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Diffstat (limited to 'branches/sca-java-2.0-M2/modules/assembly-xml')
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diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/LICENSE b/branches/sca-java-2.0-M2/modules/assembly-xml/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/LICENSE @@ -0,0 +1,205 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. 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If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + + + diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/META-INF/MANIFEST.MF b/branches/sca-java-2.0-M2/modules/assembly-xml/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..25cd7c4695 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/META-INF/MANIFEST.MF @@ -0,0 +1,39 @@ +Manifest-Version: 1.0
+Export-Package: org.apache.tuscany.sca.assembly.xml;uses:="org.apache.
+ tuscany.sca.definitions,javax.xml.transform.dom,org.apache.tuscany.sc
+ a.core,org.apache.tuscany.sca.policy,javax.xml.namespace,org.apache.t
+ uscany.sca.contribution.java,javax.xml.stream,org.apache.tuscany.sca.
+ contribution.resolver,org.apache.tuscany.sca.policy.util,org.apache.t
+ uscany.sca.assembly,javax.xml.parsers,org.apache.tuscany.sca.contribu
+ tion,org.apache.tuscany.sca.monitor,org.w3c.dom,org.apache.tuscany.sc
+ a.interfacedef,org.apache.tuscany.sca.contribution.namespace,javax.xm
+ l.xpath,javax.xml.transform,org.apache.tuscany.sca.contribution.proce
+ ssor,org.apache.tuscany.sca.interfacedef.impl";version="2.0.0"
+Tool: Bnd-0.0.255
+Bundle-Name: Apache Tuscany SCA XML Assembly Model
+Created-By: 1.6.0_07 (Sun Microsystems Inc.)
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bnd-LastModified: 1225397124328
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA XML Assembly Model
+Import-Package: javax.xml.namespace,javax.xml.parsers,javax.xml.stream
+ ,javax.xml.transform,javax.xml.transform.dom,javax.xml.xpath,org.apac
+ he.tuscany.sca.assembly;version="2.0.0",org.apache.tuscany.sca.assembly
+ .xml;version="2.0.0",org.apache.tuscany.sca.contribution;version="2.0.0",
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+ cany.sca.contribution.namespace;version="2.0.0",org.apache.tuscany.sca.
+ contribution.processor;version="2.0.0",org.apache.tuscany.sca.contribut
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+ ca.interfacedef;version="2.0.0",org.apache.tuscany.sca.interfacedef.imp
+ l;version="2.0.0",org.apache.tuscany.sca.monitor;version="2.0.0",org.apac
+ he.tuscany.sca.policy;version="2.0.0",org.apache.tuscany.sca.policy.uti
+ l;version="2.0.0",org.w3c.dom,org.xml.sa
+ x;resolution:=optional,javax.xml
+ .validation;resolution:=optional,org.apache.tuscany.sca.assembly.buil
+ der;version="2.0.0";resolution:=optional
+Bundle-SymbolicName: org.apache.tuscany.sca.assembly.xml
+Bundle-DocURL: http://www.apache.org/
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diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/NOTICE b/branches/sca-java-2.0-M2/modules/assembly-xml/NOTICE new file mode 100644 index 0000000000..25bb89c9b2 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2009 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/pom.xml b/branches/sca-java-2.0-M2/modules/assembly-xml/pom.xml new file mode 100644 index 0000000000..b85a61f096 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/pom.xml @@ -0,0 +1,125 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<project> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-modules</artifactId> + <version>2.0-M2-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + <artifactId>tuscany-assembly-xml</artifactId> + <name>Apache Tuscany SCA Assembly XML Model</name> + + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly</artifactId> + <version>2.0-M2-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-definitions</artifactId> + <version>2.0-M2-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-policy</artifactId> + <version>2.0-M2-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution</artifactId> + <version>2.0-M2-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution-xml</artifactId> + <version>2.0-M2-SNAPSHOT</version> + <scope>runtime</scope> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution-namespace</artifactId> + <version>2.0-M2-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution-java</artifactId> + <version>2.0-M2-SNAPSHOT</version> + </dependency> + + <!-- + <dependency> + <groupId>javax.xml.stream</groupId> + <artifactId>stax-api</artifactId> + <version>1.0-2</version> + </dependency> + --> + + <dependency> + <groupId>org.apache.geronimo.specs</groupId> + <artifactId>geronimo-stax-api_1.0_spec</artifactId> + <version>1.0.1</version> + <scope>compile</scope> + </dependency> + + <dependency> + <groupId>org.codehaus.woodstox</groupId> + <artifactId>wstx-asl</artifactId> + <version>3.2.4</version> + <scope>runtime</scope> + <exclusions> + <exclusion> + <groupId>stax</groupId> + <artifactId>stax-api</artifactId> + </exclusion> + </exclusions> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-definitions-xml</artifactId> + <version>2.0-M2-SNAPSHOT</version> + <scope>test</scope> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-policy-xml</artifactId> + <version>2.0-M2-SNAPSHOT</version> + <scope>test</scope> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly-xsd</artifactId> + <version>2.0-M2-SNAPSHOT</version> + <scope>test</scope> + </dependency> + </dependencies> + +</project> diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/BaseAssemblyProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/BaseAssemblyProcessor.java new file mode 100644 index 0000000000..03a087a5ec --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/BaseAssemblyProcessor.java @@ -0,0 +1,906 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static javax.xml.XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI; +import static javax.xml.XMLConstants.XMLNS_ATTRIBUTE_NS_URI; +import static javax.xml.stream.XMLStreamConstants.CDATA; +import static javax.xml.stream.XMLStreamConstants.CHARACTERS; +import static javax.xml.stream.XMLStreamConstants.COMMENT; +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.ELEMENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.MANY; +import static org.apache.tuscany.sca.assembly.xml.Constants.MULTIPLICITY; +import static org.apache.tuscany.sca.assembly.xml.Constants.MUST_SUPPLY; +import static org.apache.tuscany.sca.assembly.xml.Constants.NAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.ONE_N; +import static org.apache.tuscany.sca.assembly.xml.Constants.ONE_ONE; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROPERTY; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROPERTY_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.SCA11_NS; +import static org.apache.tuscany.sca.assembly.xml.Constants.TARGET; +import static org.apache.tuscany.sca.assembly.xml.Constants.TYPE; +import static org.apache.tuscany.sca.assembly.xml.Constants.VALUE; +import static org.apache.tuscany.sca.assembly.xml.Constants.VALUE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.ZERO_N; +import static org.apache.tuscany.sca.assembly.xml.Constants.ZERO_ONE; + +import java.util.ArrayList; +import java.util.List; +import java.util.StringTokenizer; + +import javax.xml.namespace.QName; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.parsers.ParserConfigurationException; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamConstants; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; +import javax.xml.transform.dom.DOMSource; + +import org.apache.tuscany.sca.assembly.AbstractContract; +import org.apache.tuscany.sca.assembly.AbstractProperty; +import org.apache.tuscany.sca.assembly.AbstractReference; +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.Base; +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Contract; +import org.apache.tuscany.sca.assembly.Extensible; +import org.apache.tuscany.sca.assembly.Extension; +import org.apache.tuscany.sca.assembly.Implementation; +import org.apache.tuscany.sca.assembly.Multiplicity; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.monitor.Problem; +import org.apache.tuscany.sca.monitor.Problem.Severity; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.PolicyFactory; +import org.apache.tuscany.sca.policy.PolicySet; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.NamedNodeMap; +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; + +/** + * A base class with utility methods for the other artifact processors in this module. + * + * @version $Rev$ $Date$ + */ +abstract class BaseAssemblyProcessor extends BaseStAXArtifactProcessor { + + protected AssemblyFactory assemblyFactory; + protected PolicyFactory policyFactory; + protected StAXArtifactProcessor<Object> extensionProcessor; + protected PolicySubjectProcessor policyProcessor; + private DocumentBuilderFactory documentBuilderFactory; + private Monitor monitor; + + /** + * Constructs a new BaseArtifactProcessor. + * @param assemblyFactory + * @param policyFactory + */ + @SuppressWarnings("unchecked") + protected BaseAssemblyProcessor(AssemblyFactory assemblyFactory, + PolicyFactory policyFactory, + DocumentBuilderFactory documentBuilderFactory, + StAXArtifactProcessor extensionProcessor, + Monitor monitor) { + this.assemblyFactory = assemblyFactory; + this.policyFactory = policyFactory; + this.documentBuilderFactory = documentBuilderFactory; + this.extensionProcessor = (StAXArtifactProcessor<Object>)extensionProcessor; + this.policyProcessor = new PolicySubjectProcessor(policyFactory); + this.monitor = monitor; + } + + /** + * @param modelFactories + * @param staxProcessor + * @param monitor + */ + protected BaseAssemblyProcessor(FactoryExtensionPoint modelFactories, + StAXArtifactProcessor staxProcessor, + Monitor monitor) { + this.assemblyFactory = modelFactories.getFactory(AssemblyFactory.class); + this.policyFactory = modelFactories.getFactory(PolicyFactory.class); + this.documentBuilderFactory = modelFactories.getFactory(DocumentBuilderFactory.class); + this.extensionProcessor = (StAXArtifactProcessor<Object>)staxProcessor; + this.policyProcessor = new PolicySubjectProcessor(policyFactory); + this.monitor = monitor; + } + + /** + * Marshals warnings into the monitor + * + * @param message + * @param model + * @param messageParameters + */ + protected void warning(String message, Object model, String... messageParameters) { + if (monitor != null) { + Problem problem = + monitor.createProblem(this.getClass().getName(), + "assembly-xml-validation-messages", + Severity.WARNING, + model, + message, + (Object[])messageParameters); + monitor.problem(problem); + } + } + + /** + * Marshals errors into the monitor + * + * @param problems + * @param message + * @param model + */ + protected void error(String message, Object model, Object... messageParameters) { + if (monitor != null) { + Problem problem = + monitor.createProblem(this.getClass().getName(), + "assembly-xml-validation-messages", + Severity.ERROR, + model, + message, + (Object[])messageParameters); + monitor.problem(problem); + } + } + + /** + * Marshals exceptions into the monitor + * + * @param problems + * @param message + * @param model + */ + protected void error(String message, Object model, Exception ex) { + if (monitor != null) { + Problem problem = + monitor.createProblem(this.getClass().getName(), + "assembly-xml-validation-messages", + Severity.ERROR, + model, + message, + ex); + monitor.problem(problem); + } + } + + /** + * Start an element. + * @param writer + * @param name + * @param attrs + * @throws XMLStreamException + */ + protected void writeStart(XMLStreamWriter writer, String name, XAttr... attrs) throws XMLStreamException { + writeStart(writer, SCA11_NS, name, attrs); + } + + /** + * Start a document. + * @param writer + * @throws XMLStreamException + */ + protected void writeStartDocument(XMLStreamWriter writer, String name, XAttr... attrs) throws XMLStreamException { + writer.writeStartDocument(); + writer.setDefaultNamespace(SCA11_NS); + writeStart(writer, SCA11_NS, name, attrs); + writer.writeDefaultNamespace(SCA11_NS); + } + + /** + * Read list of reference targets + * @param reference + * @param reader + */ + protected void readTargets(Reference reference, XMLStreamReader reader) { + String value = reader.getAttributeValue(null, TARGET); + ComponentService target = null; + if (value != null) { + for (StringTokenizer tokens = new StringTokenizer(value); tokens.hasMoreTokens();) { + target = assemblyFactory.createComponentService(); + target.setUnresolved(true); + target.setName(tokens.nextToken()); + reference.getTargets().add(target); + } + } + } + + /** + * Write a list of targets into an attribute + * @param reference + * @return + */ + protected XAttr writeTargets(Reference reference) { + List<String> targets = new ArrayList<String>(); + for (Service target : reference.getTargets()) { + targets.add(target.getName()); + } + return new XAttr(TARGET, targets); + } + + /** + * Read a multiplicity attribute. + * @param reference + * @param reader + */ + protected void readMultiplicity(AbstractReference reference, XMLStreamReader reader) { + String value = reader.getAttributeValue(null, MULTIPLICITY); + if (ZERO_ONE.equals(value)) { + reference.setMultiplicity(Multiplicity.ZERO_ONE); + } else if (ONE_N.equals(value)) { + reference.setMultiplicity(Multiplicity.ONE_N); + } else if (ZERO_N.equals(value)) { + reference.setMultiplicity(Multiplicity.ZERO_N); + } else if (ONE_ONE.equals(value)) { + reference.setMultiplicity(Multiplicity.ONE_ONE); + } + } + + protected XAttr writeMultiplicity(AbstractReference reference) { + Multiplicity multiplicity = reference.getMultiplicity(); + if (multiplicity != null) { + String value = null; + if (Multiplicity.ZERO_ONE.equals(multiplicity)) { + value = ZERO_ONE; + } else if (Multiplicity.ONE_N.equals(multiplicity)) { + value = ONE_N; + } else if (Multiplicity.ZERO_N.equals(multiplicity)) { + value = ZERO_N; + } else if (Multiplicity.ONE_ONE.equals(multiplicity)) { + value = ONE_ONE; + return null; + } + return new XAttr(MULTIPLICITY, value); + } + return null; + } + + /** + * Returns the value of a constrainingType attribute. + * @param reader + * @return + */ + protected ConstrainingType readConstrainingType(XMLStreamReader reader) { + QName constrainingTypeName = getQName(reader, Constants.CONSTRAINING_TYPE); + if (constrainingTypeName != null) { + ConstrainingType constrainingType = assemblyFactory.createConstrainingType(); + constrainingType.setName(constrainingTypeName); + constrainingType.setUnresolved(true); + return constrainingType; + } else { + return null; + } + } + + /** + * Reads an abstract property element. + * @param property + * @param reader + * @throws XMLStreamException + * @throws ContributionReadException + */ + protected void readAbstractProperty(AbstractProperty property, XMLStreamReader reader) throws XMLStreamException, + ContributionReadException { + + property.setName(getString(reader, NAME)); + property.setMany(getBoolean(reader, MANY)); + property.setMustSupply(getBoolean(reader, MUST_SUPPLY)); + property.setXSDElement(getQName(reader, ELEMENT)); + property.setXSDType(getQName(reader, TYPE)); + + } + + /** + * Resolve an implementation. + * @param implementation + * @param resolver + * @return + * @throws ContributionResolveException + */ + protected Implementation resolveImplementation(Implementation implementation, ModelResolver resolver) + throws ContributionResolveException { + if (implementation != null) { + if (implementation.isUnresolved()) { + implementation = resolver.resolveModel(Implementation.class, implementation); + + // Lazily resolve implementations + if (implementation.isUnresolved()) { + extensionProcessor.resolve(implementation, resolver); + if (!implementation.isUnresolved()) { + resolver.addModel(implementation); + } + } + } + } + return implementation; + } + + /** + * Resolve interface, callback interface and bindings on a list of contracts. + * @param contracts the list of contracts + * @param resolver the resolver to use to resolve models + */ + protected <C extends Contract> void resolveContracts(List<C> contracts, ModelResolver resolver) + throws ContributionResolveException { + resolveContracts(null, contracts, resolver); + } + + /** + * Resolve interface, callback interface and bindings on a list of contracts. + * @param parent element for the contracts + * @param contracts the list of contracts + * @param resolver the resolver to use to resolve models + */ + protected <C extends Contract> void resolveContracts(Base parent, List<C> contracts, ModelResolver resolver) + throws ContributionResolveException { + + String parentName = + (parent instanceof Composite) ? ((Composite)parent).getName().toString() : (parent instanceof Component) + ? ((Component)parent).getName() : "UNKNOWN"; + + for (Contract contract : contracts) { + // Resolve the interface contract + InterfaceContract interfaceContract = contract.getInterfaceContract(); + if (interfaceContract != null) { + extensionProcessor.resolve(interfaceContract, resolver); + } + + // Resolve bindings + for (int i = 0, n = contract.getBindings().size(); i < n; i++) { + Binding binding = contract.getBindings().get(i); + extensionProcessor.resolve(binding, resolver); + + } + + // Resolve callback bindings + if (contract.getCallback() != null) { + + for (int i = 0, n = contract.getCallback().getBindings().size(); i < n; i++) { + Binding binding = contract.getCallback().getBindings().get(i); + extensionProcessor.resolve(binding, resolver); + } + } + } + } + + /** + * Resolve interface and callback interface on a list of abstract contracts. + * @param contracts the list of contracts + * @param resolver the resolver to use to resolve models + */ + protected <C extends AbstractContract> void resolveAbstractContracts(List<C> contracts, ModelResolver resolver) + throws ContributionResolveException { + for (AbstractContract contract : contracts) { + + // Resolve the interface contract + InterfaceContract interfaceContract = contract.getInterfaceContract(); + if (interfaceContract != null) { + extensionProcessor.resolve(interfaceContract, resolver); + } + } + } + + /** + * Returns a constrainingType attribute. + * @param componentType + * @return + */ + protected XAttr writeConstrainingType(ComponentType componentType) { + ConstrainingType constrainingType = componentType.getConstrainingType(); + if (constrainingType != null) + return new XAttr(Constants.CONSTRAINING_TYPE, constrainingType.getName()); + else + return null; + } + + /* + protected List<Extension> readPropertyValue(XMLStreamReader reader) throws XMLStreamException, + ContributionReadException { + List<Extension> values = new ArrayList<Extension>(); + QName name = reader.getName(); // Should be sca:property + + // SCA 1.1 supports the @value for simple types + String valueAttr = getString(reader, VALUE); + if (valueAttr != null) { + Extension ext = assemblyFactory.createExtension(); + ext.setValue(valueAttr); + ext.setQName(VALUE_QNAME); + ext.setAttribute(true); + values.add(ext); + } + + boolean isTextForProperty = true; + StringBuffer text = new StringBuffer(); + + int event = reader.getEventType(); + while (true) { + switch (event) { + case START_ELEMENT: + name = reader.getName(); + if (PROPERTY_QNAME.equals(name)) { + isTextForProperty = true; + break; + } + isTextForProperty = false; + // Read <value> + if (VALUE_QNAME.equals(name)) { + Object value = extensionProcessor.read(reader); + // Assume the value is the XMLStreamReader for the content + Extension ext = assemblyFactory.createExtension(); + ext.setValue(value); + ext.setQName(name); + values.add(ext); + } else { + // Global elements + // FIXME: do we want to check if the element mataches property.element + Object value = extensionProcessor.read(reader); + Extension ext = assemblyFactory.createExtension(); + ext.setValue(value); + ext.setQName(name); + values.add(ext); + } + break; + case XMLStreamConstants.CHARACTERS: + case XMLStreamConstants.CDATA: + if (isTextForProperty) { + text.append(reader.getText()); + } + break; + case END_ELEMENT: + name = reader.getName(); + if (PROPERTY_QNAME.equals(name)) { + return values; + } + break; + } + if (reader.hasNext()) { + event = reader.next(); + } else { + return values; + } + } + } + */ + + /** + * Read a property value into a DOM document. + * @param element + * @param type + * @param reader + * @return + * @throws XMLStreamException + * @throws ContributionReadException + * @throws ParserConfigurationException + */ + protected Document readPropertyValue(QName element, QName type, XMLStreamReader reader) throws XMLStreamException, + ContributionReadException { + Document document; + try { + if (documentBuilderFactory == null) { + documentBuilderFactory = DocumentBuilderFactory.newInstance(); + documentBuilderFactory.setNamespaceAware(true); + } + document = documentBuilderFactory.newDocumentBuilder().newDocument(); + } catch (ParserConfigurationException e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", documentBuilderFactory, ce); + throw ce; + } + + // Collect the property values as <value> elements under the <property> + Element root = document.createElementNS(SCA11_NS, "sca:" + PROPERTY); + String nameAttr = getString(reader, NAME); + if (nameAttr != null) { + root.setAttributeNS(SCA11_NS, "sca:" + NAME, nameAttr); + } + declareNamespace(root, "sca", SCA11_NS); + if (type != null) { + org.w3c.dom.Attr xsi = document.createAttributeNS(XMLNS_ATTRIBUTE_NS_URI, "xmlns:xsi"); + xsi.setValue(W3C_XML_SCHEMA_INSTANCE_NS_URI); + root.setAttributeNodeNS(xsi); + + String prefix = type.getPrefix(); + if (prefix == null || prefix.length() == 0) { + prefix = "ns"; + } + + declareNamespace(root, prefix, type.getNamespaceURI()); + + org.w3c.dom.Attr xsiType = document.createAttributeNS(W3C_XML_SCHEMA_INSTANCE_NS_URI, "xsi:type"); + xsiType.setValue(prefix + ":" + type.getLocalPart()); + root.setAttributeNodeNS(xsiType); + } + document.appendChild(root); + + // Start to parse the property + QName name = reader.getName(); // Should be sca:property + + // SCA 1.1 supports the @value for simple types + String valueAttr = getString(reader, VALUE); + if (valueAttr != null) { + Element valueElement = document.createElementNS(SCA11_NS, VALUE); + root.appendChild(valueElement); + valueElement.setTextContent(valueAttr); + } + + boolean isTextForProperty = true; + StringBuffer text = new StringBuffer(); + + int event = reader.getEventType(); + while (true) { + switch (event) { + case START_ELEMENT: + name = reader.getName(); + if (PROPERTY_QNAME.equals(name)) { + isTextForProperty = true; + break; + } + isTextForProperty = false; + // Read <value> + if (VALUE_QNAME.equals(name)) { + loadElement(reader, root); + } else { + // Global elements + loadElement(reader, root); + } + break; + case XMLStreamConstants.CHARACTERS: + case XMLStreamConstants.CDATA: + if (isTextForProperty) { + text.append(reader.getText()); + } + break; + case END_ELEMENT: + name = reader.getName(); + if (PROPERTY_QNAME.equals(name)) { + if (root.getChildNodes().getLength() == 0) { + // Add the text as an <value> + Element valueElement = document.createElementNS(SCA11_NS, VALUE); + root.appendChild(valueElement); + valueElement.setTextContent(text.toString()); + } + return document; + } + break; + } + if (reader.hasNext()) { + event = reader.next(); + } else { + break; + } + } + return document; + } + + /** + * Create a DOM element + * @param document + * @param name + * @return + */ + private Element createElement(Document document, QName name) { + String prefix = name.getPrefix(); + String qname = + (prefix != null && prefix.length() > 0) ? prefix + ":" + name.getLocalPart() : name.getLocalPart(); + return document.createElementNS(name.getNamespaceURI(), qname); + } + + /** + * Declare a namespace. + * @param element + * @param prefix + * @param ns + */ + private void declareNamespace(Element element, String prefix, String ns) { + if (ns == null) { + ns = ""; + } + if (prefix == null) { + prefix = ""; + } + String qname = null; + if ("".equals(prefix)) { + qname = "xmlns"; + } else { + qname = "xmlns:" + prefix; + } + Node node = element; + boolean declared = false; + while (node != null && node.getNodeType() == Node.ELEMENT_NODE) { + NamedNodeMap attrs = node.getAttributes(); + if (attrs == null) { + break; + } + Node attr = attrs.getNamedItem(qname); + if (attr != null) { + declared = ns.equals(attr.getNodeValue()); + break; + } + node = node.getParentNode(); + } + if (!declared) { + org.w3c.dom.Attr attr = element.getOwnerDocument().createAttributeNS(XMLNS_ATTRIBUTE_NS_URI, qname); + attr.setValue(ns); + element.setAttributeNodeNS(attr); + } + } + + /** + * Load a property value specification from an StAX stream into a DOM + * Document. Only elements, text and attributes are processed; all comments + * and other whitespace are ignored. + * + * @param reader the stream to read from + * @param root the DOM node to load + * @throws javax.xml.stream.XMLStreamException + */ + private void loadElement(XMLStreamReader reader, Element root) throws XMLStreamException { + Document document = root.getOwnerDocument(); + Node current = root; + while (true) { + switch (reader.getEventType()) { + case START_ELEMENT: + QName name = reader.getName(); + Element child = createElement(document, name); + + // push the new element and make it the current one + current.appendChild(child); + current = child; + + int count = reader.getNamespaceCount(); + for (int i = 0; i < count; i++) { + String prefix = reader.getNamespacePrefix(i); + String ns = reader.getNamespaceURI(i); + declareNamespace(child, prefix, ns); + } + + if (!"".equals(name.getNamespaceURI())) { + declareNamespace(child, name.getPrefix(), name.getNamespaceURI()); + } + + // add the attributes for this element + count = reader.getAttributeCount(); + for (int i = 0; i < count; i++) { + String ns = reader.getAttributeNamespace(i); + String prefix = reader.getAttributePrefix(i); + String qname = reader.getAttributeLocalName(i); + String value = reader.getAttributeValue(i); + if (prefix != null && prefix.length() != 0) { + qname = prefix + ":" + qname; + } + child.setAttributeNS(ns, qname, value); + if (ns != null) { + declareNamespace(child, prefix, ns); + } + } + + break; + case CDATA: + current.appendChild(document.createCDATASection(reader.getText())); + break; + case CHARACTERS: + current.appendChild(document.createTextNode(reader.getText())); + break; + case COMMENT: + current.appendChild(document.createComment(reader.getText())); + break; + case END_ELEMENT: + // pop the element off the stack + current = current.getParentNode(); + // if we are back at the root then we are done + if (current == root) { + return; + } + + } + if (reader.hasNext()) { + reader.next(); + } else { + return; + } + } + } + + /** + * Write the value of a property + * @param document + * @param element + * @param type + * @param writer + * @throws XMLStreamException + */ + protected void writePropertyValue(Object propertyValue, QName element, QName type, XMLStreamWriter writer) + throws XMLStreamException { + + if (propertyValue instanceof Document) { + Document document = (Document)propertyValue; + NodeList nodeList = document.getDocumentElement().getChildNodes(); + + for (int item = 0; item < nodeList.getLength(); ++item) { + Node node = nodeList.item(item); + int nodeType = node.getNodeType(); + if (nodeType == Node.ELEMENT_NODE) { + XMLStreamReader reader = XMLInputFactory.newInstance().createXMLStreamReader(new DOMSource(node)); + + while (reader.hasNext()) { + switch (reader.next()) { + case XMLStreamConstants.START_ELEMENT: + QName name = reader.getName(); + writer.writeStartElement(name.getPrefix(), name.getLocalPart(), name.getNamespaceURI()); + + int namespaces = reader.getNamespaceCount(); + for (int i = 0; i < namespaces; i++) { + String prefix = reader.getNamespacePrefix(i); + String ns = reader.getNamespaceURI(i); + writer.writeNamespace(prefix, ns); + } + + if (!"".equals(name.getNamespaceURI())) { + writer.writeNamespace(name.getPrefix(), name.getNamespaceURI()); + } + + // add the attributes for this element + namespaces = reader.getAttributeCount(); + for (int i = 0; i < namespaces; i++) { + String ns = reader.getAttributeNamespace(i); + String prefix = reader.getAttributePrefix(i); + String qname = reader.getAttributeLocalName(i); + String value = reader.getAttributeValue(i); + + writer.writeAttribute(prefix, ns, qname, value); + } + + break; + case XMLStreamConstants.CDATA: + writer.writeCData(reader.getText()); + break; + case XMLStreamConstants.CHARACTERS: + writer.writeCharacters(reader.getText()); + break; + case XMLStreamConstants.END_ELEMENT: + writer.writeEndElement(); + break; + } + } + } else { + writer.writeCharacters(node.getTextContent()); + } + } + } + } + + protected void addInheritedIntents(List<Intent> sourceList, List<Intent> targetList) { + if (sourceList != null) { + targetList.addAll(sourceList); + } + } + + protected void addInheritedPolicySets(List<PolicySet> sourceList, List<PolicySet> targetList) { + if (sourceList != null) { + targetList.addAll(sourceList); + } + } + + /** + * + * @param reader + * @param elementName + * @param estensibleElement + * @param extensionAttributeProcessor + * @throws ContributionReadException + * @throws XMLStreamException + */ + protected void readExtendedAttributes(XMLStreamReader reader, + QName elementName, + Extensible estensibleElement, + StAXAttributeProcessor extensionAttributeProcessor) + throws ContributionReadException, XMLStreamException { + for (int a = 0; a < reader.getAttributeCount(); a++) { + QName attributeName = reader.getAttributeName(a); + if (attributeName.getNamespaceURI() != null && attributeName.getNamespaceURI().length() > 0) { + if (!elementName.getNamespaceURI().equals(attributeName.getNamespaceURI())) { + Object attributeValue = extensionAttributeProcessor.read(attributeName, reader); + Extension attributeExtension; + if (attributeValue instanceof Extension) { + attributeExtension = (Extension)attributeValue; + } else { + attributeExtension = assemblyFactory.createExtension(); + attributeExtension.setQName(attributeName); + attributeExtension.setAttribute(true); + attributeExtension.setValue(attributeValue); + } + estensibleElement.getAttributeExtensions().add(attributeExtension); + } + } + } + } + + /** + * + * @param attributeModel + * @param writer + * @param extensibleElement + * @param extensionAttributeProcessor + * @throws ContributionWriteException + * @throws XMLStreamException + */ + protected void writeExtendedAttributes(XMLStreamWriter writer, + Extensible extensibleElement, + StAXAttributeProcessor extensionAttributeProcessor) + throws ContributionWriteException, XMLStreamException { + for (Extension extension : extensibleElement.getAttributeExtensions()) { + if (extension.isAttribute()) { + extensionAttributeProcessor.write(extension, writer); + } + } + } + + /*protected void validatePolicySets(PolicySubject policySetAttachPoint) + throws ContributionResolveException { + validatePolicySets(policySetAttachPoint, policySetAttachPoint.getApplicablePolicySets()); + } + + + protected void validatePolicySets(PolicySubject policySetAttachPoint, + List<PolicySet> applicablePolicySets) throws ContributionResolveException { + //Since the applicablePolicySets in a policySetAttachPoint will already have the + //list of policysets that might ever be applicable to this attachPoint, just check + //if the defined policysets feature in the list of applicable policysets + ExtensionType attachPointType = policySetAttachPoint.getType(); + for ( PolicySet definedPolicySet : policySetAttachPoint.getPolicySets() ) { + if ( !definedPolicySet.isUnresolved() ) { + if ( !applicablePolicySets.contains(definedPolicySet)) { + throw new ContributionResolveException("Policy Set '" + definedPolicySet.getName() + + "' does not apply to binding type " + + attachPointType.getName()); + } + } else { + throw new ContributionResolveException("Policy Set '" + definedPolicySet.getName() + + "' is not defined in this domain "); + + + } + } + }*/ +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeDocumentProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeDocumentProcessor.java new file mode 100644 index 0000000000..969115cf4c --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeDocumentProcessor.java @@ -0,0 +1,130 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import java.io.IOException; +import java.io.InputStream; +import java.net.URI; +import java.net.URL; +import java.net.URLConnection; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ValidatingXMLInputFactory; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.monitor.Monitor; + +/** + * A componentType processor. + * + * @version $Rev$ $Date$ + */ +public class ComponentTypeDocumentProcessor extends BaseAssemblyProcessor implements URLArtifactProcessor<ComponentType> { + private XMLInputFactory inputFactory; + + /** + * Constructs a new componentType processor. + * @param modelFactories + * @param staxProcessor + */ + public ComponentTypeDocumentProcessor(FactoryExtensionPoint modelFactories, + StAXArtifactProcessor staxProcessor, + Monitor monitor) { + super(modelFactories, staxProcessor, monitor); + this.inputFactory = modelFactories.getFactory(ValidatingXMLInputFactory.class); + } + + public ComponentType read(URL contributionURL, URI uri, URL url) throws ContributionReadException { + InputStream urlStream = null; + try { + + // Create a stream reader + URLConnection connection = url.openConnection(); + connection.setUseCaches(false); + urlStream = connection.getInputStream(); + XMLStreamReader reader = inputFactory.createXMLStreamReader(url.toString(), urlStream); + reader.nextTag(); + + // Reader the componentType model + ComponentType componentType = (ComponentType)extensionProcessor.read(reader); + if (componentType != null) { + componentType.setURI(uri.toString()); + } + + // For debugging purposes, write it back to XML +// if (componentType != null) { +// try { +// ByteArrayOutputStream bos = new ByteArrayOutputStream(); +// XMLOutputFactory outputFactory = XMLOutputFactory.newInstance(); +// outputFactory.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, Boolean.TRUE); +// extensionProcessor.write(componentType, outputFactory.createXMLStreamWriter(bos)); +// Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new ByteArrayInputStream(bos.toByteArray())); +// OutputFormat format = new OutputFormat(); +// format.setIndenting(true); +// format.setIndent(2); +// XMLSerializer serializer = new XMLSerializer(System.out, format); +// serializer.serialize(document); +// } catch (Exception e) { +// e.printStackTrace(); +// } +// } + + return componentType; + + } catch (XMLStreamException e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", inputFactory, ce); + throw ce; + } catch (IOException e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", inputFactory, ce); + throw ce; + } finally { + try { + if (urlStream != null) { + urlStream.close(); + urlStream = null; + } + } catch (IOException ioe) { + //ignore + } + } + } + + public void resolve(ComponentType componentType, ModelResolver resolver) throws ContributionResolveException { + extensionProcessor.resolve(componentType, resolver); + } + + public String getArtifactType() { + return ".componentType"; + } + + public Class<ComponentType> getModelType() { + return ComponentType.class; + } +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeModelResolver.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeModelResolver.java new file mode 100644 index 0000000000..166bba8757 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeModelResolver.java @@ -0,0 +1,95 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import java.util.HashMap; +import java.util.Map; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.contribution.Import; +import org.apache.tuscany.sca.contribution.java.JavaImport; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; + +/** + * A Model Resolver for ComponentType models. + * + * @version $Rev$ $Date$ + */ +public class ComponentTypeModelResolver implements ModelResolver { + private Contribution contribution; + private Map<String, ComponentType> map = new HashMap<String, ComponentType>(); + + public ComponentTypeModelResolver(Contribution contribution, FactoryExtensionPoint modelFactories) { + this.contribution = contribution; + } + + public void addModel(Object resolved) { + ComponentType componentType = (ComponentType)resolved; + map.put(componentType.getURI(), componentType); + } + + public Object removeModel(Object resolved) { + return map.remove(((ComponentType)resolved).getURI()); + } + + public <T> T resolveModel(Class<T> modelClass, T unresolved) { + + //get componentType artifact URI + String uri = ((ComponentType)unresolved).getURI(); + if (uri == null) { + return (T)unresolved; + } + + //lookup the componentType + ComponentType resolved = (ComponentType) map.get(uri); + if (resolved != null) { + return modelClass.cast(resolved); + } + + //If not found, delegate the resolution to the imports (in this case based on the java imports) + //compute the package name from the componentType URI + if (unresolved instanceof ComponentType) { + //FIXME The core assembly model now depends on java imports to + // resolve componentTypes of all kinds, this is not right at all!!! + int s = uri.lastIndexOf('/'); + if (s != -1) { + String packageName = uri.substring(0, uri.lastIndexOf("/")); + for (Import import_ : this.contribution.getImports()) { + if (import_ instanceof JavaImport) { + JavaImport javaImport = (JavaImport)import_; + //check the import location against the computed package name from the componentType URI + if (javaImport.getPackage().equals(packageName)) { + // Delegate the resolution to the import resolver + resolved = javaImport.getModelResolver().resolveModel(ComponentType.class, (ComponentType)unresolved); + if (!resolved.isUnresolved()) { + return modelClass.cast(resolved); + } + } + } + } + } + } + + return (T)unresolved; + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeProcessor.java new file mode 100644 index 0000000000..0ea78177ff --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ComponentTypeProcessor.java @@ -0,0 +1,381 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.CALLBACK; +import static org.apache.tuscany.sca.assembly.xml.Constants.CALLBACK_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.COMPONENT_TYPE; +import static org.apache.tuscany.sca.assembly.xml.Constants.COMPONENT_TYPE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.ELEMENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.IMPLEMENTATION; +import static org.apache.tuscany.sca.assembly.xml.Constants.MANY; +import static org.apache.tuscany.sca.assembly.xml.Constants.MUST_SUPPLY; +import static org.apache.tuscany.sca.assembly.xml.Constants.NAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.OPERATION_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROPERTY; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROPERTY_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.REFERENCE; +import static org.apache.tuscany.sca.assembly.xml.Constants.REFERENCE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.SERVICE; +import static org.apache.tuscany.sca.assembly.xml.Constants.SERVICE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.TYPE; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.assembly.Callback; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Contract; +import org.apache.tuscany.sca.assembly.Extensible; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.impl.OperationImpl; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.policy.PolicySubject; +import org.w3c.dom.Document; + +/** + * A componentType processor. + * + * @version $Rev$ $Date$ + */ +public class ComponentTypeProcessor extends BaseAssemblyProcessor implements StAXArtifactProcessor<ComponentType> { + + /** + * Constructs a new componentType processor. + * + * @param modelFactories + * @param extensionProcessor + * @param extensionAttributeProcessor + * @param monitor + */ + public ComponentTypeProcessor(FactoryExtensionPoint modelFactories, + StAXArtifactProcessor extensionProcessor, + StAXAttributeProcessor extensionAttributeProcessor, + Monitor monitor) { + super(modelFactories, extensionProcessor, monitor); + } + + public ComponentType read(XMLStreamReader reader) throws ContributionReadException { + ComponentType componentType = null; + Service service = null; + Reference reference = null; + Contract contract = null; + Property property = null; + Callback callback = null; + QName name = null; + + try { + // Read the componentType document + while (reader.hasNext()) { + int event = reader.getEventType(); + switch (event) { + case START_ELEMENT: + name = reader.getName(); + + if (Constants.COMPONENT_TYPE_QNAME.equals(name)) { + + // Read a <componentType> + componentType = assemblyFactory.createComponentType(); + componentType.setConstrainingType(readConstrainingType(reader)); + + } else if (Constants.SERVICE_QNAME.equals(name)) { + + // Read a <service> + service = assemblyFactory.createService(); + contract = service; + service.setName(getString(reader, Constants.NAME)); + componentType.getServices().add(service); + policyProcessor.readPolicies(service, reader); + + } else if (Constants.REFERENCE_QNAME.equals(name)) { + + // Read a <reference> + reference = assemblyFactory.createReference(); + contract = reference; + reference.setName(getString(reader, Constants.NAME)); + reference.setWiredByImpl(getBoolean(reader, Constants.WIRED_BY_IMPL)); + readMultiplicity(reference, reader); + readTargets(reference, reader); + componentType.getReferences().add(reference); + policyProcessor.readPolicies(reference, reader); + + } else if (Constants.PROPERTY_QNAME.equals(name)) { + + // Read a <property> + property = assemblyFactory.createProperty(); + readAbstractProperty(property, reader); + policyProcessor.readPolicies(property, reader); + + // Read the property value + Document value = readPropertyValue(property.getXSDElement(), property.getXSDType(), reader); + property.setValue(value); + + componentType.getProperties().add(property); + + } else if (Constants.IMPLEMENTATION_QNAME.equals(name)) { + + // Read an <implementation> element + policyProcessor.readPolicies(componentType, reader); + + } else if (Constants.CALLBACK_QNAME.equals(name)) { + + // Read a <callback> + callback = assemblyFactory.createCallback(); + contract.setCallback(callback); + policyProcessor.readPolicies(callback, reader); + + } else if (OPERATION_QNAME.equals(name)) { + + // Read an <operation> + Operation operation = new OperationImpl(); + operation.setName(getString(reader, NAME)); + operation.setUnresolved(true); + if (callback != null) { + policyProcessor.readPolicies(callback, operation, reader); + } else { + policyProcessor.readPolicies(contract, operation, reader); + } + } else { + + // Read an extension element + Object extension = extensionProcessor.read(reader); + if (extension != null) { + if (extension instanceof InterfaceContract) { + + // <service><interface> and <reference><interface> + contract.setInterfaceContract((InterfaceContract)extension); + + } else if (extension instanceof Binding) { + + // <service><binding> and <reference><binding> + if (callback != null) { + callback.getBindings().add((Binding)extension); + } else { + contract.getBindings().add((Binding)extension); + } + } else { + + // Add the extension element to the current element + if (callback != null) { + callback.getExtensions().add(extension); + } else if (contract != null) { + contract.getExtensions().add(extension); + } else if (property != null) { + property.getExtensions().add(extension); + } else { + if (componentType instanceof Extensible) { + ((Extensible)componentType).getExtensions().add(extension); + } + } + } + } + } + break; + + case END_ELEMENT: + name = reader.getName(); + + // Clear current state when reading reaching end element + if (SERVICE_QNAME.equals(name)) { + service = null; + contract = null; + } else if (REFERENCE_QNAME.equals(name)) { + reference = null; + contract = null; + } else if (PROPERTY_QNAME.equals(name)) { + property = null; + } else if (CALLBACK_QNAME.equals(name)) { + callback = null; + } + break; + } + + // Read the next element + if (reader.hasNext()) { + reader.next(); + } + } + } + catch (XMLStreamException e) { + ContributionReadException ex = new ContributionReadException(e); + error("XMLStreamException", reader, ex); + } + + return componentType; + } + + public void write(ComponentType componentType, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + + // Write <componentType> element + writeStartDocument(writer, COMPONENT_TYPE, + writeConstrainingType(componentType)); + + // Write <service> elements + for (Service service : componentType.getServices()) { + writeStart(writer, SERVICE, new XAttr(NAME, service.getName()), + policyProcessor.writePolicies(service)); + + if (service.getInterfaceContract() != null) { + extensionProcessor.write(service.getInterfaceContract(), writer); + } + + for (Binding binding: service.getBindings()) { + extensionProcessor.write(binding, writer); + } + + if (service.getCallback() != null) { + Callback callback = service.getCallback(); + writeStart(writer, CALLBACK, policyProcessor.writePolicies(callback)); + + for (Binding binding: callback.getBindings()) { + extensionProcessor.write(binding, writer); + } + for (Object extension: callback.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + for (Object extension: service.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write <reference> elements + for (Reference reference : componentType.getReferences()) { + + writeStart(writer, REFERENCE, + new XAttr(NAME, reference.getName()), + writeMultiplicity(reference), + writeTargets(reference), + policyProcessor.writePolicies(reference)); + + extensionProcessor.write(reference.getInterfaceContract(), writer); + + for (Binding binding: reference.getBindings()) { + extensionProcessor.write(binding, writer); + } + + if (reference.getCallback() != null) { + Callback callback = reference.getCallback(); + writeStart(writer, CALLBACK, + policyProcessor.writePolicies(callback)); + + for (Binding binding: callback.getBindings()) { + extensionProcessor.write(binding, writer); + } + for (Object extension: callback.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + for (Object extension: reference.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write <property> elements + for (Property property : componentType.getProperties()) { + writeStart(writer, + PROPERTY, + new XAttr(NAME, property.getName()), + new XAttr(MUST_SUPPLY, property.isMustSupply()), + new XAttr(MANY, property.isMany()), + new XAttr(TYPE, property.getXSDType()), + new XAttr(ELEMENT, property.getXSDElement()), + policyProcessor.writePolicies(property)); + + // Write property value + writePropertyValue(property.getValue(), property.getXSDElement(), property.getXSDType(), writer); + + // Write extensions + for (Object extension : property.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write extension elements + if (componentType instanceof Extensible) { + for (Object extension: ((Extensible)componentType).getExtensions()) { + extensionProcessor.write(extension, writer); + } + } + + // Write <implementation> elements if the componentType has + // any intents or policySets + boolean writeImplementation = false; + if (componentType instanceof PolicySubject) { + if (!((PolicySubject)componentType).getRequiredIntents().isEmpty()) { + writeImplementation = true; + } + } + if (componentType instanceof PolicySubject) { + if (!((PolicySubject)componentType).getPolicySets().isEmpty()) { + writeImplementation = true; + } + } + if (writeImplementation) { + writeStart(writer, IMPLEMENTATION, + policyProcessor.writePolicies(componentType)); + } + + writeEndDocument(writer); + } + + public void resolve(ComponentType componentType, ModelResolver resolver) throws ContributionResolveException { + + // Resolve component type services and references + resolveContracts(componentType.getServices(), resolver); + resolveContracts(componentType.getReferences(), resolver); + } + + public QName getArtifactType() { + return COMPONENT_TYPE_QNAME; + } + + public Class<ComponentType> getModelType() { + return ComponentType.class; + } +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeDocumentProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeDocumentProcessor.java new file mode 100644 index 0000000000..b6182e3950 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeDocumentProcessor.java @@ -0,0 +1,202 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import java.io.ByteArrayInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.net.URI; +import java.net.URL; +import java.net.URLConnection; +import java.util.Collection; +import java.util.List; + +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ValidatingXMLInputFactory; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.policy.util.PolicyComputationUtils; + +/** + * A composite processor. + * + * @version $Rev$ $Date$ + */ +public class CompositeDocumentProcessor extends BaseAssemblyProcessor implements URLArtifactProcessor<Composite> { + private XMLInputFactory inputFactory; + private DocumentBuilderFactory documentBuilderFactory; + private List scaDefnSink; + private Collection<PolicySet> domainPolicySets = null; + private int scaDefnsCount = 0; + + /** + * Constructs a new composite processor. + * @param modelFactories + * @param staxProcessor + */ + public CompositeDocumentProcessor(FactoryExtensionPoint modelFactories, + StAXArtifactProcessor staxProcessor, + Monitor monitor) { + super(modelFactories, staxProcessor, monitor); + this.inputFactory = modelFactories.getFactory(ValidatingXMLInputFactory.class); + this.documentBuilderFactory = modelFactories.getFactory(DocumentBuilderFactory.class); + } + + public Composite read(URL contributionURL, URI uri, URL url) throws ContributionReadException { + InputStream scdlStream = null; + try { + URLConnection connection = url.openConnection(); + connection.setUseCaches(false); + scdlStream = connection.getInputStream(); + } catch (IOException e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", url, ce); + throw ce; + } + return read(uri, scdlStream); + } + + public Composite read(URI uri, InputStream scdlStream) throws ContributionReadException { + try { +/* + if (scaDefnSink != null ) { + fillDomainPolicySets(scaDefnSink); + } +*/ + + Composite composite = null; + + byte[] transformedArtifactContent; + try { + if ( domainPolicySets != null ) { + transformedArtifactContent = + PolicyComputationUtils.addApplicablePolicySets(scdlStream, domainPolicySets, documentBuilderFactory); + scdlStream = new ByteArrayInputStream(transformedArtifactContent); + } + } catch ( IOException e ) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", scdlStream, ce); + throw ce; + } catch ( Exception e ) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", scdlStream, ce); + //throw ce; + } + + XMLStreamReader reader = inputFactory.createXMLStreamReader(scdlStream); + + reader.nextTag(); + + // Read the composite model + composite = (Composite)extensionProcessor.read(reader); + if (composite != null) { + composite.setURI(uri.toString()); + } + + // For debugging purposes, write it back to XML +// if (composite != null) { +// try { +// ByteArrayOutputStream bos = new ByteArrayOutputStream(); +// XMLOutputFactory outputFactory = XMLOutputFactory.newInstance(); +// outputFactory.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, Boolean.TRUE); +// extensionProcessor.write(composite, outputFactory.createXMLStreamWriter(bos)); +// Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new ByteArrayInputStream(bos.toByteArray())); +// OutputFormat format = new OutputFormat(); +// format.setIndenting(true); +// format.setIndent(2); +// XMLSerializer serializer = new XMLSerializer(System.out, format); +// serializer.serialize(document); +// } catch (Exception e) { +// e.printStackTrace(); +// } +// } + + return composite; + + } catch (XMLStreamException e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", inputFactory, ce); + throw ce; + } finally { + try { + if (scdlStream != null) { + scdlStream.close(); + scdlStream = null; + } + } catch (IOException ioe) { + //ignore + } + } + } + + public void resolve(Composite composite, ModelResolver resolver) throws ContributionResolveException { + if (composite != null) + extensionProcessor.resolve(composite, resolver); + } + + public String getArtifactType() { + return ".composite"; + } + + public Class<Composite> getModelType() { + return Composite.class; + } + + /* + * TODO - remove - definitions information is now aggregated in the + * systems definitions contribution and we need to add + * applicable policy sets once all composites have been read + private void fillDomainPolicySets(List scaDefnsSink) { + Map<QName, PolicySet> domainPolicySetMap = null; + if ( scaDefnsSink.size() > scaDefnsCount ) { + //if ( !scaDefnsSink.isEmpty() ) { + domainPolicySetMap = new Hashtable<QName, PolicySet>(); + + if ( domainPolicySets != null ) { + for ( PolicySet policySet : domainPolicySets ) { + domainPolicySetMap.put(policySet.getName(), policySet); + } + } + + for ( Object object : scaDefnsSink ) { + if ( object instanceof Definitions ) { + for ( PolicySet policySet : ((Definitions)object).getPolicySets() ) { + domainPolicySetMap.put( policySet.getName(), policySet); + } + } + } + domainPolicySets = domainPolicySetMap.values(); + //scaDefnsSink.clear(); + scaDefnsCount = scaDefnsSink.size(); + } + } + */ +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeModelResolver.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeModelResolver.java new file mode 100644 index 0000000000..62ed95cb01 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeModelResolver.java @@ -0,0 +1,83 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import java.util.HashMap; +import java.util.Map; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.contribution.Import; +import org.apache.tuscany.sca.contribution.namespace.NamespaceImport; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; + +/** + * A Model Resolver for Composite models. + * + * @version $Rev$ $Date$ + */ +public class CompositeModelResolver implements ModelResolver { + + private Contribution contribution; + private Map<QName, Composite> map = new HashMap<QName, Composite>(); + + public CompositeModelResolver(Contribution contribution, FactoryExtensionPoint modelFactories) { + this.contribution = contribution; + } + + public void addModel(Object resolved) { + Composite composite = (Composite)resolved; + map.put(composite.getName(), composite); + } + + public Object removeModel(Object resolved) { + return map.remove(((Composite)resolved).getName()); + } + + public <T> T resolveModel(Class<T> modelClass, T unresolved) { + + // Lookup a definition for the given namespace + QName qname = ((Composite)unresolved).getName(); + Composite resolved = (Composite) map.get(qname); + if (resolved != null) { + return modelClass.cast(resolved); + } + + // No definition found, delegate the resolution to the imports + for (Import import_ : this.contribution.getImports()) { + if (import_ instanceof NamespaceImport) { + NamespaceImport namespaceImport = (NamespaceImport)import_; + if (namespaceImport.getNamespace().equals(qname.getNamespaceURI())) { + + // Delegate the resolution to the import resolver + resolved = namespaceImport.getModelResolver().resolveModel(Composite.class, (Composite)unresolved); + if (!resolved.isUnresolved()) { + return modelClass.cast(resolved); + } + } + } + } + return (T)unresolved; + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeProcessor.java new file mode 100644 index 0000000000..7a2eba494f --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/CompositeProcessor.java @@ -0,0 +1,1047 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.AUTOWIRE; +import static org.apache.tuscany.sca.assembly.xml.Constants.CALLBACK; +import static org.apache.tuscany.sca.assembly.xml.Constants.CALLBACK_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.COMPONENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.COMPONENT_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.COMPOSITE; +import static org.apache.tuscany.sca.assembly.xml.Constants.COMPOSITE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.ELEMENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.FILE; +import static org.apache.tuscany.sca.assembly.xml.Constants.IMPLEMENTATION_COMPOSITE; +import static org.apache.tuscany.sca.assembly.xml.Constants.IMPLEMENTATION_COMPOSITE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.INCLUDE; +import static org.apache.tuscany.sca.assembly.xml.Constants.INCLUDE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.LOCAL; +import static org.apache.tuscany.sca.assembly.xml.Constants.MANY; +import static org.apache.tuscany.sca.assembly.xml.Constants.MUST_SUPPLY; +import static org.apache.tuscany.sca.assembly.xml.Constants.NAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.NONOVERRIDABLE; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROMOTE; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROPERTY; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROPERTY_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.REFERENCE; +import static org.apache.tuscany.sca.assembly.xml.Constants.REFERENCE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.REPLACE; +import static org.apache.tuscany.sca.assembly.xml.Constants.SCA11_NS; +import static org.apache.tuscany.sca.assembly.xml.Constants.SERVICE; +import static org.apache.tuscany.sca.assembly.xml.Constants.SERVICE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.SOURCE; +import static org.apache.tuscany.sca.assembly.xml.Constants.TARGET; +import static org.apache.tuscany.sca.assembly.xml.Constants.TARGET_NAMESPACE; +import static org.apache.tuscany.sca.assembly.xml.Constants.TYPE; +import static org.apache.tuscany.sca.assembly.xml.Constants.URI; +import static org.apache.tuscany.sca.assembly.xml.Constants.WIRE; +import static org.apache.tuscany.sca.assembly.xml.Constants.WIRED_BY_IMPL; +import static org.apache.tuscany.sca.assembly.xml.Constants.WIRE_QNAME; + +import java.util.ArrayList; +import java.util.List; +import java.util.StringTokenizer; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamConstants; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; +import javax.xml.xpath.XPath; +import javax.xml.xpath.XPathExpressionException; +import javax.xml.xpath.XPathFactory; + +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.assembly.Callback; +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ComponentProperty; +import org.apache.tuscany.sca.assembly.ComponentReference; +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.CompositeReference; +import org.apache.tuscany.sca.assembly.CompositeService; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Contract; +import org.apache.tuscany.sca.assembly.Implementation; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.assembly.Wire; +import org.apache.tuscany.sca.contribution.Artifact; +import org.apache.tuscany.sca.contribution.ContributionFactory; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.contribution.resolver.ResolverExtension; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.core.UtilityExtensionPoint; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.monitor.MonitorFactory; +import org.apache.tuscany.sca.policy.ExtensionType; +import org.apache.tuscany.sca.policy.PolicyFactory; +import org.apache.tuscany.sca.policy.PolicySubject; +import org.w3c.dom.Document; + +/** + * A composite processor. + * + * @version $Rev$ $Date$ + */ +public class CompositeProcessor extends BaseAssemblyProcessor implements StAXArtifactProcessor<Composite> { + private XPathFactory xPathFactory; + private PolicyFactory intentAttachPointTypeFactory; + private StAXAttributeProcessor<Object> extensionAttributeProcessor; + private ContributionFactory contributionFactory; + + + /** + * Construct a new composite processor + * + * @param extensionPoints + * @param extensionProcessor + */ + public CompositeProcessor(ExtensionPointRegistry extensionPoints, + StAXArtifactProcessor extensionProcessor, + StAXAttributeProcessor extensionAttributeProcessor, + Monitor monitor) { + + this(modelFactories(extensionPoints), + extensionProcessor, + extensionAttributeProcessor, + monitor(extensionPoints)); + + this.extensionAttributeProcessor = extensionAttributeProcessor; + } + + /** + * Constructs a new composite processor + * + * @param modelFactories + * @param extensionProcessor + * @param monitor + */ + private CompositeProcessor(FactoryExtensionPoint modelFactories, + StAXArtifactProcessor extensionProcessor, + StAXAttributeProcessor extensionAttributeProcessor, + Monitor monitor) { + + super(modelFactories, extensionProcessor, monitor); + this.intentAttachPointTypeFactory = modelFactories.getFactory(PolicyFactory.class); + this.xPathFactory = modelFactories.getFactory(XPathFactory.class); + this.contributionFactory = modelFactories.getFactory(ContributionFactory.class); + this.extensionAttributeProcessor = extensionAttributeProcessor; + + } + + public Composite read(XMLStreamReader reader) throws ContributionReadException { + Composite composite = null; + Composite include = null; + Component component = null; + Property property = null; + ComponentService componentService = null; + ComponentReference componentReference = null; + ComponentProperty componentProperty = null; + CompositeService compositeService = null; + CompositeReference compositeReference = null; + Contract contract = null; + Wire wire = null; + Callback callback = null; + QName name = null; + + try { + // Read the composite document + while (reader.hasNext()) { + int event = reader.getEventType(); + switch (event) { + case START_ELEMENT: + name = reader.getName(); + + if (COMPOSITE_QNAME.equals(name)) { + + // Read a <composite> + composite = assemblyFactory.createComposite(); + composite.setSpecVersion(Constants.SCA11_NS); + + composite.setName(new QName(getString(reader, TARGET_NAMESPACE), getString(reader, NAME))); + + if(!isSet(reader, TARGET_NAMESPACE)){ + // spec says that a composite must have a namespace + warning("NoCompositeNamespace", composite, composite.getName().toString()); + } + + if(isSet(reader, AUTOWIRE)) { + composite.setAutowire(getBoolean(reader, AUTOWIRE)); + } + + //handle extension attributes + this.readExtendedAttributes(reader, name, composite, extensionAttributeProcessor); + + composite.setLocal(getBoolean(reader, LOCAL)); + composite.setConstrainingType(readConstrainingType(reader)); + policyProcessor.readPolicies(composite, reader); + + } else if (INCLUDE_QNAME.equals(name)) { + + // Read an <include> + include = assemblyFactory.createComposite(); + include.setName(getQName(reader, NAME)); + include.setURI(getString(reader, URI)); + include.setUnresolved(true); + composite.getIncludes().add(include); + + } else if (SERVICE_QNAME.equals(name)) { + if (component != null) { + + // Read a <component><service> + componentService = assemblyFactory.createComponentService(); + contract = componentService; + componentService.setName(getString(reader, NAME)); + + //handle extension attributes + this.readExtendedAttributes(reader, name, componentService, extensionAttributeProcessor); + + component.getServices().add(componentService); + policyProcessor.readPolicies(contract, reader); + } else { + + // Read a <composite><service> + compositeService = assemblyFactory.createCompositeService(); + contract = compositeService; + compositeService.setName(getString(reader, NAME)); + + String promoted = getString(reader, PROMOTE); + if (promoted != null) { + String promotedComponentName; + String promotedServiceName; + int s = promoted.indexOf('/'); + if (s == -1) { + promotedComponentName = promoted; + promotedServiceName = null; + } else { + promotedComponentName = promoted.substring(0, s); + promotedServiceName = promoted.substring(s + 1); + } + + Component promotedComponent = assemblyFactory.createComponent(); + promotedComponent.setUnresolved(true); + promotedComponent.setName(promotedComponentName); + compositeService.setPromotedComponent(promotedComponent); + + ComponentService promotedService = assemblyFactory.createComponentService(); + promotedService.setUnresolved(true); + promotedService.setName(promotedServiceName); + compositeService.setPromotedService(promotedService); + } + + //handle extension attributes + this.readExtendedAttributes(reader, name, compositeService, extensionAttributeProcessor); + + composite.getServices().add(compositeService); + policyProcessor.readPolicies(contract, reader); + } + + } else if (REFERENCE_QNAME.equals(name)) { + if (component != null) { + // Read a <component><reference> + componentReference = assemblyFactory.createComponentReference(); + contract = componentReference; + componentReference.setName(getString(reader, NAME)); + readMultiplicity(componentReference, reader); + if (isSet(reader, AUTOWIRE)) { + componentReference.setAutowire(getBoolean(reader, AUTOWIRE)); + } + // Read @nonOverridable + String nonOverridable = reader.getAttributeValue(null, NONOVERRIDABLE); + if (nonOverridable != null) { + componentReference.setNonOverridable(Boolean.parseBoolean(nonOverridable)); + } + readTargets(componentReference, reader); + componentReference.setWiredByImpl(getBoolean(reader, WIRED_BY_IMPL)); + + //handle extension attributes + this.readExtendedAttributes(reader, name, componentReference, extensionAttributeProcessor); + + component.getReferences().add(componentReference); + policyProcessor.readPolicies(contract, reader); + } else { + // Read a <composite><reference> + compositeReference = assemblyFactory.createCompositeReference(); + contract = compositeReference; + compositeReference.setName(getString(reader, NAME)); + readMultiplicity(compositeReference, reader); + readTargets(compositeReference, reader); + String promote = reader.getAttributeValue(null, Constants.PROMOTE); + if (promote != null) { + for (StringTokenizer tokens = new StringTokenizer(promote); tokens.hasMoreTokens();) { + String refName = tokens.nextToken(); + Component promotedComponent = assemblyFactory.createComponent(); + int index = refName.indexOf('/'); + if (index == -1) { + error("Invalid reference name", compositeReference, refName); + } + String promotedComponentName = refName.substring(0, index); + promotedComponent.setName(promotedComponentName); + promotedComponent.setUnresolved(true); + compositeReference.getPromotedComponents().add(promotedComponent); + ComponentReference promotedReference = + assemblyFactory.createComponentReference(); + promotedReference.setUnresolved(true); + promotedReference.setName(refName); + compositeReference.getPromotedReferences().add(promotedReference); + } + } + compositeReference.setWiredByImpl(getBoolean(reader, WIRED_BY_IMPL)); + + //handle extension attributes + this.readExtendedAttributes(reader, name, compositeReference, extensionAttributeProcessor); + + composite.getReferences().add(compositeReference); + policyProcessor.readPolicies(contract, reader); + } + + } else if (PROPERTY_QNAME.equals(name)) { + if (component != null) { + + // Read a <component><property> + componentProperty = assemblyFactory.createComponentProperty(); + property = componentProperty; + String source = getString(reader, SOURCE); + if(source!=null) { + source = source.trim(); + } + componentProperty.setSource(source); + if (source != null) { + // $<name>/... + if (source.charAt(0) == '$') { + int index = source.indexOf('/'); + if (index == -1) { + // Tolerating $prop + source = source + "/"; + index = source.length() - 1; + } + source = source.substring(index + 1); + if ("".equals(source)) { + source = "."; + } + } + XPath xpath = xPathFactory.newXPath(); + xpath.setNamespaceContext(reader.getNamespaceContext()); + try { + componentProperty.setSourceXPathExpression(xpath.compile(source)); + } catch (XPathExpressionException e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", xpath, ce); + //throw ce; + } + } + componentProperty.setFile(getString(reader, FILE)); + + //handle extension attributes + this.readExtendedAttributes(reader, name, componentProperty, extensionAttributeProcessor); + + policyProcessor.readPolicies(property, reader); + readAbstractProperty(componentProperty, reader); + + // Read the property value + Document value = readPropertyValue(property.getXSDElement(), property.getXSDType(), reader); + property.setValue(value); + + component.getProperties().add(componentProperty); + } else { + + // Read a <composite><property> + property = assemblyFactory.createProperty(); + policyProcessor.readPolicies(property, reader); + readAbstractProperty(property, reader); + + // Read the property value + Document value = readPropertyValue(property.getXSDElement(), property.getXSDType(), reader); + property.setValue(value); + + composite.getProperties().add(property); + } + + // TUSCANY-1949 + // If the property doesn't have a value, the END_ELEMENT event is read by the readPropertyValue + if (reader.getEventType() == END_ELEMENT && PROPERTY_QNAME.equals(reader.getName())) { + property = null; + componentProperty = null; + } + + } else if (COMPONENT_QNAME.equals(name)) { + + // Read a <component> + component = assemblyFactory.createComponent(); + component.setName(getString(reader, NAME)); + if (isSet(reader, AUTOWIRE)) { + component.setAutowire(getBoolean(reader, AUTOWIRE)); + } + if (isSet(reader, URI)) { + component.setURI(getString(reader, URI)); + } + + //handle extension attributes + this.readExtendedAttributes(reader, name, component, extensionAttributeProcessor); + + component.setConstrainingType(readConstrainingType(reader)); + composite.getComponents().add(component); + policyProcessor.readPolicies(component, reader); + + } else if (WIRE_QNAME.equals(name)) { + + // Read a <wire> + wire = assemblyFactory.createWire(); + ComponentReference source = assemblyFactory.createComponentReference(); + source.setUnresolved(true); + source.setName(getString(reader, SOURCE)); + wire.setSource(source); + + ComponentService target = assemblyFactory.createComponentService(); + target.setUnresolved(true); + target.setName(getString(reader, TARGET)); + wire.setTarget(target); + + // Read @replace + String replace = reader.getAttributeValue(null, REPLACE); + if (replace != null) { + wire.setReplace(Boolean.parseBoolean(replace)); + } + + //handle extension attributes + this.readExtendedAttributes(reader, name, wire, extensionAttributeProcessor); + + composite.getWires().add(wire); + policyProcessor.readPolicies(wire, reader); + + } else if (CALLBACK_QNAME.equals(name)) { + + // Read a <callback> + callback = assemblyFactory.createCallback(); + contract.setCallback(callback); + + //handle extension attributes + this.readExtendedAttributes(reader, name, callback, extensionAttributeProcessor); + + policyProcessor.readPolicies(callback, reader); + + } else if (IMPLEMENTATION_COMPOSITE_QNAME.equals(name)) { + + // Read an implementation.composite + Composite implementation = assemblyFactory.createComposite(); + implementation.setName(getQName(reader, NAME)); + implementation.setUnresolved(true); + + //handle extension attributes + this.readExtendedAttributes(reader, name, implementation, extensionAttributeProcessor); + + component.setImplementation(implementation); + policyProcessor.readPolicies(implementation, reader); + } else { + + // Read an extension element + Object extension = extensionProcessor.read(reader); + if (extension != null) { + if (extension instanceof InterfaceContract) { + + // <service><interface> and + // <reference><interface> + if (contract != null) { + contract.setInterfaceContract((InterfaceContract)extension); + } else { + if (name.getNamespaceURI().equals(SCA11_NS)) { + error("UnexpectedInterfaceElement", extension); + //throw new ContributionReadException("Unexpected <interface> element found. It should appear inside a <service> or <reference> element"); + } else { + composite.getExtensions().add(extension); + } + } + } else if (extension instanceof Binding) { + if ( extension instanceof PolicySubject ) { + ExtensionType bindingType = intentAttachPointTypeFactory.createBindingType(); + bindingType.setType(name); + bindingType.setUnresolved(true); + ((PolicySubject)extension).setType(bindingType); + } + // <service><binding> and + // <reference><binding> + if (callback != null) { + callback.getBindings().add((Binding)extension); + } else { + if (contract != null) { + contract.getBindings().add((Binding)extension); + } else { + if (name.getNamespaceURI().equals(SCA11_NS)) { + error("UnexpectedBindingElement", extension); + //throw new ContributionReadException("Unexpected <binding> element found. It should appear inside a <service> or <reference> element"); + } else { + composite.getExtensions().add(extension); + } + } + } + + } else if (extension instanceof Implementation) { + if ( extension instanceof PolicySubject ) { + ExtensionType implType = intentAttachPointTypeFactory.createImplementationType(); + implType.setType(name); + implType.setUnresolved(true); + ((PolicySubject)extension).setType(implType); + } + // <component><implementation> + if (component != null) { + component.setImplementation((Implementation)extension); + } else { + if (name.getNamespaceURI().equals(SCA11_NS)) { + error("UnexpectedImplementationElement", extension); + //throw new ContributionReadException("Unexpected <implementation> element found. It should appear inside a <component> element"); + } else { + composite.getExtensions().add(extension); + } + } + } else { + + // Add the extension element to the current + // element + if (callback != null) { + callback.getExtensions().add(extension); + } else if (contract != null) { + contract.getExtensions().add(extension); + } else if (property != null) { + property.getExtensions().add(extension); + } else if (component != null) { + component.getExtensions().add(extension); + } else { + composite.getExtensions().add(extension); + } + } + } + } + break; + + case XMLStreamConstants.CHARACTERS: + break; + + case END_ELEMENT: + name = reader.getName(); + + // Clear current state when reading reaching end element + if (SERVICE_QNAME.equals(name)) { + componentService = null; + compositeService = null; + contract = null; + } else if (INCLUDE_QNAME.equals(name)) { + include = null; + } else if (REFERENCE_QNAME.equals(name)) { + componentReference = null; + compositeReference = null; + contract = null; + } else if (PROPERTY_QNAME.equals(name)) { + componentProperty = null; + property = null; + } else if (COMPONENT_QNAME.equals(name)) { + component = null; + } else if (WIRE_QNAME.equals(name)) { + wire = null; + } else if (CALLBACK_QNAME.equals(name)) { + callback = null; + } + break; + } + + // Read the next element + if (reader.hasNext()) { + reader.next(); + } + } + } + catch (XMLStreamException e) { + ContributionReadException ex = new ContributionReadException(e); + error("XMLStreamException", reader, ex); + } + + return composite; + } + + public void write(Composite composite, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + + // Write <composite> element + writeStartDocument(writer, + COMPOSITE, + writeConstrainingType(composite), + new XAttr(TARGET_NAMESPACE, composite.getName().getNamespaceURI()), + new XAttr(NAME, composite.getName().getLocalPart()), + new XAttr(LOCAL, composite.isLocal() ? Boolean.TRUE : null), + new XAttr(AUTOWIRE, composite.getAutowire()), + policyProcessor.writePolicies(composite)); + + //write extended attributes + this.writeExtendedAttributes(writer, composite, extensionAttributeProcessor); + + // Write <include> elements + for (Composite include : composite.getIncludes()) { + String uri = include.isUnresolved()? include.getURI() : null; + writeStart(writer, + INCLUDE, + new XAttr(NAME, include.getName()), + new XAttr(URI, uri)); + + //write extended attributes + this.writeExtendedAttributes(writer, include, extensionAttributeProcessor); + + writeEnd(writer); + } + + // Write <service> elements + for (Service service : composite.getServices()) { + CompositeService compositeService = (CompositeService)service; + Component promotedComponent = compositeService.getPromotedComponent(); + ComponentService promotedService = compositeService.getPromotedService(); + String promote; + if (promotedService != null) { + if (promotedService.getName() != null) { + promote = promotedComponent.getName() + '/' + promotedService.getName(); + } else { + promote = promotedComponent.getName(); + } + } else { + promote = null; + } + writeStart(writer, SERVICE, new XAttr(NAME, service.getName()), new XAttr(PROMOTE, promote), + policyProcessor.writePolicies(service)); + + //write extended attributes + this.writeExtendedAttributes(writer, service, extensionAttributeProcessor); + + + // Write service interface + extensionProcessor.write(service.getInterfaceContract(), writer); + + // Write bindings + for (Binding binding : service.getBindings()) { + extensionProcessor.write(binding, writer); + } + + // Write <callback> element + if (service.getCallback() != null) { + Callback callback = service.getCallback(); + writeStart(writer, CALLBACK, + policyProcessor.writePolicies(callback)); + + //write extended attributes + this.writeExtendedAttributes(writer, callback, extensionAttributeProcessor); + + // Write callback bindings + for (Binding binding : callback.getBindings()) { + extensionProcessor.write(binding, writer); + } + + // Write extensions + for (Object extension : callback.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write extensions + for (Object extension : service.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write <component> elements + for (Component component : composite.getComponents()) { + writeStart(writer, COMPONENT, new XAttr(NAME, component.getName()), + new XAttr(URI, component.getURI()), + new XAttr(AUTOWIRE, component.getAutowire()), + policyProcessor.writePolicies(component)); + + //write extended attributes + this.writeExtendedAttributes(writer, component, extensionAttributeProcessor); + + // Write the component implementation + Implementation implementation = component.getImplementation(); + if (implementation instanceof Composite) { + writeStart(writer, IMPLEMENTATION_COMPOSITE, new XAttr(NAME, ((Composite)implementation).getName())); + + //write extended attributes + this.writeExtendedAttributes(writer, (Composite)implementation, extensionAttributeProcessor); + + writeEnd(writer); + } else { + extensionProcessor.write(component.getImplementation(), writer); + } + + for (Object extension : component.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + // Write <service> elements + for (ComponentService service : component.getServices()) { + writeStart(writer, SERVICE, new XAttr(NAME, service.getName()), + policyProcessor.writePolicies(service)); + + //write extended attributes + this.writeExtendedAttributes(writer, service, extensionAttributeProcessor); + + // Write service interface + extensionProcessor.write(service.getInterfaceContract(), writer); + + // Write bindings + for (Binding binding : service.getBindings()) { + extensionProcessor.write(binding, writer); + } + + // Write <callback> element + if (service.getCallback() != null) { + Callback callback = service.getCallback(); + writeStart(writer, CALLBACK, policyProcessor.writePolicies(callback)); + + //write extended attributes + this.writeExtendedAttributes(writer, callback, extensionAttributeProcessor); + + // Write bindings + for (Binding binding : callback.getBindings()) { + extensionProcessor.write(binding, writer); + } + + // Write extensions + for (Object extension : callback.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write extensions + for (Object extension : service.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write <reference> elements + for (ComponentReference reference : component.getReferences()) { + writeStart(writer, + REFERENCE, + new XAttr(NAME, reference.getName()), + new XAttr(AUTOWIRE, reference.getAutowire()), + (reference.isNonOverridable() ? new XAttr(NONOVERRIDABLE, true) : null), + writeMultiplicity(reference), + writeTargets(reference), + policyProcessor.writePolicies(reference)); + + //write extended attributes + this.writeExtendedAttributes(writer, reference, extensionAttributeProcessor); + + // Write reference interface + extensionProcessor.write(reference.getInterfaceContract(), writer); + + // Write bindings + for (Binding binding : reference.getBindings()) { + extensionProcessor.write(binding, writer); + } + + // Write callback + if (reference.getCallback() != null) { + Callback callback = reference.getCallback(); + writeStart(writer, CALLBACK, policyProcessor.writePolicies(callback)); + + //write extended attributes + this.writeExtendedAttributes(writer, callback, extensionAttributeProcessor); + + // Write callback bindings + for (Binding binding : callback.getBindings()) { + extensionProcessor.write(binding, writer); + } + + // Write extensions + for (Object extensions : callback.getExtensions()) { + extensionProcessor.write(extensions, writer); + } + + writeEnd(writer); + } + + // Write extensions + for (Object extensions : reference.getExtensions()) { + extensionProcessor.write(extensions, writer); + } + + writeEnd(writer); + } + + // Write <property> elements + for (ComponentProperty property : component.getProperties()) { + writeStart(writer, + PROPERTY, + new XAttr(NAME, property.getName()), + new XAttr(MUST_SUPPLY, property.isMustSupply()), + new XAttr(MANY, property.isMany()), + new XAttr(TYPE, property.getXSDType()), + new XAttr(ELEMENT, property.getXSDElement()), + new XAttr(SOURCE, property.getSource()), + new XAttr(FILE, property.getFile()), + policyProcessor.writePolicies(property)); + + //write extended attributes + this.writeExtendedAttributes(writer, property, extensionAttributeProcessor); + + // Write property value + writePropertyValue(property.getValue(), property.getXSDElement(), property.getXSDType(), writer); + + // Write extensions + for (Object extension : property.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + writeEnd(writer); + } + + // Write <reference> elements + for (Reference reference : composite.getReferences()) { + CompositeReference compositeReference = (CompositeReference)reference; + + // Write list of promoted references + List<String> promote = new ArrayList<String>(); + for (ComponentReference promoted: compositeReference.getPromotedReferences()) { + promote.add(promoted.getName()); + } + + // Write <reference> element + writeStart(writer, REFERENCE, new XAttr(NAME, reference.getName()), + new XAttr(PROMOTE, promote), + writeMultiplicity(reference), + policyProcessor.writePolicies(reference)); + + //write extended attributes + this.writeExtendedAttributes(writer, reference, extensionAttributeProcessor); + + // Write reference interface + extensionProcessor.write(reference.getInterfaceContract(), writer); + + // Write bindings + for (Binding binding : reference.getBindings()) { + extensionProcessor.write(binding, writer); + } + + // Write <callback> element + if (reference.getCallback() != null) { + Callback callback = reference.getCallback(); + writeStart(writer, CALLBACK); + + //write extended attributes + this.writeExtendedAttributes(writer, callback, extensionAttributeProcessor); + + // Write callback bindings + for (Binding binding : callback.getBindings()) { + extensionProcessor.write(binding, writer); + } + + // Write extensions + for (Object extension : callback.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write extensions + for (Object extension : reference.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write <property> elements + for (Property property : composite.getProperties()) { + writeStart(writer, + PROPERTY, + new XAttr(NAME, property.getName()), + new XAttr(MUST_SUPPLY, property.isMustSupply()), + new XAttr(MANY, property.isMany()), + new XAttr(TYPE, property.getXSDType()), + new XAttr(ELEMENT, property.getXSDElement()), + policyProcessor.writePolicies(property)); + + //write extended attributes + this.writeExtendedAttributes(writer, property, extensionAttributeProcessor); + + // Write property value + writePropertyValue(property.getValue(), property.getXSDElement(), property.getXSDType(), writer); + + // Write extensions + for (Object extension : property.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write <wire> elements + for (Wire wire : composite.getWires()) { + writeStart(writer, WIRE, new XAttr(SOURCE, wire.getSource().getName()), new XAttr(TARGET, wire.getTarget() + .getName()), wire.isReplace() ? new XAttr(Constants.REPLACE, true) : null); + + //write extended attributes + this.writeExtendedAttributes(writer, wire, extensionAttributeProcessor); + + // Write extensions + for (Object extension : wire.getExtensions()) { + extensionProcessor.write(extension, writer); + } + writeEnd(writer); + } + + for (Object extension : composite.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEndDocument(writer); + } + + public void resolve(Composite composite, ModelResolver resolver) throws ContributionResolveException { + + // Resolve constraining type + ConstrainingType constrainingType = composite.getConstrainingType(); + if (constrainingType != null) { + constrainingType = resolver.resolveModel(ConstrainingType.class, constrainingType); + composite.setConstrainingType(constrainingType); + } + + // Resolve includes in the composite + for (int i = 0, n = composite.getIncludes().size(); i < n; i++) { + Composite include = composite.getIncludes().get(i); + if (include != null) { + include = resolver.resolveModel(Composite.class, include); + composite.getIncludes().set(i, include); + } + } + + // Resolve extensions + for (Object extension : composite.getExtensions()) { + if (extension != null) { + extensionProcessor.resolve(extension, resolver); + } + } + + //Resolve composite services and references + resolveContracts(composite, composite.getServices(), resolver); + resolveContracts(composite, composite.getReferences(), resolver); + + // Resolve component implementations, services and references + for (Component component : composite.getComponents()) { + constrainingType = component.getConstrainingType(); + if (constrainingType != null) { + constrainingType = resolver.resolveModel(ConstrainingType.class, constrainingType); + component.setConstrainingType(constrainingType); + } + + //resolve component services and references + resolveContracts(component, component.getServices(), resolver); + resolveContracts(component, component.getReferences(), resolver); + + for (ComponentProperty componentProperty : component.getProperties()) { + if (componentProperty.getFile() != null) { + Artifact artifact = contributionFactory.createArtifact(); + artifact.setURI(componentProperty.getFile()); + artifact = resolver.resolveModel(Artifact.class, artifact); + if (artifact.getLocation() != null) { + componentProperty.setFile(artifact.getLocation()); + } + } + } + + //resolve component implementation + Implementation implementation = component.getImplementation(); + if (implementation != null) { + //now resolve the implementation so that even if there is a shared instance + //for this that is resolved, the specified intents and policysets are safe in the + //component and not lost + implementation = resolveImplementation(implementation, resolver); + + component.setImplementation(implementation); + } + + //add model resolver to component + if (component instanceof ResolverExtension) { + ((ResolverExtension)component).setModelResolver(resolver); + } + } + + // Add model resolver to promoted components + for (Service service : composite.getServices()) { + CompositeService compositeService = (CompositeService)service; + Component promotedComponent = compositeService.getPromotedComponent(); + if (promotedComponent instanceof ResolverExtension) { + ((ResolverExtension)promotedComponent).setModelResolver(resolver); + } + } + } + + public QName getArtifactType() { + return COMPOSITE_QNAME; + } + + public Class<Composite> getModelType() { + return Composite.class; + } + + /** + * Returns the model factory extension point to use. + * + * @param extensionPoints + * @return + */ + private static FactoryExtensionPoint modelFactories(ExtensionPointRegistry extensionPoints) { + return extensionPoints.getExtensionPoint(FactoryExtensionPoint.class); + } + + /** + * Returns the monitor to use. + * + * @param extensionPoints + * @return + */ + private static Monitor monitor(ExtensionPointRegistry extensionPoints) { + UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class); + if (utilities != null) { + MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class); + if (monitorFactory != null) { + return monitorFactory.createMonitor(); + } + } + return null; + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/Constants.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/Constants.java new file mode 100644 index 0000000000..ce8b461a27 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/Constants.java @@ -0,0 +1,101 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import javax.xml.namespace.QName; + +/** + * Constants used in SCA assembly XML files. + * + * @version $Rev$ $Date$ + */ +public interface Constants { + String SCA11_NS = "http://docs.oasis-open.org/ns/opencsa/sca/200903"; + String SCA11_TUSCANY_NS = "http://tuscany.apache.org/xmlns/sca/1.1"; + + String COMPONENT_TYPE = "componentType"; + QName COMPONENT_TYPE_QNAME = new QName(SCA11_NS, COMPONENT_TYPE); + + String SERVICE = "service"; + QName SERVICE_QNAME = new QName(SCA11_NS, SERVICE); + + String REFERENCE = "reference"; + QName REFERENCE_QNAME = new QName(SCA11_NS, REFERENCE); + + String PROPERTY = "property"; + QName PROPERTY_QNAME = new QName(SCA11_NS, PROPERTY); + + String CONSTRAINING_TYPE = "constrainingType"; + QName CONSTRAINING_TYPE_QNAME = new QName(SCA11_NS, CONSTRAINING_TYPE); + + String COMPOSITE = "composite"; + QName COMPOSITE_QNAME = new QName(SCA11_NS, COMPOSITE); + + String INCLUDE = "include"; + QName INCLUDE_QNAME = new QName(SCA11_NS, INCLUDE); + + String COMPONENT = "component"; + QName COMPONENT_QNAME = new QName(SCA11_NS, COMPONENT); + + String WIRE = "wire"; + QName WIRE_QNAME = new QName(SCA11_NS, WIRE); + + String OPERATION = "operation"; + QName OPERATION_QNAME = new QName(SCA11_NS, OPERATION); + + String CALLBACK = "callback"; + QName CALLBACK_QNAME = new QName(SCA11_NS, CALLBACK); + + String IMPLEMENTATION_COMPOSITE = "implementation.composite"; + QName IMPLEMENTATION_COMPOSITE_QNAME = new QName(SCA11_NS, IMPLEMENTATION_COMPOSITE); + + String IMPLEMENTATION = "implementation"; + QName IMPLEMENTATION_QNAME = new QName(SCA11_NS, IMPLEMENTATION); + + String BINDING_SCA = "binding.sca"; + QName BINDING_SCA_QNAME = new QName(Constants.SCA11_NS, BINDING_SCA); + + String NAME = "name"; + String VALUE = "value"; + QName VALUE_QNAME = new QName(SCA11_NS, VALUE); + String TARGET_NAMESPACE = "targetNamespace"; + String LOCAL = "local"; + String AUTOWIRE = "autowire"; + String NONOVERRIDABLE = "nonOverridable"; + String REPLACE = "replace"; + String REQUIRES = "requires"; + String POLICY_SETS = "policySets"; + String APPLICABLE_POLICY_SETS = "applicablePolicySets"; + String PROMOTE = "promote"; + String TARGET = "target"; + String WIRED_BY_IMPL = "wiredByImpl"; + String MULTIPLICITY = "multiplicity"; + String TYPE = "type"; + String ELEMENT = "element"; + String MANY = "many"; + String MUST_SUPPLY = "mustSupply"; + String SOURCE = "source"; + String FILE = "file"; + String URI = "uri"; + String ZERO_ONE = "0..1"; + String ZERO_N = "0..n"; + String ONE_ONE = "1..1"; + String ONE_N = "1..n"; +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeDocumentProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeDocumentProcessor.java new file mode 100644 index 0000000000..401fa7123e --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeDocumentProcessor.java @@ -0,0 +1,127 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import java.io.IOException; +import java.io.InputStream; +import java.net.URI; +import java.net.URL; +import java.net.URLConnection; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ValidatingXMLInputFactory; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.monitor.Monitor; + +/** + * A contrainingType content handler. + * + * @version $Rev$ $Date$ + */ +public class ConstrainingTypeDocumentProcessor extends BaseAssemblyProcessor implements URLArtifactProcessor<ConstrainingType> { + private XMLInputFactory inputFactory; + + /** + * Constructs a new constrainingType processor. + * @param modelFactories + * @param staxProcessor + */ + public ConstrainingTypeDocumentProcessor(FactoryExtensionPoint modelFactories, + StAXArtifactProcessor staxProcessor, + Monitor monitor) { + super(modelFactories, staxProcessor, monitor); + this.inputFactory = modelFactories.getFactory(ValidatingXMLInputFactory.class); + } + + public ConstrainingType read(URL contributionURL, URI uri, URL url) throws ContributionReadException { + InputStream urlStream = null; + try { + + // Create a stream reader + URLConnection connection = url.openConnection(); + connection.setUseCaches(false); + urlStream = connection.getInputStream(); + XMLStreamReader reader = inputFactory.createXMLStreamReader(url.toString(), urlStream); + reader.nextTag(); + + // Read the constrainingType model + ConstrainingType constrainingType = (ConstrainingType)extensionProcessor.read(reader); + + // For debugging purposes, write it back to XML +// if (constrainingType != null) { +// try { +// ByteArrayOutputStream bos = new ByteArrayOutputStream(); +// XMLOutputFactory outputFactory = XMLOutputFactory.newInstance(); +// outputFactory.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, Boolean.TRUE); +// extensionProcessor.write(constrainingType, outputFactory.createXMLStreamWriter(bos)); +// Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new ByteArrayInputStream(bos.toByteArray())); +// OutputFormat format = new OutputFormat(); +// format.setIndenting(true); +// format.setIndent(2); +// XMLSerializer serializer = new XMLSerializer(System.out, format); +// serializer.serialize(document); +// } catch (Exception e) { +// e.printStackTrace(); +// } +// } + + return constrainingType; + + } catch (XMLStreamException e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", inputFactory, ce); + throw ce; + } catch (IOException e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", inputFactory, ce); + throw ce; + } finally { + try { + if (urlStream != null) { + urlStream.close(); + urlStream = null; + } + } catch (IOException ioe) { + //ignore + } + } + } + + public void resolve(ConstrainingType constrainingType, ModelResolver resolver) throws ContributionResolveException { + extensionProcessor.resolve(constrainingType, resolver); + } + + public String getArtifactType() { + return ".constrainingType"; + } + + public Class<ConstrainingType> getModelType() { + return ConstrainingType.class; + } +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeModelResolver.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeModelResolver.java new file mode 100644 index 0000000000..d73ce5ab66 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeModelResolver.java @@ -0,0 +1,83 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import java.util.HashMap; +import java.util.Map; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.contribution.Import; +import org.apache.tuscany.sca.contribution.namespace.NamespaceImport; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; + +/** + * A Model Resolver for ConstrainingType models. + * + * @version $Rev$ $Date$ + */ +public class ConstrainingTypeModelResolver implements ModelResolver { + + private Contribution contribution; + private Map<QName, ConstrainingType> map = new HashMap<QName, ConstrainingType>(); + + public ConstrainingTypeModelResolver(Contribution contribution, FactoryExtensionPoint modelFactories) { + this.contribution = contribution; + } + + public void addModel(Object resolved) { + ConstrainingType composite = (ConstrainingType)resolved; + map.put(composite.getName(), composite); + } + + public Object removeModel(Object resolved) { + return map.remove(((ConstrainingType)resolved).getName()); + } + + public <T> T resolveModel(Class<T> modelClass, T unresolved) { + + // Lookup a definition for the given namespace + QName qname = ((ConstrainingType)unresolved).getName(); + ConstrainingType resolved = (ConstrainingType) map.get(qname); + if (resolved != null) { + return modelClass.cast(resolved); + } + + // No definition found, delegate the resolution to the imports + for (Import import_ : this.contribution.getImports()) { + if (import_ instanceof NamespaceImport) { + NamespaceImport namespaceImport = (NamespaceImport)import_; + if (namespaceImport.getNamespace().equals(qname.getNamespaceURI())) { + + // Delegate the resolution to the import resolver + resolved = namespaceImport.getModelResolver().resolveModel(ConstrainingType.class, (ConstrainingType)unresolved); + if (!resolved.isUnresolved()) { + return modelClass.cast(resolved); + } + } + } + } + return (T)unresolved; + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeProcessor.java new file mode 100644 index 0000000000..34c4bc9909 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeProcessor.java @@ -0,0 +1,273 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.CONSTRAINING_TYPE; +import static org.apache.tuscany.sca.assembly.xml.Constants.CONSTRAINING_TYPE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.ELEMENT; +import static org.apache.tuscany.sca.assembly.xml.Constants.MANY; +import static org.apache.tuscany.sca.assembly.xml.Constants.MUST_SUPPLY; +import static org.apache.tuscany.sca.assembly.xml.Constants.NAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.OPERATION_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROPERTY; +import static org.apache.tuscany.sca.assembly.xml.Constants.PROPERTY_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.REFERENCE; +import static org.apache.tuscany.sca.assembly.xml.Constants.REFERENCE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.SERVICE; +import static org.apache.tuscany.sca.assembly.xml.Constants.SERVICE_QNAME; +import static org.apache.tuscany.sca.assembly.xml.Constants.TARGET_NAMESPACE; +import static org.apache.tuscany.sca.assembly.xml.Constants.TYPE; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.AbstractContract; +import org.apache.tuscany.sca.assembly.AbstractProperty; +import org.apache.tuscany.sca.assembly.AbstractReference; +import org.apache.tuscany.sca.assembly.AbstractService; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.impl.OperationImpl; +import org.apache.tuscany.sca.monitor.Monitor; +import org.w3c.dom.Document; + +/** + * A constrainingType processor. + * + * @version $Rev$ $Date$ + */ +public class ConstrainingTypeProcessor extends BaseAssemblyProcessor implements StAXArtifactProcessor<ConstrainingType> { + + /** + * Constructs a new constrainingType processor. + * + * @param modelFactories + * @param extensionProcessor + */ + public ConstrainingTypeProcessor(FactoryExtensionPoint modelFactories, + StAXArtifactProcessor extensionProcessor, + Monitor monitor) { + super(modelFactories, extensionProcessor, monitor); + } + + public ConstrainingType read(XMLStreamReader reader) throws ContributionReadException { + ConstrainingType constrainingType = null; + AbstractService abstractService = null; + AbstractReference abstractReference = null; + AbstractProperty abstractProperty = null; + AbstractContract abstractContract = null; + QName name = null; + + try { + // Read the constrainingType document + while (reader.hasNext()) { + int event = reader.getEventType(); + switch (event) { + + case START_ELEMENT: + name = reader.getName(); + + // Read a <constrainingType> + if (Constants.CONSTRAINING_TYPE_QNAME.equals(name)) { + constrainingType = assemblyFactory.createConstrainingType(); + constrainingType.setName(new QName(getString(reader, TARGET_NAMESPACE), getString(reader, NAME))); + policyProcessor.readPolicies(constrainingType, reader); + + } else if (Constants.SERVICE_QNAME.equals(name)) { + + // Read a <service> + abstractService = assemblyFactory.createAbstractService(); + abstractContract = abstractService; + abstractService.setName(getString(reader, Constants.NAME)); + constrainingType.getServices().add(abstractService); + policyProcessor.readPolicies(abstractService, reader); + + } else if (Constants.REFERENCE_QNAME.equals(name)) { + + // Read a <reference> + abstractReference = assemblyFactory.createAbstractReference(); + abstractContract = abstractReference; + abstractReference.setName(getString(reader, Constants.NAME)); + readMultiplicity(abstractReference, reader); + constrainingType.getReferences().add(abstractReference); + policyProcessor.readPolicies(abstractReference, reader); + + } else if (Constants.PROPERTY_QNAME.equals(name)) { + + // Read a <property> + abstractProperty = assemblyFactory.createAbstractProperty(); + readAbstractProperty(abstractProperty, reader); + + // Read the property value + Document value = readPropertyValue(abstractProperty.getXSDElement(), abstractProperty.getXSDType(), reader); + abstractProperty.setValue(value); + + constrainingType.getProperties().add(abstractProperty); + policyProcessor.readPolicies(abstractProperty, reader); + + } else if (OPERATION_QNAME.equals(name)) { + + // Read an <operation> + Operation operation = new OperationImpl(); + operation.setName(getString(reader, NAME)); + operation.setUnresolved(true); + policyProcessor.readPolicies(abstractContract, operation, reader); + + } else { + + // Read an extension element + Object extension = extensionProcessor.read(reader); + if (extension instanceof InterfaceContract) { + + // <service><interface> and <reference><interface> + abstractContract.setInterfaceContract((InterfaceContract)extension); + } else { + + // Add the extension element to the current element + if (abstractContract != null) { + abstractContract.getExtensions().add(extension); + } else { + constrainingType.getExtensions().add(extension); + } + + } + } + break; + + case END_ELEMENT: + name = reader.getName(); + + // Clear current state when reading reaching end element + if (SERVICE_QNAME.equals(name)) { + abstractService = null; + abstractContract = null; + } else if (REFERENCE_QNAME.equals(name)) { + abstractReference = null; + abstractContract = null; + } else if (PROPERTY_QNAME.equals(name)) { + abstractProperty = null; + } + break; + } + if (reader.hasNext()) { + reader.next(); + } + } + } + catch (XMLStreamException e) { + ContributionReadException ex = new ContributionReadException(e); + error("XMLStreamException", reader, ex); + } + + return constrainingType; + } + + public void write(ConstrainingType constrainingType, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + + // Write <constrainingType> element + writeStartDocument(writer, CONSTRAINING_TYPE, + new XAttr(TARGET_NAMESPACE, constrainingType.getName().getNamespaceURI()), + new XAttr(NAME, constrainingType.getName().getLocalPart()), + policyProcessor.writePolicies(constrainingType)); + + // Write <service> elements + for (AbstractService service : constrainingType.getServices()) { + writeStart(writer, SERVICE, new XAttr(NAME, service.getName()), + policyProcessor.writePolicies(service)); + + extensionProcessor.write(service.getInterfaceContract(), writer); + + for (Object extension: service.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write <reference> elements + for (AbstractReference reference : constrainingType.getReferences()) { + writeStart(writer, REFERENCE, new XAttr(NAME, reference.getName()), + writeMultiplicity(reference), + policyProcessor.writePolicies(reference)); + + extensionProcessor.write(reference.getInterfaceContract(), writer); + + for (Object extension: reference.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write <property> elements + for (AbstractProperty abstractProperty : constrainingType.getProperties()) { + writeStart(writer, + PROPERTY, + new XAttr(NAME, abstractProperty.getName()), + new XAttr(MUST_SUPPLY, abstractProperty.isMustSupply()), + new XAttr(MANY, abstractProperty.isMany()), + new XAttr(TYPE, abstractProperty.getXSDType()), + new XAttr(ELEMENT, abstractProperty.getXSDElement()), + policyProcessor.writePolicies(abstractProperty)); + + // Write property value + writePropertyValue(abstractProperty.getValue(), abstractProperty.getXSDElement(), abstractProperty.getXSDType(), writer); + + // Write extensions + for (Object extension : abstractProperty.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEnd(writer); + } + + // Write extension elements + for (Object extension: constrainingType.getExtensions()) { + extensionProcessor.write(extension, writer); + } + + writeEndDocument(writer); + } + + public void resolve(ConstrainingType constrainingType, ModelResolver resolver) throws ContributionResolveException { + // Resolve component type services and references + resolveAbstractContracts(constrainingType.getServices(), resolver); + resolveAbstractContracts(constrainingType.getReferences(), resolver); + } + + public QName getArtifactType() { + return CONSTRAINING_TYPE_QNAME; + } + + public Class<ConstrainingType> getModelType() { + return ConstrainingType.class; + } +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/DefaultBeanModelProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/DefaultBeanModelProcessor.java new file mode 100644 index 0000000000..e525cc677a --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/DefaultBeanModelProcessor.java @@ -0,0 +1,254 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; + +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.Base; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Implementation; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.policy.PolicySubject; + +/** + * Default Model Processor for beans. + * + * @version $Rev$ $Date$ + */ +public class DefaultBeanModelProcessor extends BaseAssemblyProcessor implements StAXArtifactProcessor { + + private QName artifactType; + private Class<Implementation> modelClass; + private Object modelFactory; + private Method factoryMethod; + private Map<String, Method> setterMethods = new HashMap<String, Method>(); + private Map<String, Method> getterMethods = new HashMap<String, Method>(); + + public DefaultBeanModelProcessor(FactoryExtensionPoint modeFactories, + QName artifactType, + Class<Implementation> modelClass, + Object modelFactory, + Monitor monitor) { + super(modeFactories, null, monitor); + this.artifactType = artifactType; + this.modelClass = modelClass; + this.modelFactory = modelFactory; + + // Introspect the factory class and bean model class + if (modelFactory != null) { + + // Find the model create method + for (Method method: modelFactory.getClass().getMethods()) { + if (method.getName().startsWith("create") && method.getReturnType() == modelClass) { + factoryMethod = method; + break; + } + } + } + + // Index the bean's setter methods + for (Method method: modelClass.getMethods()) { + Method getter; + String name = method.getName(); + if (name.startsWith("set") && name.length() > 3) { + + // Get the corresponding getter method + try { + getter = modelClass.getMethod("get" + name.substring(3)); + } catch (Exception e) { + getter = null; + continue; + } + + // Get the property name + name = name.substring(3); + if (name.length() > 1) { + if (!name.toUpperCase().equals(name)) { + name = name.substring(0, 1).toLowerCase() + name.substring(1); + } + } + } else { + continue; + } + + // Map an uppercase property name to a lowercase attribute name + if (name.toUpperCase().equals(name)) { + name = name.toLowerCase(); + } + + // Trim trailing _ from property names + if (name.endsWith("_")) { + name = name.substring(0, name.length()-1); + } + setterMethods.put(name, method); + getterMethods.put(name, getter); + } + } + + public Object read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + + // Read an element + try { + + // Create a new instance of the model + Object model; + if (modelFactory != null) { + // Invoke the factory create method + model = factoryMethod.invoke(modelFactory); + } else { + // Invoke the model bean class default constructor + model = modelClass.newInstance(); + } + + // Initialize the bean properties with the attributes found in the + // XML element + for (int i = 0, n = reader.getAttributeCount(); i < n; i++) { + String attributeName = reader.getAttributeLocalName(i); + Method setter = setterMethods.get(attributeName); + if (setter != null) { + String value = reader.getAttributeValue(i); + setter.invoke(model, value); + } + } + + // Read policies + policyProcessor.readPolicies(model, reader); + + // FIXME read extension elements + + // By default mark the model object unresolved + if (model instanceof Base) { + ((Base)model).setUnresolved(true); + } + + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && artifactType.equals(reader.getName())) { + break; + } + } + return model; + + } catch (Exception e) { + ContributionReadException ce = new ContributionReadException(e); + error("ContributionReadException", reader, ce); + throw ce; + } + } + + public void write(Object bean, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + try { + // Write the bean properties as attributes + List<XAttr> attrs = new ArrayList<XAttr>(); + for (Map.Entry<String, Method> entry: getterMethods.entrySet()) { + if (entry.getValue().getReturnType() == String.class) { + String value = (String)entry.getValue().invoke(bean); + attrs.add(new XAttr(entry.getKey(), value)); + } + } + + // Write element + writeStart(writer, artifactType.getNamespaceURI(), artifactType.getLocalPart(), + policyProcessor.writePolicies(bean), new XAttr(null, attrs)); + + writeEnd(writer); + + } catch (Exception e) { + ContributionWriteException ce = new ContributionWriteException(e); + error("ContributionWriteException", writer, ce); + throw ce; + } + } + + public void resolve(Object bean, ModelResolver resolver) throws ContributionResolveException { + + // Resolve and merge the component type associated with an + // implementation model + if (bean instanceof Implementation) { + Implementation implementation = (Implementation)bean; + String uri = implementation.getURI(); + if (uri != null) { + int d = uri.lastIndexOf('.'); + if (d != -1) { + uri = uri.substring(0, d) + ".componentType"; + + // Resolve the component type + ComponentType componentType = assemblyFactory.createComponentType(); + componentType.setURI(uri); + componentType.setUnresolved(true); + + componentType = resolver.resolveModel(ComponentType.class, componentType); + if (componentType != null && !componentType.isUnresolved()) { + + // We found a component type, merge it into the implementation model + implementation.getServices().addAll(componentType.getServices()); + implementation.getReferences().addAll(componentType.getReferences()); + implementation.getProperties().addAll(componentType.getProperties()); + implementation.setConstrainingType(componentType.getConstrainingType()); + + if (implementation instanceof PolicySubject && + componentType instanceof PolicySubject ) { + PolicySubject policiedImpl = (PolicySubject)implementation; + PolicySubject policiedCompType = (PolicySubject)componentType; + + if ( policiedImpl.getPolicySets() != null) { + policiedImpl.getPolicySets().addAll(policiedCompType.getPolicySets()); + } + if (policiedImpl.getRequiredIntents() != null) { + policiedImpl.getRequiredIntents().addAll(policiedCompType.getRequiredIntents()); + } + } + } + } + } + } + + // Mark the model resolved + if (bean instanceof Base) { + ((Base)bean).setUnresolved(false); + } + } + + public QName getArtifactType() { + return artifactType; + } + + public Class<?> getModelType() { + return modelClass; + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/PolicySubjectProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/PolicySubjectProcessor.java new file mode 100644 index 0000000000..d69f30aceb --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/PolicySubjectProcessor.java @@ -0,0 +1,252 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.apache.tuscany.sca.assembly.xml.Constants.POLICY_SETS; +import static org.apache.tuscany.sca.assembly.xml.Constants.REQUIRES; + +import java.util.ArrayList; +import java.util.List; +import java.util.StringTokenizer; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.PolicyFactory; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.policy.PolicySubject; + +/** + * A Policy Attach Point processor. + * + * @version $Rev$ $Date$ + */ +public class PolicySubjectProcessor extends BaseStAXArtifactProcessor { + + private PolicyFactory policyFactory; + + public PolicySubjectProcessor(PolicyFactory policyFactory) { + this.policyFactory = policyFactory; + } + + /** + * Read policy intents associated with an operation. + * @param attachPoint + * @param operation + * @param reader + */ + private void readIntents(Object attachPoint, Operation operation, XMLStreamReader reader) { + if (!(attachPoint instanceof PolicySubject)) + return; + PolicySubject intentAttachPoint = (PolicySubject)attachPoint; + String value = reader.getAttributeValue(null, REQUIRES); + if (value != null) { + List<Intent> requiredIntents = intentAttachPoint.getRequiredIntents(); + for (StringTokenizer tokens = new StringTokenizer(value); tokens.hasMoreTokens();) { + QName qname = getQNameValue(reader, tokens.nextToken()); + Intent intent = policyFactory.createIntent(); + intent.setName(qname); + if (operation != null) { + //FIXME Don't we need to handle intent specification + // on an operation basis? + //intent.getOperations().add(operation); + } + requiredIntents.add(intent); + } + } + } + + /** + * Reads policy intents and policy sets associated with an operation. + * @param attachPoint + * @param operation + * @param reader + */ + public void readPolicies(Object attachPoint, Operation operation, XMLStreamReader reader) { + readIntents(attachPoint, operation, reader); + readPolicySets(attachPoint, operation, reader); + } + + /** + * Reads policy intents and policy sets. + * @param attachPoint + * @param reader + */ + public void readPolicies(Object attachPoint, XMLStreamReader reader) { + readPolicies(attachPoint, null, reader); + } + + /** + * Reads policy sets associated with an operation. + * @param attachPoint + * @param operation + * @param reader + */ + private void readPolicySets(Object attachPoint, Operation operation, XMLStreamReader reader) { + if (!(attachPoint instanceof PolicySubject)) { + return; + } + PolicySubject policySubject = (PolicySubject)attachPoint; + String value = reader.getAttributeValue(null, POLICY_SETS); + if (value != null) { + List<PolicySet> policySets = policySubject.getPolicySets(); + for (StringTokenizer tokens = new StringTokenizer(value); tokens.hasMoreTokens();) { + QName qname = getQNameValue(reader, tokens.nextToken()); + PolicySet policySet = policyFactory.createPolicySet(); + policySet.setName(qname); + if (operation != null) { + //FIXME Don't we need to handle policySet specification + // on an operation basis? + //policySet.getOperations().add(operation); + } + policySets.add(policySet); + } + } + } + + /** + * Write policies + * @param attachPoint + * @return + */ + XAttr writePolicies(Object attachPoint) throws XMLStreamException { + return writePolicies(attachPoint, (Operation)null); + } + + /** + * Write policies + * @param attachPoint + * @return + */ + public void writePolicyAttributes(Object attachPoint, XMLStreamWriter writer) throws XMLStreamException { + writePolicyAttributes(attachPoint, (Operation)null, writer); + } + + /** + * Write policies + * @param attachPoint + * @return + */ + public void writePolicyPrefixes(Object attachPoint, XMLStreamWriter writer) throws XMLStreamException { + writePolicyPrefixes(attachPoint, (Operation)null, writer); + } + + /** + * Write policies associated with an operation + * @param attachPoint + * @param operation + * @return + */ + XAttr writePolicies(Object attachPoint, Operation operation) { + List<XAttr> attrs =new ArrayList<XAttr>(); + attrs.add(writeIntents(attachPoint, operation)); + attrs.add(writePolicySets(attachPoint, operation)); + return new XAttr(null, attrs); + } + + /** + * Write policies + * @param attachPoint + * @return + */ + public void writePolicyAttributes(Object attachPoint, Operation operation, XMLStreamWriter writer) throws XMLStreamException { + XAttr attr = writePolicies(attachPoint, operation); + attr.write(writer); + } + + /** + * Write policies + * @param attachPoint + * @return + */ + public void writePolicyPrefixes(Object attachPoint, Operation operation, XMLStreamWriter writer) throws XMLStreamException { + XAttr attr = writePolicies(attachPoint, operation); + attr.writePrefix(writer); + } + + /** + * Write policy intents associated with an operation. + * @param attachPoint + * @param operation + */ + private XAttr writeIntents(Object attachPoint, Operation operation) { + if (!(attachPoint instanceof PolicySubject)) { + return null; + } + PolicySubject intentAttachPoint = (PolicySubject)attachPoint; + List<QName> qnames = new ArrayList<QName>(); + for (Intent intent: intentAttachPoint.getRequiredIntents()) { + qnames.add(intent.getName()); + } + return new XAttr(Constants.REQUIRES, qnames); + } + + /** + * Write policy sets associated with an operation. + * @param attachPoint + * @param operation + */ + private XAttr writePolicySets(Object attachPoint, Operation operation) { + if (!(attachPoint instanceof PolicySubject)) { + return null; + } + PolicySubject policySetAttachPoint = (PolicySubject)attachPoint; + List<QName> qnames = new ArrayList<QName>(); + for (PolicySet policySet: policySetAttachPoint.getPolicySets()) { + qnames.add(policySet.getName()); + } + return new XAttr(Constants.POLICY_SETS, qnames); + } + + public void resolvePolicies(Object attachPoint, ModelResolver resolver) { + if ( attachPoint instanceof PolicySubject ) { + PolicySubject policySetAttachPoint = (PolicySubject)attachPoint; + + List<Intent> requiredIntents = new ArrayList<Intent>(); + Intent resolvedIntent = null; + + if ( policySetAttachPoint.getRequiredIntents() != null && policySetAttachPoint.getRequiredIntents().size() > 0 ) { + for ( Intent intent : policySetAttachPoint.getRequiredIntents() ) { + resolvedIntent = resolver.resolveModel(Intent.class, intent); + requiredIntents.add(resolvedIntent); + } + policySetAttachPoint.getRequiredIntents().clear(); + policySetAttachPoint.getRequiredIntents().addAll(requiredIntents); + } + + if ( policySetAttachPoint.getPolicySets() != null && policySetAttachPoint.getPolicySets().size() > 0 ) { + List<PolicySet> resolvedPolicySets = new ArrayList<PolicySet>(); + PolicySet resolvedPolicySet = null; + for ( PolicySet policySet : policySetAttachPoint.getPolicySets() ) { + resolvedPolicySet = resolver.resolveModel(PolicySet.class, policySet); + resolvedPolicySets.add(resolvedPolicySet); + } + policySetAttachPoint.getPolicySets().clear(); + policySetAttachPoint.getPolicySets().addAll(resolvedPolicySets); + } + } + } +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor new file mode 100644 index 0000000000..1da30f637c --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor @@ -0,0 +1,21 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. + +# Implementation class for the artifact processor extension +org.apache.tuscany.sca.assembly.xml.ComponentTypeProcessor;qname=http://docs.oasis-open.org/ns/opencsa/sca/200903#componentType,model=org.apache.tuscany.sca.assembly.ComponentType +org.apache.tuscany.sca.assembly.xml.ConstrainingTypeProcessor;qname=http://docs.oasis-open.org/ns/opencsa/sca/200903#constrainingType,model=org.apache.tuscany.sca.assembly.ConstrainingType +org.apache.tuscany.sca.assembly.xml.CompositeProcessor;qname=http://docs.oasis-open.org/ns/opencsa/sca/200903#composite,model=org.apache.tuscany.sca.assembly.Composite diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor new file mode 100644 index 0000000000..403c049b48 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor @@ -0,0 +1,21 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. + +# Implementation class for the artifact processor extension +org.apache.tuscany.sca.assembly.xml.ComponentTypeDocumentProcessor;type=.componentType,model=org.apache.tuscany.sca.assembly.ComponentType +org.apache.tuscany.sca.assembly.xml.ConstrainingTypeDocumentProcessor;type=.constrainingType,model=org.apache.tuscany.sca.assembly.ConstrainingType +org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor;type=.composite,model=org.apache.tuscany.sca.assembly.Composite diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver new file mode 100644 index 0000000000..ecc34942f1 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver @@ -0,0 +1,20 @@ +# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+org.apache.tuscany.sca.assembly.xml.CompositeModelResolver;model=org.apache.tuscany.sca.assembly.Composite
+org.apache.tuscany.sca.assembly.xml.ConstrainingTypeModelResolver;model=org.apache.tuscany.sca.assembly.ConstrainingType
+org.apache.tuscany.sca.assembly.xml.ComponentTypeModelResolver;model=org.apache.tuscany.sca.assembly.ComponentType
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/assembly-xml-validation-messages.properties b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/assembly-xml-validation-messages.properties new file mode 100644 index 0000000000..8cc5e5a5ec --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/main/resources/assembly-xml-validation-messages.properties @@ -0,0 +1,29 @@ +# +# +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# +# +NoCompositeNamespace = No namespace found: Composite = {0} +UnexpectedInterfaceElement = Unexpected <interface> element found. It should appear inside a <service> or <reference> element. +UnexpectedBindingElement = Unexpected <binding> element found. It should appear inside a <service> or <reference> element. +UnexpectedImplementationElement = Unexpected <implementation> element found. It should appear inside a <component> element. +PolicyImplValidationException = PolicyValidation exception when processing implementation of component {0} due to {1}. +PolicyServiceValidationException = PolicyValidation exceptions when processing service/reference {0} in {1}. Error is {2} +ContributionReadException = ContributionReadException occured due to : {0} +ContributionWriteException = ContributionWriteException occured due to : {0} +XMLStreamException = XMLStreamException occured due to : {0} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/BuildPolicyTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/BuildPolicyTestCase.java new file mode 100644 index 0000000000..7db6d964c4 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/BuildPolicyTestCase.java @@ -0,0 +1,140 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.net.URI; +import java.net.URL; +import java.util.ArrayList; +import java.util.List; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Endpoint2; +import org.apache.tuscany.sca.assembly.EndpointReference2; +import org.apache.tuscany.sca.assembly.SCABindingFactory; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilder; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilderExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.DefaultURLArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ExtensibleURLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.resolver.DefaultModelResolver; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.core.UtilityExtensionPoint; +import org.apache.tuscany.sca.definitions.Definitions; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.monitor.MonitorFactory; +import org.apache.tuscany.sca.policy.PolicySubject; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Test reading SCA XML assembly documents. + * + * @version $Rev: 561254 $ $Date: 2007-07-31 13:16:27 +0530 (Tue, 31 Jul 2007) $ + */ +public class BuildPolicyTestCase { + private static URLArtifactProcessor<Object> documentProcessor; + private static URLArtifactProcessor<Definitions> policyDefinitionsProcessor; + private static ModelResolver resolver; + private static CompositeBuilder compositeBuilder; + private static Composite composite; + private static Monitor monitor; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + FactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class); + SCABindingFactory scaBindingFactory = new TestSCABindingFactoryImpl(); + modelFactories.addFactory(scaBindingFactory); + compositeBuilder = + extensionPoints.getExtensionPoint(CompositeBuilderExtensionPoint.class) + .getCompositeBuilder("org.apache.tuscany.sca.assembly.builder.CompositeBuilder"); + + List<Definitions> policyDefinitions = new ArrayList<Definitions>(); + resolver = new DefaultModelResolver(); + + UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class); + MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class); + monitor = monitorFactory.createMonitor(); + + InterfaceContractMapper mapper = utilities.getUtility(InterfaceContractMapper.class); + + URLArtifactProcessorExtensionPoint documentProcessors = + new DefaultURLArtifactProcessorExtensionPoint(extensionPoints); + documentProcessor = new ExtensibleURLArtifactProcessor(documentProcessors, null); + policyDefinitionsProcessor = documentProcessors.getProcessor(Definitions.class); + + StAXArtifactProcessorExtensionPoint staxProcessors = + extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessors.addArtifactProcessor(new TestPolicyProcessor()); + + URL url = BuildPolicyTestCase.class.getResource("CalculatorComponent.constrainingType"); + URI uri = URI.create("CalculatorComponent.constrainingType"); + ConstrainingType constrainingType = (ConstrainingType)documentProcessor.read(null, uri, url); + assertNotNull(constrainingType); + resolver.addModel(constrainingType); + + url = BuildPolicyTestCase.class.getResource("TestAllPolicyCalculator.composite"); + uri = URI.create("TestAllCalculator.composite"); + composite = (Composite)documentProcessor.read(null, uri, url); + assertNotNull(composite); + + url = BuildPolicyTestCase.class.getResource("another_test_definitions.xml"); + uri = URI.create("another_test_definitions.xml"); + Definitions definitions = (Definitions)policyDefinitionsProcessor.read(null, uri, url); + assertNotNull(definitions); + policyDefinitions.add(definitions); + + documentProcessor.resolve(definitions, resolver); + documentProcessor.resolve(composite, resolver); + + compositeBuilder.build(composite, definitions, monitor); + } + + @Test + // @Ignore("The inheritance will be calculated differently in OASIS SCA") + public void testPolicyIntentInheritance() throws Exception { + String namespaceUri = "http://test"; + + PolicySubject policiedComposite = composite; + assertEquals(policiedComposite.getRequiredIntents().size(), 1); + assertEquals(policiedComposite.getRequiredIntents().get(0).getName(), + new QName(namespaceUri, "tuscanyIntent_1")); + + Component component = composite.getComponents().get(0); + Endpoint2 ep = component.getServices().get(0).getEndpoints().get(0); + EndpointReference2 epr = component.getReferences().get(0).getEndpointReferences().get(0); + + System.out.println(ep.getRequiredIntents()); + System.out.println(epr.getRequiredIntents()); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/MultiplicityReadWriteTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/MultiplicityReadWriteTestCase.java new file mode 100644 index 0000000000..4e74c55949 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/MultiplicityReadWriteTestCase.java @@ -0,0 +1,86 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; + +import java.io.ByteArrayInputStream; +import java.io.ByteArrayOutputStream; +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.Multiplicity; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.junit.Before; +import org.junit.Test; + +/** + * Test writing SCA XML assemblies. + * + * TUSCANY-2662 + * + * @version $Rev$ $Date$ + */ +public class MultiplicityReadWriteTestCase { + private XMLInputFactory inputFactory; + private XMLOutputFactory outputFactory; + private ExtensibleStAXArtifactProcessor staxProcessor; + + + @Before + public void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + inputFactory = XMLInputFactory.newInstance(); + outputFactory = XMLOutputFactory.newInstance(); + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, outputFactory, null); + } + + + @Test + public void testReadWriteComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("Multiplicity.composite"); + Composite composite = staxProcessor.read(is, Composite.class); + + verifyComposite(composite); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + bos.close(); + + ByteArrayInputStream bis = new ByteArrayInputStream(bos.toByteArray()); + composite = staxProcessor.read(bis, Composite.class); + + verifyComposite(composite); + + } + + + private void verifyComposite(Composite composite) { + assertEquals(composite.getComponents().get(0).getReferences().get(0).getMultiplicity(), Multiplicity.ZERO_N); + assertEquals(composite.getReferences().get(0).getMultiplicity(), Multiplicity.ONE_N); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadAllTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadAllTestCase.java new file mode 100644 index 0000000000..54d8f3d260 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadAllTestCase.java @@ -0,0 +1,151 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertTrue; + +import java.io.InputStream; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLInputFactory; + +import org.apache.tuscany.sca.assembly.Callback; +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ComponentReference; +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.CompositeReference; +import org.apache.tuscany.sca.assembly.CompositeService; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.policy.PolicySubject; +import org.junit.BeforeClass; +import org.junit.Test; +import org.w3c.dom.Document; +import org.w3c.dom.Element; + +/** + * Test reading SCA XML assemblies. + * + * @version $Rev$ $Date$ + */ +public class ReadAllTestCase { + private static StAXArtifactProcessor<Object> staxProcessor; + private static XMLInputFactory inputFactory; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + inputFactory = XMLInputFactory.newInstance(); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null, null); + } + + @Test + public void testReadComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("TestAllCalculator.composite"); + Composite composite = (Composite)staxProcessor.read(inputFactory.createXMLStreamReader(is)); + assertNotNull(composite); + assertEquals(composite.getName(), new QName("http://calc", "TestAllCalculator")); + assertEquals(composite.getConstrainingType().getName(), new QName("http://calc", "CalculatorComponent")); + assertTrue(composite.isLocal()); + assertFalse(composite.getAutowire() == Boolean.TRUE); + assertEquals(((PolicySubject)composite).getRequiredIntents().get(0).getName(), new QName("http://test", + "confidentiality")); + assertEquals(((PolicySubject)composite).getPolicySets().get(0).getName(), new QName("http://test", "SecureReliablePolicy")); + + Composite include = composite.getIncludes().get(0); + assertEquals(include.getName(), new QName("http://calc", "TestAllDivide")); + + CompositeService calcCompositeService = (CompositeService)composite.getServices().get(0); + assertEquals(calcCompositeService.getName(), "CalculatorService"); + assertTrue(calcCompositeService.getPromotedService().isUnresolved()); + assertEquals(calcCompositeService.getPromotedService().getName(), + "CalculatorService"); + assertEquals(calcCompositeService.getRequiredIntents().get(0).getName(), + new QName("http://test", "confidentiality")); + assertEquals(calcCompositeService.getPolicySets().get(0).getName(), new QName("http://test", "SecureReliablePolicy")); + // TODO test operations + Callback calcServiceCallback = calcCompositeService.getCallback(); + assertNotNull(calcServiceCallback); + assertEquals(calcServiceCallback.getRequiredIntents().get(0).getName(), + new QName("http://test", "confidentiality")); + assertEquals(calcServiceCallback.getPolicySets().get(0).getName(), new QName("http://test", "SecureReliablePolicy")); + // TODO test operations + + Component calcComponent = composite.getComponents().get(0); + assertEquals(calcComponent.getName(), "CalculatorServiceComponent"); + assertEquals(calcComponent.getAutowire(), Boolean.FALSE); + assertEquals(calcComponent.getConstrainingType().getName(), new QName("http://calc", + "CalculatorComponent")); + assertEquals(calcComponent.getRequiredIntents().get(0).getName(), new QName("http://test", + "confidentiality")); + assertEquals(calcComponent.getPolicySets().get(0).getName(), new QName("http://test", "SecureReliablePolicy")); + + ComponentService calcComponentService = calcComponent.getServices().get(0); + assertEquals(calcComponentService.getName(), "CalculatorService"); + assertEquals(calcComponentService.getRequiredIntents().get(0).getName(), + new QName("http://test", "confidentiality")); + assertEquals(calcComponentService.getPolicySets().get(0).getName(), new QName("http://test", "SecureReliablePolicy")); + // TODO test operations + + ComponentReference calcComponentReference = calcComponent.getReferences().get(0); + assertEquals(calcComponentReference.getName(), "addService"); + assertEquals(calcComponentReference.getAutowire(), Boolean.FALSE); + assertEquals(calcComponentReference.isWiredByImpl(), false); + assertEquals(calcComponentReference.getRequiredIntents().get(0).getName(), + new QName("http://test", "confidentiality")); + assertEquals(calcComponentReference.getPolicySets().get(0).getName(), new QName("http://test", "SecureReliablePolicy")); + // TODO test operations + + Property property = calcComponent.getProperties().get(0); + assertEquals(property.getName(), "round"); + Document doc = (Document) property.getValue(); + Element element = doc.getDocumentElement(); + String value = element.getTextContent(); + assertEquals(value, "true"); + assertEquals(property.getXSDType(), new QName("http://www.w3.org/2001/XMLSchema", "boolean")); + assertEquals(property.isMany(), false); + + CompositeReference calcCompositeReference = (CompositeReference)composite.getReferences().get(0); + assertEquals(calcCompositeReference.getName(), "MultiplyService"); + assertTrue(calcCompositeReference.getPromotedReferences().get(0).isUnresolved()); + assertEquals(calcCompositeReference.getPromotedReferences().get(0).getName(), + "CalculatorServiceComponent/multiplyService"); + assertEquals(calcCompositeReference.getRequiredIntents().get(0).getName(), + new QName("http://test", "confidentiality")); + assertEquals(calcCompositeReference.getPolicySets().get(0).getName(), new QName("http://test", "SecureReliablePolicy")); + // TODO test operations + Callback calcCallback = calcCompositeReference.getCallback(); + assertEquals(calcCompositeReference.getRequiredIntents().get(0).getName(), + new QName("http://test", "confidentiality")); + assertEquals(calcCompositeReference.getPolicySets().get(0).getName(), new QName("http://test", "SecureReliablePolicy")); + assertNotNull(calcCallback); + // TODO test operations + + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadDocumentTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadDocumentTestCase.java new file mode 100644 index 0000000000..e792fd2afd --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadDocumentTestCase.java @@ -0,0 +1,228 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.net.URI; +import java.net.URL; + +import javax.xml.XMLConstants; +import javax.xml.parsers.SAXParserFactory; +import javax.xml.stream.XMLInputFactory; +import javax.xml.validation.Schema; +import javax.xml.validation.SchemaFactory; +import javax.xml.validation.ValidatorHandler; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.contribution.processor.DefaultValidatingXMLInputFactory; +import org.apache.tuscany.sca.contribution.processor.DefaultValidationSchemaExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ExtensibleURLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ValidationSchemaExtensionPoint; +import org.apache.tuscany.sca.contribution.resolver.DefaultModelResolver; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.DefaultFactoryExtensionPoint; +import org.junit.BeforeClass; +import org.junit.Test; +import org.xml.sax.InputSource; +import org.xml.sax.XMLReader; + +/** + * Test reading SCA XML assembly documents. + * + * @version $Rev$ $Date$ + */ +public class ReadDocumentTestCase { + private static final String TUSCANY_11_XSD = "tuscany-sca-1.1.xsd"; + + private static URLArtifactProcessor<Object> documentProcessor; + private static ModelResolver resolver; + private static XMLInputFactory inputFactory; + private static StAXArtifactProcessor<Object> staxProcessor; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + URLArtifactProcessorExtensionPoint documentProcessors = + extensionPoints.getExtensionPoint(URLArtifactProcessorExtensionPoint.class); + documentProcessor = new ExtensibleURLArtifactProcessor(documentProcessors, null); + + StAXArtifactProcessorExtensionPoint staxProcessors = + extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + inputFactory = XMLInputFactory.newInstance(); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null, null); + + resolver = new DefaultModelResolver(); + } + + @Test + public void testValidateAssembly() throws Exception { + + SchemaFactory schemaFactory; + try { + schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI); + } catch (Error e) { + // Some old JDKs don't support XMLSchema validation + return; + } catch (Exception e) { + // Some old JDKs don't support XMLSchema validation + return; + } + Schema schema = schemaFactory.newSchema(getClass().getClassLoader().getResource(TUSCANY_11_XSD)); + ValidatorHandler handler = schema.newValidatorHandler(); + + SAXParserFactory parserFactory = SAXParserFactory.newInstance(); + URL url = getClass().getResource("Calculator.composite"); + XMLReader reader = parserFactory.newSAXParser().getXMLReader(); + reader.setFeature("http://xml.org/sax/features/namespaces", true); + reader.setContentHandler(handler); + reader.parse(new InputSource(url.openStream())); + + } + + @Test + public void testValidateImplementation() throws Exception { + + SchemaFactory schemaFactory; + try { + schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI); + } catch (Error e) { + // Some old JDKs don't support XMLSchema validation + return; + } catch (Exception e) { + // Some old JDKs don't support XMLSchema validation + return; + } + Schema schema = schemaFactory.newSchema(getClass().getClassLoader().getResource(TUSCANY_11_XSD)); + ValidatorHandler handler = schema.newValidatorHandler(); + + SAXParserFactory parserFactory = SAXParserFactory.newInstance(); + URL url = getClass().getResource("Calculator.composite"); + XMLReader reader = parserFactory.newSAXParser().getXMLReader(); + reader.setFeature("http://xml.org/sax/features/namespaces", true); + reader.setContentHandler(handler); + reader.parse(new InputSource(url.openStream())); + } + + @Test + public void testReadImplementation() throws Exception { + + ValidationSchemaExtensionPoint schemas = new DefaultValidationSchemaExtensionPoint(); + schemas.addSchema(getClass().getClassLoader().getResource(TUSCANY_11_XSD).toString()); + XMLInputFactory validatingInputFactory = new DefaultValidatingXMLInputFactory(inputFactory, schemas, null); + DefaultFactoryExtensionPoint factories = new DefaultFactoryExtensionPoint(new DefaultExtensionPointRegistry()); + factories.addFactory(validatingInputFactory); + + CompositeDocumentProcessor compositeDocumentProcessor = + new CompositeDocumentProcessor(factories, staxProcessor, null); + + URL url = getClass().getResource("Calculator.composite"); + URI uri = URI.create("Calculator.composite"); + Composite composite = (Composite)compositeDocumentProcessor.read(null, uri, url); + assertNotNull(composite); + } + + @Test + public void testValidateBinding() throws Exception { + + SchemaFactory schemaFactory; + try { + schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI); + } catch (Error e) { + // Some old JDKs don't support XMLSchema validation + return; + } catch (Exception e) { + // Some old JDKs don't support XMLSchema validation + return; + } + Schema schema = schemaFactory.newSchema(getClass().getClassLoader().getResource(TUSCANY_11_XSD)); + ValidatorHandler handler = schema.newValidatorHandler(); + + SAXParserFactory parserFactory = SAXParserFactory.newInstance(); + URL url = getClass().getResource("RMIBindingTest.composite"); + XMLReader reader = parserFactory.newSAXParser().getXMLReader(); + reader.setFeature("http://xml.org/sax/features/namespaces", true); + reader.setContentHandler(handler); + reader.parse(new InputSource(url.openStream())); + } + + @Test + public void testReadBinding() throws Exception { + + ValidationSchemaExtensionPoint schemas = new DefaultValidationSchemaExtensionPoint(); + schemas.addSchema(getClass().getClassLoader().getResource(TUSCANY_11_XSD).toString()); + XMLInputFactory validatingInputFactory = new DefaultValidatingXMLInputFactory(inputFactory, schemas, null); + DefaultFactoryExtensionPoint factories = new DefaultFactoryExtensionPoint(new DefaultExtensionPointRegistry()); + factories.addFactory(validatingInputFactory); + CompositeDocumentProcessor compositeDocumentProcessor = + new CompositeDocumentProcessor(factories, staxProcessor, null); + + URL url = getClass().getResource("RMIBindingTest.composite"); + URI uri = URI.create("RMIBindingTest.composite"); + Composite composite = (Composite)compositeDocumentProcessor.read(null, uri, url); + assertNotNull(composite); + } + + @Test + public void testResolveConstrainingType() throws Exception { + + URL url = getClass().getResource("CalculatorComponent.constrainingType"); + URI uri = URI.create("CalculatorComponent.constrainingType"); + ConstrainingType constrainingType = (ConstrainingType)documentProcessor.read(null, uri, url); + assertNotNull(constrainingType); + resolver.addModel(constrainingType); + + url = getClass().getResource("TestAllCalculator.composite"); + uri = URI.create("TestAllCalculator.composite"); + Composite composite = (Composite)documentProcessor.read(null, uri, url); + assertNotNull(composite); + + documentProcessor.resolve(composite, resolver); + + assertEquals(composite.getConstrainingType(), constrainingType); + assertEquals(composite.getComponents().get(0).getConstrainingType(), constrainingType); + } + + @Test + public void testResolveComposite() throws Exception { + URL url = getClass().getResource("Calculator.composite"); + URI uri = URI.create("Calculator.composite"); + Composite nestedComposite = (Composite)documentProcessor.read(null, uri, url); + assertNotNull(nestedComposite); + resolver.addModel(nestedComposite); + + url = getClass().getResource("TestAllCalculator.composite"); + uri = URI.create("TestAllCalculator.composite"); + Composite composite = (Composite)documentProcessor.read(null, uri, url); + + documentProcessor.resolve(composite, resolver); + + assertEquals(composite.getComponents().get(2).getImplementation(), nestedComposite); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadTestCase.java new file mode 100644 index 0000000000..beeb6feaea --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadTestCase.java @@ -0,0 +1,91 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertNotNull; + +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Test reading SCA XML assemblies. + * + * @version $Rev$ $Date$ + */ +public class ReadTestCase { + + private static XMLInputFactory inputFactory; + private static StAXArtifactProcessor<Object> staxProcessor; + + @BeforeClass + public static void setUp() throws Exception { + ExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + inputFactory = XMLInputFactory.newInstance(); + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance(), null); + } + + + @Test + public void testReadComponentType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorImpl.componentType"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + assertNotNull(staxProcessor.read(reader)); + is.close(); + } + + @Test + public void testReadConstrainingType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorComponent.constrainingType"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + assertNotNull(staxProcessor.read(reader)); + is.close(); + + } + + @Test + public void testReadComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("Calculator.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + assertNotNull(staxProcessor.read(reader)); + is.close(); + + } + + @Test + public void testReadCompositeAndWireIt() throws Exception { + InputStream is = getClass().getResourceAsStream("Calculator.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + assertNotNull(staxProcessor.read(reader)); + is.close(); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteAnyAttributeTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteAnyAttributeTestCase.java new file mode 100644 index 0000000000..a4f0da5ae9 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteAnyAttributeTestCase.java @@ -0,0 +1,132 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.io.ByteArrayOutputStream; +import java.io.StringReader; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.junit.Test; + +/** + * Test reading SCA XML assemblies. + * + * @version $Rev$ $Date$ + */ +public class ReadWriteAnyAttributeTestCase { + + private static final QName EXTENDED_ATTRIBUTE = new QName("http://test", "customAttribute"); + + private static final String XML = "<?xml version='1.0' encoding='UTF-8'?>"+ + "<composite xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" " + + "xmlns:ns1=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" " + + "targetNamespace=\"http://calc\" " + + "name=\"Calculator\">"+ + "<component name=\"AddServiceComponent\" xmlns:test=\"http://test\" test:customAttribute=\"customValue\">"+ + "<implementation.java class=\"calculator.AddServiceImpl\" />"+ + "</component>"+ + "</composite>"; + + private XMLInputFactory inputFactory; + private ExtensibleStAXArtifactProcessor staxProcessor; + + + /** + * Initialize the test environment + * This takes care to register attribute processors when provided + * + * @param attributeProcessor + * @throws Exception + */ + private void init(StAXAttributeProcessor<?> attributeProcessor) throws Exception { + ExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + inputFactory = XMLInputFactory.newInstance(); + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + + if(attributeProcessor != null) { + StAXAttributeProcessorExtensionPoint staxAttributeProcessors = extensionPoints.getExtensionPoint(StAXAttributeProcessorExtensionPoint.class); + staxAttributeProcessors.addArtifactProcessor(attributeProcessor); + } + + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance(), null); + } + + /** + * Read and Write a composite that has a extended attribute + * and a particular attribute processor + * @throws Exception + */ + @Test + public void testReadWriteCompositeWithAttributeProcessor() throws Exception { + init(new TestAttributeProcessor()); + + XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(XML)); + Composite composite = (Composite) staxProcessor.read(reader); + assertNotNull(composite); + reader.close(); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + + // used for debug comparison + // System.out.println(XML); + // System.out.println(bos.toString()); + + assertEquals(XML, bos.toString()); + } + + /** + * Read and Write a composite that has a extended attribute + * but no particular processor for it + * @throws Exception + */ + @Test + public void testDefaultReadWriteComposite() throws Exception { + init(null); + + XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(XML)); + Composite composite = (Composite) staxProcessor.read(reader); + assertNotNull(composite); + reader.close(); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + + // used for debug comparison + // System.out.println(XML); + // System.out.println(bos.toString()); + + assertEquals(XML, bos.toString()); + } +}
\ No newline at end of file diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteAnyElementTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteAnyElementTestCase.java new file mode 100644 index 0000000000..256c706035 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteAnyElementTestCase.java @@ -0,0 +1,147 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.io.ByteArrayOutputStream; +import java.io.StringReader; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ValidatingXMLInputFactory; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.junit.After; +import org.junit.Before; +import org.junit.Ignore; +import org.junit.Test; + +public class ReadWriteAnyElementTestCase { + private static final String XML_RECURSIVE_EXTENDED_ELEMENT = + "<?xml version='1.0' encoding='UTF-8'?>" + + "<composite xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" xmlns:ns1=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" targetNamespace=\"http://temp\" name=\"RecursiveExtendedElement\">" + + "<unknownElement>" + + "<subUnknownElement1 attribute=\"anyAttribute\" />" + + "<subUnknownElement2 />" + + "</unknownElement>" + + "</composite>"; + + private static final String XML_UNKNOWN_IMPL = + "<?xml version='1.0' encoding='UTF-8'?>" + + "<composite xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" xmlns:ns1=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" targetNamespace=\"http://temp\" name=\"aaaa\" autowire=\"false\">" + + "<component name=\"unknownImpl\">" + + "<implementation.unknown class=\"raymond\" />" + + "<service name=\"service\">" + + "<binding.ws />" + + "</service>" + + "</component>" + + "</composite>"; + + private static final String XML_UNKNOWN_IMPL_WITH_INVALID_ATTRIBUTE = + "<?xml version='1.0' encoding='UTF-8'?>" + + "<composite xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" xmlns:ns1=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" targetNamespace=\"http://temp\" name=\"aaaa\" autowire=\"false\">" + + "<component name=\"unknownImpl\">" + + "<implementation.unknown class=\"raymond\" />" + + "<service name=\"service\" requires=\"\">" + + "<binding.ws />" + + "</service>" + + "</component>" + + "</composite>"; + + + private XMLInputFactory inputFactory; + private ExtensibleStAXArtifactProcessor staxProcessor; + + @Before + public void setUp() throws Exception { + ExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + FactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class); + inputFactory = modelFactories.getFactory(ValidatingXMLInputFactory.class); + + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, XMLOutputFactory.newInstance(), null); + } + + @After + public void tearDown() throws Exception { + } + + @Test + public void testReadWriteExtendedRecursiveElement() throws Exception { + XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(XML_RECURSIVE_EXTENDED_ELEMENT)); + Composite composite = (Composite)staxProcessor.read(reader); + assertNotNull(composite); + reader.close(); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + + // used for debug comparison + // System.out.println(XML_RECURSIVE_EXTENDED_ELEMENT); + // System.out.println(bos.toString()); + + assertEquals(XML_RECURSIVE_EXTENDED_ELEMENT, bos.toString()); + bos.close(); + } + + @Test + public void testReadWriteUnknwonImpl() throws Exception { + XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(XML_UNKNOWN_IMPL)); + Composite composite = (Composite)staxProcessor.read(reader); + assertNotNull(composite); + reader.close(); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + + // used for debug comparison + // System.out.println(XML_UNKNOWN_IMPL); + // System.out.println(bos.toString()); + + assertEquals(XML_UNKNOWN_IMPL, bos.toString()); + bos.close(); + } + + // @Test + @Ignore() + public void testReadWriteInvalidAttribute() throws Exception { + XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(XML_UNKNOWN_IMPL_WITH_INVALID_ATTRIBUTE)); + Composite composite = (Composite)staxProcessor.read(reader); + assertNotNull(composite); + reader.close(); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + + // used for debug comparison + // System.out.println(XML_UNKNOWN_IMPL); + // System.out.println(bos.toString()); + + assertEquals(XML_UNKNOWN_IMPL, bos.toString()); + bos.close(); + } +}
\ No newline at end of file diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteLocalCompositeTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteLocalCompositeTestCase.java new file mode 100644 index 0000000000..6c8aa9acc9 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ReadWriteLocalCompositeTestCase.java @@ -0,0 +1,100 @@ +/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.assembly.xml;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.io.ByteArrayOutputStream;
+import java.io.InputStream;
+
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamReader;
+
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessorExtensionPoint;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+
+/**
+ * Test reading SCA XML assemblies.
+ *
+ * @version $Rev: 711584 $ $Date: 2008-11-05 15:07:03 +0000 (Wed, 05 Nov 2008) $
+ */
+public class ReadWriteLocalCompositeTestCase {
+
+ private XMLInputFactory inputFactory;
+ private ExtensibleStAXArtifactProcessor staxProcessor;
+
+ private static final String LOCAL_COMPOSITE_XML = "<?xml version='1.0' encoding='UTF-8'?>"+
+ "<composite xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" xmlns:ns1=\"http://docs.oasis-open.org/ns/opencsa/sca/200903\" targetNamespace=\"http://localcalc\" name=\"LocalCalculator\" local=\"true\">"+
+ "</composite>";
+
+ @Before
+ public void setUp() throws Exception {
+ ExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry();
+ inputFactory = XMLInputFactory.newInstance();
+ StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
+
+ StAXAttributeProcessorExtensionPoint staxAttributeProcessors = extensionPoints.getExtensionPoint(StAXAttributeProcessorExtensionPoint.class);
+ staxAttributeProcessors.addArtifactProcessor(new TestAttributeProcessor());
+
+ staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance(), null);
+ }
+
+ @After
+ public void tearDown() throws Exception {
+
+ }
+
+ @Test
+ public void testReadComposite() throws Exception {
+ InputStream is = getClass().getResourceAsStream("local.composite");
+ XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
+ Composite composite = (Composite) staxProcessor.read(reader);
+ assertNotNull(composite);
+ assertTrue(composite.isLocal());
+ is.close();
+ }
+
+ @Test
+ public void testWriteComposite() throws Exception {
+ InputStream is = getClass().getResourceAsStream("local.composite");
+ XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
+ Composite composite = (Composite) staxProcessor.read(reader);
+ assertNotNull(composite);
+ assertTrue(composite.isLocal());
+ is.close();
+
+ ByteArrayOutputStream bos = new ByteArrayOutputStream();
+ staxProcessor.write(composite, bos);
+ System.out.println(bos.toString());
+
+ assertEquals(LOCAL_COMPOSITE_XML, bos.toString());
+ }
+}
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ResolvePolicyTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ResolvePolicyTestCase.java new file mode 100644 index 0000000000..d9be1dff90 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ResolvePolicyTestCase.java @@ -0,0 +1,171 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertNull; +import static org.junit.Assert.assertTrue; + +import java.net.URI; +import java.net.URL; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.contribution.processor.ExtensibleURLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.resolver.DefaultModelResolver; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.definitions.Definitions; +import org.apache.tuscany.sca.policy.PolicySubject; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Test reading SCA XML assembly documents. + * + * @version $Rev: 561254 $ $Date: 2007-07-31 13:16:27 +0530 (Tue, 31 Jul 2007) $ + */ +public class ResolvePolicyTestCase { + + private static URLArtifactProcessor<Object> documentProcessor; + private static ModelResolver resolver; + private static URLArtifactProcessor<Definitions> policyDefinitionsProcessor; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + resolver = new DefaultModelResolver(); + + URLArtifactProcessorExtensionPoint documentProcessors = extensionPoints.getExtensionPoint(URLArtifactProcessorExtensionPoint.class); + documentProcessor = new ExtensibleURLArtifactProcessor(documentProcessors, null); + policyDefinitionsProcessor = documentProcessors.getProcessor(Definitions.class); + + // Create StAX processors + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessors.addArtifactProcessor(new TestPolicyProcessor()); + } + + @Test + public void testResolveConstrainingType() throws Exception { + + URL url = getClass().getResource("CalculatorComponent.constrainingType"); + URI uri = URI.create("CalculatorComponent.constrainingType"); + ConstrainingType constrainingType = (ConstrainingType)documentProcessor.read(null, uri, url); + assertNotNull(constrainingType); + resolver.addModel(constrainingType); + + url = getClass().getResource("TestAllCalculator.composite"); + uri = URI.create("TestAllCalculator.composite"); + Composite composite = (Composite)documentProcessor.read(null, uri, url); + assertNotNull(composite); + + url = getClass().getResource("test_definitions.xml"); + uri = URI.create("test_definitions.xml"); + Definitions scaDefns = (Definitions)policyDefinitionsProcessor.read(null, uri, url); + assertNotNull(scaDefns); + + preResolvePolicyTests(composite); + documentProcessor.resolve(scaDefns, resolver); + documentProcessor.resolve(composite, resolver); + + // Comment out the post resolving test + // postResolvePolicyTests(composite); + + assertEquals(composite.getConstrainingType(), constrainingType); + assertEquals(composite.getComponents().get(0).getConstrainingType(), constrainingType); + } + + private void preResolvePolicyTests(Composite composite) { + assertNull(((PolicySubject)composite).getRequiredIntents().get(0).getDescription()); + assertTrue(((PolicySubject)composite).getPolicySets().get(0).getProvidedIntents().isEmpty()); + + assertNull(composite.getServices().get(0).getRequiredIntents().get(0).getDescription()); + assertTrue(composite.getServices().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNull(composite.getServices().get(0).getCallback().getRequiredIntents().get(0).getDescription()); + assertTrue(composite.getServices().get(0).getCallback().getPolicySets().get(0).getProvidedIntents().isEmpty()); + + assertNull(composite.getComponents().get(0).getRequiredIntents().get(0).getDescription()); + assertTrue(composite.getComponents().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNull(composite.getComponents().get(0).getServices().get(0).getRequiredIntents().get(0).getDescription()); + assertTrue(composite.getComponents().get(0).getServices().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNull(composite.getComponents().get(0).getReferences().get(0).getRequiredIntents().get(0).getDescription()); + assertTrue(composite.getComponents().get(0).getReferences().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + + assertNull(composite.getReferences().get(0).getRequiredIntents().get(0).getDescription()); + assertTrue(composite.getReferences().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNull(composite.getReferences().get(0).getCallback().getRequiredIntents().get(0).getDescription()); + assertTrue(composite.getReferences().get(0).getCallback().getPolicySets().get(0).getProvidedIntents().isEmpty()); + } + + private void postResolvePolicyTests(Composite composite) { + assertNotNull(((PolicySubject)composite).getRequiredIntents().get(0).getDescription()); + assertFalse(((PolicySubject)composite).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNotNull(((PolicySubject)composite).getPolicySets().get(0).getProvidedIntents().get(1).getDescription()); + + assertNotNull(composite.getServices().get(0).getRequiredIntents().get(0).getDescription()); + assertFalse(composite.getServices().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNotNull(composite.getServices().get(0).getPolicySets().get(0).getProvidedIntents().get(1).getDescription()); + assertNotNull(composite.getServices().get(0).getCallback().getRequiredIntents().get(0).getDescription()); + assertFalse(composite.getServices().get(0).getCallback().getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNotNull(composite.getServices().get(0).getCallback().getPolicySets().get(0).getProvidedIntents().get(1).getDescription()); + + assertNotNull(composite.getComponents().get(0).getRequiredIntents().get(0).getDescription()); + assertFalse(composite.getComponents().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNotNull(composite.getComponents().get(0).getPolicySets().get(0).getProvidedIntents().get(1).getDescription()); + assertNotNull(composite.getComponents().get(0).getServices().get(0).getRequiredIntents().get(0).getDescription()); + assertFalse(composite.getComponents().get(0).getServices().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNotNull(composite.getComponents().get(0).getServices().get(0).getPolicySets().get(0).getProvidedIntents().get(1).getDescription()); + assertNotNull(composite.getComponents().get(0).getReferences().get(0).getRequiredIntents().get(0).getDescription()); + assertFalse(composite.getComponents().get(0).getReferences().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNotNull(composite.getComponents().get(0).getReferences().get(0).getPolicySets().get(0).getProvidedIntents().get(1).getDescription()); + + assertNotNull(composite.getReferences().get(0).getRequiredIntents().get(0).getDescription()); + assertFalse(composite.getReferences().get(0).getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNotNull(composite.getReferences().get(0).getPolicySets().get(0).getProvidedIntents().get(1).getDescription()); + assertNotNull(composite.getReferences().get(0).getCallback().getRequiredIntents().get(0).getDescription()); + assertFalse(composite.getReferences().get(0).getCallback().getPolicySets().get(0).getProvidedIntents().isEmpty()); + assertNotNull(composite.getReferences().get(0).getCallback().getPolicySets().get(0).getProvidedIntents().get(1).getDescription()); + + + } + + @Test + public void testResolveComposite() throws Exception { + URL url = getClass().getResource("Calculator.composite"); + URI uri = URI.create("Calculator.composite"); + Composite nestedComposite = (Composite)documentProcessor.read(null, uri, url); + assertNotNull(nestedComposite); + resolver.addModel(nestedComposite); + + url = getClass().getResource("TestAllCalculator.composite"); + uri = URI.create("TestAllCalculator.composite"); + Composite composite = (Composite)documentProcessor.read(null, uri, url); + + documentProcessor.resolve(composite, resolver); + + assertEquals(composite.getComponents().get(2).getImplementation(), nestedComposite); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ResolveTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ResolveTestCase.java new file mode 100644 index 0000000000..cc8a88f3d5 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/ResolveTestCase.java @@ -0,0 +1,103 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.resolver.DefaultModelResolver; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.junit.BeforeClass; +import org.junit.Test; + + +/** + * Test resolving SCA XML assemblies. + * + * @version $Rev$ $Date$ + */ +public class ResolveTestCase { + + private static XMLInputFactory inputFactory; + private static StAXArtifactProcessorExtensionPoint staxProcessors; + private static ModelResolver resolver; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + inputFactory = XMLInputFactory.newInstance(); + staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + resolver = new DefaultModelResolver(); + } + + @Test + public void testResolveConstrainingType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorComponent.constrainingType"); + StAXArtifactProcessor<ConstrainingType> constrainingTypeReader = staxProcessors.getProcessor(ConstrainingType.class); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + ConstrainingType constrainingType = constrainingTypeReader.read(reader); + is.close(); + assertNotNull(constrainingType); + resolver.addModel(constrainingType); + + is = getClass().getResourceAsStream("TestAllCalculator.composite"); + StAXArtifactProcessor<Composite> compositeReader = staxProcessors.getProcessor(Composite.class); + reader = inputFactory.createXMLStreamReader(is); + Composite composite = compositeReader.read(reader); + is.close(); + assertNotNull(composite); + + compositeReader.resolve(composite, resolver); + + assertEquals(composite.getConstrainingType(), constrainingType); + assertEquals(composite.getComponents().get(0).getConstrainingType(), constrainingType); + } + + @Test + public void testResolveComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("Calculator.composite"); + StAXArtifactProcessor<Composite> compositeReader = staxProcessors.getProcessor(Composite.class); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + Composite nestedComposite = compositeReader.read(reader); + is.close(); + assertNotNull(nestedComposite); + resolver.addModel(nestedComposite); + + is = getClass().getResourceAsStream("TestAllCalculator.composite"); + reader = inputFactory.createXMLStreamReader(is); + Composite composite = compositeReader.read(reader); + is.close(); + + compositeReader.resolve(composite, resolver); + + assertEquals(composite.getComponents().get(2).getImplementation(), nestedComposite); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestAttributeProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestAttributeProcessor.java new file mode 100644 index 0000000000..1a100c25b1 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestAttributeProcessor.java @@ -0,0 +1,61 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.assembly.xml; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; +import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; + +/** + * A Policy Processor used for testing. + * + * @version $Rev$ $Date$ + */ +public class TestAttributeProcessor extends BaseStAXArtifactProcessor implements StAXAttributeProcessor<String> { + private static final QName ATTRIBUTE = new QName("http://test", "customAttribute"); + + public QName getArtifactType() { + return ATTRIBUTE; + } + + public String read(QName attributeName, XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + return reader.getAttributeValue(attributeName.getNamespaceURI(), attributeName.getLocalPart()); + } + + public void write(String value, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + writer.setPrefix(ATTRIBUTE.getPrefix(), ATTRIBUTE.getNamespaceURI()); + writer.writeAttribute(ATTRIBUTE.getLocalPart(), value); + } + + public Class<String> getModelType() { + return String.class; + } + + public void resolve(String arg0, ModelResolver arg1) throws ContributionResolveException { + + } +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestPolicyProcessor.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestPolicyProcessor.java new file mode 100644 index 0000000000..e1a149494d --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestPolicyProcessor.java @@ -0,0 +1,82 @@ +/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.tuscany.sca.assembly.xml;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.contribution.processor.ContributionReadException;
+import org.apache.tuscany.sca.contribution.processor.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.processor.ContributionWriteException;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.policy.PolicyExpression;
+
+/**
+ * A PolicyExpression Processor used for testing.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestPolicyProcessor implements StAXArtifactProcessor<PolicyExpression> {
+
+ public QName getArtifactType() {
+ return new QName("http://schemas.xmlsoap.org/ws/2004/09/policy", "PolicyAttachment");
+ }
+
+ public PolicyExpression read(XMLStreamReader arg0) throws ContributionReadException, XMLStreamException {
+ return new MockPolicyImplOne();
+ }
+
+ public void write(PolicyExpression arg0, XMLStreamWriter arg1) throws ContributionWriteException,
+ XMLStreamException {
+ }
+
+ public Class<PolicyExpression> getModelType() {
+ return PolicyExpression.class;
+ }
+
+ public void resolve(PolicyExpression arg0, ModelResolver arg1) throws ContributionResolveException {
+ }
+
+ public class MockPolicyImplOne implements PolicyExpression {
+ public <T> T getPolicy() {
+ return null;
+ }
+
+ public void setName(QName name) {
+ }
+
+ public <T> void setPolicy(T policy) {
+ }
+
+ public QName getName() {
+ return new QName("http://schemas.xmlsoap.org/ws/2004/09/policy", "PolicyAttachment");
+ }
+
+ public boolean isUnresolved() {
+ return false;
+ }
+
+ public void setUnresolved(boolean unresolved) {
+ }
+
+ }
+}
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestSCABindingFactoryImpl.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestSCABindingFactoryImpl.java new file mode 100644 index 0000000000..c423df6f7d --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestSCABindingFactoryImpl.java @@ -0,0 +1,35 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import org.apache.tuscany.sca.assembly.SCABinding; +import org.apache.tuscany.sca.assembly.SCABindingFactory; + +/** + * A factory for the SCA binding model. + * + * @version $Rev$ $Date$ + */ +public class TestSCABindingFactoryImpl implements SCABindingFactory { + public SCABinding createSCABinding() { + return new TestSCABindingImpl(); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestSCABindingImpl.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestSCABindingImpl.java new file mode 100644 index 0000000000..d41881dc37 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/TestSCABindingImpl.java @@ -0,0 +1,186 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.assembly.xml; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.assembly.OptimizableBinding; +import org.apache.tuscany.sca.assembly.SCABinding; +import org.apache.tuscany.sca.policy.ExtensionType; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.policy.PolicySubject; + +/** + * A test cheel for the SCA binding. + * + * @version $Rev$ $Date$ + */ +public class TestSCABindingImpl implements SCABinding, OptimizableBinding, PolicySubject { + private String name; + private String uri; + private List<Object> extensions = new ArrayList<Object>(); + + private Component targetComponent; + private ComponentService targetComponentService; + private Binding targetBinding; + + private List<Intent> requiredIntents = new ArrayList<Intent>(); + private List<PolicySet> policySets = new ArrayList<PolicySet>(); + private ExtensionType bindingType = new TestSCABindingType(); + + /** + * Constructs a new SCA binding. + */ + protected TestSCABindingImpl() { + } + + public String getName() { + return name; + } + + public String getURI() { + return uri; + } + + public void setName(String name) { + this.name = name; + } + + public void setURI(String uri) { + this.uri = uri; + } + + public List<Object> getExtensions() { + return extensions; + } + + public boolean isUnresolved() { + return false; + } + + public void setUnresolved(boolean unresolved) { + } + + /** + * @see java.lang.Object#clone() + */ + @Override + public Object clone() throws CloneNotSupportedException { + return super.clone(); + } + + /** + * @return the targetComponent + */ + public Component getTargetComponent() { + return targetComponent; + } + + /** + * @param targetComponent the targetComponent to set + */ + public void setTargetComponent(Component targetComponent) { + this.targetComponent = targetComponent; + } + + /** + * @return the targetComponentService + */ + public ComponentService getTargetComponentService() { + return targetComponentService; + } + + /** + * @param targetComponentService the targetComponentService to set + */ + public void setTargetComponentService(ComponentService targetComponentService) { + this.targetComponentService = targetComponentService; + } + + /** + * @return the targetBinding + */ + public Binding getTargetBinding() { + return targetBinding; + } + + /** + * @param targetBinding the targetBinding to set + */ + public void setTargetBinding(Binding targetBinding) { + this.targetBinding = targetBinding; + } + + public List<PolicySet> getPolicySets() { + // TODO Auto-generated method stub + return policySets; + } + + public List<Intent> getRequiredIntents() { + // TODO Auto-generated method stub + return requiredIntents; + } + + public ExtensionType getType() { + // TODO Auto-generated method stub + return bindingType; + } + + public void setType(ExtensionType type) { + this.bindingType = type; + } + + private class TestSCABindingType implements ExtensionType { + private QName name = new QName("http://docs.oasis-open.org/ns/opencsa/sca/200903","binding"); + public QName getBaseType() { + return BINDING_BASE; + } + + public QName getType() { + return name; + } + + public void setType(QName type) { + } + + public List<Intent> getAlwaysProvidedIntents() { + return Collections.emptyList(); + } + + public List<Intent> getMayProvidedIntents() { + return Collections.emptyList(); + } + + public boolean isUnresolved() { + return false; + } + + public void setUnresolved(boolean unresolved) { + } + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WireTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WireTestCase.java new file mode 100644 index 0000000000..5235df5037 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WireTestCase.java @@ -0,0 +1,148 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.io.InputStream; +import java.net.URI; +import java.net.URL; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.SCABindingFactory; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilder; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilderExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.resolver.DefaultModelResolver; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.core.UtilityExtensionPoint; +import org.apache.tuscany.sca.definitions.Definitions; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.monitor.DefaultMonitorFactory; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.monitor.MonitorFactory; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Test the wiring of SCA XML assemblies. + * + * @version $Rev$ $Date$ + */ +public class WireTestCase { + + private static XMLInputFactory inputFactory; + private static StAXArtifactProcessor<Object> staxProcessor; + private static ModelResolver resolver; + private static URLArtifactProcessor<Definitions> policyDefinitionsProcessor; + private static CompositeBuilder compositeBuilder; + private static Monitor monitor; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + inputFactory = XMLInputFactory.newInstance(); + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null, null); + resolver = new DefaultModelResolver(); + + MonitorFactory monitorFactory = new DefaultMonitorFactory(); + monitor = monitorFactory.createMonitor(); + + FactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class); + SCABindingFactory scaBindingFactory = new TestSCABindingFactoryImpl(); + modelFactories.addFactory(scaBindingFactory); + compositeBuilder = extensionPoints.getExtensionPoint(CompositeBuilderExtensionPoint.class).getCompositeBuilder("org.apache.tuscany.sca.assembly.builder.CompositeBuilder"); + + UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class); + InterfaceContractMapper mapper = utilities.getUtility(InterfaceContractMapper.class); + + URLArtifactProcessorExtensionPoint documentProcessors = extensionPoints.getExtensionPoint(URLArtifactProcessorExtensionPoint.class); + policyDefinitionsProcessor = documentProcessors.getProcessor(Definitions.class); + } + + @Test + public void testResolveConstrainingType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorComponent.constrainingType"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + ConstrainingType constrainingType = (ConstrainingType)staxProcessor.read(reader); + is.close(); + assertNotNull(constrainingType); + resolver.addModel(constrainingType); + + is = getClass().getResourceAsStream("TestAllCalculator.composite"); + reader = inputFactory.createXMLStreamReader(is); + Composite composite = (Composite)staxProcessor.read(reader); + is.close(); + assertNotNull(composite); + + URL url = getClass().getResource("test_definitions.xml"); + URI uri = URI.create("test_definitions.xml"); + Definitions scaDefns = (Definitions)policyDefinitionsProcessor.read(null, uri, url); + assertNotNull(scaDefns); + + policyDefinitionsProcessor.resolve(scaDefns, resolver); + + staxProcessor.resolve(composite, resolver); + compositeBuilder.build(composite, null, monitor); + + assertEquals(composite.getConstrainingType(), constrainingType); + assertEquals(composite.getComponents().get(0).getConstrainingType(), constrainingType); + } + + @Test + public void testResolveComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("Calculator.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + Composite nestedComposite = (Composite)staxProcessor.read(reader); + is.close(); + assertNotNull(nestedComposite); + resolver.addModel(nestedComposite); + + is = getClass().getResourceAsStream("TestAllCalculator.composite"); + reader = inputFactory.createXMLStreamReader(is); + Composite composite = (Composite)staxProcessor.read(reader); + is.close(); + + URL url = getClass().getResource("test_definitions.xml"); + URI uri = URI.create("test_definitions.xml"); + Definitions scaDefns = (Definitions)policyDefinitionsProcessor.read(null, uri, url); + assertNotNull(scaDefns); + + policyDefinitionsProcessor.resolve(scaDefns, resolver); + + staxProcessor.resolve(composite, resolver); + compositeBuilder.build(composite, null, monitor); + + assertEquals(composite.getComponents().get(2).getImplementation(), nestedComposite); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WriteAllTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WriteAllTestCase.java new file mode 100644 index 0000000000..cf86aec6f4 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WriteAllTestCase.java @@ -0,0 +1,158 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.io.ByteArrayInputStream; +import java.io.ByteArrayOutputStream; +import java.io.InputStream; +import java.net.URI; +import java.net.URL; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.SCABindingFactory; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilder; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilderExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.resolver.DefaultModelResolver; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.core.UtilityExtensionPoint; +import org.apache.tuscany.sca.definitions.Definitions; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.monitor.DefaultMonitorFactory; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.monitor.MonitorFactory; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Test writing SCA XML assemblies. + * + * @version $Rev$ $Date$ + */ +public class WriteAllTestCase { + private static XMLInputFactory inputFactory; + private static XMLOutputFactory outputFactory; + private static ExtensibleStAXArtifactProcessor staxProcessor; + private static ModelResolver resolver; + private static CompositeBuilder compositeBuilder; + private static URLArtifactProcessor<Definitions> policyDefinitionsProcessor; + private static Monitor monitor; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + inputFactory = XMLInputFactory.newInstance(); + outputFactory = XMLOutputFactory.newInstance(); + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, outputFactory, null); + resolver = new DefaultModelResolver(); + + FactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class); + SCABindingFactory scaBindingFactory = new TestSCABindingFactoryImpl(); + modelFactories.addFactory(scaBindingFactory); + compositeBuilder = extensionPoints.getExtensionPoint(CompositeBuilderExtensionPoint.class).getCompositeBuilder("org.apache.tuscany.sca.assembly.builder.CompositeBuilder"); + + UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class); + InterfaceContractMapper mapper = utilities.getUtility(InterfaceContractMapper.class); + + MonitorFactory monitorFactory = new DefaultMonitorFactory(); + monitor = monitorFactory.createMonitor(); + + URLArtifactProcessorExtensionPoint documentProcessors = extensionPoints.getExtensionPoint(URLArtifactProcessorExtensionPoint.class); + policyDefinitionsProcessor = documentProcessors.getProcessor(Definitions.class); + } + + @Test + public void testReadWriteComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("TestAllCalculator.composite"); + Composite composite = staxProcessor.read(is, Composite.class); + + verifyComposite(composite); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + bos.close(); + + ByteArrayInputStream bis = new ByteArrayInputStream(bos.toByteArray()); + composite = staxProcessor.read(bis, Composite.class); + + verifyComposite(composite); + + } + + @Test + public void testReadWireWriteComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("TestAllCalculator.composite"); + Composite composite = staxProcessor.read(is, Composite.class); + + URL url = getClass().getResource("test_definitions.xml"); + URI uri = URI.create("test_definitions.xml"); + Definitions scaDefns = (Definitions)policyDefinitionsProcessor.read(null, uri, url); + assertNotNull(scaDefns); + policyDefinitionsProcessor.resolve(scaDefns, resolver); + + staxProcessor.resolve(composite, resolver); + compositeBuilder.build(composite, null, monitor); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + } + + @Test + public void testReadWriteComponentType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorImpl.componentType"); + ComponentType componentType = staxProcessor.read(is, ComponentType.class); + staxProcessor.resolve(componentType, resolver); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(componentType, bos); + } + + @Test + public void testReadWriteConstrainingType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorComponent.constrainingType"); + ConstrainingType constrainingType = staxProcessor.read(is, ConstrainingType.class); + staxProcessor.resolve(constrainingType, resolver); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(constrainingType, bos); + } + + private void verifyComposite(Composite composite) { + assertEquals(composite.getProperties().get(0).getName(),"prop1"); + assertEquals(composite.getProperties().get(0).isMany(), true); + assertEquals(composite.getProperties().get(1).getName(),"prop2"); + assertEquals(composite.getProperties().get(1).isMustSupply(), true); + assertEquals(composite.getProperties().get(0).getXSDType(), new QName("http://foo", "MyComplexType")); + assertEquals(composite.getProperties().get(1).getXSDElement(), new QName("http://foo", "MyComplexPropertyValue1")); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WriteNamespacesTestCase.java b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WriteNamespacesTestCase.java new file mode 100644 index 0000000000..dedd0d0660 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/java/org/apache/tuscany/sca/assembly/xml/WriteNamespacesTestCase.java @@ -0,0 +1,95 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.assembly.xml; + +import static org.junit.Assert.assertEquals; + +import java.io.ByteArrayInputStream; +import java.io.ByteArrayOutputStream; +import java.io.InputStream; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Test writing SCA XML assemblies. + * + * @version $Rev$ $Date$ + */ +public class WriteNamespacesTestCase { + private static StAXArtifactProcessor<Composite> compositeProcessor; + private static XMLOutputFactory outputFactory; + private static XMLInputFactory inputFactory; + + @BeforeClass + public static void setUp() throws Exception { + ExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + FactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class); + outputFactory = modelFactories.getFactory(XMLOutputFactory.class); + //outputFactory.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, Boolean.TRUE); + inputFactory = modelFactories.getFactory(XMLInputFactory.class); + + StAXArtifactProcessorExtensionPoint artifactProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + compositeProcessor = artifactProcessors.getProcessor(Composite.class); + } + + @Test + public void testReadWriteComposite() throws Exception { + + // Read + InputStream is = getClass().getResourceAsStream("NestedCalculator.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + Composite composite = compositeProcessor.read(reader); + Component component = composite.getComponents().get(0); + Composite implementation = (Composite)component.getImplementation(); + QName qname = implementation.getName(); + + // Write + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + XMLStreamWriter writer = outputFactory.createXMLStreamWriter(bos); + compositeProcessor.write(composite, writer); + System.out.println(bos); + + // Read again + is = new ByteArrayInputStream(bos.toByteArray()); + reader = inputFactory.createXMLStreamReader(is); + composite = compositeProcessor.read(reader); + + // Compare + component = composite.getComponents().get(0); + implementation = (Composite)component.getImplementation(); + + assertEquals(qname, implementation.getName()); + } + +} diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/Calculator.composite b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/Calculator.composite new file mode 100644 index 0000000000..961a40b841 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/Calculator.composite @@ -0,0 +1,59 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903"
+ xmlns:x="http://x"
+ xmlns:calc="http://calc" + targetNamespace="http://calc"
+ name="Calculator">
+
+ <service name="CalculatorService" promote="CalculatorServiceComponent">
+ <interface.java interface="calculator.CalculatorService"/>
+ </service>
+
+ <component name="CalculatorServiceComponent">
+ <implementation.java class="calculator.CalculatorServiceImpl"/>
+ <reference name="addService" multiplicity="0..1" target="AddServiceComponent"/>
+ <reference name="subtractService" target="SubtractServiceComponent"/>
+ <reference name="multiplyService" target="MultiplyServiceComponent"/>
+ <reference name="divideService" target="DivideServiceComponent"/>
+ </component>
+
+ <component name="AddServiceComponent">
+ <implementation.java class="calculator.AddServiceImpl"/>
+ </component>
+
+ <component name="SubtractServiceComponent">
+ <implementation.java class="calculator.SubtractServiceImpl"/>
+ </component>
+
+ <component name="MultiplyServiceComponent">
+ <implementation.java class="calculator.MultiplyServiceImpl"/>
+ </component>
+
+ <component name="DivideServiceComponent">
+ <implementation.java class="calculator.DivideServiceImpl"/>
+ </component>
+
+ <x:unknownElement uknAttr="attribute1">
+ <y:subUnknownElement1 xmlns:y="http://y" uknAttr1="attribute2"/>
+ <x:subUnknownElement2 />
+ </x:unknownElement>
+
+</composite>
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/CalculatorComponent.constrainingType b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/CalculatorComponent.constrainingType new file mode 100644 index 0000000000..9a43d44377 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/CalculatorComponent.constrainingType @@ -0,0 +1,34 @@ +<?xml version="1.0" encoding="ASCII"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<constrainingType xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" + xmlns:calc="http://calc" + targetNamespace="http://calc" + name="CalculatorComponent"> + + <service name="CalculatorService"> + <interface.java class="calculator.CalculatorService" /> + </service> + + <reference name="divideService" multiplicity="1..1"> + <interface.java class="calculator.DivideService" /> + </reference> + +</constrainingType> + diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/CalculatorImpl.componentType b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/CalculatorImpl.componentType new file mode 100644 index 0000000000..2f4518a42c --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/CalculatorImpl.componentType @@ -0,0 +1,31 @@ +<?xml version="1.0" encoding="ASCII"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<componentType xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903"> + + <service name="CalculatorService"> + <interface.java interface="calculator.CalculatorService" /> + </service> + + <reference name="divideService"> + <interface.java interface="calculator.DivideService" /> + </reference> + +</componentType> + diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/Multiplicity.composite b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/Multiplicity.composite new file mode 100644 index 0000000000..d713a381f9 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/Multiplicity.composite @@ -0,0 +1,32 @@ +<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903"
+ targetNamespace="http://temp"
+ name="composite1">
+ <component name="data7">
+ <implementation.java class="temp.EchoImpl"/>
+ <service name="Echo">
+ <interface.wsdl interface="http://echo.webservice#wsdl.interface(Echo)"/>
+ </service>
+ <reference multiplicity="0..n" name="reference" requires=""/>
+ </component>
+
+ <reference multiplicity="1..n" name="reference" promote="" requires=""/>
+</composite>
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/NestedCalculator.composite b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/NestedCalculator.composite new file mode 100644 index 0000000000..bf3676c585 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/NestedCalculator.composite @@ -0,0 +1,29 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903"
+ xmlns:calc="http://calc" + targetNamespace="http://calc"
+ name="Calculator">
+
+ <component name="CalculatorServiceComponent">
+ <implementation.composite xmlns:n="http://inner" name="n:InnerCalculator"/>
+ </component>
+
+</composite>
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/RMIBindingTest.composite b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/RMIBindingTest.composite new file mode 100644 index 0000000000..9f40faa806 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/RMIBindingTest.composite @@ -0,0 +1,44 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + --> +<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" + xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1" + targetNamespace="http://helloWorldRMI" + name="HelloWorldRmiComposite"> + + <service name="HelloWorldRmiService" promote="HelloWorldServiceComponent"> + <interface.java interface="helloworld.HelloWorldService"/> + <tuscany:binding.rmi uri="rmi://localhost:8099/HelloWorldRemoteService" /> + </service> + + <component name="HelloWorldServiceComponent"> + <implementation.java class="helloworld.HelloWorldImpl"/> + </component> + + <component name="HelloWorldRmiServiceComponent"> + <implementation.java class="helloworld.HelloWorldRmiImpl"/> + <reference name="extService"></reference> + </component> + + <reference name="HelloWorldRmiReference" promote="HelloWorldRmiServiceComponent/extService"> + <interface.java interface="helloworld.HelloWorldService"/> + <tuscany:binding.rmi uri="rmi://localhost:8099/HelloWorldRemoteService" /> + </reference> + +</composite> diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllCalculator.composite b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllCalculator.composite new file mode 100644 index 0000000000..65e709f9b1 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllCalculator.composite @@ -0,0 +1,127 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+
+<composite autowire="false" constrainingType="tns:CalculatorComponent" local="true" name="TestAllCalculator" policySets="sns:SecureReliablePolicy"
+ requires="cns:confidentiality" targetNamespace="http://calc" xmlns:tns="http://calc"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://docs.oasis-open.org/ns/opencsa/sca/200903 http://docs.oasis-open.org/ns/opencsa/sca/200903 " + xmlns:ext="http://extension"
+ xmlns:cns="http://test" xmlns:sns="http://test">
+
+ <include name="tns:TestAllDivide"/>
+ <ext:testExtension/> +
+ <service name="CalculatorService" promote="CalculatorServiceComponent/CalculatorService" requires="cns:confidentiality"
+ policySets="sns:SecureReliablePolicy"> + <ext:testExtension/>
+ <interface.java interface="calculator.CalculatorService" callbackInterface="calculator.CalculatorCallback" />
+ <operation name="add" policySets="sns:SecureReliablePolicy" requires="cns:confidentiality" />
+
+ <binding.ws name="CalculatorWS" policySets="sns:SecureReliablePolicy" port="" requires="cns:confidentiality" uri="http://calc/ws">
+ </binding.ws>
+
+ <callback policySets="sns:SecureReliablePolicy" requires="cns:confidentiality">
+ <ext:testExtension/> + <binding.ws name="CalculatorCallbackWS" policySets="" port="" requires="" uri="http://calc/callback/ws">
+ </binding.ws>
+ </callback>
+ </service>
+
+ <component name="CalculatorServiceComponent" autowire="false" constrainingType="tns:CalculatorComponent"
+ policySets="sns:SecureReliablePolicy" requires="cns:confidentiality">
+ <ext:testExtension/> + <service name="CalculatorService" policySets="sns:SecureReliablePolicy" requires="cns:confidentiality">
+ <interface.java interface="calculator.CalculatorService" callbackInterface="calculator.CalculatorCallback" />
+ </service>
+
+ <reference name="addService" target="AddServiceComponent/AddService" autowire="false" multiplicity="1..1"
+ policySets="sns:SecureReliablePolicy" requires="cns:confidentiality" wiredByImpl="false">
+ <ext:testExtension/> + <interface.java interface="calculator.AddService" callbackInterface="calculator.AddCallback" />
+ </reference>
+ <reference name="subtractService" target="SubtractServiceComponent" />
+ <reference name="multiplyService" />
+ <reference name="divideService" target="DivideServiceComponent" />
+
+ <property name="round" type="xsd:boolean" many="false">true</property>
+
+ <implementation.java class="calculator.CalculatorServiceImpl" policySets="" requires="" />
+ </component>
+
+ <component name="AddServiceComponent">
+ <service name="AddService">
+ <interface.java interface="calculator.AddService" />
+ </service>
+ <implementation.java class="calculator.AddServiceImpl" />
+ </component>
+
+ <component name="NestedCompositeComponent"> + <service name="CalculatorService"> + <interface.java interface="calculator.CalculatorService" /> + </service> + <implementation.composite name="tns:Calculator" /> + </component> + + <component name="SubtractServiceComponent">
+ <implementation.java class="calculator.SubtractServiceImpl" />
+ </component>
+
+ <component name="MultiplyServiceComponent">
+ <implementation.java class="calculator.MultiplyServiceImpl" />
+ </component>
+
+ <component name="DivideServiceComponent">
+ <implementation.java class="calculator.DivideServiceImpl" />
+ </component>
+
+ <reference name="MultiplyService" promote="CalculatorServiceComponent/multiplyService" policySets="sns:SecureReliablePolicy"
+ requires="cns:confidentiality">
+ <interface.java interface="calculator.MultiplyService" callbackInterface="calculator.MultiplyCallback" />
+
+ <binding.ws name="MultiplyWS" port="" policySets="sns:SecureReliablePolicy" requires="cns:confidentiality" uri="http://calc/ws">
+ </binding.ws>
+
+ <callback policySets="sns:SecureReliablePolicy" requires="cns:confidentiality">
+ <binding.ws name="MultiplyCallbackWS" port="" uri="http://calc/callback/ws" policySets="sns:SecureReliablePolicy"
+ requires="cns:confidentiality">
+ </binding.ws>
+ </callback>
+ </reference>
+
+ <property name="prop1" xmlns:foo="http://foo" many="true" type="foo:MyComplexType">
+ <value xsi:type="foo:MyComplexType" attr="bar">
+ <foo:a>AValue</foo:a>
+ <bar:b xmlns:bar="http://bar">InterestingURI</bar:b>
+ </value>
+ <value xsi:type="foo:MyComplexType" attr="zing">
+ <foo:a>BValue</foo:a>
+ <bar:b xmlns:bar="http://bar">BoringURI</bar:b>
+ </value>
+ </property>
+
+ <property name="prop2" xmlns:foo="http://foo" mustSupply="true" element="foo:MyComplexPropertyValue1">
+ <foo:MyComplexPropertyValue1>123</foo:MyComplexPropertyValue1>
+ </property>
+ <property name="prop3" xmlns:foo="http://foo" mustSupply="true" value="123"/>
+ <property name="prop4">123</property>
+ <property name="prop5"><value>123</value></property>
+
+</composite>
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllDivide.composite b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllDivide.composite new file mode 100644 index 0000000000..998a49226b --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllDivide.composite @@ -0,0 +1,56 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<composite autowire="false" + constrainingType="tns:Calculator" + local="true" + name="TestAllDivide" + policySets="" requires="" + targetNamespace="http://calc" + xmlns:tns="http://calc" + xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" + xmlns:xsd="http://www.w3.org/2001/XMLSchema" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://docs.oasis-open.org/ns/opencsa/sca/200903 http://docs.oasis-open.org/ns/opencsa/sca/200903 "> + + <include name="tns:CompleteDivide"/> + + <service name="DivideService" policySets="" promote="CalculatorDivideComponent/DivideService" requires=""> + <interface.java interface="calculator.DivideService" callbackInterface="calculator.DivideCallback"/> + <operation name="divide" policySets="" requires=""/> + + <binding.ws name="CalculatorWS" policySets="" port="" requires="" uri="http://calc/ws"> + <operation name="divide" policySets="" requires=""/> + </binding.ws> + + <callback policySets="" requires=""> + <binding.ws name="CalculatorCallbackWS" policySets="" port="" requires="" uri="http://calc/callback/ws"> + <operation name="divideCallback" policySets="" requires=""/> + </binding.ws> + </callback> + </service> + + <component name="CalculatorDivideComponent" autowire="false" constrainingType="tns:CalculatorServiceComponent" policySets="" requires=""> + <service name="DivideService" policySets="" requires=""> + <interface.java interface="calculator.DivideService" callbackInterface="calculator.DivideCallback"/> + </service> + <implementation.java class="calculator.DivideImpl" policySets="" requires=""/> + </component> + +</composite> diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllPolicyCalculator.composite b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllPolicyCalculator.composite new file mode 100644 index 0000000000..661270d341 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/TestAllPolicyCalculator.composite @@ -0,0 +1,125 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+
+<composite autowire="false" constrainingType="tns:CalculatorComponent" local="true" name="TestAllCalculator"
+ requires="cns:tuscanyIntent_1" targetNamespace="http://calc" xmlns:tns="http://calc"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://docs.oasis-open.org/ns/opencsa/sca/200903 http://docs.oasis-open.org/ns/opencsa/sca/200903 " + xmlns:ext="http://extension"
+ xmlns:cns="http://test" xmlns:sns="http://test">
+
+ <include name="tns:TestAllDivide"/>
+ <ext:testExtension/> +
+ <service name="CalculatorService" promote="CalculatorServiceComponent/CalculatorService" requires="cns:tuscanyIntent_2 cns:tuscanyIntent_1"> + <ext:testExtension/>
+ <interface.java interface="calculator.CalculatorService" callbackInterface="calculator.CalculatorCallback" />
+ <operation name="add" requires="cns:tuscanyIntent_6"/>
+
+ <binding.ws name="CalculatorWS" port="" requires="cns:tuscanyIntent_3" uri="http://calc/ws">
+ </binding.ws>
+
+ <callback requires="cns:tuscanyIntent_4">
+ <ext:testExtension/> + <binding.ws name="CalculatorCallbackWS" policySets="" port="" requires="cns:tuscanyIntent_5" uri="http://calc/callback/ws">
+ </binding.ws>
+ </callback>
+ </service>
+
+ <component name="CalculatorServiceComponent" autowire="false" constrainingType="tns:CalculatorComponent"
+ requires="cns:tuscanyIntent_2 cns:tuscanyIntent_3">
+ <ext:testExtension/> + <service name="CalculatorService" requires="cns:tuscanyIntent_3">
+ <interface.java interface="calculator.CalculatorService" callbackInterface="calculator.CalculatorCallback" />
+ <binding.ws name="CalculatorCallbackWS" policySets="" port="" requires="cns:tuscanyIntent_4" uri="http://calc/callback/ws">
+ </binding.ws>
+ <callback>
+ </callback>
+ </service>
+
+ <reference name="addService" target="AddServiceComponent/AddService" autowire="false" multiplicity="1..1"
+ requires="cns:tuscanyIntent_3 cns:tuscanyIntent_2.qualified" wiredByImpl="false">
+ <ext:testExtension/> + <interface.java interface="calculator.AddService" callbackInterface="calculator.AddCallback" />
+ <binding.ws name="addServiceWSRef" policySets="" port="" requires="cns:tuscanyIntent_4" uri="http://calc/callback/ws">
+ </binding.ws>
+ </reference>
+ <reference name="subtractService" target="SubtractServiceComponent" />
+ <reference name="multiplyService" />
+ <reference name="divideService" target="DivideServiceComponent" />
+
+ <property name="round" type="xsd:boolean" many="false">true</property>
+
+ <implementation.java class="calculator.CalculatorServiceImpl" policySets="" requires="cns:tuscanyIntent_4" />
+ </component>
+
+ <component name="AddServiceComponent">
+ <service name="AddService">
+ <interface.java interface="calculator.AddService" />
+ </service>
+ <implementation.java class="calculator.AddServiceImpl" />
+ </component>
+
+ <component name="NestedCompositeComponent"> + <service name="CalculatorService"> + <interface.java interface="calculator.CalculatorService" /> + </service> + <implementation.composite name="tns:Calculator" /> + </component> + + <component name="SubtractServiceComponent">
+ <implementation.java class="calculator.SubtractServiceImpl" />
+ </component>
+
+ <component name="MultiplyServiceComponent">
+ <implementation.java class="calculator.MultiplyServiceImpl" />
+ </component>
+
+ <component name="DivideServiceComponent">
+ <implementation.java class="calculator.DivideServiceImpl" />
+ </component>
+
+ <reference name="MultiplyService" promote="CalculatorServiceComponent/multiplyService"
+ requires="cns:tuscanyIntent_2">
+ <interface.java interface="calculator.MultiplyService" callbackInterface="calculator.MultiplyCallback" />
+
+ <binding.ws name="MultiplyWS" port="" requires="cns:tuscanyIntent_3" uri="http://calc/ws">
+ </binding.ws>
+
+ <callback policySets="sns:SecureReliablePolicy" requires="cns:tuscanyIntent_3">
+ <binding.ws name="MultiplyCallbackWS" port="" uri="http://calc/callback/ws"
+ requires="cns:tuscanyIntent_4">
+ </binding.ws>
+ </callback>
+ </reference>
+
+ <property name="prop1" xmlns:foo="http://foo">
+ <value xsi:type="foo:MyComplexType" attr="bar">
+ <foo:a>AValue</foo:a>
+ <bar:b xmlns:bar="http://bar">InterestingURI</bar:b>
+ </value>
+ <value xsi:type="foo:MyComplexType" attr="zing">
+ <foo:a>BValue</foo:a>
+ <bar:b xmlns:bar="http://bar">BoringURI</bar:b>
+ </value>
+ </property>
+
+</composite>
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/another_test_definitions.xml b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/another_test_definitions.xml new file mode 100644 index 0000000000..bb1f3118ce --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/another_test_definitions.xml @@ -0,0 +1,96 @@ +<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<sca:definitions xmlns="http://test"
+ targetNamespace="http://test"
+ xmlns:sca="http://docs.oasis-open.org/ns/opencsa/sca/200903">
+
+<!-- simple intent -->
+ <sca:intent name="tuscanyIntent_1"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ <sca:qualifier name="qualified" default="true"/>
+ </sca:intent>
+
+ <sca:intent name="tuscanyIntent_2"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ <sca:qualifier name="qualified" default="true"/>
+ </sca:intent>
+
+ <sca:intent name="tuscanyIntent_3"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="tuscanyIntent_4"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ </sca:intent>
+
+<sca:intent name="tuscanyIntent_5"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="tuscanyIntent_6"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="tuscanyIntent_7"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="tuscanyIntent_8"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="tuscanyIntent_9"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="tuscanyIntent_10"
+ constrains="sca:binding">
+ <sca:description>
+ Sample Intent
+ </sca:description>
+ </sca:intent>
+</sca:definitions>
\ No newline at end of file diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/local.composite b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/local.composite new file mode 100644 index 0000000000..6aa2ab4979 --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/local.composite @@ -0,0 +1,27 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903"
+ xmlns:calc="http://localcalc"
+ xmlns:test="http://testlocal"
+ targetNamespace="http://localcalc"
+ name="LocalCalculator"
+ local="true">
+
+</composite>
diff --git a/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/test_definitions.xml b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/test_definitions.xml new file mode 100644 index 0000000000..c59fb3537b --- /dev/null +++ b/branches/sca-java-2.0-M2/modules/assembly-xml/src/test/resources/org/apache/tuscany/sca/assembly/xml/test_definitions.xml @@ -0,0 +1,206 @@ +<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<definitions xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" targetNamespace="http://test"
+ xmlns:test="http://test" xmlns:sca="http://docs.oasis-open.org/ns/opencsa/sca/200903">
+
+ <!-- Extension Types Metadata -->
+ <implementationType type="sca:implementation.java" alwaysProvides="test:logging" mayProvide="test:tracing" />
+ <bindingType type="sca:binding.ws" alwaysProvides="test:confidentiality" mayProvide="test:integrity" />
+
+ <!-- Intents and Policysets to assume targetnamespace -->
+ <intent name="TestIntentOne" constrains="sca:binding">
+ <description>
+ Test Intent
+ </description>
+ </intent>
+
+ <intent name="TestIntentTwo" constrains="sca:binding" requires="test:TestIntentOne">
+ <description>
+ Protect messages from unauthorized reading or modification
+ </description>
+ </intent>
+
+ <policySet name="TestPolicySetOne" provides="test:TestIntentOne" appliesTo="sca:binding.ws"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for
+ "basic authentication" -->
+ </wsp:PolicyAttachment>
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for
+ "reliability" -->
+ </wsp:PolicyAttachment>
+ </policySet>
+
+ <!-- POLICY SETS -->
+ <policySet name="SecureReliablePolicy" provides="test:confidentiality.transport test:integrity" appliesTo="sca:binding.ws"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for
+ "basic authentication" -->
+ </wsp:PolicyAttachment>
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for
+ "reliability" -->
+ </wsp:PolicyAttachment>
+ </policySet>
+
+ <policySet name="SecureMessagingPolicies" provides="test:confidentiality" appliesTo="binding.ws"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ <intentMap provides="test:confidentiality" default="transport">
+ <qualifier name="transport">
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for "transport" alternative -->
+ </wsp:PolicyAttachment>
+ <wsp:PolicyAttachment>...</wsp:PolicyAttachment>
+ </qualifier>
+ <qualifier name="message">
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for "message" alternative" -->
+ </wsp:PolicyAttachment>
+ </qualifier>
+ </intentMap>
+ </policySet>
+
+ <policySet name="SecurityPolicy" provides="test:confidentiality" appliesTo="binding.ws"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ <intentMap provides="test:confidentiality" default="message">
+ <qualifier name="message">
+ <wsp:PolicyAttachment>
+ <!-- policy attachment for body encryption -->
+ </wsp:PolicyAttachment>
+ <wsp:PolicyAttachment>
+ <!-- policy attachment for whole message encryption -->
+ </wsp:PolicyAttachment>
+ </qualifier>
+ <qualifier name="transport">
+ <wsp:PolicyAttachment>
+ <!-- policy attachment for transport encryption -->
+ </wsp:PolicyAttachment>
+ </qualifier>
+ </intentMap>
+ </policySet>
+
+ <policySet name="BasicAuthMsgProtSecurity" provides="test:authentication test:confidentiality" appliesTo="binding.ws"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903">
+ <policySetReference name="test:AuthenticationPolicies" />
+ <policySetReference name="test:ConfidentialityPolicies" />
+ </policySet>
+
+ <policySet name="AuthenticationPolicies" provides="test:authentication" appliesTo="binding.ws"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for "basic
+ authentication" -->
+ </wsp:PolicyAttachment>
+ </policySet>
+
+ <policySet name="ConfidentialityPolicies" provides="test:confidentiality" appliesTo="binding.ws"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ <intentMap provides="test:confidentiality" default="transport">
+ <qualifier name="transport">
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for "transport"
+ alternative -->
+ </wsp:PolicyAttachment>
+ <wsp:PolicyAttachment>...</wsp:PolicyAttachment>
+ </qualifier>
+ <qualifier name="message">
+ <wsp:PolicyAttachment>
+ <!-- policy expression and policy subject for "message"
+ alternative" -->
+ ...
+ </wsp:PolicyAttachment>
+ </qualifier>
+ </intentMap>
+ </policySet>
+
+ <policySet name="SecureWSPolicy" provides="test:confidentiality" appliesTo="sca:binding.ws"
+ xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" xmlns:sp="http://schemas.xmlsoap.org/ws/2002/12/secext"
+ xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ <wsp:Policy>
+ <wsp:ExactlyOne>
+ <wsp:All>
+ <sp:SecurityToken>
+ <sp:TokenType>sp:X509v3</sp:TokenType>
+ </sp:SecurityToken>
+ <sp:UsernameToken />
+ <sp:SignedParts />
+ <sp:EncryptedParts>
+ <sp:Body />
+ </sp:EncryptedParts>
+ <sp:TransportBinding>
+ <sp:IncludeTimeStamp />
+ </sp:TransportBinding>
+ </wsp:All>
+ </wsp:ExactlyOne>
+ </wsp:Policy>
+ </policySet>
+
+ <!-- profile intent -->
+ <intent name="reliableMessageProtection" constrains="sca:binding" requires="test:messageProtection">
+ <description>
+ Protect messages from unauthorized reading or modification
+ </description>
+ </intent>
+
+ <intent name="messageProtection" constrains="sca:binding" requires="test:confidentiality test:integrity">
+ <description>
+ Protect messages from unauthorized reading or modification
+ </description>
+ </intent>
+
+ <!-- simple intent -->
+ <intent name="confidentiality" constrains="sca:binding">
+ <description>
+ Communitcation thro this binding must prevent
+ unauthorized users from reading the messages.
+ </description>
+ <qualifier name="transport" />
+ <qualifier name="message" default="true" />
+ </intent>
+
+ <intent name="integrity" constrains="sca:binding">
+ <description>
+ Communitcation thro this binding must prevent
+ unauthorized modification of the messages.
+ </description>
+ </intent>
+
+ <intent name="authentication" constrains="sca:binding">
+ <description>
+ Communitcation thro this binding required
+ Authentication.
+ </description>
+ </intent>
+
+ <intent name="logging" constrains="sca:implementation">
+ <description>
+ All messages to and from this implementation must be logged
+ </description>
+ </intent>
+
+ <intent name="tracing" constrains="sca:implementation.java">
+ <description>
+ Need to figure out some description for this
+ </description>
+ </intent>
+
+</definitions>
\ No newline at end of file |