diff options
Diffstat (limited to 'tags/java/sca/2.0-M3-RC5/modules/definitions-xml')
18 files changed, 1842 insertions, 0 deletions
diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/LICENSE b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/LICENSE new file mode 100644 index 0000000000..9100141e4e --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/LICENSE @@ -0,0 +1,253 @@ +
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+The limited permissions granted above are perpetual and will not be revoked by OASIS or its successors
+or assigns.
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+DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY
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+necessarily be infringed by implementations of this OASIS Committee Specification or OASIS Standard,
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diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/META-INF/MANIFEST.MF b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..682aacaf39 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/META-INF/MANIFEST.MF @@ -0,0 +1,27 @@ +Manifest-Version: 1.0
+Private-Package: org.apache.tuscany.sca.definitions.xml;version="2.0.0"
+Tool: Bnd-0.0.255
+Bundle-Name: Apache Tuscany SCA Definitions XML Model
+Created-By: 1.6.0_07 (Sun Microsystems Inc.)
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bnd-LastModified: 1225397117406
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA Definitions XML Model
+Import-Package: javax.xml.namespace,
+ javax.xml.stream,
+ org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.contribution.processor;version="2.0.0",
+ org.apache.tuscany.sca.contribution.resolver;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.definitions;version="2.0.0",
+ org.apache.tuscany.sca.definitions.util;version="2.0.0",
+ org.apache.tuscany.sca.definitions.xml;version="2.0.0",
+ org.apache.tuscany.sca.extensibility;version="2.0.0",
+ org.apache.tuscany.sca.monitor;version="2.0.0",
+ org.apache.tuscany.sca.policy;version="2.0.0"
+Bundle-SymbolicName: org.apache.tuscany.sca.definitions.xml
+Bundle-DocURL: http://www.apache.org/
+Export-Package: org.apache.tuscany.sca.definitions.xml;version="2.0.0"
+Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6 diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/NOTICE b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/NOTICE new file mode 100644 index 0000000000..bc1a8c6d74 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/NOTICE @@ -0,0 +1,12 @@ +${pom.name}
+Copyright (c) 2005 - 2009 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
+This product also includes software under the OASIS specification License
+with the following copyright:
+
+Copyright(C) OASIS(R) 2005,2009. All Rights Reserved.
+OASIS trademark, IPR and other policies apply.
+
diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/pom.xml b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/pom.xml new file mode 100644 index 0000000000..ff7880869d --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/pom.xml @@ -0,0 +1,65 @@ +<?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-M3</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+ <artifactId>tuscany-definitions-xml</artifactId>
+ <name>Apache Tuscany SCA Definitions XML Model</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-policy</artifactId>
+ <version>2.0-M3</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-policy-xml</artifactId>
+ <version>2.0-M3</version>
+ <scope>runtime</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-contribution</artifactId>
+ <version>2.0-M3</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-definitions</artifactId>
+ <version>2.0-M3</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-assembly-xsd</artifactId>
+ <version>2.0-M3</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
+</project>
diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefaultDefinitionsExtensionPoint.java b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefaultDefinitionsExtensionPoint.java new file mode 100644 index 0000000000..aa244ba274 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefaultDefinitionsExtensionPoint.java @@ -0,0 +1,121 @@ +/*
+ * 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.definitions.xml;
+
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import org.apache.tuscany.sca.contribution.processor.ContributionReadException;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.definitions.Definitions;
+import org.apache.tuscany.sca.extensibility.ServiceDeclaration;
+import org.apache.tuscany.sca.extensibility.ServiceDiscovery;
+
+/**
+ * Default implementation of an extension point for XML definitionss.
+ *
+ * @version $Rev: 758911 $ $Date: 2009-03-26 15:52:27 -0700 (Thu, 26 Mar 2009) $
+ */
+public class DefaultDefinitionsExtensionPoint implements DefinitionsExtensionPoint {
+ private static final Logger logger = Logger.getLogger(DefaultDefinitionsExtensionPoint.class.getName());
+ private static final URI DEFINITIONS_URI = URI.create("META-INF/definitions.xml");
+ private ExtensionPointRegistry registry;
+ private List<URL> documents = new ArrayList<URL>();
+ private List<Definitions> definitions = new ArrayList<Definitions>();
+ private boolean documentsLoaded;
+ private boolean loaded;
+
+ public DefaultDefinitionsExtensionPoint(ExtensionPointRegistry registry) {
+ this.registry = registry;
+ }
+
+ public void addDefinitionsDocument(URL url) {
+ documents.add(url);
+ }
+
+ public void removeDefinitionsDocument(URL url) {
+ documents.remove(url);
+ }
+
+ /**
+ * Load definitions declarations from META-INF/services/
+ * org.apache.tuscany.sca.contribution.processor.Definitions files
+ */
+ private synchronized void loadDefinitionsDocuments() {
+ if (documentsLoaded)
+ return;
+
+ // Get the definitions declarations
+ Collection<ServiceDeclaration> definitionsDeclarations;
+ try {
+ definitionsDeclarations = ServiceDiscovery.getInstance().getServiceDeclarations(DEFINITIONS_FILE);
+ } catch (IOException e) {
+ throw new IllegalStateException(e);
+ }
+
+ // Find each definitions
+ for (ServiceDeclaration definitionsDeclaration : definitionsDeclarations) {
+ URL url = definitionsDeclaration.getResource(definitionsDeclaration.getClassName());
+ if (url == null) {
+ throw new IllegalArgumentException(new FileNotFoundException(definitionsDeclaration.getClassName()));
+ }
+ documents.add(url);
+ }
+
+ documentsLoaded = true;
+ }
+
+ public synchronized List<Definitions> getDefinitions() {
+ if (!loaded) {
+ loadDefinitionsDocuments();
+ URLArtifactProcessorExtensionPoint processors =
+ registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
+ URLArtifactProcessor<Definitions> processor = processors.getProcessor(Definitions.class);
+ for (URL url : documents) {
+ Definitions def;
+ try {
+ def = processor.read(null, DEFINITIONS_URI, url);
+ definitions.add(def);
+ } catch (ContributionReadException e) {
+ logger.log(Level.SEVERE, e.getMessage(), e);
+ }
+ }
+ loaded = true;
+ }
+ return definitions;
+ }
+
+ public void addDefinitions(Definitions def) {
+ this.definitions.add(def);
+ }
+
+ public void removeDefinitions(Definitions def) {
+ this.definitions.remove(def);
+ }
+}
diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsDocumentProcessor.java b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsDocumentProcessor.java new file mode 100644 index 0000000000..7d87a8a659 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsDocumentProcessor.java @@ -0,0 +1,210 @@ +/* + * 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.definitions.xml; + +import java.io.IOException; +import java.io.InputStream; +import java.net.URI; +import java.net.URL; +import java.net.URLConnection; +import java.security.AccessController; +import java.security.PrivilegedActionException; +import java.security.PrivilegedExceptionAction; +import java.util.HashSet; +import java.util.Set; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamConstants; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; + +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.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.definitions.Definitions; +import org.apache.tuscany.sca.definitions.DefinitionsFactory; +import org.apache.tuscany.sca.definitions.util.DefinitionsUtil; +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.BindingType; +import org.apache.tuscany.sca.policy.ImplementationType; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.PolicySet; + +/** + * A SCA Definitions Document processor. + * + * @version $Rev$ $Date$ + */ +public class DefinitionsDocumentProcessor implements URLArtifactProcessor<Definitions> { + private StAXArtifactProcessor<Object> extensionProcessor; + private XMLInputFactory inputFactory; + private DefinitionsFactory definitionsFactory; + private Monitor monitor; + + /** + * Construct a new SCADefinitions processor + * @param assemblyFactory + * @param policyFactory + * @param staxProcessor + */ + public DefinitionsDocumentProcessor(StAXArtifactProcessor<Object> staxProcessor, + XMLInputFactory inputFactory, + DefinitionsFactory definitionsFactory, + Monitor monitor) { + this.extensionProcessor = (StAXArtifactProcessor<Object>)staxProcessor; + this.inputFactory = inputFactory; + this.definitionsFactory = definitionsFactory; + this.monitor = monitor; + } + + /** + * Constructs a new SCADefinitions processor. + * + * @param modelFactories + * @param staxProcessor + */ + public DefinitionsDocumentProcessor(FactoryExtensionPoint modelFactories, + StAXArtifactProcessor<Object> staxProcessor, + Monitor monitor) { + this.extensionProcessor = (StAXArtifactProcessor<Object>)staxProcessor; + this.inputFactory = modelFactories.getFactory(XMLInputFactory.class); + this.definitionsFactory = modelFactories.getFactory(DefinitionsFactory.class); + this.monitor = monitor; + } + + /** + * Report a exception. + * + * @param problems + * @param message + * @param model + */ + private void error(String message, Object model, Exception ex) { + if (monitor != null) { + Problem problem = + monitor.createProblem(this.getClass().getName(), + "definitions-xml-validation-messages", + Severity.ERROR, + model, + message, + ex); + monitor.problem(problem); + } + } + + public Definitions read(URL contributionURL, final URI uri, final URL url) throws ContributionReadException { + InputStream urlStream = null; + try { + // Allow privileged access to open URL stream. Add FilePermission to added to security + // policy file. + try { + urlStream = AccessController.doPrivileged(new PrivilegedExceptionAction<InputStream>() { + public InputStream run() throws IOException { + URLConnection connection = url.openConnection(); + connection.setUseCaches(false); + return connection.getInputStream(); + } + }); + } catch (PrivilegedActionException e) { + error("PrivilegedActionException", url, (IOException)e.getException()); + throw (IOException)e.getException(); + } + + //urlStream = createInputStream(url); + XMLStreamReader reader = inputFactory.createXMLStreamReader(url.toString(), urlStream); + + Definitions definitions = definitionsFactory.createDefinitions(); + int event = reader.getEventType(); + while (reader.hasNext()) { + event = reader.next(); + + // We only deal with the root element + if (event == XMLStreamConstants.START_ELEMENT) { + // QName name = reader.getName(); + Object model = extensionProcessor.read(reader); + if (model instanceof Definitions) { + DefinitionsUtil.aggregate((Definitions)model, definitions); + return definitions; + } else { + error("ContributionReadException", model, null); + } + } + } + + return definitions; + } 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 + } + } + } + + // FIXME: [rfeng] We need to validate the definitions against the Conformance Items + // defined by the SCA Policy Framework Spec V1.1 + private static void stripDuplicates(Definitions definitions) { + Set<Intent> intents = new HashSet<Intent>(definitions.getIntents()); + Set<PolicySet> policySets = new HashSet<PolicySet>(definitions.getPolicySets()); + + Set<BindingType> bindingTypes = new HashSet<BindingType>(definitions.getBindingTypes()); + Set<ImplementationType> implementationTypes = new HashSet<ImplementationType>(definitions.getImplementationTypes()); + + definitions.getIntents().clear(); + definitions.getIntents().addAll(intents); + definitions.getPolicySets().clear(); + definitions.getPolicySets().addAll(policySets); + definitions.getBindingTypes().clear(); + definitions.getBindingTypes().addAll(bindingTypes); + definitions.getImplementationTypes().clear(); + definitions.getImplementationTypes().addAll(implementationTypes); + } + + public void resolve(Definitions scaDefinitions, ModelResolver resolver) throws ContributionResolveException { + stripDuplicates(scaDefinitions); + extensionProcessor.resolve(scaDefinitions, resolver); + } + + public String getArtifactType() { + return "/META-INF/definitions.xml"; + } + + public Class<Definitions> getModelType() { + return Definitions.class; + } + +} diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsExtensionPoint.java b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsExtensionPoint.java new file mode 100644 index 0000000000..61b815577f --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsExtensionPoint.java @@ -0,0 +1,64 @@ +/*
+ * 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.definitions.xml;
+
+import java.net.URL;
+import java.util.List;
+
+import org.apache.tuscany.sca.definitions.Definitions;
+
+/**
+ * An extension point for built-in SCA intent/policySet definition files
+ *
+ * @version $Rev: 758911 $ $Date: 2009-03-26 15:52:27 -0700 (Thu, 26 Mar 2009) $
+ */
+public interface DefinitionsExtensionPoint {
+ String DEFINITIONS_FILE = "org.apache.tuscany.sca.definitions.xml.Definitions";
+
+ /**
+ * Add a definitions document
+ *
+ * @param url the URL of the definitions
+ */
+ void addDefinitionsDocument(URL url);
+
+ /**
+ * Remove a definitions document
+ *
+ * @param url the URL of the definitions
+ */
+ void removeDefinitionsDocument(URL url);
+
+ /**
+ * @param definitions
+ */
+ void addDefinitions(Definitions definitions);
+ /**
+ * @param definitions
+ */
+ void removeDefinitions(Definitions definitions);
+
+ /**
+ * Get the list of definitions
+ * @return A list of definitions
+ */
+ List<Definitions> getDefinitions();
+
+}
diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsProcessor.java b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsProcessor.java new file mode 100644 index 0000000000..7b80a750d2 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/java/org/apache/tuscany/sca/definitions/xml/DefinitionsProcessor.java @@ -0,0 +1,226 @@ +/* + * 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.definitions.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; + +import java.util.ArrayList; +import java.util.List; + +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 org.apache.tuscany.sca.assembly.Binding; +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.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.definitions.Definitions; +import org.apache.tuscany.sca.definitions.DefinitionsFactory; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.policy.BindingType; +import org.apache.tuscany.sca.policy.ImplementationType; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.PolicySet; + +/** + * Processor for SCA Definitions + * + * @version $Rev$ $Date$ + */ +public class DefinitionsProcessor extends BaseStAXArtifactProcessor implements StAXArtifactProcessor<Definitions> { + + private StAXArtifactProcessor<Object> extensionProcessor; + private DefinitionsFactory definitionsFactory; + private Monitor monitor; + + public static final String SCA11_NS = "http://docs.oasis-open.org/ns/opencsa/sca/200903"; + public static final String BINDING = "binding"; + public static final String IMPLEMENTATION = "implementation"; + public static final String DEFINITIONS = "definitions"; + public static final QName DEFINITIONS_QNAME = new QName(SCA11_NS, DEFINITIONS); + public static final String TARGET_NAMESPACE = "targetNamespace"; + public static final String NAME = "name"; + + public DefinitionsProcessor(FactoryExtensionPoint factoryExtensionPoint, + StAXArtifactProcessor<Object> extensionProcessor, + Monitor monitor) { + this.extensionProcessor = extensionProcessor; + this.monitor = monitor; + this.definitionsFactory = factoryExtensionPoint.getFactory(DefinitionsFactory.class); + } + + public Definitions read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + QName name = null; + Definitions definitions = null; + String targetNamespace = null; + + while (reader.hasNext()) { + int event = reader.getEventType(); + switch (event) { + case START_ELEMENT: { + name = reader.getName(); + if (DEFINITIONS_QNAME.equals(name)) { + definitions = definitionsFactory.createDefinitions(); + targetNamespace = reader.getAttributeValue(null, TARGET_NAMESPACE); + definitions.setTargetNamespace(targetNamespace); + } else { + Object extension = extensionProcessor.read(reader); + if (extension != null) { + if (extension instanceof Intent) { + Intent intent = (Intent)extension; + intent.setName(new QName(targetNamespace, intent.getName().getLocalPart())); + definitions.getIntents().add(intent); + for (Intent i : intent.getQualifiedIntents()) { + i.setName(new QName(targetNamespace, i.getName().getLocalPart())); + } + } else if (extension instanceof PolicySet) { + PolicySet policySet = (PolicySet)extension; + policySet.setName(new QName(targetNamespace, policySet.getName().getLocalPart())); + definitions.getPolicySets().add(policySet); + } else if (extension instanceof Binding) { + Binding binding = (Binding)extension; + definitions.getBindings().add(binding); + } else if (extension instanceof BindingType) { + definitions.getBindingTypes().add((BindingType)extension); + } else if (extension instanceof ImplementationType) { + definitions.getImplementationTypes().add((ImplementationType)extension); + } + } + break; + } + } + + case XMLStreamConstants.CHARACTERS: + break; + + case END_ELEMENT: + name = reader.getName(); + if (DEFINITIONS_QNAME.equals(name)) { + return definitions; + } + break; + } + + //Read the next element + if (reader.hasNext()) { + reader.next(); + } + } + return definitions; + } + + public void write(Definitions definitions, XMLStreamWriter writer) throws ContributionWriteException, + XMLStreamException { + + writeStartDocument(writer, SCA11_NS, DEFINITIONS, new XAttr(TARGET_NAMESPACE, definitions.getTargetNamespace())); + + for (Intent policyIntent : definitions.getIntents()) { + extensionProcessor.write(policyIntent, writer); + } + + for (PolicySet policySet : definitions.getPolicySets()) { + extensionProcessor.write(policySet, writer); + } + + for (BindingType bindingType : definitions.getBindingTypes()) { + extensionProcessor.write(bindingType, writer); + } + + for (ImplementationType implType : definitions.getImplementationTypes()) { + extensionProcessor.write(implType, writer); + } + + writeEndDocument(writer); + } + + public void resolve(Definitions scaDefns, ModelResolver resolver) throws ContributionResolveException { + // start by adding all of the top level artifacts into the resolver as there + // are many cross artifact references in a definitions file and we don't want + // to be dependent on the order things appear + + List<Intent> intents = new ArrayList<Intent>(); + List<PolicySet> policySets = new ArrayList<PolicySet>(); + List<PolicySet> referredPolicySets = new ArrayList<PolicySet>(); + + for (Intent intent : scaDefns.getIntents()) { + intents.add(intent); + resolver.addModel(intent); + for (Intent i : intent.getQualifiedIntents()) { + intents.add(i); + resolver.addModel(i); + } + } + + for (PolicySet policySet : scaDefns.getPolicySets()) { + if (policySet.getReferencedPolicySets().isEmpty()) { + policySets.add(policySet); + } else { + referredPolicySets.add(policySet); + } + + resolver.addModel(policySet); + } + + for (BindingType bindingType : scaDefns.getBindingTypes()) { + resolver.addModel(bindingType); + } + + for (ImplementationType implType : scaDefns.getImplementationTypes()) { + resolver.addModel(implType); + } + + // now resolve everything to ensure that any references between + // artifacts are satisfied + + for (Intent policyIntent : intents) + extensionProcessor.resolve(policyIntent, resolver); + + for (PolicySet policySet : policySets) + extensionProcessor.resolve(policySet, resolver); + + for (PolicySet policySet : referredPolicySets) + extensionProcessor.resolve(policySet, resolver); + + for (BindingType bindingType : scaDefns.getBindingTypes()) { + extensionProcessor.resolve(bindingType, resolver); + } + + for (ImplementationType implementationType : scaDefns.getImplementationTypes()) { + extensionProcessor.resolve(implementationType, resolver); + } + } + + public QName getArtifactType() { + return DEFINITIONS_QNAME; + } + + public Class<Definitions> getModelType() { + return Definitions.class; + } + +} diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/sca-policy-1.1-intents-definitions-cd02.xml b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/sca-policy-1.1-intents-definitions-cd02.xml new file mode 100644 index 0000000000..db6d2efb9c --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/sca-policy-1.1-intents-definitions-cd02.xml @@ -0,0 +1,242 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright(C) OASIS(R) 2005,2009. All Rights Reserved.
+ OASIS trademark, IPR and other policies apply. -->
+<sca:definitions xmlns:sca="http://docs.oasis-open.org/ns/opencsa/sca/200903"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ targetNamespace="http://docs.oasis-open.org/ns/opencsa/sca/200903">
+
+ <!-- Security related intents -->
+ <sca:intent name="serverAuthentication" constrains="sca:binding"
+ intentType="interaction">
+ <sca:description>
+ Communication through the binding requires that the
+ server is authenticated by the client
+ </sca:description>
+ <sca:qualifier name="transport" default="true"/>
+ <sca:qualifier name="message"/>
+ </sca:intent>
+
+ <sca:intent name="clientAuthentication" constrains="sca:binding"
+ intentType="interaction">
+ <sca:description>
+ Communication through the binding requires that the
+ client is authenticated by the server
+ </sca:description>
+ <sca:qualifier name="transport" default="true"/>
+ <sca:qualifier name="message"/>
+ </sca:intent>
+
+ <sca:intent name="authentication" requires="sca:clientAuthentication">
+ <sca:description>
+ A convenience intent to help migration
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="mutualAuthentication"
+ requires="sca:clientAuthentication sca:serverAuthentication">
+ <sca:description>
+ Communication through the binding requires that the
+ client and server to authenticate each other
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="confidentiality" constrains="sca:binding"
+ intentType="interaction">
+ <sca:description>
+ Communication through the binding prevents unauthorized
+ users from reading the messages
+ </sca:description>
+ <sca:qualifier name="transport" default="true"/>
+ <sca:qualifier name="message"/>
+ </sca:intent>
+
+ <sca:intent name="integrity" constrains="sca:binding"
+ intentType="interaction">
+ <sca:description>
+ Communication through the binding prevents tampering
+ with the messages sent between the client and the service.
+ </sca:description>
+ <sca:qualifier name="transport" default="true"/>
+ <sca:qualifier name="message"/>
+ </sca:intent>
+
+ <sca:intent name="authorization" constrains="sca:implementation"
+ intentType="implementation">
+ <sca:description>
+ Ensures clients are authorized to use services.
+ </sca:description>
+ <sca:qualifier name="fineGrain" default="true"/>
+ </sca:intent>
+
+
+ <!-- Reliable messaging related intents -->
+ <sca:intent name="atLeastOnce" constrains="sca:binding"
+ intentType="interaction">
+ <sca:description>
+ This intent is used to indicate that a message sent
+ by a client is always delivered to the component.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="atMostOnce" constrains="sca:binding"
+ intentType="interaction">
+ <sca:description>
+ This intent is used to indicate that a message that was
+ successfully sent by a client is not delivered more than
+ once to the component.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="exactlyOnce" requires="sca:atLeastOnce sca:atMostOnce"
+ constrains="sca:binding" intentType="interaction">
+ <sca:description>
+ This profile intent is used to indicate that a message sent
+ by a client is always delivered to the component. It also
+ indicates that duplicate messages are not delivered to the
+ component.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="ordered" appliesTo="sca:binding"
+ intentType="interaction">
+ <sca:description>
+ This intent is used to indicate that all the messages are
+ delivered to the component in the order they were sent by
+ the client.
+ </sca:description>
+ </sca:intent>
+
+ <!-- Transaction related intents -->
+ <sca:intent name="managedTransaction" excludes="sca:noManagedTransaction"
+ mutuallyExclusive="true" constrains="sca:implementation"
+ intentType="implementation">
+ <sca:description>
+ A managed transaction environment is necessary in order to
+ run the component. The specific type of managed transaction
+ needed is not constrained.
+ </sca:description>
+ <sca:qualifier name="global" default="true">
+ <sca:description>
+ For a component marked with managedTransaction.global
+ a global transaction needs to be present before dispatching
+ any method on the component - using any transaction
+ propagated from the client or else beginning and completing
+ a new transaction.
+ </sca:description>
+ </sca:qualifier>
+ <sca:qualifier name="local">
+ <sca:description>
+ A component marked with managedTransaction.local needs to
+ run within a local transaction containment (LTC) that
+ is started and ended by the SCA runtime.
+ </sca:description>
+ </sca:qualifier>
+ </sca:intent>
+
+ <sca:intent name="noManagedTransaction" excludes="sca:managedTransaction"
+ constrains="sca:implementation" intentType="implementation">
+ <sca:description>
+ A component marked with noManagedTransaction needs to run without
+ a managed transaction, under neither a global transaction nor
+ an LTC. A transaction propagated to the hosting SCA runtime
+ is not joined by the hosting runtime on behalf of a
+ component marked with noManagedtransaction.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="transactedOneWay" excludes="sca:immediateOneWay"
+ constrains="sca:binding" intentType="implementation">
+ <sca:description>
+ For a reference marked as transactedOneWay any OneWay invocation
+ messages are transacted as part of a client global
+ transaction.
+ For a service marked as transactedOneWay any OneWay invocation
+ message are received from the transport binding in a
+ transacted fashion, under the service’s global transaction.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="immediateOneWay" excludes="sca:transactedOneWay"
+ constrains="sca:binding" intentType="implementation">
+ <sca:description>
+ For a reference indicates that any OneWay invocation messages
+ are sent immediately regardless of any client transaction.
+ For a service indicates that any OneWay invocation is
+ received immediately regardless of any target service
+ transaction.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="propagatesTransaction" excludes="sca:suspendsTransaction"
+ constrains="sca:binding" intentType="interaction">
+ <sca:description>
+ A service marked with propagatesTransaction is dispatched
+ under any propagated (client) transaction and the service binding
+ needs to be capable of receiving a transaction context.
+ A reference marked with propagatesTransaction propagates any
+ transaction context under which the client runs when the
+ reference is used for a request-response interaction and the
+ binding of a reference marked with propagatesTransaction needs to
+ be capable of propagating a transaction context.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="suspendsTransaction" excludes="sca:propagatesTransaction"
+ constrains="sca:binding" intentType="interaction">
+ <sca:description>
+ A service marked with suspendsTransaction is not dispatched
+ under any propagated (client) transaction.
+ A reference marked with suspendsTransaction does not propagate
+ any transaction context under which the client runs when the
+ reference is used.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="managedSharedTransaction"
+ requires="sca:managedTransaction.global sca:propagatesTransaction">
+ <sca:description>
+ Used to indicate that the component requires both the
+ managedTransaction.global and the propagatesTransactions
+ intents
+ </sca:description>
+ </sca:intent>
+
+ <!-- Miscellaneous intents -->
+ <sca:intent name="asyncInvocation" constrains="sca:Binding"
+ intentType="interaction">
+ <sca:description>
+ Indicates that request/response operations for the
+ interface of this wire are "long running" and must be
+ treated as two separate message transmissions
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="SOAP" constrains="sca:binding" intentType="interaction">
+ <sca:description>
+ Specifies that the SOAP messaging model is used for delivering
+ messages.
+ </sca:description>
+ <sca:qualifier name="1_1" default="true"/>
+ <sca:qualifier name="1_2"/>
+ </sca:intent>
+
+ <sca:intent name="JMS" constrains="sca:binding" intentType="interaction">
+ <sca:description>
+ Requires that the messages are delivered and received via the
+ JMS API.
+ </sca:description>
+ </sca:intent>
+
+ <sca:intent name="noListener" constrains="sca:binding"
+ intentType="interaction">
+ <sca:description>
+ This intent can only be used on a reference. Indicates that the
+ client is not able to handle new inbound connections. The binding
+ and callback binding are configured so that any
+ response or callback comes either through a back channel of the
+ connection from the client to the server or by having the client
+ poll the server for messages.
+ </sca:description>
+ </sca:intent>
+
+</sca:definitions>
diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor new file mode 100644 index 0000000000..024953e255 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor @@ -0,0 +1,19 @@ +# 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.definitions.xml.DefinitionsProcessor;qname=http://docs.oasis-open.org/ns/opencsa/sca/200903#definitions,model=org.apache.tuscany.sca.definitions.Definitions diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor new file mode 100644 index 0000000000..c0350c8189 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor @@ -0,0 +1,19 @@ +# 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.definitions.xml.DefinitionsDocumentProcessor;type=/META-INF/definitions.xml,model=org.apache.tuscany.sca.definitions.Definitions diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions new file mode 100644 index 0000000000..895b5ebdd5 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions @@ -0,0 +1,17 @@ +# 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.
+META-INF/sca-policy-1.1-intents-definitions-cd02.xml
\ No newline at end of file diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.DefinitionsExtensionPoint b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.DefinitionsExtensionPoint new file mode 100644 index 0000000000..22c2a0549c --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.DefinitionsExtensionPoint @@ -0,0 +1,17 @@ +# 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.definitions.xml.DefaultDefinitionsExtensionPoint
\ No newline at end of file diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/definitions-xml-validation-messages.properties b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/definitions-xml-validation-messages.properties new file mode 100644 index 0000000000..857887ec3f --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/main/resources/definitions-xml-validation-messages.properties @@ -0,0 +1,22 @@ +# +# +# 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. +# +# +ContributionReadException = ContributionReadException occured due to : +PrivilegedActionException = Privileged Action Exception occured due to FilePermission in security policy file:
\ No newline at end of file diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/MockPolicy.java b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/MockPolicy.java new file mode 100644 index 0000000000..496a909572 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/MockPolicy.java @@ -0,0 +1,39 @@ +/* + * 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.definitions; + +import javax.xml.namespace.QName; + +/** + * Mocked Policy + */ +public class MockPolicy { + 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/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/ReadDocumentTestCase.java b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/ReadDocumentTestCase.java new file mode 100644 index 0000000000..cc36cd69ec --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/ReadDocumentTestCase.java @@ -0,0 +1,226 @@ +/*
+ * 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.definitions;
+
+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 java.util.Hashtable;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+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.policy.BindingType;
+import org.apache.tuscany.sca.policy.ImplementationType;
+import org.apache.tuscany.sca.policy.Intent;
+import org.apache.tuscany.sca.policy.IntentMap;
+import org.apache.tuscany.sca.policy.PolicySet;
+import org.apache.tuscany.sca.policy.Qualifier;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+/**
+ * Test reading SCA XML assembly documents.
+ *
+ * @version $Rev: 551296 $ $Date: 2007-06-28 01:18:35 +0530 (Thu, 28 Jun 2007) $
+ */
+public class ReadDocumentTestCase {
+
+ private static URLArtifactProcessor<Definitions> policyDefinitionsProcessor = null;
+ private static Definitions definitions;
+ private static Map<QName, Intent> intentTable = new Hashtable<QName, Intent>();
+ private static Map<QName, PolicySet> policySetTable = new Hashtable<QName, PolicySet>();
+ private static Map<QName, BindingType> bindingTypesTable = new Hashtable<QName, BindingType>();
+ private static Map<QName, ImplementationType> implTypesTable = new Hashtable<QName, ImplementationType>();
+ public static final String scaNamespace = "http://docs.oasis-open.org/ns/opencsa/sca/200903";
+ public static final String namespace = "http://test";
+
+ private static final QName secureWsPolicy = new QName(namespace, "SecureWSPolicy");
+ private static final QName confidentiality = new QName(namespace, "confidentiality");
+ private static final QName integrity = new QName(namespace, "integrity");
+ private static final QName messageProtection = new QName(namespace, "messageProtection");
+ private static final QName confidentiality_transport = new QName(namespace, "confidentiality.transport");
+ private static final QName confidentiality_message = new QName(namespace, "confidentiality.message");
+ private static final QName secureReliablePolicy = new QName(namespace, "SecureReliablePolicy");
+ private static final QName secureMessagingPolicies = new QName(namespace, "SecureMessagingPolicies");
+ private static final QName securityPolicy = new QName(namespace, "SecurityPolicy");
+ private static final QName basicAuthMsgProtSecurity = new QName(namespace, "BasicAuthMsgProtSecurity");
+ private static final QName wsBinding = new QName(scaNamespace, "binding.ws");
+ private static final QName javaImpl = new QName(scaNamespace, "implementation.java");
+
+ @BeforeClass
+ public static void setUp() throws Exception {
+ DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry();
+
+ // Create StAX processors
+ StAXArtifactProcessorExtensionPoint staxProcessors =
+ extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
+ staxProcessors.addArtifactProcessor(new TestPolicyProcessor());
+
+ URLArtifactProcessorExtensionPoint documentProcessors =
+ extensionPoints.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
+ policyDefinitionsProcessor = documentProcessors.getProcessor(Definitions.class);
+
+ URL url = ReadDocumentTestCase.class.getResource("test_definitions.xml");
+ URI uri = URI.create("test_definitions.xml");
+ definitions = policyDefinitionsProcessor.read(null, uri, url);
+
+ for (Intent intent : definitions.getIntents()) {
+ intentTable.put(intent.getName(), intent);
+ for (Intent i : intent.getQualifiedIntents()) {
+ intentTable.put(i.getName(), i);
+ }
+ }
+
+ for (PolicySet policySet : definitions.getPolicySets()) {
+ policySetTable.put(policySet.getName(), policySet);
+ }
+
+ for (BindingType bindingType : definitions.getBindingTypes()) {
+ bindingTypesTable.put(bindingType.getType(), bindingType);
+ }
+
+ for (ImplementationType implType : definitions.getImplementationTypes()) {
+ implTypesTable.put(implType.getType(), implType);
+ }
+ }
+
+ @Test
+ public void testReadSCADefinitions() throws Exception {
+ assertNotNull(definitions);
+
+ assertNotNull(intentTable.get(confidentiality));
+ assertNotNull(intentTable.get(messageProtection));
+ assertNotNull(intentTable.get(confidentiality_transport));
+ assertTrue(intentTable.get(confidentiality).getDescription().length() > 0);
+
+ assertNotNull(policySetTable.get(secureReliablePolicy));
+ assertTrue(policySetTable.get(secureReliablePolicy).getProvidedIntents().size() == 2);
+ assertTrue(policySetTable.get(secureReliablePolicy).getPolicies().size() == 2);
+
+ assertNotNull(policySetTable.get(secureMessagingPolicies));
+ assertEquals(2, policySetTable.get(secureMessagingPolicies).getIntentMaps().get(0).getQualifiers().size());
+ //assertTrue(policySetTable.get(secureWsPolicy).getPolicies().get(0) instanceof org.apache.neethi.Policy);
+
+ assertEquals(bindingTypesTable.size(), 1);
+ assertNotNull(bindingTypesTable.get(wsBinding));
+ assertEquals(implTypesTable.size(), 1);
+ assertNotNull(implTypesTable.get(javaImpl));
+ }
+
+ private boolean isRealizedBy(PolicySet policySet, Intent intent) {
+ if (intent.getName().getLocalPart().indexOf('.') == -1) {
+ return policySet.getProvidedIntents().contains(intent);
+ }
+ for (IntentMap map : policySet.getIntentMaps()) {
+ for (Qualifier q : map.getQualifiers()) {
+ if (q.getIntent().equals(intent)) {
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+
+ private int getNumberOfQualifiedPolicies(PolicySet policySet) {
+ int count = 0;
+ for(IntentMap intentMap: policySet.getIntentMaps()) {
+ for(Qualifier q: intentMap.getQualifiers()) {
+ count += q.getPolicies().size();
+ }
+ }
+ return count;
+ }
+
+ @Test
+ public void testResolveSCADefinitions() throws Exception {
+ Intent i1 = intentTable.get(messageProtection);
+ assertTrue(!i1.getRequiredIntents().isEmpty());
+ assertNull(i1.getRequiredIntents().get(0).getDescription());
+
+ QName confidentiality_transport = new QName(namespace, "confidentiality.transport");
+ Intent i2 = intentTable.get(confidentiality_transport);
+ assertNotNull(i2.getQualifiableIntent());
+
+ PolicySet secureReliablePolicySet = policySetTable.get(secureReliablePolicy);
+ PolicySet secureMessagingPolicySet = policySetTable.get(secureMessagingPolicies);
+ PolicySet securityPolicySet = policySetTable.get(securityPolicy);
+
+ assertEquals(secureReliablePolicySet.getProvidedIntents().get(1).getName(), integrity);
+ assertNull(secureReliablePolicySet.getProvidedIntents().get(1).getDescription());
+ assertTrue(secureMessagingPolicySet.isUnresolved());
+ assertEquals(3, getNumberOfQualifiedPolicies(securityPolicySet));
+
+ //testing to ensure that inclusion of referred policy sets has not happened
+ PolicySet basicAuthMsgProtSecurityPolicySet = policySetTable.get(basicAuthMsgProtSecurity);
+ assertTrue(basicAuthMsgProtSecurityPolicySet.getPolicies().isEmpty());
+ assertTrue(basicAuthMsgProtSecurityPolicySet.getIntentMaps().isEmpty());
+
+ BindingType wsBindingType = bindingTypesTable.get(wsBinding);
+ assertNull(wsBindingType.getAlwaysProvidedIntents().get(0).getDescription());
+ assertNull(wsBindingType.getMayProvidedIntents().get(0).getDescription());
+
+ ImplementationType javaImplType = implTypesTable.get(javaImpl);
+ assertNull(javaImplType.getAlwaysProvidedIntents().get(0).getDescription());
+ assertNull(javaImplType.getMayProvidedIntents().get(0).getDescription());
+
+ ModelResolver resolver = new DefaultModelResolver();
+ policyDefinitionsProcessor.resolve(definitions, resolver);
+ //builder.build(scaDefinitions);
+
+ //testing if policy intents have been linked have property been linked up
+ assertNotNull(i1.getRequiredIntents().get(0).getDescription());
+ // assertNotNull(i2.getQualifiableIntent().getDescription());
+ assertEquals(secureReliablePolicySet.getProvidedIntents().get(1).getName(), integrity);
+ assertNotNull(secureReliablePolicySet.getProvidedIntents().get(1).getDescription());
+
+ //testing if policysets have been properly linked up with intents
+ assertFalse(secureMessagingPolicySet.isUnresolved());
+ assertTrue(isRealizedBy(secureMessagingPolicySet, intentTable.get(confidentiality)));
+ assertTrue(isRealizedBy(secureMessagingPolicySet, intentTable.get(confidentiality_transport)));
+
+ //testing if intent maps have been properly mapped to policies
+ assertFalse(securityPolicySet.isUnresolved());
+ assertTrue(isRealizedBy(securityPolicySet, intentTable.get(confidentiality)));
+ assertTrue(isRealizedBy(securityPolicySet, intentTable.get(confidentiality_message)));
+
+ //testing for inclusion of referred policysets
+ assertFalse(basicAuthMsgProtSecurityPolicySet.getPolicies().isEmpty());
+ assertFalse(basicAuthMsgProtSecurityPolicySet.getIntentMaps().get(0).getQualifiers().isEmpty());
+ assertTrue(isRealizedBy(basicAuthMsgProtSecurityPolicySet, intentTable.get(confidentiality_transport)));
+
+ assertNotNull(wsBindingType.getAlwaysProvidedIntents().get(0).getDescription());
+ assertNotNull(wsBindingType.getMayProvidedIntents().get(0).getDescription());
+
+ assertNotNull(javaImplType.getAlwaysProvidedIntents().get(0).getDescription());
+ assertNotNull(javaImplType.getMayProvidedIntents().get(0).getDescription());
+ }
+}
diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/TestPolicyProcessor.java b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/TestPolicyProcessor.java new file mode 100644 index 0000000000..73a84f5354 --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/java/org/apache/tuscany/sca/definitions/TestPolicyProcessor.java @@ -0,0 +1,57 @@ +/*
+ * 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.definitions;
+
+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;
+
+/**
+ * A PolicyProcessor used for testing.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestPolicyProcessor implements StAXArtifactProcessor<MockPolicy> {
+ public QName getArtifactType() {
+ return new QName("http://schemas.xmlsoap.org/ws/2004/09/policy", "PolicyAttachment");
+ }
+
+ public MockPolicy read(XMLStreamReader arg0) throws ContributionReadException, XMLStreamException {
+ return new MockPolicy();
+ }
+
+ public void write(MockPolicy arg0, XMLStreamWriter arg1) throws ContributionWriteException, XMLStreamException {
+ }
+
+ public Class<MockPolicy> getModelType() {
+ return MockPolicy.class;
+ }
+
+ public void resolve(MockPolicy arg0, ModelResolver arg1) throws ContributionResolveException {
+
+ }
+
+}
diff --git a/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/resources/org/apache/tuscany/sca/definitions/test_definitions.xml b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/resources/org/apache/tuscany/sca/definitions/test_definitions.xml new file mode 100644 index 0000000000..c59fb3537b --- /dev/null +++ b/tags/java/sca/2.0-M3-RC5/modules/definitions-xml/src/test/resources/org/apache/tuscany/sca/definitions/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>
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