diff options
| author | slaws <slaws@13f79535-47bb-0310-9956-ffa450edef68> | 2011-09-09 14:24:17 +0000 |
|---|---|---|
| committer | slaws <slaws@13f79535-47bb-0310-9956-ffa450edef68> | 2011-09-09 14:24:17 +0000 |
| commit | 4be6e6a0226c629fe14315e6269262bb102dfd3a (patch) | |
| tree | 6ef533719acb2733645d2fa0482e94f8212229d1 /sca-java-2.x/trunk | |
| parent | 5575ba3e47ff0c656c0a89ca2db04a54f39c1714 (diff) | |
TUSCANY-3916 - Replace WSDL representation of interface contract with an internal representation for passing via the registry. Still not particularly happy with this but I have more confidence that it will work reliably when compared to serializing/deserializing WSDL. It would be preferable I think to represent the interface contract more generally as artifacts in the domain registry but that's for another day.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1167202 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-2.x/trunk')
8 files changed, 608 insertions, 19 deletions
diff --git a/sca-java-2.x/trunk/modules/assembly-xml/META-INF/MANIFEST.MF b/sca-java-2.x/trunk/modules/assembly-xml/META-INF/MANIFEST.MF index fe285082bd..32ed6d1f67 100644 --- a/sca-java-2.x/trunk/modules/assembly-xml/META-INF/MANIFEST.MF +++ b/sca-java-2.x/trunk/modules/assembly-xml/META-INF/MANIFEST.MF @@ -61,6 +61,7 @@ Import-Package: javax.xml.namespace, org.apache.tuscany.sca.extensibility;version="2.0.0",
org.apache.tuscany.sca.interfacedef;version="2.0.0",
org.apache.tuscany.sca.interfacedef.impl;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef.util;version="2.0.0",
org.apache.tuscany.sca.monitor;version="2.0.0",
org.apache.tuscany.sca.policy;version="2.0.0",
org.apache.tuscany.sca.xsd;version="2.0.0",
diff --git a/sca-java-2.x/trunk/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/InterfaceContractProcessor.java b/sca-java-2.x/trunk/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/InterfaceContractProcessor.java new file mode 100644 index 0000000000..d1da967c4d --- /dev/null +++ b/sca-java-2.x/trunk/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/InterfaceContractProcessor.java @@ -0,0 +1,370 @@ +/*
+ * 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 java.io.IOException;
+import java.io.PrintStream;
+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.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.ProcessorContext;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.interfacedef.DataType;
+import org.apache.tuscany.sca.interfacedef.Interface;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.interfacedef.impl.DataTypeImpl;
+import org.apache.tuscany.sca.interfacedef.impl.InterfaceImpl;
+import org.apache.tuscany.sca.interfacedef.impl.OperationImpl;
+import org.apache.tuscany.sca.interfacedef.impl.TuscanyInterfaceContractImpl;
+import org.apache.tuscany.sca.interfacedef.util.XMLType;
+
+/**
+ * Processor for reading/writing the Tuscany interface model in order to
+ * support distributed interface matching
+ *
+ */
+public class InterfaceContractProcessor extends BaseAssemblyProcessor implements StAXArtifactProcessor<InterfaceContract>, Constants{
+
+ String INTERFACE_CONTRACT = "interfaceContract";
+ QName INTERFACE_CONTRACT_QNAME = new QName(SCA11_TUSCANY_NS, INTERFACE_CONTRACT);
+ String INTERFACE = "interface";
+ QName INTERFACE_QNAME = new QName(SCA11_TUSCANY_NS, INTERFACE);
+ String CALLBACK_INTERFACE = "callbackInterface";
+ QName CALLBACK_INTERFACE_QNAME = new QName(SCA11_TUSCANY_NS, CALLBACK_INTERFACE);
+ String OPERATION = "operation";
+ QName OPERATION_QNAME = new QName(SCA11_TUSCANY_NS, OPERATION);
+ String INPUT = "input";
+ QName INPUT_QNAME = new QName(SCA11_TUSCANY_NS, INPUT);
+ String OUTPUT = "output";
+ QName OUTPUT_QNAME = new QName(SCA11_TUSCANY_NS, OUTPUT);
+ String FAULT = "fault";
+ QName FAULT_QNAME = new QName(SCA11_TUSCANY_NS, FAULT);
+ String DATATYPE = "dataType";
+ QName DATATYPE_QNAME = new QName(SCA11_TUSCANY_NS, DATATYPE);
+ String GENERIC = "generic";
+ QName GENERIC_QNAME = new QName(SCA11_TUSCANY_NS, GENERIC);
+ String LOGICAL_COLLECTION = "logicalCollection";
+ QName LOGICAL_COLLECTION_QNAME = new QName(SCA11_TUSCANY_NS, LOGICAL_COLLECTION);
+ String LOGICAL_XMLTYPE = "logicalXMLType";
+ QName LOGICAL_XMLTYPE_QNAME = new QName(SCA11_TUSCANY_NS, LOGICAL_XMLTYPE);
+ String LOGICAL_TYPE = "logicalType";
+ QName LOGICAL_TYPE_QNAME = new QName(SCA11_TUSCANY_NS, LOGICAL_TYPE);
+ String PHYSICAL = "physical";
+ QName PHYSICAL_QNAME = new QName(SCA11_TUSCANY_NS, PHYSICAL);
+ String XMLTYPE = "xmlType";
+ QName XMLTYPE_QNAME = new QName(SCA11_TUSCANY_NS, XMLTYPE);
+
+ String NO_TYPE = "NoType";
+
+ enum Iof {
+ UNSET,
+ INPUT,
+ OUTPUT,
+ FAULT
+ }
+
+ enum CharacterTarget {
+ UNSET,
+ GENERIC,
+ PHYSICAL,
+ XMLTYPE
+ }
+
+ public InterfaceContractProcessor(ExtensionPointRegistry registry) {
+ super(registry.getExtensionPoint(FactoryExtensionPoint.class),
+ null /*registry.getExtensionPoint(StAXArtifactProcessor.class)*/);
+ }
+
+ public InterfaceContract read(XMLStreamReader reader, ProcessorContext context) throws ContributionReadException, XMLStreamException {
+
+ TuscanyInterfaceContractImpl interfaceContract = new TuscanyInterfaceContractImpl();
+
+ try {
+ InterfaceImpl iface = null;
+ QName name = null;
+ Operation operation = null;
+ List<DataType> inputs = null;
+ List<DataType> outputs = null;
+ List<DataType> faults = null;
+ XMLType logicalXMLType = null;
+
+ Iof iof = Iof.UNSET;
+ CharacterTarget characterTarget = CharacterTarget.UNSET;
+
+ boolean logicalCollection = false;
+
+ DataType dataType = null;
+
+ while (reader.hasNext()) {
+ int event = reader.getEventType();
+
+ switch (event) {
+ case START_ELEMENT:
+ name = reader.getName();
+ if (INTERFACE_CONTRACT_QNAME.equals(name)){
+ } else if (INTERFACE_QNAME.equals(name)){
+ iface = new InterfaceImpl();
+ interfaceContract.setInterface(iface);
+ iface.setRemotable(getBoolean(reader, "isRemotable"));
+ } else if (CALLBACK_INTERFACE_QNAME.equals(name)){
+ iface = new InterfaceImpl();
+ interfaceContract.setCallbackInterface(iface);
+ iface.setRemotable(getBoolean(reader, "isRemotable"));
+ } else if (OPERATION_QNAME.equals(name)) {
+ operation = new OperationImpl();
+ iface.getOperations().add(operation);
+
+ operation.setName(getString(reader, "name"));
+ operation.setDynamic(getBoolean(reader, "isDynamic"));
+ operation.setNonBlocking(getBoolean(reader, "isNonBlocking"));
+ operation.setWrapperStyle(getBoolean(reader, "isWrapperStyle"));
+
+ inputs = new ArrayList<DataType>();
+ DataType inputType = new DataTypeImpl<List<DataType>>(null, null);
+ inputType.setLogical(inputs);
+ operation.setInputType(inputType);
+
+ outputs = new ArrayList<DataType>();
+ DataType outputType = new DataTypeImpl<List<DataType>>(null, null);
+ outputType.setLogical(outputs);
+ operation.setOutputType(outputType);
+
+ faults = new ArrayList<DataType>();
+ operation.setFaultTypes(faults);
+ } else if (INPUT_QNAME.equals(name)) {
+ iof = Iof.INPUT;
+ } else if (OUTPUT_QNAME.equals(name)) {
+ iof = Iof.OUTPUT;
+ } else if (FAULT_QNAME.equals(name)) {
+ iof = Iof.FAULT;
+ } else if (DATATYPE_QNAME.equals(name)){
+ DataType newDataType = new DataTypeImpl<XMLType>(null, null);
+ newDataType.setDataBinding(getString(reader, "dataBinding"));
+ if (logicalCollection) {
+ dataType.setLogical(newDataType);
+ dataType = newDataType;
+ } else if (iof == Iof.INPUT) {
+ inputs.add(newDataType);
+ dataType = newDataType;
+ } else if (iof == Iof.OUTPUT){
+ outputs.add(newDataType);
+ dataType = newDataType;
+ } else if (iof == Iof.FAULT){
+ faults.add(newDataType);
+ dataType = newDataType;
+ }
+ } else if (GENERIC_QNAME.equals(name)){
+ characterTarget = CharacterTarget.GENERIC;
+ } else if (PHYSICAL_QNAME.equals(name)){
+ characterTarget = CharacterTarget.PHYSICAL;
+ } else if (LOGICAL_COLLECTION_QNAME.equals(name)){
+ logicalCollection = true;
+ } else if (LOGICAL_XMLTYPE_QNAME.equals(name)){
+ characterTarget = CharacterTarget.XMLTYPE;
+ logicalXMLType = new XMLType(null, null);
+ dataType.setLogical(logicalXMLType);
+ } else if (LOGICAL_TYPE_QNAME.equals(name)){
+ // is this ever used?
+ } else if (XMLTYPE_QNAME.equals(name)){
+ // is this ever used?
+ } else {
+ System.out.println("Unexpected element " + name);
+ }
+ break;
+ case XMLStreamConstants.CHARACTERS:
+ if (characterTarget == CharacterTarget.GENERIC){
+ String generic = reader.getText();
+ // Not sure what to do with this as we may not have the actual type
+ } else if (characterTarget == CharacterTarget.PHYSICAL){
+ String physical = reader.getText();
+ // Not sure what to do with this as we may not have the actual type
+ } else if (characterTarget == CharacterTarget.XMLTYPE) {
+ String xmlType = reader.getText();
+ if (!xmlType.equals(NO_TYPE)){
+ int splitPoint = xmlType.indexOf("}");
+ String namespace = xmlType.substring(1, splitPoint);
+ String localname = xmlType.substring(splitPoint + 1);
+ QName typeName = new QName(namespace, localname);
+ logicalXMLType.setTypeName(typeName);
+ }
+ }
+ characterTarget = CharacterTarget.UNSET;
+ break;
+ case END_ELEMENT:
+ name = reader.getName();
+ if (INPUT_QNAME.equals(name) ||
+ OUTPUT_QNAME.equals(name) ||
+ FAULT_QNAME.equals(name)) {
+ iof = Iof.UNSET;
+ } else if (LOGICAL_COLLECTION_QNAME.equals(name)) {
+ logicalCollection = false;
+ }
+ }
+
+ // Read the next element
+ if (reader.hasNext()) {
+ reader.next();
+ }
+ }
+ } catch (XMLStreamException e) {
+ ContributionReadException ex = new ContributionReadException(e);
+ //error(monitor, "XMLStreamException", reader, ex);
+ }
+
+ return interfaceContract;
+ }
+
+ public void write(InterfaceContract interfaceContract, XMLStreamWriter writer, ProcessorContext context)
+ throws ContributionWriteException, XMLStreamException {
+
+ if (interfaceContract == null || interfaceContract.getInterface() == null) {
+ return;
+ }
+
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, INTERFACE_CONTRACT);
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, INTERFACE);
+ writeInterface(interfaceContract.getInterface(), writer, context);
+
+ if (interfaceContract.getCallbackInterface() != null){
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, CALLBACK_INTERFACE);
+ writeInterface(interfaceContract.getCallbackInterface(), writer, context);
+ }
+ writer.writeEndElement();
+
+ }
+
+ private void writeInterface(Interface iface, XMLStreamWriter writer, ProcessorContext context) throws XMLStreamException {
+
+
+ writer.writeAttribute("isRemotable", String.valueOf(iface.isRemotable()));
+
+ for (Operation operation : iface.getOperations()){
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, OPERATION);
+ writer.writeAttribute("name", operation.getName());
+ writer.writeAttribute("isDynamic", String.valueOf(operation.isDynamic()));
+ writer.writeAttribute("isNonBlocking", String.valueOf(operation.isNonBlocking()));
+ writer.writeAttribute("isWrapperStyle", String.valueOf(operation.isWrapperStyle()));
+
+ List<DataType> outputTypes = operation.getOutputType().getLogical();
+ List<DataType> inputTypes = operation.getInputType().getLogical();
+ List<DataType> faultTypes = operation.getFaultTypes();
+
+ if (operation.isWrapperStyle() && operation.getWrapper() != null) {
+ inputTypes = operation.getWrapper().getUnwrappedInputType().getLogical();
+ outputTypes = operation.getWrapper().getUnwrappedOutputType().getLogical();
+ }
+
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, INPUT);
+ writeDataTypes(inputTypes, writer);
+ writer.writeEndElement();
+
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, OUTPUT);
+ writeDataTypes(outputTypes, writer);
+ writer.writeEndElement();
+
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, FAULT);
+ writeDataTypes(faultTypes, writer);
+ writer.writeEndElement();
+
+ writer.writeEndElement();
+ }
+ writer.writeEndElement();
+ }
+
+ private void writeDataTypes(List<DataType> dataTypes, XMLStreamWriter writer) throws XMLStreamException {
+ for(DataType dataType : dataTypes){
+ writeDataType(dataType, writer);
+ }
+ }
+
+ private void writeDataType(DataType<?> dataType, XMLStreamWriter writer) throws XMLStreamException {
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, DATATYPE);
+ if (dataType.getDataBinding() != null){
+ writer.writeAttribute("dataBinding", dataType.getDataBinding());
+ }
+
+ if (dataType.getGenericType() != null){
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, GENERIC);
+ writer.writeCharacters(dataType.getGenericType().toString());
+ writer.writeEndElement();
+ }
+
+ if (dataType.getLogical() instanceof DataType){
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, LOGICAL_COLLECTION);
+ writeDataType((DataType<?>)dataType.getLogical(), writer);
+ } else if (dataType.getLogical() instanceof XMLType){
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, LOGICAL_XMLTYPE);
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, XMLTYPE);
+ XMLType xmlType = (XMLType)dataType.getLogical();
+ if (xmlType.getTypeName() != null){
+ writer.writeCharacters(xmlType.getTypeName().toString());
+ } else {
+ writer.writeCharacters("NoType");
+ }
+ writer.writeEndElement();
+ } else {
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, LOGICAL_TYPE);
+ writer.writeCharacters(dataType.getLogical().toString());
+ }
+ writer.writeEndElement();
+
+ if (dataType.getPhysical() != null){
+ writer.writeStartElement(Constants.SCA11_TUSCANY_NS, PHYSICAL);
+ writer.writeCharacters(dataType.getPhysical().getName());
+ writer.writeEndElement();
+ }
+
+ writer.writeEndElement();
+
+ }
+
+ public void resolve(InterfaceContract interfaceContract, ModelResolver resolver, ProcessorContext context)
+ throws ContributionResolveException {
+ // do nothing
+ }
+
+ public QName getArtifactType() {
+ // these internal interface contracts aren't found in the composite file
+ return null;
+ }
+
+ public Class<InterfaceContract> getModelType() {
+ return InterfaceContract.class;
+ }
+
+}
+
+
diff --git a/sca-java-2.x/trunk/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/impl/TuscanyInterfaceContractImpl.java b/sca-java-2.x/trunk/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/impl/TuscanyInterfaceContractImpl.java new file mode 100644 index 0000000000..778af15331 --- /dev/null +++ b/sca-java-2.x/trunk/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/impl/TuscanyInterfaceContractImpl.java @@ -0,0 +1,38 @@ +/*
+ * 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.interfacedef.impl;
+
+
+/**
+ * Represents a Java interface contract.
+ *
+ * @version $Rev: 1149451 $ $Date: 2011-07-22 05:12:56 +0100 (Fri, 22 Jul 2011) $
+ */
+public class TuscanyInterfaceContractImpl extends InterfaceContractImpl {
+
+
+ public TuscanyInterfaceContractImpl() {
+ }
+
+ @Override
+ public TuscanyInterfaceContractImpl clone() throws CloneNotSupportedException {
+ return (TuscanyInterfaceContractImpl) super.clone();
+ }
+
+}
diff --git a/sca-java-2.x/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/RuntimeEndpointImpl.java b/sca-java-2.x/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/RuntimeEndpointImpl.java index df2afbefcc..9fbef857ee 100644 --- a/sca-java-2.x/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/RuntimeEndpointImpl.java +++ b/sca-java-2.x/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/RuntimeEndpointImpl.java @@ -19,6 +19,7 @@ package org.apache.tuscany.sca.core.assembly.impl; +import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.Externalizable; import java.io.IOException; @@ -38,8 +39,11 @@ import javax.wsdl.WSDLException; import javax.wsdl.factory.WSDLFactory; import javax.wsdl.xml.WSDLWriter; import javax.xml.namespace.QName; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; import javax.xml.stream.XMLStreamException; import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; import javax.xml.transform.stream.StreamSource; import org.apache.tuscany.sca.assembly.AssemblyFactory; @@ -58,6 +62,7 @@ import org.apache.tuscany.sca.assembly.builder.BindingBuilder; import org.apache.tuscany.sca.assembly.builder.BuilderContext; import org.apache.tuscany.sca.assembly.builder.BuilderExtensionPoint; import org.apache.tuscany.sca.assembly.impl.EndpointImpl; +import org.apache.tuscany.sca.assembly.xml.InterfaceContractProcessor; import org.apache.tuscany.sca.context.CompositeContext; import org.apache.tuscany.sca.contribution.processor.ContributionReadException; import org.apache.tuscany.sca.contribution.processor.ProcessorContext; @@ -147,8 +152,7 @@ public class RuntimeEndpointImpl extends EndpointImpl implements RuntimeEndpoint private transient ServiceBindingProvider bindingProvider; private transient List<PolicyProvider> policyProviders; private String xml; - private String wsdl; - private String wsdlCallback; + private String interfaceContractXML; protected InterfaceContract bindingInterfaceContract; protected InterfaceContract serviceInterfaceContract; @@ -1022,8 +1026,10 @@ public class RuntimeEndpointImpl extends EndpointImpl implements RuntimeEndpoint public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { this.uri = in.readUTF(); this.xml = in.readUTF(); - this.wsdl = in.readUTF(); + this.interfaceContractXML = in.readUTF(); +/* this.wsdlCallback = in.readUTF(); +*/ } @@ -1038,16 +1044,11 @@ public class RuntimeEndpointImpl extends EndpointImpl implements RuntimeEndpoint throw new IllegalStateException("No serializer is configured"); } } - - if (wsdl == null) { - wsdl = getWsdl(); - } - out.writeUTF(wsdl); - if (wsdlCallback == null) { - wsdlCallback = getWsdlCallback(); + if (interfaceContractXML == null) { + interfaceContractXML = getXMLFromTuscanyInterfaceContract(); } - out.writeUTF(wsdlCallback); + out.writeUTF(interfaceContractXML); } public String getAsXML() { @@ -1057,6 +1058,44 @@ public class RuntimeEndpointImpl extends EndpointImpl implements RuntimeEndpoint return xml; } + private String getXMLFromTuscanyInterfaceContract() throws IOException{ + String interfaceContract = null; + try { + InterfaceContractProcessor processor = new InterfaceContractProcessor(registry); + ProcessorContext context = new ProcessorContext(); + FactoryExtensionPoint modelFactories = registry.getExtensionPoint(FactoryExtensionPoint.class); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + XMLOutputFactory outputFactory = modelFactories.getFactory(XMLOutputFactory.class); + XMLStreamWriter writer = outputFactory.createXMLStreamWriter(bos); + processor.write(getComponentServiceInterfaceContract(), writer, context); + writer.close(); + interfaceContract = bos.toString(); + } catch (Exception ex){ + throw new IOException(ex); + } + //System.out.println("Generated IC XML: " + interfaceContract); + return interfaceContract; + } + + private InterfaceContract getTuscanyInterfaceContractFromXML() { + InterfaceContract interfaceContract = null; + //System.out.println("Reading IC XML: " + interfaceContractXML); + if (interfaceContractXML != null && interfaceContractXML.length() > 0){ + try { + FactoryExtensionPoint modelFactories = registry.getExtensionPoint(FactoryExtensionPoint.class); + InterfaceContractProcessor processor = new InterfaceContractProcessor(registry); + ProcessorContext context = new ProcessorContext(); + ByteArrayInputStream bis = new ByteArrayInputStream(interfaceContractXML.getBytes()); + XMLInputFactory inputFactory = modelFactories.getFactory(XMLInputFactory.class); + XMLStreamReader reader = inputFactory.createXMLStreamReader(bis); + interfaceContract = processor.read(reader, context); + } catch (Exception ex){ + new ServiceRuntimeException(ex); + } + } + return interfaceContract; + } + private String getWsdl() { InterfaceContract ic = getComponentServiceInterfaceContract(); if (ic == null || ic.getInterface() == null || !ic.getInterface().isRemotable()) { @@ -1202,12 +1241,15 @@ public class RuntimeEndpointImpl extends EndpointImpl implements RuntimeEndpoint } private void setNormalizedWSDLContract() { - if (wsdl == null || wsdl.length() < 1) { + if (interfaceContractXML == null || interfaceContractXML.length() < 1) { return; } InterfaceContract ic = getComponentServiceInterfaceContract(); if (ic != null) { +/* ic.setNormalizedWSDLContract(WSDLHelper.createWSDLInterfaceContract(registry, wsdl, wsdlCallback)); +*/ + ic.setNormalizedWSDLContract(getTuscanyInterfaceContractFromXML()); } } diff --git a/sca-java-2.x/trunk/testing/itest/interface-matching/src/main/java/org/apache/tuscany/sca/itest/interfaces/ServiceMissmatchComponent.java b/sca-java-2.x/trunk/testing/itest/interface-matching/src/main/java/org/apache/tuscany/sca/itest/interfaces/ServiceMissmatchComponent.java index ecafb20c2e..a1c933716e 100644 --- a/sca-java-2.x/trunk/testing/itest/interface-matching/src/main/java/org/apache/tuscany/sca/itest/interfaces/ServiceMissmatchComponent.java +++ b/sca-java-2.x/trunk/testing/itest/interface-matching/src/main/java/org/apache/tuscany/sca/itest/interfaces/ServiceMissmatchComponent.java @@ -18,6 +18,8 @@ */
package org.apache.tuscany.sca.itest.interfaces;
+import java.util.List;
+
import org.oasisopen.sca.annotation.Callback;
import org.oasisopen.sca.annotation.Remotable;
@@ -39,5 +41,12 @@ public interface ServiceMissmatchComponent { void modifyParameter();
ParameterObject getPO();
-
+
+ void inArray(String[] stringArray);
+
+ String[] outArray();
+
+ void inCollection(List<String> stringArray);
+
+ List<String> outCollection();
}
diff --git a/sca-java-2.x/trunk/testing/itest/interface-matching/src/main/java/org/apache/tuscany/sca/itest/interfaces/ServiceMissmatchComponentImpl.java b/sca-java-2.x/trunk/testing/itest/interface-matching/src/main/java/org/apache/tuscany/sca/itest/interfaces/ServiceMissmatchComponentImpl.java index 713cce6776..0e0966da79 100644 --- a/sca-java-2.x/trunk/testing/itest/interface-matching/src/main/java/org/apache/tuscany/sca/itest/interfaces/ServiceMissmatchComponentImpl.java +++ b/sca-java-2.x/trunk/testing/itest/interface-matching/src/main/java/org/apache/tuscany/sca/itest/interfaces/ServiceMissmatchComponentImpl.java @@ -18,6 +18,8 @@ */
package org.apache.tuscany.sca.itest.interfaces;
+import java.util.List;
+
import org.oasisopen.sca.annotation.Callback;
import org.oasisopen.sca.annotation.Service;
@@ -49,5 +51,18 @@ public class ServiceMissmatchComponentImpl implements ServiceMissmatchComponent public ParameterObject getPO() {
return po;
}
-
+
+ public void inArray(String[] stringArray) {
+ }
+
+ public String[] outArray() {
+ return null;
+ }
+
+ public void inCollection(List<String> stringArray) {
+ }
+
+ public List<String> outCollection() {
+ return null;
+ }
}
diff --git a/sca-java-2.x/trunk/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InerfaceMissmatchTestCase.java b/sca-java-2.x/trunk/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InerfaceMissmatchTestCase.java index 86400b9487..0c54e5f8e7 100644 --- a/sca-java-2.x/trunk/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InerfaceMissmatchTestCase.java +++ b/sca-java-2.x/trunk/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InerfaceMissmatchTestCase.java @@ -148,13 +148,16 @@ public class InerfaceMissmatchTestCase { try {
local.foo1(po);
+ node1.stop();
+ node2.stop();
Assert.fail("Expected exception indicating that interfaces don't match");
} catch (ServiceRuntimeException ex){
+ node1.stop();
+ node2.stop();
Assert.assertTrue(ex.getMessage().startsWith("Unable to bind []"));
}
- node1.stop();
- node2.stop();
+
}
/**
@@ -190,13 +193,14 @@ public class InerfaceMissmatchTestCase { try {
local.foo1(po);
+ node1.stop();
+ node2.stop();
Assert.fail("Expected exception indicating that interfaces don't match");
} catch (ServiceRuntimeException ex){
+ node1.stop();
+ node2.stop();
Assert.assertTrue(ex.getMessage().startsWith("Unable to bind []"));
}
-
- node1.stop();
- node2.stop();
}
}
diff --git a/sca-java-2.x/trunk/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InterfaceWriteTestCase.java b/sca-java-2.x/trunk/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InterfaceWriteTestCase.java new file mode 100644 index 0000000000..9f6c1edbb0 --- /dev/null +++ b/sca-java-2.x/trunk/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InterfaceWriteTestCase.java @@ -0,0 +1,110 @@ +/*
+ * 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.itest.interfaces;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.net.URI;
+
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import junit.framework.Assert;
+
+
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.Service;
+import org.apache.tuscany.sca.assembly.xml.InterfaceContractProcessor;
+import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
+import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl;
+import org.apache.tuscany.sca.interfacedef.util.Audit;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+import org.junit.Test;
+
+public class InterfaceWriteTestCase {
+
+ /**
+ * Looks at writing and reading the Tuscany interface model
+ *
+ * @throws Exception
+ */
+ @Test
+ public void testInterfaceWriteRead() throws Exception {
+ String [] contributions = {"./target/classes"};
+ NodeImpl node1 = (NodeImpl)NodeFactory.newInstance().createNode(URI.create("uri:default"),
+ "org/apache/tuscany/sca/itest/interfaces/missmatch/distributed/MissmatchDistributedService.composite",
+ contributions);
+ node1.start();
+
+ Component serviceComponent = node1.getDomainComposite().getComponents().get(0);
+ Service service = serviceComponent.getServices().get(0);
+
+ InterfaceContractProcessor processor = new InterfaceContractProcessor(node1.getExtensionPointRegistry());
+ ProcessorContext context = new ProcessorContext();
+
+ FactoryExtensionPoint modelFactories = node1.getExtensionPointRegistry().getExtensionPoint(FactoryExtensionPoint.class);
+
+ ByteArrayOutputStream bos = new ByteArrayOutputStream();
+ XMLOutputFactory outputFactory = modelFactories.getFactory(XMLOutputFactory.class);
+ XMLStreamWriter writer = outputFactory.createXMLStreamWriter(bos);
+ processor.write(service.getInterfaceContract(), writer, context);
+ writer.close();
+
+ String xml = bos.toString();
+ System.out.println("Written ouput is:\n" + xml);
+
+ ByteArrayInputStream bis = new ByteArrayInputStream(xml.getBytes());
+ XMLInputFactory inputFactory = modelFactories.getFactory(XMLInputFactory.class);
+ XMLStreamReader reader = inputFactory.createXMLStreamReader(bis);
+ InterfaceContract interfaceContract = processor.read(reader, context);
+
+ bos = new ByteArrayOutputStream();
+ writer = outputFactory.createXMLStreamWriter(bos);
+ processor.write(interfaceContract, writer, context);
+ writer.close();
+
+ System.out.println("Read ouput is:\n" + bos);
+
+ InterfaceContractMapper interfaceContractMapper = new InterfaceContractMapperImpl(node1.getExtensionPointRegistry());
+
+ Audit matchAudit = new Audit();
+ boolean match = false;
+ match = interfaceContractMapper.isCompatibleSubset(service.getInterfaceContract(),
+ interfaceContract,
+ matchAudit);
+
+ if (!match){
+ System.out.println(matchAudit.toString());
+ }
+
+ Assert.assertTrue(match);
+
+ node1.stop();
+ }
+
+}
|