diff options
Diffstat (limited to 'sandbox/sebastien/java/extend/samples')
31 files changed, 1721 insertions, 0 deletions
diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/README b/sandbox/sebastien/java/extend/samples/implementation-extension/README new file mode 100644 index 0000000000..3c3ef5e3d5 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/README @@ -0,0 +1,8 @@ +Sample Implementation Extension +=============================== +This sample demonstrates how to develop a new component implementation type +for Apache Tuscany SCA. + +The README in the samples directory (the directory above this) provides +instructions about building and running the samples. Take a look there. + diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/build.xml b/sandbox/sebastien/java/extend/samples/implementation-extension/build.xml new file mode 100644 index 0000000000..78bae79859 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/build.xml @@ -0,0 +1,51 @@ +<!-- + * 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 name="implementation-pojo-extension" default="compile"> + <property name="test.jar" value="sample-implementation-pojo-extension.jar" /> + + <target name="init"> + <mkdir dir="target/classes"/> + </target> + + <target name="compile" depends="init"> + <javac srcdir="src/main/java" + destdir="target/classes" + debug="on" + source="1.5" + target="1.5"> + <classpath> + <pathelement location="../../lib/tuscany-sca-manifest.jar"/> + </classpath> + </javac> + <copy todir="target/classes"> + <fileset dir="src/main/resources"/> + </copy> + <jar destfile="target/${test.jar}" basedir="target/classes"> + <manifest> + <attribute name="Main-Class" value="${test.class}" /> + </manifest> + </jar> + </target> + + <target name="clean"> + <delete quiet="true" includeemptydirs="true"> + <fileset dir="target"/> + </delete> + </target> +</project> diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/pom.xml b/sandbox/sebastien/java/extend/samples/implementation-extension/pom.xml new file mode 100644 index 0000000000..47aff7e941 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/pom.xml @@ -0,0 +1,79 @@ +<?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-samples</artifactId> + <version>2.0-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + <artifactId>sample-implementation-extension</artifactId> + <name>Apache Tuscany SCA Sample Implementation Extension</name> + <packaging>jar</packaging> + + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-feature-api</artifactId> + <type>pom</type> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-feature-core</artifactId> + <type>pom</type> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-feature-webservice</artifactId> + <type>pom</type> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-feature-web20</artifactId> + <type>pom</type> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-host-webapp</artifactId> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + <version>4.8.1</version> + <scope>test</scope> + </dependency> + + </dependencies> + + <build> + <finalName>${artifactId}</finalName> + </build> +</project> diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/Java.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/Java.java new file mode 100644 index 0000000000..6c9240005f --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/Java.java @@ -0,0 +1,34 @@ +/* + * 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 sample.api; + +import static java.lang.annotation.ElementType.FIELD; +import static java.lang.annotation.ElementType.TYPE; +import static java.lang.annotation.RetentionPolicy.RUNTIME; + +import java.lang.annotation.Retention; +import java.lang.annotation.Target; + +@Target( {TYPE, FIELD}) +@Retention(RUNTIME) +public @interface Java { + + Class<?> value(); +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/WSDL.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/WSDL.java new file mode 100644 index 0000000000..655770ec32 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/WSDL.java @@ -0,0 +1,34 @@ +/* + * 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 sample.api; + +import static java.lang.annotation.ElementType.FIELD; +import static java.lang.annotation.ElementType.TYPE; +import static java.lang.annotation.RetentionPolicy.RUNTIME; + +import java.lang.annotation.Retention; +import java.lang.annotation.Target; + +@Target( {TYPE, FIELD}) +@Retention(RUNTIME) +public @interface WSDL { + + String value(); +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/WSDLReference.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/WSDLReference.java new file mode 100644 index 0000000000..cad8478a2a --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/api/WSDLReference.java @@ -0,0 +1,28 @@ +/* + * 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 sample.api; + +import org.w3c.dom.Element; + +public interface WSDLReference { + + Element call(String op, Element e); + +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleImplementation.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleImplementation.java new file mode 100644 index 0000000000..41ce71a732 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleImplementation.java @@ -0,0 +1,41 @@ +/* + * 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 sample.impl; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.impl.ImplementationImpl; + +/** + * Model representing a Sample implementation in an SCA assembly. + * + * @version $Rev$ $Date$ + */ +public class SampleImplementation extends ImplementationImpl { + static final QName QN = new QName(SCA11_TUSCANY_NS, "implementation.sample"); + + final String name; + Class<?> clazz; + + SampleImplementation(final String name) { + super(QN); + this.name = name; + } + +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleImplementationProcessor.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleImplementationProcessor.java new file mode 100644 index 0000000000..95f4655131 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleImplementationProcessor.java @@ -0,0 +1,162 @@ +/* + * 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 sample.impl; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static sample.impl.SampleImplementation.QN; +import static sample.impl.SampleUtil.clazz; +import static sample.impl.SampleUtil.definition; +import static sample.impl.SampleUtil.implementation; +import static sample.impl.SampleUtil.interfaze; +import static sample.impl.SampleUtil.qname; +import static sample.impl.SampleUtil.reference; +import static sample.impl.SampleUtil.service; + +import java.lang.annotation.Annotation; +import java.lang.reflect.Field; + +import javax.wsdl.PortType; +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +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.ProcessorContext; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ClassReference; +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.databinding.xml.DOMDataBinding; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLDefinition; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLFactory; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLInterface; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLObject; + +import sample.api.Java; +import sample.api.WSDL; + +/** + * StAX artifact processor for Sample implementations. + * + * @version $Rev$ $Date$ + */ +public class SampleImplementationProcessor extends BaseStAXArtifactProcessor implements StAXArtifactProcessor<SampleImplementation> { + final AssemblyFactory af; + final JavaInterfaceFactory jif; + final WSDLFactory wf; + + public SampleImplementationProcessor(final ExtensionPointRegistry ep) { + final FactoryExtensionPoint fep = ep.getExtensionPoint(FactoryExtensionPoint.class); + this.af = fep.getFactory(AssemblyFactory.class); + this.jif = fep.getFactory(JavaInterfaceFactory.class); + this.wf = fep.getFactory(WSDLFactory.class); + } + + public QName getArtifactType() { + return QN; + } + + public Class<SampleImplementation> getModelType() { + return SampleImplementation.class; + } + + public SampleImplementation read(final XMLStreamReader r, final ProcessorContext ctx) throws ContributionReadException, XMLStreamException { + // Read the component implementation element + final SampleImplementation impl = implementation(r.getAttributeValue(null, "class")); + while(r.hasNext() && !(r.next() == END_ELEMENT && QN.equals(r.getName()))) + ; + return impl; + } + + public void resolve(final SampleImplementation impl, final ModelResolver res, final ProcessorContext ctx) throws ContributionResolveException { + try { + // Resolve and introspect the implementation class + impl.clazz = resolve(impl.name, res, ctx); + + for(final Annotation a: impl.clazz.getAnnotations()) { + if(a instanceof Java) + impl.getServices().add(service(clazz(a), jif, af)); + else if(a instanceof WSDL) + impl.getServices().add(service(resolve(qname(a), res, ctx, wf), wf, af)); + } + + for(Field f: impl.clazz.getDeclaredFields()) { + for(final Annotation a: f.getAnnotations()) { + if(a instanceof Java) + impl.getReferences().add(reference(f.getName(), clazz(a), jif, af)); + else if(a instanceof WSDL) + impl.getReferences().add(reference(f.getName(), resolve(qname(a), res, ctx, wf), wf, af)); + } + } + + impl.setUnresolved(false); + } catch(InvalidInterfaceException e) { + throw new ContributionResolveException(e); + } + } + + public void write(final SampleImplementation impl, final XMLStreamWriter w, final ProcessorContext ctx) throws ContributionWriteException, XMLStreamException { + writeStart(w, QN.getNamespaceURI(), QN.getLocalPart(), new XAttr("class", impl.name)); + writeEnd(w); + } + + /** + * Resolve a Java class. + */ + static Class<?> resolve(final String name, final ModelResolver res, final ProcessorContext ctx) throws ContributionResolveException { + final ClassReference cr = res.resolveModel(ClassReference.class, new ClassReference(name), ctx); + if(cr.getJavaClass() != null) + return cr.getJavaClass(); + throw new ContributionResolveException(new ClassNotFoundException(name)); + } + + /** + * Resolve a WSDL interface. + */ + static WSDLInterface resolve(final QName name, final ModelResolver res, final ProcessorContext ctx, final WSDLFactory wif) throws ContributionResolveException { + final WSDLInterface wi = res.resolveModel(WSDLInterface.class, interfaze(name, wif), ctx); + if(!wi.isUnresolved()) + return wi; + + final WSDLDefinition wd = res.resolveModel(WSDLDefinition.class, definition(wi.getName(), wif), ctx); + if(wd.isUnresolved()) + throw new ContributionResolveException("Couldn't find " + name.getNamespaceURI()); + + WSDLObject<PortType> pt = wd.getWSDLObject(PortType.class, name); + if(pt == null) + throw new ContributionResolveException("Couldn't find " + name); + try { + final WSDLInterface nwi = wif.createWSDLInterface(pt.getElement(), wd, res, ctx.getMonitor()); + nwi.setWsdlDefinition(wd); + nwi.resetDataBinding(DOMDataBinding.NAME); + res.addModel(nwi, ctx); + return nwi; + } catch(InvalidInterfaceException e) { + throw new ContributionResolveException(e); + } + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleJavaInvoker.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleJavaInvoker.java new file mode 100644 index 0000000000..244251c4c9 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleJavaInvoker.java @@ -0,0 +1,52 @@ +/* + * 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 sample.impl; + +import java.lang.reflect.Method; + +import org.apache.tuscany.sca.interfacedef.java.JavaOperation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; + +/** + * Invoker for Sample components that implement a Java interface. + * + * @version $Rev$ $Date$ + */ +class SampleJavaInvoker implements Invoker { + final Object instance; + final Method method; + + SampleJavaInvoker(final JavaOperation op, final Class<?> clazz, final Object instance) throws SecurityException, NoSuchMethodException { + this.instance = instance; + this.method = clazz.getMethod(op.getJavaMethod().getName(), op.getJavaMethod().getParameterTypes()); + } + + public Message invoke(final Message msg) { + try { + // Call the method that implements the operation + msg.setBody(method.invoke(instance, (Object[])msg.getBody())); + } catch(Exception e) { + e.printStackTrace(); + msg.setFaultBody(e.getCause()); + } + return msg; + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleProvider.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleProvider.java new file mode 100644 index 0000000000..5d946b037b --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleProvider.java @@ -0,0 +1,91 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package sample.impl; + +import java.lang.reflect.Field; + +import org.apache.tuscany.sca.assembly.ComponentReference; +import org.apache.tuscany.sca.core.invocation.ProxyFactory; +import org.apache.tuscany.sca.interfacedef.Interface; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaOperation; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLOperation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; + +/** + * Implementation provider for Sample component implementations. + * + * @version $Rev$ $Date$ + */ +class SampleProvider implements ImplementationProvider { + final RuntimeComponent comp; + final SampleImplementation impl; + final ProxyFactory pxf; + Object instance; + + SampleProvider(final RuntimeComponent comp, final SampleImplementation impl, ProxyFactory pf) { + this.comp = comp; + this.impl = impl; + this.pxf = pf; + } + + public void start() { + // Construct implementation instance and inject reference proxies + try { + instance = impl.clazz.newInstance(); + + for(ComponentReference r: comp.getReferences()) { + final Field f = impl.clazz.getDeclaredField(r.getName()); + f.setAccessible(true); + // Inject a Java or WSDLReference proxy + final Interface i = r.getInterfaceContract().getInterface(); + if(i instanceof JavaInterface) + f.set(instance, pxf.createProxy(comp.getComponentContext().getServiceReference(f.getType(), r.getName()))); + else + f.set(instance, new SampleWSDLProxy(r.getEndpointReferences().get(0), i)); + } + } catch(Exception e) { + throw new RuntimeException(e); + } + } + + public void stop() { + instance = null; + } + + public boolean supportsOneWayInvocation() { + return false; + } + + public Invoker createInvoker(final RuntimeComponentService s, final Operation op) { + try { + // Creating an invoker for a Java or WSDL-typed implementation + if(op instanceof JavaOperation) + return new SampleJavaInvoker((JavaOperation)op, impl.clazz, instance); + return new SampleWSDLInvoker((WSDLOperation)op, impl.clazz, instance); + } catch(Exception e) { + throw new RuntimeException(e); + } + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleProviderFactory.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleProviderFactory.java new file mode 100644 index 0000000000..4ad24d33ff --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleProviderFactory.java @@ -0,0 +1,48 @@ +/* + * 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 sample.impl; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.invocation.ExtensibleProxyFactory; +import org.apache.tuscany.sca.core.invocation.ProxyFactory; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.provider.ImplementationProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +/** + * Factory for Sample implementation providers. + * + * @version $Rev$ $Date$ + */ +public class SampleProviderFactory implements ImplementationProviderFactory<SampleImplementation> { + final ProxyFactory pxf; + + public SampleProviderFactory(final ExtensionPointRegistry ep) { + pxf = ExtensibleProxyFactory.getInstance(ep); + } + + public ImplementationProvider createImplementationProvider(final RuntimeComponent comp, final SampleImplementation impl) { + return new SampleProvider(comp, impl, pxf); + } + + public Class<SampleImplementation> getModelType() { + return SampleImplementation.class; + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleUtil.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleUtil.java new file mode 100644 index 0000000000..5425431a99 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleUtil.java @@ -0,0 +1,148 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package sample.impl; + +import java.lang.annotation.Annotation; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLDefinition; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLFactory; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLInterface; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLInterfaceContract; + +import sample.api.Java; +import sample.api.WSDL; + +/** + * Utility functions. + */ +class SampleUtil { + + /** + * Return a Sample implementation with the given name. + */ + static SampleImplementation implementation(String name) { + final SampleImplementation impl = new SampleImplementation(name); + impl.setUnresolved(true); + return impl; + } + + /** + * Return the Java class configured on an annotation. + */ + static Class<?> clazz(final Annotation a) { + return ((Java)a).value(); + } + + /** + * Return the WSDL QName configured on an annotation. + */ + static QName qname(final Annotation a) { + final String uri = ((WSDL)a).value(); + final int h = uri.indexOf('#'); + return new QName(uri.substring(0, h), uri.substring(h + 1)); + } + + /** + * Convert a Java class to an interface contract. + */ + static JavaInterfaceContract contract(final Class<?> c, final JavaInterfaceFactory jif) throws InvalidInterfaceException { + final JavaInterfaceContract ic = jif.createJavaInterfaceContract(); + ic.setInterface(jif.createJavaInterface(c)); + return ic; + } + + /** + * Convert a WSDL interface to an interface contract. + */ + static WSDLInterfaceContract contract(final WSDLInterface wi, final WSDLFactory wf) { + final WSDLInterfaceContract ic = wf.createWSDLInterfaceContract(); + ic.setInterface(wi); + return ic; + } + + /** + * Convert a Java class to a service. + */ + static Service service(final Class<?> c, final JavaInterfaceFactory jif, final AssemblyFactory af) throws InvalidInterfaceException { + Service s = af.createService(); + s.setName(c.getSimpleName()); + s.setInterfaceContract(contract(c, jif)); + return s; + } + + /** + * Convert a WSDL interface to a service. + */ + static Service service(final WSDLInterface wi, final WSDLFactory wf, final AssemblyFactory af) { + Service s = af.createService(); + s.setName(wi.getName().getLocalPart()); + s.setInterfaceContract(contract(wi, wf)); + return s; + } + + /** + * Convert a name and Java class to a reference. + */ + static Reference reference(final String name, final Class<?> c, final JavaInterfaceFactory jif, final AssemblyFactory af) throws InvalidInterfaceException { + final Reference r = af.createReference(); + r.setName(name); + r.setInterfaceContract(contract(c, jif)); + return r; + } + + /** + * Convert a name and WSDL interface to a reference. + */ + static Reference reference(final String name, final WSDLInterface wi, final WSDLFactory wf, final AssemblyFactory af) { + final Reference r = af.createReference(); + r.setName(name); + r.setInterfaceContract(contract(wi, wf)); + return r; + } + + /** + * Convert a WSDL qname to a WSDL interface. + */ + static WSDLInterface interfaze(final QName name, final WSDLFactory wif) { + final WSDLInterface wir = wif.createWSDLInterface(); + wir.setUnresolved(true); + wir.setName(name); + return wir; + } + + /** + * Convert a WSDL qname to a WSDL definition. + */ + static WSDLDefinition definition(final QName name, final WSDLFactory wif) { + final WSDLDefinition wdr = wif.createWSDLDefinition(); + wdr.setUnresolved(true); + wdr.setNamespace(name.getNamespaceURI()); + wdr.setNameOfPortTypeToResolve(name); + return wdr; + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleWSDLInvoker.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleWSDLInvoker.java new file mode 100644 index 0000000000..6c5317274f --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleWSDLInvoker.java @@ -0,0 +1,56 @@ +/* + * 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 sample.impl; + +import java.lang.reflect.Method; + +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLOperation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.w3c.dom.Element; + +/** + * Invoker for Sample components that implement a WSDL interface using a generic + * call method. + * + * @version $Rev$ $Date$ + */ +class SampleWSDLInvoker implements Invoker { + final String name; + final Object instance; + final Method method; + + SampleWSDLInvoker(final WSDLOperation op, final Class<?> clazz, final Object instance) throws SecurityException, NoSuchMethodException { + this.name = op.getName(); + this.instance = instance; + this.method = clazz.getMethod("call", String.class, Element.class); + } + + public Message invoke(final Message msg) { + try { + // Invoke the generic call method + msg.setBody(method.invoke(instance, name, ((Object[])msg.getBody())[0])); + } catch(Exception e) { + e.printStackTrace(); + msg.setFaultBody(e.getCause()); + } + return msg; + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleWSDLProxy.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleWSDLProxy.java new file mode 100644 index 0000000000..a6882a0103 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/java/sample/impl/SampleWSDLProxy.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 sample.impl; + +import java.lang.reflect.InvocationTargetException; +import java.util.HashMap; +import java.util.Map; + +import org.apache.tuscany.sca.assembly.EndpointReference; +import org.apache.tuscany.sca.interfacedef.Interface; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; +import org.w3c.dom.Element; + +import sample.api.WSDLReference; + +/** + * Proxy used to call operations on WSDL references. + */ +class SampleWSDLProxy implements WSDLReference { + final RuntimeEndpointReference repr; + final Map<String, Operation> ops; + + SampleWSDLProxy(EndpointReference epr, Interface wi) { + repr = (RuntimeEndpointReference)epr; + ops = new HashMap<String, Operation>(); + for(Operation o: wi.getOperations()) + ops.put(o.getName(), o); + } + + @Override + public Element call(String op, Element e) { + try { + // Invoke the named operation on the endpoint reference + return (Element)repr.invoke(ops.get(op), new Object[] {e}); + } catch(InvocationTargetException ex) { + throw new RuntimeException(ex); + } + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor new file mode 100644 index 0000000000..908ac95a2e --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor @@ -0,0 +1,20 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. + +# Implementation class for the artifact processor extension +sample.impl.SampleImplementationProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.1#implementation.sample,model=sample.impl.SampleImplementation + diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema new file mode 100644 index 0000000000..85aff44074 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema @@ -0,0 +1,18 @@ +# 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.
+#
+sample/impl/sample.xsd
diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory new file mode 100644 index 0000000000..32a7efcaf9 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory @@ -0,0 +1,20 @@ +# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+# Implementation provider for Sample components
+sample.impl.SampleProviderFactory;model=sample.impl.SampleImplementation
+
diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/sample/impl/sample.xsd b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/sample/impl/sample.xsd new file mode 100644 index 0000000000..c057aef1c1 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/main/resources/sample/impl/sample.xsd @@ -0,0 +1,38 @@ +<?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. +--> +<schema xmlns="http://www.w3.org/2001/XMLSchema" + targetNamespace="http://tuscany.apache.org/xmlns/sca/1.1" + xmlns:sca="http://docs.oasis-open.org/ns/opencsa/sca/200912" + xmlns:t="http://tuscany.apache.org/xmlns/sca/1.1" + elementFormDefault="qualified"> + + <import namespace="http://docs.oasis-open.org/ns/opencsa/sca/200912"/> + + <element name="implementation.sample" type="t:SampleImplementation" substitutionGroup="sca:implementation"/> + + <complexType name="SampleImplementation"> + <complexContent> + <extension base="sca:Implementation"> + <attribute name="class" type="string" use="required"/> + </extension> + </complexContent> + </complexType> + +</schema> diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Client.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Client.java new file mode 100644 index 0000000000..4c473c987f --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Client.java @@ -0,0 +1,30 @@ +/* + * 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 sample; + +import org.oasisopen.sca.annotation.Remotable; + +@Remotable +public interface Client { + + String jello(String s); + + String wello(String s); +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/ClientTest.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/ClientTest.java new file mode 100644 index 0000000000..46350e26d6 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/ClientTest.java @@ -0,0 +1,59 @@ +/* + * 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 sample; + +import static java.lang.System.out; +import static sample.Xutil.dom; +import static sample.Xutil.elem; +import static sample.Xutil.text; +import static sample.Xutil.xpath; + +import org.w3c.dom.Element; + +import sample.api.Java; +import sample.api.WSDL; +import sample.api.WSDLReference; + +/** + * Sample component implementation. + * + * @version $Rev$ $Date$ + */ +@Java(Client.class) +public class ClientTest { + + @Java(Hello.class) + Hello jello; + + @WSDL("http://sample#Hello") + WSDLReference wello; + + public String jello(String s) { + out.println("ClientTest.jello(" + s + ")"); + return jello.hello(s); + } + + public String wello(String s) { + out.println("ClientTest.wello(" + s + ")"); + final Element hreq = dom("http://sample", "hello", elem("name", text(s))); + final Element hres = wello.call("hello", hreq); + return xpath("//*", hres); + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Hello.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Hello.java new file mode 100644 index 0000000000..f6e02591e5 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Hello.java @@ -0,0 +1,28 @@ +/* + * 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 sample; + +import org.oasisopen.sca.annotation.Remotable; + +@Remotable +public interface Hello { + + String hello(String s); +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/JelloTest.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/JelloTest.java new file mode 100644 index 0000000000..53ed006132 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/JelloTest.java @@ -0,0 +1,40 @@ +/* + * 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 sample; + +import static java.lang.System.out; +import sample.api.Java; + +/** + * Sample component implementation. + * + * @version $Rev$ $Date$ + */ +@Java(Hello.class) +public class JelloTest { + + @Java(Upper.class) + Upper upper; + + public String hello(String s) { + out.println("JelloTest.hello(" + s + ")"); + return upper.upper("Hello " + s); + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Upper.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Upper.java new file mode 100644 index 0000000000..04e929ade7 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Upper.java @@ -0,0 +1,28 @@ +/* + * 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 sample; + +import org.oasisopen.sca.annotation.Remotable; + +@Remotable +public interface Upper { + + String upper(String s); +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/UpperTest.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/UpperTest.java new file mode 100644 index 0000000000..fe90097efa --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/UpperTest.java @@ -0,0 +1,37 @@ +/* + * 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 sample; + +import static java.lang.System.out; +import sample.api.Java; + +/** + * Sample component implementation. + * + * @version $Rev$ $Date$ + */ +@Java(Upper.class) +public class UpperTest { + + public String upper(String s) { + out.println("UpperTest.upper(" + s + ")"); + return s.toUpperCase(); + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/WelloTest.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/WelloTest.java new file mode 100644 index 0000000000..2f647d1a8f --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/WelloTest.java @@ -0,0 +1,50 @@ +/* + * 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 sample; + +import static java.lang.System.out; +import static sample.Xutil.dom; +import static sample.Xutil.elem; +import static sample.Xutil.text; +import static sample.Xutil.xpath; + +import org.w3c.dom.Element; + +import sample.api.WSDL; +import sample.api.WSDLReference; + +/** + * Sample component implementation. + * + * @version $Rev$ $Date$ + */ +@WSDL("http://sample#Hello") +public class WelloTest { + + @WSDL("http://sample#Upper") + WSDLReference upper; + + public Element call(String op, Element e) { + out.println("WelloTest." + op + "(" + Xutil.xml(e) + ")"); + final Element ureq = dom("http://sample", "upper", elem("s", text("Hello " + xpath("//name", e)))); + final Element ures = upper.call("upper", ureq); + return dom("http://sample", "helloResponse", elem("result", text(xpath("//*", ures)))); + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Xutil.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Xutil.java new file mode 100644 index 0000000000..91af7c47e9 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/Xutil.java @@ -0,0 +1,142 @@ +/* + * 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 sample; + +import java.io.StringWriter; + +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.parsers.ParserConfigurationException; +import javax.xml.transform.TransformerException; +import javax.xml.transform.TransformerFactory; +import javax.xml.transform.dom.DOMSource; +import javax.xml.transform.stream.StreamResult; +import javax.xml.xpath.XPath; +import javax.xml.xpath.XPathConstants; +import javax.xml.xpath.XPathExpressionException; +import javax.xml.xpath.XPathFactory; + +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.Node; + +/** + * A little bit of magic code and utility functions to help work with DOM. + */ +class Xutil { + static class NodeBuilder { + String ns; + String name; + NodeBuilder[] children; + String text; + } + + /** + * Convert a name and a list of children to a document element. + */ + static Element dom(String ns, String name, final NodeBuilder... nodes) { + return (Element)node(elem(ns, name, nodes), db.newDocument()); + } + + /** + * Convert a name and children to an element. + */ + static NodeBuilder elem(final String uri, final String n, final NodeBuilder... nodes) { + return new NodeBuilder() { + { + this.ns = uri; + this.name = n; + this.children = nodes; + } + }; + } + + static NodeBuilder elem(final String n, final NodeBuilder... nodes) { + return new NodeBuilder() { + { + this.name = n; + this.children = nodes; + } + }; + } + + /** + * Convert a string to a text element. + */ + static NodeBuilder text(final String t) { + return new NodeBuilder() { + { + this.text = t; + } + }; + } + + private final static DocumentBuilder db = db(); + + private static DocumentBuilder db() { + try { + return DocumentBuilderFactory.newInstance().newDocumentBuilder(); + } catch(ParserConfigurationException e) { + throw new RuntimeException(e); + } + } + + private static Element link(final Element e, final Document doc, final NodeBuilder... nodes) { + for(final NodeBuilder c: nodes) + e.appendChild(node(c, doc)); + return e; + } + + private static Node node(NodeBuilder node, Document doc) { + if(node.text != null) + return doc.createTextNode(node.text); + return link(doc.createElementNS(node.ns, node.name), doc, node.children); + } + + /** + * Convert an element to XML. + */ + static TransformerFactory trf = TransformerFactory.newInstance(); + + static String xml(final Node node) { + try { + final StreamResult r = new StreamResult(new StringWriter()); + trf.newTransformer().transform(new DOMSource(node), r); + return r.getWriter().toString(); + } catch(TransformerException e) { + throw new RuntimeException(e); + } + } + + /** + * Evaluate an xpath expression. + */ + private static XPathFactory xpf = XPathFactory.newInstance(); + + static String xpath(final String expr, final Node node) { + final XPath xp = xpf.newXPath(); + try { + return (String)xp.evaluate(expr, node, XPathConstants.STRING); + } catch(XPathExpressionException e) { + throw new RuntimeException(e); + } + } + +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/impl/ReadWriteTestCase.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/impl/ReadWriteTestCase.java new file mode 100644 index 0000000000..8d01c82edf --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/impl/ReadWriteTestCase.java @@ -0,0 +1,83 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package sample.impl; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertTrue; + +import java.io.ByteArrayOutputStream; +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.contribution.DefaultContributionFactory; +import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ProcessorContext; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Test reading/writing Sample implementations. + * + * @version $Rev$ $Date$ + */ +public class ReadWriteTestCase { + static XMLInputFactory xif; + static XMLOutputFactory xof; + static StAXArtifactProcessor<Object> xproc; + static ProcessorContext ctx; + + @BeforeClass + public static void setUp() throws Exception { + final DefaultExtensionPointRegistry ep = new DefaultExtensionPointRegistry(); + final Contribution contrib = new DefaultContributionFactory().createContribution(); + contrib.setLocation(ReadWriteTestCase.class.getProtectionDomain().getCodeSource().getLocation().toString()); + ctx = new ProcessorContext(contrib, null); + xif = XMLInputFactory.newInstance(); + xof = XMLOutputFactory.newInstance(); + final StAXArtifactProcessorExtensionPoint xpep = new DefaultStAXArtifactProcessorExtensionPoint(ep); + xproc = new ExtensibleStAXArtifactProcessor(xpep, xif, xof); + } + + @Test + public void testRead() throws Exception { + final InputStream is = getClass().getClassLoader().getResourceAsStream("test.composite"); + final Composite c = (Composite)xproc.read(xif.createXMLStreamReader(is), ctx); + assertNotNull(c); + assertEquals("sample.ClientTest", ((SampleImplementation)c.getComponents().get(0).getImplementation()).name); + } + + @Test + public void testReadWrite() throws Exception { + final InputStream is = getClass().getClassLoader().getResourceAsStream("test.composite"); + final Composite c = (Composite)xproc.read(xif.createXMLStreamReader(is), ctx); + final ByteArrayOutputStream bos = new ByteArrayOutputStream(); + xproc.write(c, xof.createXMLStreamWriter(bos), ctx); + assertTrue(bos.toString().contains("class=\"sample.WelloTest\"")); + } +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/impl/RunTestCase.java b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/impl/RunTestCase.java new file mode 100644 index 0000000000..26cbd5d3e4 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/java/sample/impl/RunTestCase.java @@ -0,0 +1,70 @@ +/* + * 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 sample.impl; + +import static java.lang.System.out; + +import org.apache.tuscany.sca.node.Contribution; +import org.apache.tuscany.sca.node.Node; +import org.apache.tuscany.sca.node.NodeFactory; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +import sample.Client; + +/** + * Test run. + * + * @version $Rev$ $Date$ + */ +public class RunTestCase { + static Node node; + + @BeforeClass + public static void setUp() throws Exception { + final NodeFactory nf = NodeFactory.newInstance(); + final String here = RunTestCase.class.getProtectionDomain().getCodeSource().getLocation().toString(); + node = nf.createNode(new Contribution("test", here)); + node.start(); + } + + @AfterClass + public static void tearDown() throws Exception { + node.stop(); + } + + Client client() { + return node.getService(Client.class, "client-test/Client"); + } + + @Test + public void jello() { + out.println("RunTestCase.jello"); + out.println(client().jello("Java")); + } + + @Test + public void wello() { + out.println("RunTestCase.wello"); + out.println(client().wello("WSDL")); + } + +} diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/Hello.wsdl b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/Hello.wsdl new file mode 100644 index 0000000000..561e560e7a --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/Hello.wsdl @@ -0,0 +1,62 @@ +<?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. +--> +<wsdl:definitions targetNamespace="http://sample" xmlns:tns="http://sample" + xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" + xmlns:xsd="http://www.w3.org/2001/XMLSchema" + name="Hello"> + + <wsdl:types> + <schema elementFormDefault="qualified" targetNamespace="http://sample" + xmlns="http://www.w3.org/2001/XMLSchema"> + <element name="hello"> + <complexType> + <sequence> + <element name="name" type="xsd:string" /> + </sequence> + </complexType> + </element> + + <element name="helloResponse"> + <complexType> + <sequence> + <element name="result" type="xsd:string" /> + </sequence> + </complexType> + </element> + + </schema> + </wsdl:types> + + <wsdl:message name="helloRequest"> + <wsdl:part element="tns:hello" name="parameters" /> + </wsdl:message> + + <wsdl:message name="helloResponse"> + <wsdl:part element="tns:helloResponse" name="parameters" /> + </wsdl:message> + + <wsdl:portType name="Hello"> + <wsdl:operation name="hello"> + <wsdl:input message="tns:helloRequest" name="helloRequest" /> + <wsdl:output message="tns:helloResponse" name="helloResponse" /> + </wsdl:operation> + </wsdl:portType> + +</wsdl:definitions> diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/Upper.wsdl b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/Upper.wsdl new file mode 100644 index 0000000000..60eaec9f27 --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/Upper.wsdl @@ -0,0 +1,62 @@ +<?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. +--> +<wsdl:definitions targetNamespace="http://sample" xmlns:tns="http://sample" + xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" + xmlns:xsd="http://www.w3.org/2001/XMLSchema" + name="Upper"> + + <wsdl:types> + <schema elementFormDefault="qualified" targetNamespace="http://sample" + xmlns="http://www.w3.org/2001/XMLSchema"> + <element name="upper"> + <complexType> + <sequence> + <element name="s" type="xsd:string" /> + </sequence> + </complexType> + </element> + + <element name="upperResponse"> + <complexType> + <sequence> + <element name="result" type="xsd:string" /> + </sequence> + </complexType> + </element> + + </schema> + </wsdl:types> + + <wsdl:message name="upperRequest"> + <wsdl:part element="tns:upper" name="parameters" /> + </wsdl:message> + + <wsdl:message name="upperResponse"> + <wsdl:part element="tns:upperResponse" name="parameters" /> + </wsdl:message> + + <wsdl:portType name="Upper"> + <wsdl:operation name="upper"> + <wsdl:input message="tns:upperRequest" name="upperRequest" /> + <wsdl:output message="tns:upperResponse" name="upperResponse" /> + </wsdl:operation> + </wsdl:portType> + +</wsdl:definitions> diff --git a/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/test.composite b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/test.composite new file mode 100644 index 0000000000..535488b74e --- /dev/null +++ b/sandbox/sebastien/java/extend/samples/implementation-extension/src/test/resources/test.composite @@ -0,0 +1,45 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912" + xmlns:t="http://tuscany.apache.org/xmlns/sca/1.1" + targetNamespace="http://test" + name="test"> + + <component name="client-test"> + <t:implementation.sample class="sample.ClientTest"/> + <reference name="wello" target="wello-test"/> + <reference name="jello" target="jello-test"/> + </component> + + <component name="wello-test"> + <t:implementation.sample class="sample.WelloTest"/> + <reference name="upper" target="upper-test"/> + </component> + + <component name="jello-test"> + <t:implementation.sample class="sample.JelloTest"/> + <reference name="upper" target="upper-test"/> + </component> + + <component name="upper-test"> + <t:implementation.sample class="sample.UpperTest"/> + </component> + +</composite> |