From a2c3f4546c0c32c3d40c52c81b5fd5131ba19145 Mon Sep 17 00:00:00 2001 From: antelder Date: Tue, 3 Nov 2009 08:26:19 +0000 Subject: Tag 2.0 M4 RC2 git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@832340 13f79535-47bb-0310-9956-ffa450edef68 --- .../sca/2.0-M4-RC2/modules/interface-java/LICENSE | 205 ++++++++++++ .../modules/interface-java/META-INF/MANIFEST.MF | 43 +++ .../sca/2.0-M4-RC2/modules/interface-java/NOTICE | 6 + .../sca/2.0-M4-RC2/modules/interface-java/pom.xml | 59 ++++ .../java/DefaultJavaInterfaceFactory.java | 99 ++++++ .../sca/interfacedef/java/JavaInterface.java | 88 ++++++ .../interfacedef/java/JavaInterfaceContract.java | 32 ++ .../interfacedef/java/JavaInterfaceFactory.java | 90 ++++++ .../sca/interfacedef/java/JavaOperation.java | 57 ++++ .../java/impl/JavaInterfaceContractImpl.java | 39 +++ .../java/impl/JavaInterfaceFactoryImpl.java | 93 ++++++ .../interfacedef/java/impl/JavaInterfaceImpl.java | 139 +++++++++ .../java/impl/JavaInterfaceIntrospectorImpl.java | 278 +++++++++++++++++ .../interfacedef/java/impl/JavaInterfaceUtil.java | 173 +++++++++++ .../interfacedef/java/impl/JavaOperationImpl.java | 83 +++++ .../java/impl/PolicyJavaInterfaceVisitor.java | 210 +++++++++++++ .../java/introspect/JavaInterfaceVisitor.java | 39 +++ .../sca/interfacedef/java/xml/JavaConstants.java | 36 +++ .../java/xml/JavaInterfaceProcessor.java | 346 +++++++++++++++++++++ ...ca.contribution.processor.StAXArtifactProcessor | 20 ++ ...cany.sca.interfacedef.java.JavaInterfaceFactory | 18 ++ ...terfacedef.java.introspect.JavaInterfaceVisitor | 18 ++ ...nterface-javaxml-validation-messages.properties | 27 ++ ...avaInterfaceUtilDuplicateRemotableTestCase.java | 317 +++++++++++++++++++ .../java/impl/JavaInterfaceUtilTestCase.java | 123 ++++++++ ...terfaceProcessorRegistryImplTestCase.java.fixme | 107 +++++++ .../impl/PolicyProcessorTestCase.java | 119 +++++++ .../sca/interfacedef/java/xml/ReadTestCase.java | 81 +++++ .../sca/interfacedef/java/xml/WriteTestCase.java | 80 +++++ .../sca/interfacedef/java/xml/Calculator.composite | 53 ++++ .../java/xml/CalculatorImpl.componentType | 31 ++ 31 files changed, 3109 insertions(+) create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/LICENSE create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/META-INF/MANIFEST.MF create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/NOTICE create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/pom.xml create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/DefaultJavaInterfaceFactory.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterface.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceContract.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceFactory.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaOperation.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceContractImpl.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceFactoryImpl.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceImpl.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceIntrospectorImpl.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtil.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaOperationImpl.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaConstants.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaInterfaceProcessor.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/interface-javaxml-validation-messages.properties create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilDuplicateRemotableTestCase.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilTestCase.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java.fixme create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/PolicyProcessorTestCase.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/ReadTestCase.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/WriteTestCase.java create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/Calculator.composite create mode 100644 tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorImpl.componentType (limited to 'tags/java/sca/2.0-M4-RC2/modules/interface-java') diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/LICENSE b/tags/java/sca/2.0-M4-RC2/modules/interface-java/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/LICENSE @@ -0,0 +1,205 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + + + diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/META-INF/MANIFEST.MF b/tags/java/sca/2.0-M4-RC2/modules/interface-java/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..65e69260bd --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/META-INF/MANIFEST.MF @@ -0,0 +1,43 @@ +Manifest-Version: 1.0 +Export-Package: org.apache.tuscany.sca.interfacedef.java.impl;uses:="o + rg.osoa.sca.annotations,org.apache.tuscany.sca.interfacedef.util,org. + apache.tuscany.sca.policy,org.apache.tuscany.sca.interfacedef.java,or + g.apache.tuscany.sca.interfacedef,javax.xml.namespace,org.apache.tusc + any.sca.interfacedef.java.introspect,org.apache.tuscany.sca.interface + def.impl";version="2.0.0",org.apache.tuscany.sca.interfacedef.java.intr + ospect;uses:="org.apache.tuscany.sca.interfacedef.java,org.apache.tus + cany.sca.interfacedef";version="2.0.0",org.apache.tuscany.sca.interface + def.java;uses:="org.apache.tuscany.sca.assembly,org.apache.tuscany.sc + a.interfacedef.java.impl,org.apache.tuscany.sca.interfacedef.java.int + rospect,org.apache.tuscany.sca.core,org.apache.tuscany.sca.policy,org + .apache.tuscany.sca.interfacedef,org.apache.tuscany.sca.extensibility + ,javax.xml.namespace";version="2.0.0" +Tool: Bnd-0.0.255 +Bundle-Name: Apache Tuscany SCA Java Interface Model +Created-By: 1.6.0_07 (Sun Microsystems Inc.) +Bundle-Vendor: The Apache Software Foundation +Bundle-Version: 2.0.0 +Bnd-LastModified: 1225397130359 +Bundle-ManifestVersion: 2 +Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt +Bundle-Description: Apache Tuscany SCA Java Interface Model +Import-Package: javax.xml.namespace, + javax.xml.stream, + org.apache.tuscany.sca.assembly;version="2.0.0", + org.apache.tuscany.sca.contribution.processor;version="2.0.0", + org.apache.tuscany.sca.contribution.resolver;version="2.0.0", + org.apache.tuscany.sca.core;version="2.0.0", + org.apache.tuscany.sca.definitions;version="2.0.0";resolution:=optional, + 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.java;version="2.0.0", + org.apache.tuscany.sca.interfacedef.java.impl;version="2.0.0", + org.apache.tuscany.sca.interfacedef.java.introspect;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.oasisopen.sca.annotation;version="2.0.0" +Bundle-SymbolicName: org.apache.tuscany.sca.interface.java +Bundle-DocURL: http://www.apache.org/ +Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6 diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/NOTICE b/tags/java/sca/2.0-M4-RC2/modules/interface-java/NOTICE new file mode 100644 index 0000000000..25bb89c9b2 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2009 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/pom.xml b/tags/java/sca/2.0-M4-RC2/modules/interface-java/pom.xml new file mode 100644 index 0000000000..6090424ce0 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/pom.xml @@ -0,0 +1,59 @@ + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-modules + 2.0-M4 + ../pom.xml + + tuscany-interface-java + Apache Tuscany SCA Interface Java Model + + + + org.apache.tuscany.sca + tuscany-extensibility + 2.0-M4 + + + + org.apache.tuscany.sca + tuscany-assembly-xml + 2.0-M4 + test + + + + org.apache.tuscany.sca + tuscany-sca-api + 2.0-M4 + + + + org.apache.tuscany.sca + tuscany-contribution + 2.0-M4 + + + + + diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/DefaultJavaInterfaceFactory.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/DefaultJavaInterfaceFactory.java new file mode 100644 index 0000000000..1e36b95da3 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/DefaultJavaInterfaceFactory.java @@ -0,0 +1,99 @@ +/* + * 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.java; + +import java.io.IOException; +import java.lang.reflect.Constructor; +import java.util.Collection; +import java.util.List; +import java.util.logging.Logger; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.extensibility.ServiceDeclaration; +import org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceFactoryImpl; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; + +/** + * A factory for the Java interface model. + * + * @version $Rev$ $Date$ + */ +public class DefaultJavaInterfaceFactory extends JavaInterfaceFactoryImpl implements JavaInterfaceFactory { + private static final Logger logger = Logger.getLogger(DefaultJavaInterfaceFactory.class.getName()); + + private ExtensionPointRegistry registry; + // private Monitor monitor = null; + private boolean loadedVisitors; + + public DefaultJavaInterfaceFactory(ExtensionPointRegistry registry) { + super(); + this.registry = registry; + } + + @Override + public List getInterfaceVisitors() { + loadVisitors(); + return super.getInterfaceVisitors(); + } + + /** + * Load visitors declared under META-INF/services + */ + @SuppressWarnings("unchecked") + private synchronized void loadVisitors() { + if (loadedVisitors) + return; + + // Get the databinding service declarations + Collection visitorDeclarations; + try { + visitorDeclarations = registry.getServiceDiscovery().getServiceDeclarations(JavaInterfaceVisitor.class, true); + } catch (IOException e) { + throw new IllegalStateException(e); + } + + // Load data bindings + for (ServiceDeclaration visitorDeclaration: visitorDeclarations) { + JavaInterfaceVisitor visitor = null; + try { + Class visitorClass = (Class)visitorDeclaration.loadClass(); + + try { + Constructor constructor = visitorClass.getConstructor(ExtensionPointRegistry.class); + visitor = constructor.newInstance(registry); + } catch (NoSuchMethodException e) { + visitor = visitorClass.newInstance(); + } + + + } catch (Exception e) { + IllegalStateException ie = new IllegalStateException(e); + throw ie; + } + + logger.fine("Adding Java Interface visitor: " + visitor.getClass().getName()); + + addInterfaceVisitor(visitor); + } + + loadedVisitors = true; + } + + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterface.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterface.java new file mode 100644 index 0000000000..0a2edb02c7 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterface.java @@ -0,0 +1,88 @@ +/* + * 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.java; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.Base; +import org.apache.tuscany.sca.interfacedef.Interface; + +/** + * Represents a Java interface. + * + * @version $Rev$ $Date$ + */ +public interface JavaInterface extends Interface, Base { + + /** + * Returns the name of the Java interface class. + * + * @return the name of the Java interface class + */ + String getName(); + + /** + * Sets the name of the Java interface class. + * + * @param className the name of the Java interface class + */ + void setName(String className); + + /** + * Returns the QName of the JAX-WS interface. + * + * @return the QName of the JAX-WS interface + */ + QName getQName(); + + /** + * Sets the QName of the JAX-WS interface. + * + * @param interfaceName the QName of the JAX-WS interface + */ + void setQName(QName interfaceName); + + /** + * Returns the Java interface class. + * + * @return the Java interface class + */ + Class getJavaClass(); + + /** + * Sets the Java interface class. + * + * @param javaClass the Java interface class + */ + void setJavaClass(Class javaClass); + + /** + * Returns the callback class specified in an @Callback annotation. + * + * @return the callback class specified in an @Callback annotation + */ + Class getCallbackClass(); + + /** + * Sets the callback class specified in an @Callback annotation. + * + * @param callbackClass the callback class specified in an @Callback annotation + */ + void setCallbackClass(Class callbackClass); +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceContract.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceContract.java new file mode 100644 index 0000000000..e3a84c63f0 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceContract.java @@ -0,0 +1,32 @@ +/* + * 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.java; + +import org.apache.tuscany.sca.interfacedef.InterfaceContract; + +/** + * Represents a Java interface contract. + * JavaInterfaceContract + * + * @version $Rev$ $Date$ + */ +public interface JavaInterfaceContract extends InterfaceContract { + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceFactory.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceFactory.java new file mode 100644 index 0000000000..c849a1acfa --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceFactory.java @@ -0,0 +1,90 @@ +/* + * 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.java; + +import java.lang.reflect.Method; +import java.util.List; + +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; + +/** + * Factory for the Java interface model + * + * @version $Rev$ $Date$ + */ +public interface JavaInterfaceFactory { + + /** + * Creates a new Java interface model. + * + * @return + */ + JavaInterface createJavaInterface(); + + /** + * Creates a new Java interface model from an interface class. + * @param interfaceClass the interface class to introspect. + * @return + */ + JavaInterface createJavaInterface(Class interfaceClass) throws InvalidInterfaceException; + + /** + * Creates the contents of a Java interface model from an interface class. + * @param javaInterface the Java interface model + * @param interfaceClass the interface class to introspect. + * @return + */ + void createJavaInterface(JavaInterface javaInterface, Class interfaceClass) throws InvalidInterfaceException; + + /** + * Create a JavaOperation + * @param method + * @return + */ + JavaOperation createJavaOperation(Method method); + + /** + * Creates a new Java interface contract. + * + * @return + */ + JavaInterfaceContract createJavaInterfaceContract(); + + /** + * Registers the given visitor. + * + * @param visitor + */ + void addInterfaceVisitor(JavaInterfaceVisitor visitor); + + /** + * Deregisters the given visitor. + * + * @param visitor + */ + void removeInterfaceVisitor(JavaInterfaceVisitor visitor); + + /** + * Returns a list of interface visitors. + * + * @return + */ + List getInterfaceVisitors(); +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaOperation.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaOperation.java new file mode 100644 index 0000000000..e6cb35cc4b --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaOperation.java @@ -0,0 +1,57 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.interfacedef.java; + +import java.lang.reflect.Method; + +import org.apache.tuscany.sca.interfacedef.Operation; + +/** + * Represents a Java operation. + * + * @version $Rev$ $Date$ + */ +public interface JavaOperation extends Operation { + + /** + * Returns the Java method defining the operation. + * @return the Java method + */ + Method getJavaMethod(); + + /** + * Sets the Java method defining the operation. + * @param method the Java method + */ + void setJavaMethod(Method method); + + /** + * Returns the JAX-WS @WebMethod action parameter. + * @return the action value + */ + String getAction(); + + /** + * Sets the JAX-WS @WebMethod action parameter. + * @param action the action value + */ + void setAction(String action); + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceContractImpl.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceContractImpl.java new file mode 100644 index 0000000000..d43ebe558b --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceContractImpl.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.interfacedef.java.impl; + +import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractImpl; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; + +/** + * Represents a Java interface contract. + * + * @version $Rev$ $Date$ + */ +public class JavaInterfaceContractImpl extends InterfaceContractImpl implements JavaInterfaceContract { + + protected JavaInterfaceContractImpl() { + } + + @Override + public JavaInterfaceContractImpl clone() throws CloneNotSupportedException { + return (JavaInterfaceContractImpl) super.clone(); + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceFactoryImpl.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceFactoryImpl.java new file mode 100644 index 0000000000..b443cb988e --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceFactoryImpl.java @@ -0,0 +1,93 @@ +/* + * 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.java.impl; + +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.WeakHashMap; + +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaOperation; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; + +/** + * A factory for the Java model. + * + * @version $Rev$ $Date$ + */ +public abstract class JavaInterfaceFactoryImpl implements JavaInterfaceFactory { + + private List visitors = new ArrayList(); + private JavaInterfaceIntrospectorImpl introspector; + private Map, JavaInterface> cache = Collections.synchronizedMap(new WeakHashMap, JavaInterface>()); + + public JavaInterfaceFactoryImpl() { + introspector = new JavaInterfaceIntrospectorImpl(this); + } + + public JavaInterface createJavaInterface() { + return new JavaInterfaceImpl(); + } + + public JavaInterface createJavaInterface(Class interfaceClass) throws InvalidInterfaceException { + // TODO: Review if the sharing of JavaInterface is ok + synchronized (interfaceClass) { + JavaInterface javaInterface = cache.get(interfaceClass); + if (javaInterface == null) { + javaInterface = createJavaInterface(); + introspector.introspectInterface(javaInterface, interfaceClass); + cache.put(interfaceClass, javaInterface); + } + return javaInterface; + } + } + + public void createJavaInterface(JavaInterface javaInterface, Class interfaceClass) throws InvalidInterfaceException { + introspector.introspectInterface(javaInterface, interfaceClass); + } + + public JavaInterfaceContract createJavaInterfaceContract() { + return new JavaInterfaceContractImpl(); + } + + public void addInterfaceVisitor(JavaInterfaceVisitor extension) { + visitors.add(extension); + } + + public void removeInterfaceVisitor(JavaInterfaceVisitor extension) { + visitors.remove(extension); + } + + public List getInterfaceVisitors() { + return visitors; + } + + public JavaOperation createJavaOperation(Method method) { + JavaOperation op = new JavaOperationImpl(); + op.setJavaMethod(method); + op.setName(method.getName()); + return op; + } +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceImpl.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceImpl.java new file mode 100644 index 0000000000..0b418054c5 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceImpl.java @@ -0,0 +1,139 @@ +/* + * 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.java.impl; + +import java.lang.ref.WeakReference; + +import javax.xml.namespace.QName; +import org.apache.tuscany.sca.interfacedef.impl.InterfaceImpl; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; + +/** + * Represents a Java interface. + * + * @version $Rev$ $Date$ + */ +public class JavaInterfaceImpl extends InterfaceImpl implements JavaInterface { + + private String className; + private WeakReference> javaClass; + private Class callbackClass; + private QName qname; + + protected JavaInterfaceImpl() { + } + + public String getName() { + if (isUnresolved()) { + return className; + } else if (javaClass != null) { + return javaClass.get().getName(); + } else { + return null; + } + } + + public void setName(String className) { + if (!isUnresolved()) { + throw new IllegalStateException(); + } + this.className = className; + } + + public QName getQName() { + return qname; + } + + public void setQName(QName interfacename) { + qname = interfacename; + } + + public Class getJavaClass() { + if (javaClass != null){ + return javaClass.get(); + } else { + return null; + } + } + + public void setJavaClass(Class javaClass) { + this.javaClass = new WeakReference>(javaClass); + if (javaClass != null) { + this.className = javaClass.getName(); + } + } + + public Class getCallbackClass() { + return callbackClass; + } + + public void setCallbackClass(Class callbackClass) { + this.callbackClass = callbackClass; + } + + @Override + public String toString() { + return getName(); + } + + @Override + public Object clone() throws CloneNotSupportedException { + return super.clone(); + } + + @Override + public int hashCode() { + final int prime = 31; + int result = 1; + result = prime * result + ((className == null) ? 0 : className.hashCode()); + return result; + } + + @Override + public boolean equals(Object obj) { + if (this == obj) + return true; + if (obj == null) + return false; + if (getClass() != obj.getClass()) + return false; + JavaInterfaceImpl other = (JavaInterfaceImpl)obj; + if (isUnresolved() || other.isUnresolved()) { + if (className == null) { + if (other.className != null) + return false; + } else if (!className.equals(other.className)) + return false; + } else { + if (javaClass == null) { + if (other.javaClass != null) + return false; + } else if (!javaClass.get().equals(other.javaClass.get())) + return false; + if (callbackClass == null) { + if (other.callbackClass != null) + return false; + } else if (!callbackClass.equals(other.callbackClass)) + return false; + } + + return true; + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceIntrospectorImpl.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceIntrospectorImpl.java new file mode 100644 index 0000000000..e903783300 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceIntrospectorImpl.java @@ -0,0 +1,278 @@ +/* + * 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.java.impl; + +import java.lang.annotation.Annotation; +import java.lang.reflect.Method; +import java.lang.reflect.ParameterizedType; +import java.lang.reflect.Type; +import java.lang.reflect.TypeVariable; +import java.rmi.Remote; +import java.rmi.RemoteException; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.concurrent.Future; + +import javax.xml.namespace.QName; +import javax.xml.ws.AsyncHandler; +import javax.xml.ws.Response; + +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.InvalidAnnotationException; +import org.apache.tuscany.sca.interfacedef.InvalidCallbackException; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.InvalidOperationException; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.OverloadedOperationException; +import org.apache.tuscany.sca.interfacedef.impl.DataTypeImpl; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaOperation; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; +import org.apache.tuscany.sca.interfacedef.util.JavaXMLMapper; +import org.apache.tuscany.sca.interfacedef.util.XMLType; +import org.oasisopen.sca.annotation.OneWay; +import org.oasisopen.sca.annotation.Remotable; + +/** + * Default implementation of a Java interface introspector. + * + * @version $Rev$ $Date$ + */ +public class JavaInterfaceIntrospectorImpl { + public static final String IDL_INPUT = "idl:input"; + + private static final String UNKNOWN_DATABINDING = null; + + private JavaInterfaceFactory javaFactory = null; + private List visitors = new ArrayList(); + private boolean loadedVisitors; + + public JavaInterfaceIntrospectorImpl(JavaInterfaceFactory javaFactory) { + this.javaFactory = javaFactory; + } + + public void introspectInterface(JavaInterface javaInterface, Class clazz) throws InvalidInterfaceException { + + if(!loadedVisitors) { + this.visitors = javaFactory.getInterfaceVisitors(); + } + + javaInterface.setJavaClass(clazz); + + boolean remotable = clazz.isAnnotationPresent(Remotable.class); + + // Consider @javax.ejb.Remote, java.rmi.Remote and javax.ejb.EJBObject + // equivalent to @Remotable + if (!remotable) { + for (Annotation annotation : clazz.getAnnotations()) { + if ("javax.ejb.Remote".equals(annotation.annotationType().getName())) { + remotable = true; + break; + } + } + } + if (!remotable) { + for (Class superInterface : clazz.getInterfaces()) { + if (Remote.class == superInterface || "javax.ejb.EJBObject".equals(superInterface.getName())) { + remotable = true; + break; + } + } + } + + if (remotable) { + if (javaInterface.isRemotableSet() && javaInterface.isRemotable() == false) { + throw new InvalidAnnotationException("@Remotable annotation present in a interface marked as not remotable in the SCDL", Remotable.class); + } + } else { + if (javaInterface.isRemotableSet()) { + remotable = javaInterface.isRemotable(); + } + } + + javaInterface.setRemotable(remotable); + + Class callbackClass = null; + org.oasisopen.sca.annotation.Callback callback = clazz.getAnnotation(org.oasisopen.sca.annotation.Callback.class); + if (callback != null && !Void.class.equals(callback.value())) { + callbackClass = callback.value(); + if (remotable && !callbackClass.isAnnotationPresent(Remotable.class)) { + throw new InvalidCallbackException("Callback " + callbackClass.getName() + + " must be remotable on remotable interface " + clazz.getName()); + } + if (!remotable && callbackClass.isAnnotationPresent(Remotable.class)) { + throw new InvalidCallbackException("Callback" + callbackClass.getName() + + " must not be remotable on local interface " + clazz.getName()); + } + } else if (callback != null && Void.class.equals(callback.value())) { + throw new InvalidCallbackException("No callback interface specified on callback annotation in " + clazz.getName()); + } + + javaInterface.setCallbackClass(callbackClass); + + String ns = JavaXMLMapper.getNamespace(clazz); + javaInterface.getOperations().addAll(getOperations(clazz, remotable, ns)); + + for (JavaInterfaceVisitor extension : visitors) { + extension.visitInterface(javaInterface); + } + } + + private Class[] getActualTypes(Type[] types, Class[] rawTypes, Map typeBindings) { + Class[] actualTypes = new Class[types.length]; + for (int i = 0; i < actualTypes.length; i++) { + actualTypes[i] = getActualType(types[i], rawTypes[i], typeBindings); + } + return actualTypes; + } + + private Class getActualType(Type type, Class rawType, Map typeBindings) { + if (type instanceof TypeVariable) { + TypeVariable typeVariable = (TypeVariable)type; + type = typeBindings.get(typeVariable.getName()); + if (type instanceof Class) { + return (Class)type; + } + } + return rawType; + } + + private List getOperations(Class clazz, + boolean remotable, + String ns) throws InvalidInterfaceException { + + Set genericInterfaces = new HashSet(); + for (Type t : clazz.getGenericInterfaces()) { + genericInterfaces.add(t); + } + Map typeBindings = new HashMap(); + for (Type genericInterface : genericInterfaces) { + if (genericInterface instanceof ParameterizedType) { + ParameterizedType parameterizedType = (ParameterizedType)genericInterface; + TypeVariable[] typeVariables = ((Class)parameterizedType.getRawType()).getTypeParameters(); + Type[] typeArguments = parameterizedType.getActualTypeArguments(); + for (int i = 0; i < typeArguments.length; i++) { + typeBindings.put(typeVariables[i].getName(), typeArguments[i]); + } + } + } + + Method[] methods = clazz.getMethods(); + List operations = new ArrayList(methods.length); + Set names = remotable ? new HashSet() : null; + for (Method method : methods) { + if (method.getDeclaringClass() == Object.class) { + // Skip the methods on the Object.class + continue; + } + String name = method.getName(); + if (remotable && names.contains(name)) { + throw new OverloadedOperationException(method); + } + if (remotable && !jaxwsAsyncMethod(method)) { + names.add(name); + } + + Class returnType = getActualType(method.getGenericReturnType(), method.getReturnType(), typeBindings); + Class[] parameterTypes = + getActualTypes(method.getGenericParameterTypes(), method.getParameterTypes(), typeBindings); + Class[] faultTypes = + getActualTypes(method.getGenericExceptionTypes(), method.getExceptionTypes(), typeBindings); + + boolean nonBlocking = method.isAnnotationPresent(OneWay.class); + if (nonBlocking) { + if (!(returnType == void.class)) { + throw new InvalidOperationException( + "Method should return 'void' when declared with an @OneWay annotation. " + method, + method); + } + if (!(faultTypes.length == 0)) { + throw new InvalidOperationException( + "Method should not declare exceptions with an @OneWay annotation. " + method, + method); + } + } + + // Set outputType to null for void + XMLType xmlReturnType = new XMLType(new QName(ns, "return"), null); + DataType returnDataType = + returnType == void.class ? null : new DataTypeImpl(UNKNOWN_DATABINDING, returnType, method + .getGenericReturnType(), xmlReturnType); + List paramDataTypes = new ArrayList(parameterTypes.length); + Type[] genericParamTypes = method.getGenericParameterTypes(); + for (int i = 0; i < parameterTypes.length; i++) { + Class paramType = parameterTypes[i]; + XMLType xmlParamType = new XMLType(new QName(ns, "arg" + i), null); + paramDataTypes.add(new DataTypeImpl(UNKNOWN_DATABINDING, paramType, genericParamTypes[i], + xmlParamType)); + } + List faultDataTypes = new ArrayList(faultTypes.length); + Type[] genericFaultTypes = method.getGenericExceptionTypes(); + for (int i = 0; i < faultTypes.length; i++) { + Class faultType = faultTypes[i]; + // Only add checked exceptions + // JAXWS Specification v2.1 section 3.7 says RemoteException should not be mapped + if (Exception.class.isAssignableFrom(faultType) && (!RuntimeException.class.isAssignableFrom(faultType)) + && (!RemoteException.class.isAssignableFrom(faultType))) { + XMLType xmlFaultType = new XMLType(new QName(ns, faultType.getSimpleName()), null); + DataType faultDataType = + new DataTypeImpl(UNKNOWN_DATABINDING, faultType, genericFaultTypes[i], xmlFaultType); + faultDataTypes.add(new DataTypeImpl(UNKNOWN_DATABINDING, faultType, genericFaultTypes[i], + faultDataType)); + } + } + + DataType> inputType = + new DataTypeImpl>(IDL_INPUT, Object[].class, paramDataTypes); + JavaOperation operation = new JavaOperationImpl(); + operation.setName(name); + operation.setInputType(inputType); + operation.setOutputType(returnDataType); + operation.setFaultTypes(faultDataTypes); + operation.setNonBlocking(nonBlocking); + operation.setJavaMethod(method); + operations.add(operation); + } + return operations; + } + + private boolean jaxwsAsyncMethod(Method method) { + if (method.getName().endsWith("Async")) { + if (method.getName().endsWith("Async")) { + if (method.getReturnType().isAssignableFrom(Future.class)) { + if (method.getParameterTypes().length > 0) { + if (method.getParameterTypes()[method.getParameterTypes().length-1].isAssignableFrom(AsyncHandler.class)) { + return true; + } + } + } + if (method.getReturnType().isAssignableFrom(Response.class)) { + return true; + } + } + } + return false; + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtil.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtil.java new file mode 100644 index 0000000000..2a9e3c5329 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtil.java @@ -0,0 +1,173 @@ +/* + * 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.java.impl; + +import java.lang.reflect.Method; +import java.lang.reflect.Type; +import java.util.ArrayList; +import java.util.Collection; +import java.util.List; + +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.Interface; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.JavaOperation; + +/** + * Contains methods for mapping between an operation in a + * {@link org.apache.tuscany.spi.model.ServiceContract} and a method defined by + * a Java interface + * + * @version $Rev$ $Date$ + */ +public final class JavaInterfaceUtil { + + private JavaInterfaceUtil() { + } + + /** + * Return the method on the implementation class that matches the operation. + * + * @param implClass the implementation class or interface + * @param operation the operation to match + * @return the method described by the operation + * @throws NoSuchMethodException if no such method exists + * @Deprecated + */ + public static Method findMethod(Class implClass, Operation operation) throws NoSuchMethodException { + String name = operation.getName(); + if (operation instanceof JavaOperation) { + name = ((JavaOperation)operation).getJavaMethod().getName(); + } + Interface interface1 = operation.getInterface(); + int numParams = operation.getInputType().getLogical().size(); + if (interface1 != null && interface1.isRemotable()) { + List matchingMethods = new ArrayList(); + for (Method m : implClass.getMethods()) { + if (m.getName().equals(name) && m.getParameterTypes().length == numParams) { + matchingMethods.add(m); + } + } + + // TUSCANY-2180 If there is only one method then we just match on the name + // (this is the same as the existing behaviour) + if (matchingMethods.size() == 1) { + return matchingMethods.get(0); + } + if (matchingMethods.size() > 1) { + // TUSCANY-2180 We need to check the parameter types too + Class[] paramTypes = getPhysicalTypes(operation); + return implClass.getMethod(name, paramTypes); + } + + // No matching method found + throw new NoSuchMethodException("No matching method for operation " + operation.getName() + + " is found on " + + implClass); + } + Class[] paramTypes = getPhysicalTypes(operation); + return implClass.getMethod(name, paramTypes); + } + + /** + * @Deprecated + */ + private static Class[] getPhysicalTypes(Operation operation) { + DataType> inputType = operation.getInputType(); + if (inputType == null) { + return new Class[] {}; + } + List types = inputType.getLogical(); + Class[] javaTypes = new Class[types.size()]; + for (int i = 0; i < javaTypes.length; i++) { + Type physical = types.get(i).getPhysical(); + if (physical instanceof Class) { + javaTypes[i] = (Class)physical; + } else { + throw new UnsupportedOperationException(); + } + } + return javaTypes; + } + + /** + * Searches a collection of operations for a match against the given method + * + * @param method the method to match + * @param operations the operations to match against + * @return a matching operation or null + * @Deprecated + */ + public static Operation findOperation(Method method, Collection operations) { + for (Operation operation : operations) { + if (match(operation, method)) { + return operation; + } + } + return null; + } + + /** + * Determines if the given operation matches the given method + * + * @return true if the operation matches, false if does not + */ + private static boolean match(Operation operation, Method method) { + Class[] params = method.getParameterTypes(); + DataType> inputType = operation.getInputType(); + List types = inputType.getLogical(); + boolean found = true; + if (types.size() == params.length && method.getName().equals(operation.getName())) { + for (int i = 0; i < params.length; i++) { + Class clazz = params[i]; + if (!clazz.equals(operation.getInputType().getLogical().get(i).getPhysical())) { + found = false; + } + } + } else { + found = false; + } + return found; + + } + + private static String getPackageName(Class cls) { + String name = cls.getName(); + int index = name.lastIndexOf('.'); + return index == -1 ? "" : name.substring(0, index); + } + + public static String getNamespace(Class cls) { + String packageName = getPackageName(cls); + if ("".equals(packageName)) { + return ""; + } + StringBuffer ns = new StringBuffer("http://"); + String[] names = packageName.split("\\."); + for (int i = names.length - 1; i >= 0; i--) { + ns.append(names[i]); + if (i != 0) { + ns.append('.'); + } + } + ns.append('/'); + return ns.toString(); + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaOperationImpl.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaOperationImpl.java new file mode 100644 index 0000000000..4384213bf5 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaOperationImpl.java @@ -0,0 +1,83 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.interfacedef.java.impl; + +import java.lang.reflect.Method; + +import org.apache.tuscany.sca.interfacedef.impl.OperationImpl; +import org.apache.tuscany.sca.interfacedef.java.JavaOperation; + +/** + * Represents a Java operation. + * + * @version $Rev$ $Date$ + */ +public class JavaOperationImpl extends OperationImpl implements JavaOperation { + + private Method method; + private String action; + + public Method getJavaMethod() { + return method; + } + + public void setJavaMethod(Method method) { + this.method = method; + } + + public String getAction() { + return action; + } + + public void setAction(String action) { + this.action = action; + } + + @Override + public int hashCode() { + final int prime = 31; + int result = super.hashCode(); + result = prime * result + ((method == null) ? 0 : method.hashCode()); + return result; + } + + @Override + public boolean equals(Object obj) { + if (this == obj) + return true; + if (!super.equals(obj)) + return false; + if (getClass() != obj.getClass()) + return false; + final JavaOperationImpl other = (JavaOperationImpl)obj; + if (method == null) { + if (other.method != null) + return false; + } else if (!method.equals(other.method)) + return false; + return true; + } + + @Override + public String toString() { + return method == null ? "null" : method.toGenericString(); + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java new file mode 100644 index 0000000000..1610a2e8ec --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java @@ -0,0 +1,210 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.interfacedef.java.impl; + +import java.lang.annotation.Annotation; +import java.lang.reflect.Method; +import java.util.Arrays; +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +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.java.introspect.JavaInterfaceVisitor; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.PolicyFactory; +import org.apache.tuscany.sca.policy.PolicySet; +import org.oasisopen.sca.annotation.PolicySets; +import org.oasisopen.sca.annotation.Qualifier; +import org.oasisopen.sca.annotation.Requires; + +/** + * Processes an {@link org.oasisopen.sca.annotation.Requires} annotation + * + * @version $Rev$ $Date$ + */ +public class PolicyJavaInterfaceVisitor implements JavaInterfaceVisitor { + private PolicyFactory policyFactory; + + public PolicyJavaInterfaceVisitor(ExtensionPointRegistry registry) { + super(); + this.policyFactory = registry.getExtensionPoint(FactoryExtensionPoint.class).getFactory(PolicyFactory.class); + } + + private QName getQName(String intentName) { + QName qname; + if (intentName.startsWith("{")) { + int i = intentName.indexOf('}'); + if (i != -1) { + qname = new QName(intentName.substring(1, i), intentName.substring(i + 1)); + } else { + qname = new QName("", intentName); + } + } else { + qname = new QName("", intentName); + } + return qname; + } + + /** + * Read policy intents on the given interface or class + * @param clazz + * @param requiredIntents + */ + private void readIntentsAndPolicySets(Class clazz, List requiredIntents, List policySets) { + Requires intentAnnotation = clazz.getAnnotation(Requires.class); + if (intentAnnotation != null) { + String[] intentNames = intentAnnotation.value(); + if (intentNames.length != 0) { + for (String intentName : intentNames) { + + // Add each intent to the list + Intent intent = policyFactory.createIntent(); + intent.setName(getQName(intentName)); + requiredIntents.add(intent); + } + } + } + + readSpecificIntents(clazz.getAnnotations(), requiredIntents); + + PolicySets policySetAnnotation = clazz.getAnnotation(PolicySets.class); + if (policySetAnnotation != null) { + String[] policySetNames = policySetAnnotation.value(); + if (policySetNames.length != 0) { + for (String policySetName : policySetNames) { + + // Add each intent to the list + PolicySet policySet = policyFactory.createPolicySet(); + policySet.setName(getQName(policySetName)); + policySets.add(policySet); + } + } + } + } + + private void readIntents(Requires intentAnnotation, List requiredIntents) { + //Requires intentAnnotation = method.getAnnotation(Requires.class); + if (intentAnnotation != null) { + String[] intentNames = intentAnnotation.value(); + if (intentNames.length != 0) { + //Operation operation = assemblyFactory.createOperation(); + //operation.setName(method.getName()); + //operation.setUnresolved(true); + for (String intentName : intentNames) { + + // Add each intent to the list, associated with the + // operation corresponding to the annotated method + Intent intent = policyFactory.createIntent(); + intent.setName(getQName(intentName)); + //intent.getOperations().add(operation); + requiredIntents.add(intent); + } + } + } + } + + private void readPolicySets(PolicySets policySetAnnotation, List policySets) { + if (policySetAnnotation != null) { + String[] policySetNames = policySetAnnotation.value(); + if (policySetNames.length != 0) { + //Operation operation = assemblyFactory.createOperation(); + //operation.setName(method.getName()); + //operation.setUnresolved(true); + for (String policySetName : policySetNames) { + // Add each intent to the list, associated with the + // operation corresponding to the annotated method + PolicySet policySet = policyFactory.createPolicySet(); + policySet.setName(getQName(policySetName)); + //intent.getOperations().add(operation); + policySets.add(policySet); + } + } + } + } + + public void visitInterface(JavaInterface javaInterface) throws InvalidInterfaceException { + + if (javaInterface.getJavaClass() != null) { + readIntentsAndPolicySets(javaInterface.getJavaClass(), javaInterface.getRequiredIntents(), javaInterface + .getPolicySets()); + + // Read intents on the service interface methods + List operations = javaInterface.getOperations(); + for (Operation op : operations) { + JavaOperation operation = (JavaOperation)op; + Method method = operation.getJavaMethod(); + readIntents(method.getAnnotation(Requires.class), op.getRequiredIntents()); + readSpecificIntents(method.getAnnotations(), op.getRequiredIntents()); + readPolicySets(method.getAnnotation(PolicySets.class), op.getPolicySets()); + } + } + } + + private void readSpecificIntents(Annotation[] annotations, List requiredIntents) { + for (Annotation a : annotations) { + org.oasisopen.sca.annotation.Intent intentAnnotation = + a.annotationType().getAnnotation(org.oasisopen.sca.annotation.Intent.class); + if (intentAnnotation == null) { + continue; + } + QName qname = null; + String value = intentAnnotation.value(); + if (!value.equals("")) { + qname = getQName(value); + } else { + qname = new QName(intentAnnotation.targetNamespace(), intentAnnotation.localPart()); + } + Set qualifiers = new HashSet(); + for(Method m: a.annotationType().getMethods()) { + Qualifier qualifier = m.getAnnotation(Qualifier.class); + if (qualifier != null && m.getReturnType() == String[].class) { + try { + qualifiers.addAll(Arrays.asList((String[]) m.invoke(a))); + } catch (Throwable e) { + e.printStackTrace(); + } + } + } + qualifiers.remove(""); + if (qualifiers.isEmpty()) { + Intent intent = policyFactory.createIntent(); + intent.setUnresolved(true); + intent.setName(qname); + requiredIntents.add(intent); + } else { + for (String q : qualifiers) { + Intent intent = policyFactory.createIntent(); + intent.setUnresolved(true); + qname = new QName(qname.getNamespaceURI(), qname.getLocalPart() + "." + q); + intent.setName(qname); + requiredIntents.add(intent); + } + } + } + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java new file mode 100644 index 0000000000..3bc03a528e --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.interfacedef.java.introspect; + +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; + +/** + * Implementations introspect metadata on a Java interface, populating the + * corresponding {@link JavaInterface} + * + * @version $Rev$ $Date$ + */ +public interface JavaInterfaceVisitor { + + /** + * Visit a java interface + * @param javaInterface + * @throws InvalidInterfaceException + */ + void visitInterface(JavaInterface javaInterface) throws InvalidInterfaceException; + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaConstants.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaConstants.java new file mode 100644 index 0000000000..75816b1d36 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaConstants.java @@ -0,0 +1,36 @@ +/* + * 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.java.xml; + +import javax.xml.namespace.QName; + +/** + * Interface Java XML Constants. + * + * @version $Rev$ $Date$ + */ +public interface JavaConstants { + String SCA11_NS = "http://docs.oasis-open.org/ns/opencsa/sca/200903"; + String INTERFACE_JAVA = "interface.java"; + QName INTERFACE_JAVA_QNAME = new QName(SCA11_NS, "interface.java"); + String INTERFACE = "interface"; + String CALLBACK_INTERFACE = "callbackInterface"; + String REMOTABLE = "remotable"; + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaInterfaceProcessor.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaInterfaceProcessor.java new file mode 100644 index 0000000000..519ce7b36f --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaInterfaceProcessor.java @@ -0,0 +1,346 @@ +/* + * 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.java.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; + +import java.lang.annotation.Annotation; +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.util.Arrays; +import java.util.List; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; +import org.apache.tuscany.sca.contribution.processor.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.FactoryExtensionPoint; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.monitor.Problem; +import org.apache.tuscany.sca.monitor.Problem.Severity; +import org.oasisopen.sca.annotation.AllowsPassByReference; +import org.oasisopen.sca.annotation.Callback; +import org.oasisopen.sca.annotation.ComponentName; +import org.oasisopen.sca.annotation.Constructor; +import org.oasisopen.sca.annotation.Context; +import org.oasisopen.sca.annotation.Destroy; +import org.oasisopen.sca.annotation.EagerInit; +import org.oasisopen.sca.annotation.Init; +import org.oasisopen.sca.annotation.Intent; +import org.oasisopen.sca.annotation.Property; +import org.oasisopen.sca.annotation.Qualifier; +import org.oasisopen.sca.annotation.Reference; +import org.oasisopen.sca.annotation.Scope; +import org.oasisopen.sca.annotation.Service; + +/** + * + * @version $Rev$ $Date$ + */ +public class JavaInterfaceProcessor implements StAXArtifactProcessor, JavaConstants { + private static final String SCA11_NS = "http://docs.oasis-open.org/ns/opencsa/sca/200903"; + private JavaInterfaceFactory javaFactory; + + + public JavaInterfaceProcessor(FactoryExtensionPoint modelFactories) { + this.javaFactory = modelFactories.getFactory(JavaInterfaceFactory.class); + } + + /** + * Report a exception. + * + * @param problems + * @param message + * @param model + */ + private void error(Monitor monitor, String message, Object model, Exception ex) { + if (monitor != null) { + Problem problem = + monitor.createProblem(this.getClass().getName(), + "interface-javaxml-validation-messages", + Severity.ERROR, + model, + message, + ex); + monitor.problem(problem); + } + } + + /** + * Report a error. + * + * @param problems + * @param message + * @param model + */ + private void error(Monitor monitor, String message, Object model, Object... messageParameters) { + if (monitor != null) { + Problem problem = + monitor.createProblem(this.getClass().getName(), + "interface-javaxml-validation-messages", + Severity.ERROR, + model, + message, + (Object[])messageParameters); + monitor.problem(problem); + } + } + + private JavaInterface createJavaInterface(String interfaceName) { + JavaInterface javaInterface = javaFactory.createJavaInterface(); + javaInterface.setUnresolved(true); + javaInterface.setName(interfaceName); + return javaInterface; + } + + public JavaInterfaceContract read(XMLStreamReader reader, ProcessorContext context) throws ContributionReadException, XMLStreamException { + + // Read an + JavaInterfaceContract javaInterfaceContract = javaFactory.createJavaInterfaceContract(); + String interfaceName = reader.getAttributeValue(null, INTERFACE); + if (interfaceName != null) { + JavaInterface javaInterface = createJavaInterface(interfaceName); + javaInterfaceContract.setInterface(javaInterface); + } + + String callbackInterfaceName = reader.getAttributeValue(null, CALLBACK_INTERFACE); + if (callbackInterfaceName != null) { + JavaInterface javaCallbackInterface = createJavaInterface(callbackInterfaceName); + javaInterfaceContract.setCallbackInterface(javaCallbackInterface); + } + + String remotable = reader.getAttributeValue(null, REMOTABLE); + if (remotable != null) { + javaInterfaceContract.getInterface().setRemotable(Boolean.parseBoolean(remotable)); + } + + + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && INTERFACE_JAVA_QNAME.equals(reader.getName())) { + break; + } + } + return javaInterfaceContract; + } + + public void write(JavaInterfaceContract javaInterfaceContract, XMLStreamWriter writer, ProcessorContext context) throws ContributionWriteException, XMLStreamException { + + // Write an + writer.writeStartElement(SCA11_NS, INTERFACE_JAVA); + JavaInterface javaInterface = (JavaInterface)javaInterfaceContract.getInterface(); + + if (javaInterface != null && javaInterface.getName() != null) { + writer.writeAttribute(INTERFACE, javaInterface.getName()); + } + + JavaInterface javaCallbackInterface = (JavaInterface)javaInterfaceContract.getCallbackInterface(); + if (javaCallbackInterface != null && javaCallbackInterface.getName() != null) { + writer.writeAttribute(CALLBACK_INTERFACE, javaCallbackInterface.getName()); + } + + writer.writeEndElement(); + } + + private JavaInterface resolveJavaInterface(JavaInterface javaInterface, ModelResolver resolver, ProcessorContext context) throws ContributionResolveException { + + if (javaInterface != null && javaInterface.isUnresolved()) { + Monitor monitor = context.getMonitor(); + // Resolve the Java interface + javaInterface = resolver.resolveModel(JavaInterface.class, javaInterface, context); + if (javaInterface.isUnresolved()) { + + // If the Java interface has never been resolved yet, do it now + ClassReference classReference = new ClassReference(javaInterface.getName()); + classReference = resolver.resolveModel(ClassReference.class, classReference, context); + Class javaClass = classReference.getJavaClass(); + if (javaClass == null) { + error(monitor, "ClassNotFoundException", resolver, javaInterface.getName()); + return javaInterface; + //throw new ContributionResolveException(new ClassNotFoundException(javaInterface.getName())); + } + + try { + // Introspect the Java interface and populate the interface and + // operations + javaFactory.createJavaInterface(javaInterface, javaClass); + + } catch (InvalidInterfaceException e) { + ContributionResolveException ce = new ContributionResolveException("Resolving Java interface " + javaInterface.getName(), e); + //error("ContributionResolveException", javaFactory, ce); + error(monitor, "InvalidInterfaceException", javaFactory, e); + return javaInterface; + //throw ce; + } catch ( Exception e ) { + throw new ContributionResolveException( "Resolving Java interface " + javaInterface.getName(), e ); + } // end try + + // Cache the resolved interface + javaInterface.setUnresolved(false); + resolver.addModel(javaInterface, context); + } + } + return javaInterface; + } + + public void resolve(JavaInterfaceContract javaInterfaceContract, ModelResolver resolver, ProcessorContext context) + throws ContributionResolveException { + try { + Monitor monitor = context.getMonitor(); + // Resolve the interface and callback interface + JavaInterface javaInterface = + resolveJavaInterface((JavaInterface)javaInterfaceContract.getInterface(), resolver, context); + javaInterfaceContract.setInterface(javaInterface); + + JavaInterface javaCallbackInterface = + resolveJavaInterface((JavaInterface)javaInterfaceContract.getCallbackInterface(), resolver, context); + javaInterfaceContract.setCallbackInterface(javaCallbackInterface); + + checkForbiddenAnnotations(monitor, javaInterfaceContract); + + } catch (Exception e) { + throw new ContributionResolveException("Resolving Java Interface " + javaInterfaceContract.getInterface() + .toString(), e); + } // end try + } + + private static List> JCA30006_ANNOTATIONS = + Arrays.asList(new Class[] {AllowsPassByReference.class, ComponentName.class, Constructor.class, Context.class, + Destroy.class, EagerInit.class, Init.class, Intent.class, Property.class, Qualifier.class, + Reference.class, Scope.class, Service.class}); + private static List> JCA30007_ANNOTATIONS = + Arrays.asList(new Class[] {AllowsPassByReference.class, Callback.class, ComponentName.class, Constructor.class, + Context.class, Destroy.class, EagerInit.class, Init.class, Intent.class, + Property.class, Qualifier.class, Reference.class, Scope.class, Service.class}); + private static List> JCA30008_ANNOTATIONS = Arrays.asList(new Class[] {Intent.class, Qualifier.class}); + + private void checkForbiddenAnnotations(Monitor monitor, JavaInterfaceContract javaInterfaceContract) { + if (javaInterfaceContract.getInterface() == null) { + return; + } + Class ifc = ((JavaInterface) javaInterfaceContract.getInterface()).getJavaClass(); + if (ifc == null) { + return; + } + for (Annotation a : ifc.getAnnotations()) { + if (ifc.isInterface()) { + if (JCA30006_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30006", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } else { + if (JCA30008_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30008", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } + } + for (Method m : ifc.getMethods()) { + for (Annotation a : m.getAnnotations()) { + if (ifc.isInterface()) { + if (JCA30006_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30006", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } else { + if (JCA30008_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30008", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } + } + } + for (Field f : ifc.getFields()) { + for (Annotation a : f.getAnnotations()) { + if (ifc.isInterface()) { + if (JCA30006_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30006", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } else { + if (JCA30008_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30008", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } + } + } + + if (javaInterfaceContract.getCallbackInterface() == null) { + return; + } + ifc = ((JavaInterface) javaInterfaceContract.getCallbackInterface()).getJavaClass(); + if (ifc == null) { + return; + } + + for (Annotation a : ifc.getAnnotations()) { + if (ifc.isInterface()) { + if (JCA30007_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30007", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } else { + if (JCA30008_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30008", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } + } + for (Method m : ifc.getMethods()) { + for (Annotation a : m.getAnnotations()) { + if (ifc.isInterface()) { + if (JCA30007_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30007", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } else { + if (JCA30008_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30008", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } + } + } + for (Field f : ifc.getFields()) { + for (Annotation a : f.getAnnotations()) { + if (ifc.isInterface()) { + if (JCA30007_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30007", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } else { + if (JCA30008_ANNOTATIONS.contains(a.annotationType())) { + error(monitor, "ForbiddenAnnotationJCA30008", javaInterfaceContract, a.annotationType(), ifc.getName()); + } + } + } + } + } + + public QName getArtifactType() { + return INTERFACE_JAVA_QNAME; + } + + public Class getModelType() { + return JavaInterfaceContract.class; + } +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor new file mode 100644 index 0000000000..7f133c0ba7 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/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 +org.apache.tuscany.sca.interfacedef.java.xml.JavaInterfaceProcessor;qname=http://docs.oasis-open.org/ns/opencsa/sca/200903#interface.java,model=org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract + diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory new file mode 100644 index 0000000000..82972f856a --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory @@ -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. + +org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor new file mode 100644 index 0000000000..ef73adb3e6 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor @@ -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. +org.apache.tuscany.sca.interfacedef.java.impl.PolicyJavaInterfaceVisitor;ranking=1000 + diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/interface-javaxml-validation-messages.properties b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/interface-javaxml-validation-messages.properties new file mode 100644 index 0000000000..3aef8f69ac --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/main/resources/interface-javaxml-validation-messages.properties @@ -0,0 +1,27 @@ +# +# +# 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. +# +# +ClassNotFoundException = Class Not Found Exception: {0} +ContributionResolveException = ContributionResolveException occurred due to: {0} +InvalidInterfaceException = InvalidInterfaceException due to: {0} +ForbiddenAnnotationJCA30006 = JCA30006 Forbidden annotation {0} found in class {1} +ForbiddenAnnotationJCA30007 = JCA30007 Forbidden annotation {0} found in class {1} +ForbiddenAnnotationJCA30008 = JCA30008 Forbidden annotation {0} found in class {1} + diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilDuplicateRemotableTestCase.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilDuplicateRemotableTestCase.java new file mode 100644 index 0000000000..c70bdcaf47 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilDuplicateRemotableTestCase.java @@ -0,0 +1,317 @@ +/* + * 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.java.impl; + +import static org.junit.Assert.assertEquals; + +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.Interface; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.OverloadedOperationException; +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.java.DefaultJavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.junit.Assert; +import org.junit.Test; +import org.oasisopen.sca.annotation.Remotable; + +/** + * This test case will test that a Component that has multiple Remotable interfaces + * that contain methods with the same name will correctly select the right method. + * + * @version $Rev$ $Date$ + */ +public class JavaInterfaceUtilDuplicateRemotableTestCase { + + /** + * Test to get the getTime() method from the LocalTimeService + * + * @throws Exception Test failed + */ + @Test + public void testLocalTimeServiceGetTime() throws Exception { + doTestLocalTimeServiceGetTime(LocalTimeService.class); + } + + /** + * Test to get the getTime() method from the LocalTimeService interface from + * the specified class + * + * @param timeServiceClass The class that implements the LocalTimeService + * @throws Exception Test failed + */ + private void doTestLocalTimeServiceGetTime(Class timeServiceClass) throws Exception { + // Add a getTime() method + Operation operation = newOperation("getTime", LocalTimeService.class); + + Method method = JavaInterfaceUtil.findMethod(timeServiceClass, operation); + assertEquals("getTime", method.getName()); + assertEquals(0, method.getParameterTypes().length); + } + + /** + * Test to get the getTime(String) method from the WorldTimeService + * + * @throws Exception Test failed + */ + @Test + public void testWorldTimeServiceGetTime() throws Exception { + doTestWorldTimeServiceGetTime(WorldTimeService.class); + } + + /** + * Test to get the getTime(String) method from the WorldTimeService interface from + * the specified class + * + * @param timeServiceClass The class that implements the WorldTimeService + * @throws Exception Test failed + */ + private void doTestWorldTimeServiceGetTime(Class timeServiceClass) throws Exception { + // Add a getTime(String) method + Operation operation = newOperation("getTime", WorldTimeService.class, String.class); + + Method method = JavaInterfaceUtil.findMethod(timeServiceClass, operation); + assertEquals("getTime", method.getName()); + assertEquals(1, method.getParameterTypes().length); + assertEquals(String.class, method.getParameterTypes()[0]); + } + + /** + * Test to get the getTime(int) method from the GMTTimeService + * + * @throws Exception Test failed + */ + @Test + public void testGMTTimeServiceGetTime() throws Exception { + doTestGMTTimeServiceGetTime(GMTTimeService.class); + } + + /** + * Test to get the getTime(int) method from the GMTTimeService interface from + * the specified class + * + * @param timeServiceClass The class that implements the WorldTimeService + * @throws Exception Test failed + */ + private void doTestGMTTimeServiceGetTime(Class timeServiceClass) throws Exception { + // Add a getTime(String) method + Operation operation = newOperation("getTime", GMTTimeService.class, Integer.TYPE); + + Method method = JavaInterfaceUtil.findMethod(timeServiceClass, operation); + assertEquals("getTime", method.getName()); + assertEquals(1, method.getParameterTypes().length); + assertEquals(Integer.TYPE, method.getParameterTypes()[0]); + } + + /** + * Test to get the getTime() method from the LocalTimeService on the + * TimeServiceImpl class + * + * @throws Exception Test failed + */ + @Test + public void testLocalTimeServiceGetTimeFromTimeServiceImpl() throws Exception { + doTestLocalTimeServiceGetTime(TimeServiceImpl.class); + } + + /** + * Test to get the getTime(String) method from the WorldTimeService on the + * TimeServiceImpl class + * + * @throws Exception Test failed + */ + @Test + public void testWorldTimeServiceGetTimeFromTimeServiceImpl() throws Exception { + doTestWorldTimeServiceGetTime(TimeServiceImpl.class); + } + + /** + * Test to get the getTime(int) method from the GMTTimeService + * + * @throws Exception Test failed + */ + @Test + public void testGMTTimeServiceGetTimeFromTimeServiceImpl() throws Exception { + doTestGMTTimeServiceGetTime(TimeServiceImpl.class); + } + + /** + * Test case that validates that a @Remotable interface with Overloaded operations + * is detected. + * + * This test case is for TUSCANY-2194 + */ + @Test + public void testDuplicateOpeartionOnRemotableInterface() + { + ExtensionPointRegistry registry = new DefaultExtensionPointRegistry(); + JavaInterfaceFactory javaFactory = new DefaultJavaInterfaceFactory(registry); + JavaInterfaceIntrospectorImpl introspector = new JavaInterfaceIntrospectorImpl(javaFactory); + JavaInterfaceImpl javaInterface = new JavaInterfaceImpl(); + + try { + introspector.introspectInterface(javaInterface, DuplicateMethodOnRemotableInterface.class); + Assert.fail("Should have thrown an exception as @Remotable interface has overloaded methods"); + } catch (OverloadedOperationException ex) { + // As expected + // Make sure that the class and method names are in the exception + String exMsg = ex.toString(); + Assert.assertTrue("Method name missing from exception", exMsg.indexOf("aDuplicateMethod") != -1); + Assert.assertTrue("Class name missing from exception", + exMsg.indexOf(DuplicateMethodOnRemotableInterface.class.getName()) != -1); + } catch (InvalidInterfaceException ex) { + // Should have thrown OverloadedOperationException + Assert.fail("Should have thrown an OverloadedOperationException but threw " + ex); + } + } + + /** + * Creates a new operation with the specified name and parameter types + * + * @param name The name of the operation + * @param operationInterface The interface to which the operation belongs + * @param parameterTypes The types of the parameters for this operation + * @return An operation with the specified name and parameter types + */ + private static Operation newOperation(String name, Class operationInterface, Class... parameterTypes) { + // Create and set the operation name + Operation operation = new OperationImpl(); + operation.setName(name); + + // Make the operation remotable + Interface iface = new InterfaceImpl(); + iface.setRemotable(true); + operation.setInterface(iface); + + // Construct the parameters + List types = new ArrayList(); + DataType> inputType = new DataTypeImpl>(Object[].class, types); + for (Class parameterType : parameterTypes) { + DataType type = new DataTypeImpl(parameterType, Object.class); + types.add(type); + } + operation.setInputType(inputType); + + // Return the created operation + return operation; + } + + /** + * Sample @Remotable interface that has an overloaded operation which is not + * allowed according to the SCA Assembly Specification. + */ + @Remotable + private interface DuplicateMethodOnRemotableInterface { + void aNonDuplicateMethod(); + void aDuplicateMethod(); + void aDuplicateMethod(String aParam); + } + + + /** + * Sample interface needed for the unit tests + */ + @Remotable + private interface LocalTimeService { + + /** + * Gets the local time + * + * @return The Local Time + */ + String getTime(); + } + + /** + * Sample interface needed for the unit tests + */ + @Remotable + private interface WorldTimeService { + + /** + * Gets the time in the specified TimeZone + * + * @param timeZone A Time Zone + * + * @return The time in the specified TimeZone + */ + String getTime(String timeZone); + } + + /** + * Sample interface needed for the unit tests + */ + @Remotable + private interface GMTTimeService { + + /** + * Gets the time with the specified GMT offset + * + * @param gmtOffset A GMT offset in hours + * + * @return The time with the specified GMT offset + */ + String getTime(int gmtOffset); + } + + /** + * Sample implementation class that implements the three @Remotable interfaces + */ + private class TimeServiceImpl implements LocalTimeService, WorldTimeService, GMTTimeService { + /** + * Gets the local time + * + * @return The Local Time + */ + public String getTime() { + return "The current local time"; + } + + /** + * Gets the time in the specified TimeZone + * + * @param timeZone A Time Zone + * + * @return The time in the specified TimeZone + */ + public String getTime(String timeZone) { + return "The current time in TimeZone " + timeZone; + } + + /** + * Gets the time with the specified GMT offset + * + * @param gmtOffset A GMT offset in hours + * + * @return The time with the specified GMT offset + */ + public String getTime(int gmtOffset) { + return "The current time with GMT offset of " + gmtOffset; + } + } +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilTestCase.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilTestCase.java new file mode 100644 index 0000000000..86a38fa0c4 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilTestCase.java @@ -0,0 +1,123 @@ +/* + * 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.java.impl; + +import static org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceUtil.findOperation; +import static org.junit.Assert.assertEquals; + +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.impl.DataTypeImpl; +import org.apache.tuscany.sca.interfacedef.impl.OperationImpl; +import org.junit.Before; +import org.junit.Test; + +/** + * @version $Rev$ $Date$ + */ +public class JavaInterfaceUtilTestCase { + private List operations; + + @Test + public void testNoParamsFindOperation() throws Exception { + Method method = Foo.class.getMethod("foo"); + Operation ret = findOperation(method, operations); + assertEquals("foo", ret.getName()); + assertEquals(0, method.getParameterTypes().length); + } + + @Test + public void testParamsFindOperation() throws Exception { + Method method = Foo.class.getMethod("foo", String.class); + Operation ret = findOperation(method, operations); + assertEquals("foo", ret.getName()); + assertEquals(String.class, method.getParameterTypes()[0]); + } + + @Test + public void testPrimitiveParamFindOperation() throws NoSuchMethodException { + Method method = Foo.class.getMethod("foo", Integer.TYPE); + Operation operation = findOperation(method, operations); + assertEquals(Integer.TYPE, operation.getInputType().getLogical().get(0).getPhysical()); + } + + @Before + public void setUp() throws Exception { + Operation operation = newOperation("foo"); + List types = new ArrayList(); + DataType> inputType = new DataTypeImpl>(Object[].class, types); + operation.setInputType(inputType); + + operations = new ArrayList(); + operations.add(operation); + + types = new ArrayList(); + inputType = new DataTypeImpl>(Object[].class, types); + DataType type = new DataTypeImpl(String.class, Object.class); + types.add(type); + operation = newOperation("foo"); + operation.setInputType(inputType); + operations.add(operation); + + types = new ArrayList(); + type = new DataTypeImpl(String.class, Object.class); + DataType type2 = new DataTypeImpl(String.class, Object.class); + types.add(type); + types.add(type2); + inputType = new DataTypeImpl>(Object[].class, types); + operation = newOperation("foo"); + operation.setInputType(inputType); + operations.add(operation); + + types = new ArrayList(); + type = new DataTypeImpl(Integer.class, Object.class); + types.add(type); + inputType = new DataTypeImpl>(Object[].class, types); + operation = newOperation("foo"); + operation.setInputType(inputType); + operations.add(operation); + + types = new ArrayList(); + type = new DataTypeImpl(Integer.TYPE, Object.class); + types.add(type); + inputType = new DataTypeImpl>(Object[].class, types); + operation = newOperation("foo"); + operation.setInputType(inputType); + operations.add(operation); + + } + + private interface Foo { + void foo(); + + void foo(String foo); + + void foo(int b); + } + + private static Operation newOperation(String name) { + Operation operation = new OperationImpl(); + operation.setName(name); + return operation; + } +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java.fixme b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java.fixme new file mode 100644 index 0000000000..14ac8b0134 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java.fixme @@ -0,0 +1,107 @@ +/* + * 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.java.introspection.impl; + +import static org.easymock.EasyMock.createMock; +import static org.easymock.EasyMock.expectLastCall; +import static org.easymock.EasyMock.replay; +import static org.easymock.EasyMock.verify; + +import java.io.IOException; +import java.util.List; + +import javax.xml.namespace.QName; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; +import org.apache.tuscany.sca.interfacedef.util.XMLType; +import org.easymock.EasyMock; + +/** + * @version $Rev$ $Date$ + */ +public class JavaInterfaceProcessorRegistryImplTestCase extends TestCase { + private JavaInterfaceFactory factory; + + @SuppressWarnings("unchecked") + public void testSimpleInterface() throws InvalidInterfaceException { + JavaInterface intf = factory.createJavaInterface(Simple.class); + + assertEquals(Simple.class, intf.getJavaClass()); + List operations = intf.getOperations(); + assertEquals(1, operations.size()); + Operation baseInt = operations.get(0); + assertEquals("baseInt", baseInt.getName()); + + QName element = new QName("http://impl.introspection.java.interfacedef.sca.tuscany.apache.org/", "return"); + + DataType returnType = baseInt.getOutputType(); + assertEquals(Integer.TYPE, returnType.getPhysical()); + assertEquals(element, returnType.getLogical().getElementName()); + + List parameterTypes = baseInt.getInputType().getLogical(); + assertEquals(1, parameterTypes.size()); + DataType arg0 = parameterTypes.get(0); + assertEquals(Integer.TYPE, arg0.getPhysical()); + + element = new QName("http://impl.introspection.java.interfacedef.sca.tuscany.apache.org/", "arg0"); + assertEquals(element, arg0.getLogical().getElementName()); + + List faultTypes = baseInt.getFaultTypes(); + assertEquals(1, faultTypes.size()); + DataType> fault0 = faultTypes.get(0); + assertEquals(IOException.class, fault0.getPhysical()); + element = new QName("http://impl.introspection.java.interfacedef.sca.tuscany.apache.org/", "IOException"); + assertEquals(element, fault0.getLogical().getLogical().getElementName()); + } + + public void testUnregister() throws Exception { + JavaInterfaceVisitor extension = createMock(JavaInterfaceVisitor.class); + extension.visitInterface(EasyMock.isA(JavaInterface.class)); + expectLastCall().once(); + replay(extension); + factory.addInterfaceVisitor(extension); + factory.createJavaInterface(Base.class); + factory.removeInterfaceVisitor(extension); + factory.createJavaInterface(Base.class); + verify(extension); + } + + @Override + protected void setUp() throws Exception { + super.setUp(); + factory = new DefaultJavaInterfaceFactory(); + + } + + private static interface Base { + int baseInt(int param) throws IllegalArgumentException, IOException; + } + + private static interface Simple extends Base { + + } +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/PolicyProcessorTestCase.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/PolicyProcessorTestCase.java new file mode 100644 index 0000000000..88ef90edbe --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/PolicyProcessorTestCase.java @@ -0,0 +1,119 @@ +/* + * 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.java.introspection.impl; + +import static org.junit.Assert.assertEquals; + +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.junit.Before; +import org.junit.Test; +import org.oasisopen.sca.annotation.Authentication; +import org.oasisopen.sca.annotation.Confidentiality; +import org.oasisopen.sca.annotation.PolicySets; +import org.oasisopen.sca.annotation.Requires; + +/** + * @version $Rev$ $Date$ + */ +public class PolicyProcessorTestCase { + private JavaInterfaceFactory factory; + // private PolicyJavaInterfaceVisitor policyProcessor; + + @Test + public void testInterfaceLevel() throws Exception { + JavaInterface type = factory.createJavaInterface(Interface1.class); + // policyProcessor.visitInterface(type); + assertEquals(2, type.getRequiredIntents().size()); + assertEquals(1, type.getPolicySets().size()); + } + + @Test + public void testMethodLevel() throws Exception { + JavaInterface type = factory.createJavaInterface(Interface2.class); + // policyProcessor.visitInterface(type); + assertEquals(0, type.getRequiredIntents().size()); + assertEquals(3, type.getOperations().get(0).getRequiredIntents().size()); + assertEquals(1, type.getOperations().get(1).getRequiredIntents().size()); + assertEquals(0, type.getPolicySets().size()); + assertEquals(1, type.getOperations().get(0).getPolicySets().size()); + assertEquals(1, type.getOperations().get(1).getPolicySets().size()); + } + + @Test + public void testInterfaceAndMethodLevel() throws Exception { + JavaInterface type = factory.createJavaInterface(Interface3.class); + // policyProcessor.visitInterface(type); + assertEquals(2, type.getRequiredIntents().size()); + assertEquals(1, type.getOperations().get(0).getRequiredIntents().size()); + assertEquals(1, type.getOperations().get(1).getRequiredIntents().size()); + assertEquals(1, type.getPolicySets().size()); + assertEquals(1, type.getOperations().get(0).getPolicySets().size()); + assertEquals(1, type.getOperations().get(1).getPolicySets().size()); + } + + @Before + public void setUp() throws Exception { + ExtensionPointRegistry registry = new DefaultExtensionPointRegistry(); + factory = new DefaultJavaInterfaceFactory(registry); + // policyProcessor = new PolicyJavaInterfaceVisitor(registry); + } + + // @Remotable + @Requires( {"transaction.global"}) + @PolicySets( {"{http://ns1}PS1"}) + @Authentication + private interface Interface1 { + int method1(); + + int method2(); + + int method3(); + + int method4(); + } + + private interface Interface2 { + @Requires( {"transaction.global"}) + @Confidentiality({"message", "transport"}) + @PolicySets( {"{http://ns1}PS1"}) + int method1(); + + @Requires( {"transaction.local"}) + @PolicySets( {"{http://ns1}PS2"}) + int method2(); + } + + @Requires( {"transaction.global.Interface6"}) + @PolicySets( {"{http://ns1}PS1"}) + @Authentication + private interface Interface3 { + @Requires( {"transaction.global.Interface6.method1"}) + @PolicySets( {"{http://ns1}PS2"}) + int method1(); + + @Requires( {"transaction.local.Interface6.method2"}) + @PolicySets( {"{http://ns1}PS3"}) + int method2(); + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/ReadTestCase.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/ReadTestCase.java new file mode 100644 index 0000000000..7cacf06abd --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/ReadTestCase.java @@ -0,0 +1,81 @@ +/* + * 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.java.xml; + +import static org.junit.Assert.assertNotNull; + +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +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.Ignore; +import org.junit.Test; + +/** + * Test reading Java interfaces. + * + * @version $Rev$ $Date$ + */ +public class ReadTestCase { + + private static XMLInputFactory inputFactory; + private static XMLOutputFactory outputFactory; + private static StAXArtifactProcessor staxProcessor; + private static ProcessorContext context; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + context = new ProcessorContext(extensionPoints); + inputFactory = XMLInputFactory.newInstance(); + outputFactory = XMLOutputFactory.newInstance(); + StAXArtifactProcessorExtensionPoint staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(extensionPoints); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, outputFactory); + } + + @Test + public void testReadComponentType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorImpl.componentType"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + ComponentType componentType = (ComponentType)staxProcessor.read(reader, context); + assertNotNull(componentType); + } + + @Test + @Ignore + public void testReadComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("Calculator.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + Composite composite = (Composite)staxProcessor.read(reader, context); + assertNotNull(composite); + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/WriteTestCase.java b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/WriteTestCase.java new file mode 100644 index 0000000000..615fb15fc6 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/WriteTestCase.java @@ -0,0 +1,80 @@ +/* + * 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.java.xml; + +import static org.junit.Assert.assertNotNull; + +import java.io.ByteArrayOutputStream; +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.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 writing Java interfaces. + * + * @version $Rev$ $Date$ + */ +public class WriteTestCase { + private static XMLInputFactory inputFactory; + private static XMLOutputFactory outputFactory; + private static StAXArtifactProcessor staxProcessor; + private static ProcessorContext context; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + context = new ProcessorContext(extensionPoints); + inputFactory = XMLInputFactory.newInstance(); + outputFactory = XMLOutputFactory.newInstance(); + StAXArtifactProcessorExtensionPoint staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(extensionPoints); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, outputFactory); + } + + @Test + public void testReadWriteComponentType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorImpl.componentType"); + ComponentType componentType = (ComponentType)staxProcessor.read(inputFactory.createXMLStreamReader(is), context); + assertNotNull(componentType); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(componentType, outputFactory.createXMLStreamWriter(bos), context); + } + + @Test + public void testReadWriteComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("Calculator.composite"); + Composite composite = (Composite)staxProcessor.read(inputFactory.createXMLStreamReader(is), context); + assertNotNull(composite); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, outputFactory.createXMLStreamWriter(bos), context); + } + +} diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/Calculator.composite b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/Calculator.composite new file mode 100644 index 0000000000..ffc38c7f04 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/Calculator.composite @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorImpl.componentType b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorImpl.componentType new file mode 100644 index 0000000000..bf58f29447 --- /dev/null +++ b/tags/java/sca/2.0-M4-RC2/modules/interface-java/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorImpl.componentType @@ -0,0 +1,31 @@ + + + + + + + + + + + + + + \ No newline at end of file -- cgit v1.2.3