From c3db1aac8fb2ec776ccfecdf6804849b5b112adb Mon Sep 17 00:00:00 2001 From: adrianocrestani Date: Tue, 8 Jul 2008 05:19:28 +0000 Subject: -adding the core-databinding, interface-java and interface-java-jaxws modules to android sandbox -commented the RMI code and added workaround for the Java Bean usage -commented the javax.jws code git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@674723 13f79535-47bb-0310-9956-ffa450edef68 --- sandbox/mobile-android/interface-java/.classpath | 18 ++ sandbox/mobile-android/interface-java/.project | 29 +++ sandbox/mobile-android/interface-java/DISCLAIMER | 8 + sandbox/mobile-android/interface-java/LICENSE | 205 +++++++++++++++++++ sandbox/mobile-android/interface-java/NOTICE | 6 + sandbox/mobile-android/interface-java/pom.xml | 63 ++++++ .../java/DefaultJavaInterfaceFactory.java | 97 +++++++++ .../sca/interfacedef/java/JavaInterface.java | 72 +++++++ .../interfacedef/java/JavaInterfaceContract.java | 32 +++ .../interfacedef/java/JavaInterfaceFactory.java | 82 ++++++++ .../sca/interfacedef/java/JavaOperation.java | 45 +++++ .../java/impl/JavaInterfaceContractImpl.java | 39 ++++ .../java/impl/JavaInterfaceFactoryImpl.java | 71 +++++++ .../interfacedef/java/impl/JavaInterfaceImpl.java | 101 +++++++++ .../java/impl/JavaInterfaceIntrospectorImpl.java | 225 +++++++++++++++++++++ .../interfacedef/java/impl/JavaInterfaceUtil.java | 151 ++++++++++++++ .../interfacedef/java/impl/JavaOperationImpl.java | 73 +++++++ .../java/impl/PolicyJavaInterfaceVisitor.java | 159 +++++++++++++++ .../java/introspect/JavaInterfaceVisitor.java | 39 ++++ ...cany.sca.interfacedef.java.JavaInterfaceFactory | 18 ++ .../java/impl/JavaInterfaceUtilTestCase.java | 121 +++++++++++ .../impl/ConversationalIntrospectionTestCase.java | 98 +++++++++ ...JavaInterfaceProcessorRegistryImplTestCase.java | 107 ++++++++++ .../impl/PolicyProcessorTestCase.java | 108 ++++++++++ 24 files changed, 1967 insertions(+) create mode 100644 sandbox/mobile-android/interface-java/.classpath create mode 100644 sandbox/mobile-android/interface-java/.project create mode 100644 sandbox/mobile-android/interface-java/DISCLAIMER create mode 100644 sandbox/mobile-android/interface-java/LICENSE create mode 100644 sandbox/mobile-android/interface-java/NOTICE create mode 100644 sandbox/mobile-android/interface-java/pom.xml create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/DefaultJavaInterfaceFactory.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterface.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceContract.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceFactory.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaOperation.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceContractImpl.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceFactoryImpl.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceImpl.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceIntrospectorImpl.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtil.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaOperationImpl.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java create mode 100644 sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java create mode 100644 sandbox/mobile-android/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory create mode 100644 sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilTestCase.java create mode 100644 sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/ConversationalIntrospectionTestCase.java create mode 100644 sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java create mode 100644 sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/PolicyProcessorTestCase.java (limited to 'sandbox/mobile-android/interface-java') diff --git a/sandbox/mobile-android/interface-java/.classpath b/sandbox/mobile-android/interface-java/.classpath new file mode 100644 index 0000000000..553679d82e --- /dev/null +++ b/sandbox/mobile-android/interface-java/.classpath @@ -0,0 +1,18 @@ + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/sandbox/mobile-android/interface-java/.project b/sandbox/mobile-android/interface-java/.project new file mode 100644 index 0000000000..370a7e03b7 --- /dev/null +++ b/sandbox/mobile-android/interface-java/.project @@ -0,0 +1,29 @@ + + + tuscany-interface-java + Parent POM defining settings that can be used across Tuscany + + tuscany-assembly + tuscany-policy + tuscany-extensibility + tuscany-interface + tuscany-definitions + tuscany-contribution + tuscany-sca-api + + + + org.eclipse.ui.externaltools.ExternalToolBuilder + full,incremental, + + + LaunchConfigHandle + <project>/.externalToolBuilders/org.eclipse.jdt.core.javabuilder (81).launch + + + + + + org.eclipse.jdt.core.javanature + + diff --git a/sandbox/mobile-android/interface-java/DISCLAIMER b/sandbox/mobile-android/interface-java/DISCLAIMER new file mode 100644 index 0000000000..d68a410903 --- /dev/null +++ b/sandbox/mobile-android/interface-java/DISCLAIMER @@ -0,0 +1,8 @@ +Apache Tuscany is an effort undergoing incubation at The Apache Software +Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is +required of all newly accepted projects until a further review indicates that +the infrastructure, communications, and decision making process have stabilized +in a manner consistent with other successful ASF projects. While incubation +status is not necessarily a reflection of the completeness or stability of the +code, it does indicate that the project has yet to be fully endorsed by the ASF. + diff --git a/sandbox/mobile-android/interface-java/LICENSE b/sandbox/mobile-android/interface-java/LICENSE new file mode 100644 index 0000000000..6e529a25c4 --- /dev/null +++ b/sandbox/mobile-android/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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You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + + + diff --git a/sandbox/mobile-android/interface-java/NOTICE b/sandbox/mobile-android/interface-java/NOTICE new file mode 100644 index 0000000000..1325efd8bf --- /dev/null +++ b/sandbox/mobile-android/interface-java/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2008 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/sandbox/mobile-android/interface-java/pom.xml b/sandbox/mobile-android/interface-java/pom.xml new file mode 100644 index 0000000000..a197b7bd77 --- /dev/null +++ b/sandbox/mobile-android/interface-java/pom.xml @@ -0,0 +1,63 @@ + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-modules + 2.0-incubating-SNAPSHOT + ../pom.xml + + tuscany-interface-java + Apache Tuscany SCA Java Interface Model + + + + org.apache.tuscany.sca + tuscany-extensibility + 2.0-incubating-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-interface + 2.0-incubating-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-assembly + 2.0-incubating-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-sca-api + 2.0-incubating-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-contribution + 2.0-incubating-SNAPSHOT + + + + diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/DefaultJavaInterfaceFactory.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/DefaultJavaInterfaceFactory.java new file mode 100644 index 0000000000..7c4d6ea400 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/DefaultJavaInterfaceFactory.java @@ -0,0 +1,97 @@ +/* + * 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.util.List; +import java.util.Set; + +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.extensibility.ServiceDeclaration; +import org.apache.tuscany.sca.extensibility.ServiceDiscovery; +import org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceFactoryImpl; +import org.apache.tuscany.sca.interfacedef.java.impl.PolicyJavaInterfaceVisitor; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; +import org.apache.tuscany.sca.policy.PolicyFactory; + +/** + * A factory for the Java interface model. + */ +public class DefaultJavaInterfaceFactory extends JavaInterfaceFactoryImpl implements JavaInterfaceFactory { + private ModelFactoryExtensionPoint modelFactoryExtensionPoint; + private boolean loadedVisitors; + + public DefaultJavaInterfaceFactory() { + } + + public DefaultJavaInterfaceFactory(ModelFactoryExtensionPoint modelFactoryExtensionPoint) { + this.modelFactoryExtensionPoint = modelFactoryExtensionPoint; + } + + @Override + public List getInterfaceVisitors() { + loadVisitors(); + return super.getInterfaceVisitors(); + } + + /** + * Load visitors declared under META-INF/services + */ + @SuppressWarnings("unchecked") + private void loadVisitors() { + if (loadedVisitors) + return; + + if (modelFactoryExtensionPoint != null) { + PolicyFactory policyFactory = modelFactoryExtensionPoint.getFactory(PolicyFactory.class); + if (policyFactory != null) { + addInterfaceVisitor(new PolicyJavaInterfaceVisitor(policyFactory)); + } + } + + // Get the databinding service declarations + Set visitorDeclarations; + try { + visitorDeclarations = ServiceDiscovery.getInstance().getServiceDeclarations(JavaInterfaceVisitor.class); + } catch (IOException e) { + throw new IllegalStateException(e); + } + + // Load data bindings + for (ServiceDeclaration visitorDeclaration: visitorDeclarations) { + JavaInterfaceVisitor visitor; + try { + Class visitorClass = (Class)visitorDeclaration.loadClass(); + visitor = visitorClass.newInstance(); + } catch (ClassNotFoundException e) { + throw new IllegalArgumentException(e); + } catch (InstantiationException e) { + throw new IllegalArgumentException(e); + } catch (IllegalAccessException e) { + throw new IllegalArgumentException(e); + } + addInterfaceVisitor(visitor); + } + + loadedVisitors = true; + } + + + +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterface.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterface.java new file mode 100644 index 0000000000..58297d3746 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterface.java @@ -0,0 +1,72 @@ +/* + * 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.assembly.Base; +import org.apache.tuscany.sca.interfacedef.Interface; + +/** + * Represents a Java interface. + * + * @version $Rev: 574428 $ $Date: 2007-09-10 18:01:37 -0800 (Mon, 10 Sep 2007) $ + */ +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 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/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceContract.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceContract.java new file mode 100644 index 0000000000..012834afd9 --- /dev/null +++ b/sandbox/mobile-android/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: 537404 $ $Date: 2007-05-12 04:51:42 -0800 (Sat, 12 May 2007) $ + */ +public interface JavaInterfaceContract extends InterfaceContract { + +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceFactory.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceFactory.java new file mode 100644 index 0000000000..0559e7c7f2 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaInterfaceFactory.java @@ -0,0 +1,82 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.interfacedef.java; + +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: 564364 $ $Date: 2007-08-09 12:14:52 -0800 (Thu, 09 Aug 2007) $ + */ +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; + + /** + * 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/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaOperation.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaOperation.java new file mode 100644 index 0000000000..e34f109272 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/JavaOperation.java @@ -0,0 +1,45 @@ +/* + * 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: 614967 $ $Date: 2008-01-24 12:00:04 -0800 (Thu, 24 Jan 2008) $ + */ +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); + +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceContractImpl.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceContractImpl.java new file mode 100644 index 0000000000..67bf167aa3 --- /dev/null +++ b/sandbox/mobile-android/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: 557493 $ $Date: 2007-07-18 21:28:26 -0800 (Wed, 18 Jul 2007) $ + */ +public class JavaInterfaceContractImpl extends InterfaceContractImpl implements JavaInterfaceContract { + + protected JavaInterfaceContractImpl() { + } + + @Override + public JavaInterfaceContractImpl clone() throws CloneNotSupportedException { + return (JavaInterfaceContractImpl) super.clone(); + } + +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceFactoryImpl.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceFactoryImpl.java new file mode 100644 index 0000000000..79b76eaa3f --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceFactoryImpl.java @@ -0,0 +1,71 @@ +/* + * 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.util.ArrayList; +import java.util.List; + +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.introspect.JavaInterfaceVisitor; + +/** + * A factory for the Java model. + */ +public abstract class JavaInterfaceFactoryImpl implements JavaInterfaceFactory { + + private List visitors = new ArrayList(); + private JavaInterfaceIntrospectorImpl introspector; + + public JavaInterfaceFactoryImpl() { + introspector = new JavaInterfaceIntrospectorImpl(this); + } + + public JavaInterface createJavaInterface() { + return new JavaInterfaceImpl(); + } + + public JavaInterface createJavaInterface(Class interfaceClass) throws InvalidInterfaceException { + JavaInterface javaInterface = createJavaInterface(); + introspector.introspectInterface(javaInterface, interfaceClass); + 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; + } +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceImpl.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceImpl.java new file mode 100644 index 0000000000..0ff0e174b5 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceImpl.java @@ -0,0 +1,101 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.interfacedef.java.impl; + +import org.apache.tuscany.sca.interfacedef.impl.InterfaceImpl; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; + +/** + * Represents a Java interface. + * + * @version $Rev: 639350 $ $Date: 2008-03-20 08:43:46 -0800 (Thu, 20 Mar 2008) $ + */ +public class JavaInterfaceImpl extends InterfaceImpl implements JavaInterface { + + private String className; + private Class javaClass; + private Class callbackClass; + + protected JavaInterfaceImpl() { + } + + public String getName() { + if (isUnresolved()) { + return className; + } else if (javaClass != null) { + return javaClass.getName(); + } else { + return null; + } + } + + public void setName(String className) { + if (!isUnresolved()) { + throw new IllegalStateException(); + } + this.className = className; + } + + public Class getJavaClass() { + return javaClass; + } + + public void setJavaClass(Class javaClass) { + this.javaClass = javaClass; + } + + public Class getCallbackClass() { + return callbackClass; + } + + public void setCallbackClass(Class callbackClass) { + this.callbackClass = callbackClass; + } + + @Override + public String toString() { + return getName(); + } + + @Override + public int hashCode() { + return String.valueOf(getName()).hashCode(); + } + + @Override + public boolean equals(Object obj) { + if (obj == this) { + return true; + } else if (obj instanceof JavaInterface) { + if (getName() != null) { + return getName().equals(((JavaInterface)obj).getName()); + } else { + return ((JavaInterface)obj).getName() == null; + } + } else { + return false; + } + } + + @Override + public Object clone() throws CloneNotSupportedException { + return super.clone(); + } + +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceIntrospectorImpl.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceIntrospectorImpl.java new file mode 100644 index 0000000000..a0292d3327 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceIntrospectorImpl.java @@ -0,0 +1,225 @@ +/* + * 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 javax.xml.namespace.QName; + +import org.apache.tuscany.sca.interfacedef.ConversationSequence; +import org.apache.tuscany.sca.interfacedef.DataType; +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.XMLType; +import org.osoa.sca.annotations.Conversational; +import org.osoa.sca.annotations.EndsConversation; +import org.osoa.sca.annotations.OneWay; +import org.osoa.sca.annotations.Remotable; + +/** + * Default implementation of a Java interface introspector. + * + * @version $Rev: 641897 $ $Date: 2008-03-27 09:07:00 -0800 (Thu, 27 Mar 2008) $ + */ +public class JavaInterfaceIntrospectorImpl { + public static final String IDL_INPUT = "idl:input"; + + private static final String UNKNOWN_DATABINDING = null; + + private List visitors = new ArrayList(); + + public JavaInterfaceIntrospectorImpl(JavaInterfaceFactory javaFactory) { + this.visitors = javaFactory.getInterfaceVisitors(); + } + + public void introspectInterface(JavaInterface javaInterface, Class clazz) throws InvalidInterfaceException { + 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; + } + } + } + + javaInterface.setRemotable(remotable); + + boolean conversational = clazz.isAnnotationPresent(Conversational.class); + javaInterface.setConversational(conversational); + + Class callbackClass = null; + org.osoa.sca.annotations.Callback callback = clazz.getAnnotation(org.osoa.sca.annotations.Callback.class); + if (callback != null && !Void.class.equals(callback.value())) { + callbackClass = callback.value(); + } else if (callback != null && Void.class.equals(callback.value())) { + throw new InvalidCallbackException("No callback interface specified on annotation"); + } + javaInterface.setCallbackClass(callbackClass); + + String ns = JavaInterfaceUtil.getNamespace(clazz); + javaInterface.getOperations().addAll(getOperations(clazz, remotable, conversational, 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, boolean conversational, String ns) + throws InvalidInterfaceException { + + Type[] genericInterfaces = clazz.getGenericInterfaces(); + 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) { + 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); + ConversationSequence conversationSequence = ConversationSequence.CONVERSATION_NONE; + if (method.isAnnotationPresent(EndsConversation.class)) { + if (!conversational) { + throw new InvalidOperationException( + "Method is marked as end conversation but contract is not conversational", + method); + } + conversationSequence = ConversationSequence.CONVERSATION_END; + } else if (conversational) { + conversationSequence = ConversationSequence.CONVERSATION_CONTINUE; + } + + // 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, + xmlReturnType); + List paramDataTypes = new ArrayList(parameterTypes.length); + 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, xmlParamType)); + } + List faultDataTypes = new ArrayList(faultTypes.length); + for (Class faultType : faultTypes) { + // 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(faultType, xmlFaultType); + faultDataTypes.add(new DataTypeImpl(UNKNOWN_DATABINDING, faultType, 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.setConversationSequence(conversationSequence); + operation.setNonBlocking(nonBlocking); + operation.setJavaMethod(method); + operations.add(operation); + } + return operations; + } + +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtil.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtil.java new file mode 100644 index 0000000000..328fc38ee9 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtil.java @@ -0,0 +1,151 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.interfacedef.java.impl; + +import java.lang.reflect.Method; +import java.lang.reflect.Type; +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: 634877 $ $Date: 2008-03-07 16:45:07 -0800 (Fri, 07 Mar 2008) $ + */ +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(); + if (interface1 != null && interface1.isRemotable()) { + for (Method m : implClass.getMethods()) { + if (m.getName().equals(name)) { + return m; + } + } + 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; + + } + + public static String getNamespace(Class cls) { + Package pkg = cls.getPackage(); + if (pkg == null) { + return ""; + } + StringBuffer ns = new StringBuffer("http://"); + String[] names = pkg.getName().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/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaOperationImpl.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaOperationImpl.java new file mode 100644 index 0000000000..6853f7931d --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaOperationImpl.java @@ -0,0 +1,73 @@ +/* + * 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: 616060 $ $Date: 2008-01-28 13:39:55 -0800 (Mon, 28 Jan 2008) $ + */ +public class JavaOperationImpl extends OperationImpl implements JavaOperation { + + private Method method; + + public Method getJavaMethod() { + return method; + } + + public void setJavaMethod(Method method) { + this.method = method; + } + + @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; + } + + public String toString() { + return method == null ? "null" : method.toGenericString(); + } + +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java new file mode 100644 index 0000000000..cba865593d --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java @@ -0,0 +1,159 @@ +/* + * 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.List; + +import javax.xml.namespace.QName; + +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.osoa.sca.annotations.PolicySets; +import org.osoa.sca.annotations.Requires; + +/** + * Processes an {@link org.osoa.sca.annotations.Requires} annotation + * + * @version $Rev: + */ +public class PolicyJavaInterfaceVisitor implements JavaInterfaceVisitor { + private PolicyFactory policyFactory; + + public PolicyJavaInterfaceVisitor(PolicyFactory policyFactory) { + super(); + this.policyFactory = policyFactory; + } + + 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); + } + } + } + + 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(); + if (method.getAnnotation(Requires.class) != null || method.getAnnotation(PolicySets.class) != null) { + readIntents(method.getAnnotation(Requires.class), op.getRequiredIntents()); + readPolicySets(method.getAnnotation(PolicySets.class), op.getPolicySets()); + } + } + } + } + +} diff --git a/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java b/sandbox/mobile-android/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java new file mode 100644 index 0000000000..49f019a9d2 --- /dev/null +++ b/sandbox/mobile-android/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: 537404 $ $Date: 2007-05-12 04:51:42 -0800 (Sat, 12 May 2007) $ + */ +public interface JavaInterfaceVisitor { + + /** + * Visit a java interface + * @param javaInterface + * @throws InvalidInterfaceException + */ + void visitInterface(JavaInterface javaInterface) throws InvalidInterfaceException; + +} diff --git a/sandbox/mobile-android/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory b/sandbox/mobile-android/interface-java/src/main/resources/META-INF/services/org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory new file mode 100644 index 0000000000..5ba12ec137 --- /dev/null +++ b/sandbox/mobile-android/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 \ No newline at end of file diff --git a/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilTestCase.java b/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilTestCase.java new file mode 100644 index 0000000000..d86c029863 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/impl/JavaInterfaceUtilTestCase.java @@ -0,0 +1,121 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.interfacedef.java.impl; + +import static org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceUtil.findOperation; + +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.List; + +import junit.framework.TestCase; + +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; + +/** + * @version $Rev: 614967 $ $Date: 2008-01-24 12:00:04 -0800 (Thu, 24 Jan 2008) $ + */ +public class JavaInterfaceUtilTestCase extends TestCase { + private List operations; + + 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); + } + + 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]); + } + + 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()); + } + + @Override + protected void setUp() throws Exception { + super.setUp(); + + 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/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/ConversationalIntrospectionTestCase.java b/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/ConversationalIntrospectionTestCase.java new file mode 100644 index 0000000000..62c1105d50 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/ConversationalIntrospectionTestCase.java @@ -0,0 +1,98 @@ +/* + * 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 junit.framework.TestCase; + +import org.apache.tuscany.sca.interfacedef.ConversationSequence; +import org.apache.tuscany.sca.interfacedef.Interface; +import org.apache.tuscany.sca.interfacedef.InvalidOperationException; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.osoa.sca.annotations.Conversational; +import org.osoa.sca.annotations.EndsConversation; + +/** + * @version $Rev: 567542 $ $Date: 2007-08-19 21:13:29 -0800 (Sun, 19 Aug 2007) $ + */ +public class ConversationalIntrospectionTestCase extends TestCase { + private JavaInterfaceFactory javaFactory; + + @Override + protected void setUp() throws Exception { + javaFactory = new DefaultJavaInterfaceFactory(); + } + + private Operation getOperation(Interface i, String name) { + for (Operation op : i.getOperations()) { + if (op.getName().equals(name)) { + return op; + } + } + return null; + } + + public void testServiceContractConversationalInformationIntrospection() throws Exception { + Interface i = javaFactory.createJavaInterface(Foo.class); + assertNotNull(i); + assertTrue(i.isConversational()); + ConversationSequence seq = getOperation(i, "operation").getConversationSequence(); + assertEquals(ConversationSequence.CONVERSATION_CONTINUE, seq); + seq = getOperation(i, "endOperation").getConversationSequence(); + assertEquals(ConversationSequence.CONVERSATION_END, seq); + } + + public void testBadServiceContract() throws Exception { + try { + javaFactory.createJavaInterface(BadFoo.class); + fail(); + } catch (InvalidOperationException e) { + // expected + } + } + + public void testNonConversationalInformationIntrospection() throws Exception { + Interface i = javaFactory.createJavaInterface(NonConversationalFoo.class); + assertFalse(i.isConversational()); + ConversationSequence seq = getOperation(i, "operation") + .getConversationSequence(); + assertEquals(ConversationSequence.CONVERSATION_NONE, seq); + } + + @Conversational + private interface Foo { + void operation(); + + @EndsConversation + void endOperation(); + } + + private interface BadFoo { + void operation(); + + @EndsConversation + void endOperation(); + } + + private interface NonConversationalFoo { + void operation(); + } + +} diff --git a/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java b/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java new file mode 100644 index 0000000000..d230b55fa3 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java @@ -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: 629687 $ $Date: 2008-02-20 20:11:14 -0800 (Wed, 20 Feb 2008) $ + */ +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/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/PolicyProcessorTestCase.java b/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/PolicyProcessorTestCase.java new file mode 100644 index 0000000000..71e4fb3cf4 --- /dev/null +++ b/sandbox/mobile-android/interface-java/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/PolicyProcessorTestCase.java @@ -0,0 +1,108 @@ +/* + * 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 junit.framework.TestCase; + +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.impl.PolicyJavaInterfaceVisitor; +import org.apache.tuscany.sca.policy.DefaultPolicyFactory; +import org.osoa.sca.annotations.PolicySets; +import org.osoa.sca.annotations.Requires; + +/** + * @version $Rev: 639350 $ $Date: 2008-03-20 08:43:46 -0800 (Thu, 20 Mar 2008) $ + */ +public class PolicyProcessorTestCase extends TestCase { + private JavaInterfaceFactory factory = new DefaultJavaInterfaceFactory(); + private PolicyJavaInterfaceVisitor policyProcessor; + + public void testInterfaceLevel() throws Exception { + JavaInterface type = factory.createJavaInterface(Interface1.class); + policyProcessor.visitInterface(type); + assertEquals(1, type.getRequiredIntents().size()); + assertEquals(1, type.getPolicySets().size()); + } + + public void testMethodLevel() throws Exception { + JavaInterface type = factory.createJavaInterface(Interface2.class); + policyProcessor.visitInterface(type); + assertEquals(0, type.getRequiredIntents().size()); + assertEquals(1, 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()); + } + + public void testInterfaceAndMethodLevel() throws Exception { + JavaInterface type = factory.createJavaInterface(Interface3.class); + policyProcessor.visitInterface(type); + assertEquals(1, 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()); + } + + @Override + protected void setUp() throws Exception { + super.setUp(); + policyProcessor = new PolicyJavaInterfaceVisitor(new DefaultPolicyFactory()); + } + + // @Remotable + @Requires( {"transaction.global"}) + @PolicySets( {"{http://ns1}PS1"}) + private interface Interface1 { + int method1(); + + int method2(); + + int method3(); + + int method4(); + } + + private interface Interface2 { + @Requires( {"transaction.global"}) + @PolicySets( {"{http://ns1}PS1"}) + int method1(); + + @Requires( {"transaction.local"}) + @PolicySets( {"{http://ns1}PS2"}) + int method2(); + } + + @Requires( {"transaction.global.Interface6"}) + @PolicySets( {"{http://ns1}PS1"}) + 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(); + } + +} -- cgit v1.2.3