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Diffstat (limited to 'sdo-java/branches/sdo-1.1-incubating/java5tools')
6 files changed, 586 insertions, 0 deletions
diff --git a/sdo-java/branches/sdo-1.1-incubating/java5tools/pom.xml b/sdo-java/branches/sdo-1.1-incubating/java5tools/pom.xml new file mode 100644 index 0000000000..5fe80fe66d --- /dev/null +++ b/sdo-java/branches/sdo-1.1-incubating/java5tools/pom.xml @@ -0,0 +1,98 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Copyright (c) 2005-2006 The Apache Software Foundation or its licensors, as applicable. + * + * 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. + --> +<project> + <parent> + <groupId>org.apache.tuscany.sdo</groupId> + <artifactId>tuscany-sdo</artifactId> + <version>1.1-incubating</version> + </parent> + + <modelVersion>4.0.0</modelVersion> + <artifactId>tuscany-sdo-java5tools</artifactId> + <name>Tuscany SDO Java5 Tools</name> + <description>SDO Java5 Tools.</description> + <version>1.1-incubating</version> + + <build> + <plugins> + <plugin> + <groupId>org.apache.maven.plugins</groupId> + <artifactId>maven-compiler-plugin</artifactId> + <configuration> + <source>1.5</source> + <target>1.5</target> + </configuration> + </plugin> + <plugin> + <groupId>org.apache.maven.plugins</groupId> + <artifactId>maven-surefire-plugin</artifactId> + <configuration> + <includes> + <include>**/*TestCase.java</include> + </includes> + </configuration> + </plugin> + </plugins> + </build> + + <repositories> + <repository> + <id>eclipse.emf</id> + <url>http://download.eclipse.org/tools/emf/maven2</url> + <snapshots> + <enabled>true</enabled> + </snapshots> + </repository> + </repositories> + + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sdo</groupId> + <artifactId>tuscany-sdo-impl</artifactId> + <version>${sdo.version}</version> + <scope>compile</scope> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sdo</groupId> + <artifactId>tuscany-sdo-tools</artifactId> + <version>${sdo.version}</version> + <scope>compile</scope> + </dependency> + + <dependency> + <groupId>org.eclipse.emf</groupId> + <artifactId>codegen</artifactId> + <version>${emfVersion}</version> + <scope>compile</scope> + </dependency> + + <dependency> + <groupId>org.eclipse.emf</groupId> + <artifactId>codegen-ecore</artifactId> + <version>${emfVersion}</version> + <scope>compile</scope> + </dependency> + + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + <version>3.8.1</version> + <scope>test</scope> + </dependency> + </dependencies> +</project>
\ No newline at end of file diff --git a/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/java/org/apache/tuscany/sdo/generate/Interface2JavaGenerator.java b/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/java/org/apache/tuscany/sdo/generate/Interface2JavaGenerator.java new file mode 100644 index 0000000000..4d09c2da8b --- /dev/null +++ b/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/java/org/apache/tuscany/sdo/generate/Interface2JavaGenerator.java @@ -0,0 +1,244 @@ +/** + * + * 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.sdo.generate; + +import java.lang.reflect.Method; +import java.lang.reflect.ParameterizedType; +import java.lang.reflect.Type; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +import org.apache.tuscany.sdo.util.DataObjectUtil; +import org.eclipse.emf.ecore.EAttribute; +import org.eclipse.emf.ecore.EClass; +import org.eclipse.emf.ecore.EDataType; +import org.eclipse.emf.ecore.EPackage; +import org.eclipse.emf.ecore.EReference; +import org.eclipse.emf.ecore.EcoreFactory; +import org.eclipse.emf.ecore.impl.EPackageRegistryImpl; + +import commonj.sdo.helper.TypeHelper; + +public class Interface2JavaGenerator extends JavaGenerator +{ + /** + * Generate static SDOs from Java interfaces + * + * Usage arguments: see JavaGenerator + * + * [ -targetDirectory <target-root-directory> ] + * [ -javaPackage <java-package-name> ] + * [ -namespace <xsd-namespace> ] + * [ other options ... ] + * interface-names + * + * Options: + * + * -namespace + * Set the namespaceURI of the generated SDO Types to the specified value. + * + * NOTE: see the base class JavaGenerator for other options. + * + * Example: + * + * generate somepackage.InterfaceA somepackage.InterfaceB + * + */ + public static void main(String args[]) + { + try + { + JavaGenerator generator = new Interface2JavaGenerator(); + generator.processArguments(args); + generator.run(args); + } + catch (IllegalArgumentException e) + { + printUsage(); + } + } + + protected String namespace = null; + + protected int handleArgument(String args[], int index) + { + if (args[index].equalsIgnoreCase("-namespace")) + { + namespace = args[++index]; + } + else + { + return super.handleArgument(args, index); + } + + return index + 1; + } + + protected void run(String args[]) + { + List javaInterfaces=new ArrayList(); + + for (int index = inputIndex; index < args.length; ++index) + { + javaInterfaces.add(args[index]); + } + + ClassLoader classLoader=JavaGenerator.class.getClassLoader(); + generateFromJavaInterfaces(classLoader, javaInterfaces, namespace, targetDirectory, javaPackage, prefix, genOptions); + } + + public static void generateFromJavaInterfaces(ClassLoader classLoader, List javaInterfaces, String packageURI, String targetDirectory, String javaPackage, String prefix, int genOptions) + { + try + { + // Initialize the SDO runtime + DataObjectUtil.initRuntime(); + EPackage.Registry packageRegistry = new EPackageRegistryImpl(EPackage.Registry.INSTANCE); + + // Create an EPackage for the generated SDO + if (packageURI == null) + packageURI = "http://" + javaPackage; + EPackage implEPackage = EcoreFactory.eINSTANCE.createEPackage(); + implEPackage.setNsURI(packageURI); + String shortName = shortName(packageURI); + implEPackage.setName(shortName); + implEPackage.setNsPrefix(shortName.toLowerCase()); + packageRegistry.put(packageURI, implEPackage); + + // Create EClasses for all the given Java interfaces + Map eClasses = new HashMap(); + for (Iterator iter = javaInterfaces.iterator(); iter.hasNext();) + { + String interfaceName = (String)iter.next(); + Class instanceClass = Class.forName(interfaceName, true, classLoader); + + EClass implEClass = EcoreFactory.eINSTANCE.createEClass(); + String className = shortName(instanceClass.getName()); + implEClass.setName(className); + implEClass.setInstanceClass(instanceClass); + + eClasses.put(instanceClass, implEClass); + implEPackage.getEClassifiers().add(implEClass); + } + + // Populate the EClasses with EAttributes and EReferences for their properties + for (Iterator iter = implEPackage.getEClassifiers().iterator(); iter.hasNext();) + { + EClass implEClass = (EClass)iter.next(); + Class instanceClass = implEClass.getInstanceClass(); + Method[] methods = instanceClass.getMethods(); + for (int m = 0; m < methods.length; m++) + { + Method method = methods[m]; + String propertyName = null; + if (method.getName().startsWith("get")) + propertyName = method.getName().substring(3); + else if (method.getName().startsWith("is")) + propertyName = method.getName().substring(2); + + if (propertyName != null) + { + if (propertyName.length() > 1) + propertyName = propertyName.substring(0, 1).toLowerCase() + propertyName.substring(1); + + Class propertyClass = method.getReturnType(); + EClass propertyEClass = (EClass)eClasses.get(propertyClass); + + if (propertyEClass != null) + { + // The property is another SDO, create an EReference to represent the property + EReference reference = EcoreFactory.eINSTANCE.createEReference(); + reference.setName(propertyName); + reference.setContainment(true); + reference.setEType(propertyEClass); + implEClass.getEStructuralFeatures().add(reference); + + } + else + { + // The property is a List<T> and T is an SDO, created a 0..many EReference to represent the property + if (propertyClass == List.class) + { + Type genericType = method.getGenericReturnType(); + if (genericType instanceof ParameterizedType) + { + ParameterizedType parameterizedType = (ParameterizedType)genericType; + Type[] targs = parameterizedType.getActualTypeArguments(); + if (targs.length != 0 && eClasses.containsKey(targs[0])) + { + propertyEClass = (EClass)eClasses.get(targs[0]); + if (propertyEClass != null) + { + EReference reference = EcoreFactory.eINSTANCE.createEReference(); + reference.setName(propertyName); + reference.setContainment(true); + reference.setEType(propertyEClass); + reference.setUpperBound(-1); + implEClass.getEStructuralFeatures().add(reference); + } + } + } + continue; + } + + // The property is a regular Java type / not an SDO, create an EAttribute to represent it + EAttribute attribute = EcoreFactory.eINSTANCE.createEAttribute(); + attribute.setName(propertyName); + EDataType dataType = (EDataType)TypeHelper.INSTANCE.getType(propertyClass); + attribute.setEType(dataType); + implEClass.getEStructuralFeatures().add(attribute); + } + } + } + } + + generatePackages(packageRegistry.values(), packageURI, shortName, targetDirectory, javaPackage, prefix, genOptions); + } + catch (ClassNotFoundException e) + { + e.printStackTrace(); + } + } + + protected static void printUsage() + { + System.out.println("Usage arguments:"); + System.out.println(" [ -targetDirectory <target-root-directory> ]"); + System.out.println(" [ -javaPackage <java-package-name> ]"); + System.out.println(" [ -prefix <prefix-string> ]"); + System.out.println(" [ -namespace <xsd-namespace> ]"); + System.out.println(" [ -noInterfaces ]"); + System.out.println(" [ -noContainment ]"); + System.out.println(" [ -noNotification ]"); + System.out.println(" [ -noUnsettable ]"); + /* Future Option: System.out.println(" [ -sparsePattern | -storePattern ]"); */ + /* Future Option: System.out.println(" [ -arrayAccessors ]"); */ + /* Future Option: System.out.println(" [ -generateLoader ]"); */ + System.out.println(" interface-names"); + System.out.println(""); + System.out.println("For example:"); + System.out.println(""); + System.out.println(" generate somepackage.InterfaceA somepackage.InterfaceB"); + } + +}
\ No newline at end of file diff --git a/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/resources/META-INF/DISCLAIMER b/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/resources/META-INF/DISCLAIMER new file mode 100644 index 0000000000..a65af91c5a --- /dev/null +++ b/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/resources/META-INF/DISCLAIMER @@ -0,0 +1,7 @@ +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.
\ No newline at end of file diff --git a/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/resources/META-INF/LICENSE.txt b/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/resources/META-INF/LICENSE.txt new file mode 100644 index 0000000000..9a90d375bc --- /dev/null +++ b/sdo-java/branches/sdo-1.1-incubating/java5tools/src/main/resources/META-INF/LICENSE.txt @@ -0,0 +1,207 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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