Moving 1.x tags

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@882851 13f79535-47bb-0310-9956-ffa450edef68

5 files changed, 821 insertions, 0 deletions

diff --git a/sca-java-1.x/tags/java-stable-20060304/sca/tools/LICENSE.txt b/sca-java-1.x/tags/java-stable-20060304/sca/tools/LICENSE.txt
new file mode 100644
index 0000000000..d645695673
--- /dev/null
+++ b/sca-java-1.x/tags/java-stable-20060304/sca/tools/LICENSE.txt
@@ -0,0 +1,202 @@
+
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diff --git a/sca-java-1.x/tags/java-stable-20060304/sca/tools/pom.xml b/sca-java-1.x/tags/java-stable-20060304/sca/tools/pom.xml
new file mode 100644
index 0000000000..5144519d67
--- /dev/null
+++ b/sca-java-1.x/tags/java-stable-20060304/sca/tools/pom.xml
@@ -0,0 +1,110 @@
+<?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</groupId>
+        <artifactId>tuscany-sca</artifactId>
+        <version>SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>tuscany-sca-tools</artifactId>
+    <name>Tuscany SCA Tools</name>
+    <description>SCA Tools.</description>
+    <version>SNAPSHOT</version>
+
+    <repositories>
+        <repository>
+            <id>jeremy</id>
+            <url>http://people.apache.org/~jboynes/maven2</url>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </repository>
+    </repositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany</groupId>
+            <artifactId>tuscany-sdo-impl</artifactId>
+            <version>SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.tuscany</groupId>
+            <artifactId>tuscany-model</artifactId>
+            <version>SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.eclipse.emf</groupId>
+            <artifactId>codegen</artifactId>
+            <version>2.2.0-I200602160000</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.eclipse.emf</groupId>
+            <artifactId>codegen-ecore</artifactId>
+            <version>2.2.0-I200602160000</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>axis2</groupId>
+            <artifactId>axis2-core</artifactId>
+            <version>0.94</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>axis2</groupId>
+            <artifactId>axis2-codegen</artifactId>
+            <version>0.94</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>axis</groupId>
+            <artifactId>axis-wsdl4j</artifactId>
+            <version>1.2</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>commons-logging</groupId>
+            <artifactId>commons-logging</artifactId>
+            <version>1.0.4</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>log4j</groupId>
+            <artifactId>log4j</artifactId>
+            <version>1.2.12</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>3.8.1</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+    
+</project>
diff --git a/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceGenerator.java b/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceGenerator.java
new file mode 100644
index 0000000000..518f070ce4
--- /dev/null
+++ b/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceGenerator.java
@@ -0,0 +1,142 @@
+/**
+ *
+ *  Copyright 2005 BEA Systems Inc.
+ *  Copyright 2005 International Business Machines Corporation
+ *
+ *  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.
+ */
+package org.apache.tuscany.tools.wsdl2java.generate;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.wsdl.WSDLException;
+import javax.xml.namespace.QName;
+
+import org.apache.axis2.i18n.Messages;
+import org.apache.axis2.util.FileWriter;
+import org.apache.axis2.wsdl.builder.WOMBuilderFactory;
+import org.apache.axis2.wsdl.codegen.CodeGenConfiguration;
+import org.apache.axis2.wsdl.codegen.CodeGenerationException;
+import org.apache.axis2.wsdl.codegen.emitter.JavaEmitter;
+import org.apache.axis2.wsdl.codegen.extension.CodeGenExtension;
+import org.apache.axis2.wsdl.codegen.extension.DefaultDatabindingExtension;
+import org.apache.axis2.wsdl.codegen.extension.PackageFinder;
+import org.apache.axis2.wsdl.codegen.extension.WSDLValidatorExtension;
+import org.apache.axis2.wsdl.codegen.writer.InterfaceWriter;
+import org.apache.axis2.wsdl.databinding.JavaTypeMapper;
+import org.apache.axis2.wsdl.i18n.CodegenMessages;
+import org.apache.tuscany.model.util.XMLNameUtil;
+import org.apache.wsdl.WSDLDescription;
+import org.w3c.dom.Document;
+
+public class JavaInterfaceGenerator {
+
+    private List codegenExtensions = new ArrayList();
+    private CodeGenConfiguration codegenConfiguration;
+
+    public JavaInterfaceGenerator(String uri, String outputLocation, String packageName, Map<QName, String> typeMapping) throws CodeGenerationException {
+        WSDLDescription wom;
+        try {
+            wom = WOMBuilderFactory.getBuilder(org.apache.wsdl.WSDLConstants.WSDL_1_1).build(uri).getDescription();
+        } catch (WSDLException e) {
+            throw new CodeGenerationException(CodegenMessages.getMessage("engine.wsdlParsingException"), e);
+        }
+        
+        if (packageName==null)
+            packageName=XMLNameUtil.getPackageNameFromNamespace(wom.getTargetNameSpace());
+        
+        JavaTypeMapper typeMapper=new JavaTypeMapper();
+        for (Map.Entry<QName, String> e : typeMapping.entrySet() ) {
+            typeMapper.addTypeMappingName(e.getKey(), e.getValue());
+        }
+
+        codegenConfiguration = new CodeGenConfiguration(wom, new HashMap());
+        codegenConfiguration.setAdvancedCodeGenEnabled(false);
+        codegenConfiguration.setAsyncOn(false);
+        codegenConfiguration.setCodeGenerationStyle(0);
+        codegenConfiguration.setDatabindingType("sdo");
+        codegenConfiguration.setGenerateAll(true);
+        codegenConfiguration.setGenerateDeployementDescriptor(false);
+        codegenConfiguration.setOutputLanguage("java");
+        codegenConfiguration.setOutputLocation(new File(outputLocation));
+        codegenConfiguration.setPackageName(packageName);
+        codegenConfiguration.setPackClasses(false);
+        codegenConfiguration.setPolicyMap(new HashMap());
+        codegenConfiguration.setPortName(null);
+        codegenConfiguration.setServerSide(false);
+        codegenConfiguration.setServiceName(null);
+        codegenConfiguration.setSyncOn(true);
+        codegenConfiguration.setTypeMapper(typeMapper);
+        codegenConfiguration.setWriteMessageReceiver(false);
+        codegenConfiguration.setWriteTestCase(false);
+        
+        addExtension(new WSDLValidatorExtension());
+        addExtension(new PackageFinder());
+        addExtension(new SDODataBindingCodegenExtension(typeMapper));
+        addExtension(new DefaultDatabindingExtension());
+    }
+
+    private void addExtension(CodeGenExtension ext) {
+        ext.init(codegenConfiguration);
+        codegenExtensions.add(ext);
+    }
+
+
+    public void generate() throws CodeGenerationException {
+        try {
+            for (int i = 0; i < codegenExtensions.size(); i++) {
+                ((CodeGenExtension) codegenExtensions.get(i)).engage();
+            }
+
+            class JavaInterfaceEmitter extends JavaEmitter {
+
+                protected void writeInterface(boolean writeDatabinders) throws Exception {
+                    Document interfaceModel = createDOMDocumentForInterface(writeDatabinders);
+                    if (!configuration.getOutputLocation().exists()) {
+                        configuration.getOutputLocation().mkdirs();
+                    }
+                    InterfaceWriter interfaceWriter =
+                            new InterfaceWriter(this.configuration.getOutputLocation(),
+                                    this.configuration.getOutputLanguage());
+
+                    String packageName = interfaceModel.getDocumentElement().getAttribute("package");
+                    String className = interfaceModel.getDocumentElement().getAttribute("name");
+
+                    System.out.println(">>  Generating Java class "+packageName+"."+className);
+                    File outputFile = FileWriter.createClassFile(this.configuration.getOutputLocation(), packageName, className, ".java");
+                    if (outputFile.exists())
+                        outputFile.delete();
+                    
+                    writeClass(interfaceModel, interfaceWriter);
+                };
+
+            };
+            
+            JavaInterfaceEmitter emitter=new JavaInterfaceEmitter();
+            emitter.setCodeGenConfiguration(codegenConfiguration);
+            emitter.setMapper(codegenConfiguration.getTypeMapper());
+
+            emitter.writeInterface(false);
+
+        } catch (Exception e) {
+            throw new CodeGenerationException(e);
+        }
+    }
+
+
+}
diff --git a/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingCodegenExtension.java b/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingCodegenExtension.java
new file mode 100644
index 0000000000..f310fe0f8a
--- /dev/null
+++ b/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingCodegenExtension.java
@@ -0,0 +1,48 @@
+/**
+ *
+ *  Copyright 2005 BEA Systems Inc.
+ *  Copyright 2005 International Business Machines Corporation
+ *
+ *  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.
+ */
+package org.apache.tuscany.tools.wsdl2java.generate;
+
+import org.apache.axis2.wsdl.codegen.extension.AbstractDBProcessingExtension;
+import org.apache.axis2.wsdl.databinding.TypeMapper;
+
+/**
+ * SDO data binding codegen extension.
+ */
+public class SDODataBindingCodegenExtension extends AbstractDBProcessingExtension {
+
+    private TypeMapper typeMapper;
+    
+    public SDODataBindingCodegenExtension(TypeMapper typeMapper) {
+        this.typeMapper=typeMapper;
+    }
+    
+    protected boolean testFallThrough(String dbFrameworkName) {
+        return !dbFrameworkName.equals("sdo");
+    }
+
+    public void engage() {
+        if (testFallThrough(configuration.getDatabindingType())) {
+            return;
+        }
+        
+        // Set the type mapper into the config
+        configuration.setTypeMapper(typeMapper);
+
+    }
+
+}
diff --git a/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/WSDL2JavaGenerator.java b/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/WSDL2JavaGenerator.java
new file mode 100644
index 0000000000..0be15181fb
--- /dev/null
+++ b/sca-java-1.x/tags/java-stable-20060304/sca/tools/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/WSDL2JavaGenerator.java
@@ -0,0 +1,319 @@
+/**
+ *
+ *  Copyright 2005 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.
+ */
+package org.apache.tuscany.tools.wsdl2java.generate;
+
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.StringTokenizer;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sdo.helper.XSDHelperImpl;
+import org.apache.tuscany.sdo.util.DataObjectUtil;
+import org.eclipse.emf.codegen.ecore.genmodel.GenClass;
+import org.eclipse.emf.codegen.ecore.genmodel.GenModel;
+import org.eclipse.emf.codegen.ecore.genmodel.GenModelFactory;
+import org.eclipse.emf.codegen.ecore.genmodel.GenPackage;
+import org.eclipse.emf.codegen.util.CodeGenUtil;
+import org.eclipse.emf.common.util.Diagnostic;
+import org.eclipse.emf.common.util.URI;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EClassifier;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.emf.ecore.impl.EPackageRegistryImpl;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+import org.eclipse.emf.ecore.util.BasicExtendedMetaData;
+import org.eclipse.emf.ecore.util.ExtendedMetaData;
+
+import commonj.sdo.helper.XSDHelper;
+
+
+public class WSDL2JavaGenerator {
+  
+  /**
+   * Generate Java interfaces from WSDL
+   * 
+   *   Usage arguments:
+   *   
+   *     [ -targetDirectory <target-root-directory> ]
+   *     [ -javaPackage <java-package-name> ]
+   *     <wsdl-file>
+   *
+   *   For example:
+   *   
+   *     generate somedir/somefile.wsdl
+   *     
+   *   Basic options:
+   *   
+   *     -targetDirectory
+   *         Generates the Java source code in the specified directory. By default, the code is generated
+   *         in the same directory as the input wsdl file.
+   *     -javaPackage
+   *         Overrides the Java package for the generated classes. By default the package name is derived
+   *         from the targetNamespace of the WSDL definition being generated. For example, if the targetNamespace is
+   *         "http://www.example.com/simple", the default package will be "com.example.simple".
+   */
+  public static void main(String args[])
+  {
+    if (args.length == 0)
+    {
+      printUsage();
+      return;
+    }
+    
+    
+    String targetDirectory = null;
+    String wsdlJavaPackage = null;
+    String xsdJavaPackage = null;
+    
+    int genOptions = 0;
+
+    int index = 0;
+    for (; index < args.length && args[index].startsWith("-"); ++index)
+    {
+      if (args[index].equalsIgnoreCase("-targetDirectory"))
+      {
+        targetDirectory = args[++index];
+      }
+      else if (args[index].equalsIgnoreCase("-javaPackage"))
+      {
+        wsdlJavaPackage = args[++index];
+      }
+      //else if (...)
+      else
+      {
+        printUsage();
+        return;
+      }
+    }
+    
+    String wsdlFileName = args[index];
+    if (wsdlFileName==null || targetDirectory==null) {
+        printUsage();
+        return;
+    }
+
+    generateFromWSDL(wsdlFileName, targetDirectory, wsdlJavaPackage, xsdJavaPackage, 0);
+    
+  }
+
+  public static void generateFromWSDL(String wsdlFileName, String targetDirectory, String wsdlJavaPackage, String xsdJavaPackage, int genOptions)
+  {
+    DataObjectUtil.initRuntime();
+    EPackage.Registry packageRegistry = new EPackageRegistryImpl(EPackage.Registry.INSTANCE);
+    ExtendedMetaData extendedMetaData = new BasicExtendedMetaData(packageRegistry);
+    XSDHelper xsdHelper = new XSDHelperImpl(extendedMetaData);
+
+    try
+    {
+      File inputFile = new File(wsdlFileName).getAbsoluteFile();
+      InputStream inputStream = new FileInputStream(inputFile);
+      xsdHelper.define(inputStream, inputFile.toURI().toString());
+
+      if (targetDirectory == null)
+      {
+        targetDirectory = new File(wsdlFileName).getCanonicalFile().getParent();
+      }
+      else
+      {
+        targetDirectory = new File(targetDirectory).getCanonicalPath();
+      }
+
+      Map<QName, String> typeMapping=new HashMap<QName, String>();
+      if (!packageRegistry.values().isEmpty())
+      {
+        ResourceSet resourceSet = DataObjectUtil.createResourceSet();
+
+        List<GenPackage> genPackages=new ArrayList<GenPackage>();
+        Map<EClass, GenClass> genClasses=new HashMap<EClass, GenClass>();
+        
+        for (Iterator iter = packageRegistry.values().iterator(); iter.hasNext();)
+        {
+          EPackage currentEPackage = (EPackage)iter.next();
+          String currentBasePackage = extractBasePackageName(currentEPackage, xsdJavaPackage);
+          String currentPrefix = CodeGenUtil.capName(currentEPackage.getName());
+          
+          GenPackage currentGenPackage = createGenPackage(currentEPackage, currentBasePackage, currentPrefix, genOptions, resourceSet);
+          genPackages.add(currentGenPackage);
+          for (GenClass genClass : (List<GenClass>)currentGenPackage.getGenClasses()) {
+              genClasses.put(genClass.getEcoreClass(), genClass);
+          }
+          
+        }
+
+        for (GenPackage currentGenPackage : genPackages) {
+            EPackage currentEPackage=currentGenPackage.getEcorePackage();
+            for (GenClass genClass : (List<GenClass>)currentGenPackage.getGenClasses()) {
+                QName qname=new QName(extendedMetaData.getNamespace(currentEPackage), extendedMetaData.getName(genClass.getEcoreClass()));
+                String interfaceName=currentGenPackage.getInterfacePackageName()+'.'+genClass.getInterfaceName();
+                typeMapping.put(qname, interfaceName);
+            }
+            
+            EClass documentRoot=extendedMetaData.getDocumentRoot(currentEPackage);
+            if (documentRoot!=null) {
+                for (EStructuralFeature element  : (List<EStructuralFeature>)extendedMetaData.getElements(documentRoot)) {
+                    EClassifier elementType=element.getEType();
+                    if (extendedMetaData.isAnonymous(elementType)) {
+                        EClass eClass=(EClass)elementType;
+                        EStructuralFeature feature=(EStructuralFeature)eClass.getEStructuralFeatures().get(0);
+                        elementType=feature.getEType();
+                    }
+                    if (elementType instanceof EClass) {
+                        GenClass genClass=genClasses.get(elementType);
+                        QName qname=new QName(extendedMetaData.getNamespace(currentEPackage), extendedMetaData.getName(element));
+                        String interfaceName=genClass.getGenPackage().getInterfacePackageName()+'.'+genClass.getInterfaceName();
+                        typeMapping.put(qname, interfaceName);
+                    } else if (elementType instanceof EClassifier) {
+                        QName qname=new QName(extendedMetaData.getNamespace(currentEPackage), extendedMetaData.getName(element));
+                        String interfaceName=elementType.getInstanceClass().getName();
+                        typeMapping.put(qname, interfaceName);
+                    }
+                }
+            }
+        }
+      }
+
+      try {
+          JavaInterfaceGenerator codeGenerator=new JavaInterfaceGenerator(wsdlFileName, targetDirectory, wsdlJavaPackage, typeMapping);
+          codeGenerator.generate();
+      } catch (Exception e) {
+          throw new IllegalArgumentException(e);
+      }
+      
+    }
+    catch (IOException e)
+    {
+      throw new IllegalArgumentException(e);
+    }
+  }
+  
+  public static GenPackage createGenPackage(EPackage ePackage, String basePackage, String prefix, int genOptions, ResourceSet resourceSet)
+  {
+    GenModel genModel = ecore2GenModel(ePackage, basePackage, prefix, genOptions);
+
+    URI ecoreURI = URI.createURI("file:///" + ePackage.getName() + ".ecore");
+    URI genModelURI = ecoreURI.trimFileExtension().appendFileExtension("genmodel");
+
+    Resource ecoreResource = resourceSet.createResource(ecoreURI);
+    ecoreResource.getContents().add(ePackage);
+
+    Resource genModelResource = resourceSet.createResource(genModelURI);
+    genModelResource.getContents().add(genModel);
+
+    return (GenPackage)genModel.getGenPackages().get(0);
+  }
+
+  public static GenModel ecore2GenModel(EPackage ePackage, String basePackage, String prefix, int genOptions)
+  {
+    GenModel genModel = GenModelFactory.eINSTANCE.createGenModel();
+    genModel.initialize(Collections.singleton(ePackage));
+    
+    genModel.setRootExtendsInterface("");
+    genModel.setRootImplementsInterface("commonj.sdo.DataObject");
+    genModel.setRootExtendsClass("org.apache.tuscany.sdo.impl.DataObjectImpl");
+    genModel.setFeatureMapWrapperInterface("commonj.sdo.Sequence");
+    genModel.setFeatureMapWrapperInternalInterface("org.apache.tuscany.sdo.util.BasicSequence");
+    genModel.setFeatureMapWrapperClass("org.apache.tuscany.sdo.util.BasicSequence");
+    genModel.setSuppressEMFTypes(true);
+    genModel.setSuppressEMFMetaData(true);
+    genModel.setSuppressEMFModelTags(true);
+    genModel.setCanGenerate(true);
+    //FIXME workaround java.lang.NoClassDefFoundError: org/eclipse/jdt/core/jdom/IDOMNode with 02162006 build
+    genModel.setFacadeHelperClass("Hack");
+    genModel.setForceOverwrite(true);
+    
+    GenPackage genPackage = (GenPackage)genModel.getGenPackages().get(0);
+
+    if (basePackage != null)
+    {
+      genPackage.setBasePackage(basePackage);
+    }
+    if (prefix != null) 
+    {
+      genPackage.setPrefix(prefix);
+    }
+
+    return genModel;
+  }
+
+  public static String extractBasePackageName(EPackage ePackage, String javaPackage)
+  {
+    String qualifiedName = javaPackage != null ? javaPackage : ePackage.getName();
+    String name = /*CodeGenUtil.*/shortName(qualifiedName);
+    String baseName = qualifiedName.substring(0, qualifiedName.length() - name.length());
+    if (javaPackage != null || !name.equals(qualifiedName))
+    {
+      ePackage.setName(name);
+    }
+    return baseName != null ? /*CodeGenUtil.*/safeQualifiedName(baseName) : null;
+  }
+
+  public static String shortName(String qualifiedName)
+  {
+    int index = qualifiedName.lastIndexOf(".");
+    return index != -1 ? qualifiedName.substring(index + 1) : qualifiedName;
+  }
+
+  public static String safeQualifiedName(String qualifiedName)
+  {
+    StringBuffer safeQualifiedName = new StringBuffer();
+    for (StringTokenizer stringTokenizer = new StringTokenizer(qualifiedName, "."); stringTokenizer.hasMoreTokens();)
+    {
+      String name = stringTokenizer.nextToken();
+      safeQualifiedName.append(CodeGenUtil.safeName(name));
+      if (stringTokenizer.hasMoreTokens())
+      {
+        safeQualifiedName.append('.');
+      }
+    }
+    return safeQualifiedName.toString();
+  }
+
+  protected static void printDiagnostic(Diagnostic diagnostic, String indent)
+  {
+    System.out.print(indent);
+    System.out.println(diagnostic.getMessage());
+    for (Iterator i = diagnostic.getChildren().iterator(); i.hasNext();)
+    {
+      printDiagnostic((Diagnostic)i.next(), indent + "  ");
+    }
+  }
+
+  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("  <wsdl-file>");
+    System.out.println("");
+    System.out.println("For example:");
+    System.out.println("");
+    System.out.println("  generate somedir/somefile.wsdl");
+  }
+
+}