plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/operation/DataObjectGenerator.java - webtools-common/webtools.common - Git at Google

 /*******************************************************************************
  * Copyright (c) 2003, 2004 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.wst.common.internal.emfworkbench.operation;

 import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Iterator;
 import java.util.List;

 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IFolder;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.MultiStatus;
 import org.eclipse.core.runtime.Path;
 import org.eclipse.core.runtime.SubProgressMonitor;
 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.ecore.EPackage;
 import org.eclipse.emf.ecore.resource.Resource;
 import org.eclipse.emf.ecore.util.EcoreUtil;
 import org.eclipse.emf.importer.java.builder.JavaEcoreBuilder;
 import org.eclipse.jem.util.emf.workbench.WorkbenchResourceHelperBase;
 import org.eclipse.jem.util.logger.proxy.Logger;
 import org.eclipse.wst.common.frameworks.internal.operations.WTPOperation;
 import org.eclipse.xsd.XSDPackage;
 import org.eclipse.xsd.XSDSchema;
 import org.eclipse.xsd.ecore.XSDEcoreBuilder;

 /**
  * @author delfinoj
  *
  * Generates SDO DataObject classes.
  *
  */
 public class DataObjectGenerator extends WTPOperation {
 	protected IProject project;
 	protected List xmiPackages;
 	protected List javaModels;
 	protected XSDEcoreBuilder xsdECoreBuilder;
 	protected List ePackages;

 	/**
 	 * @param operationDataModel
 	 */
 	public DataObjectGenerator(DataObjectGeneratorModel operationDataModel) {
 		super(operationDataModel);
 	}

 	/**
 	 * Set the nsURI of the <code>ePackage</code> to be in the form
 	 * "java://{fullyQualifiedPackageInterfaceName}. When this format is used, EMF will attempt to
 	 * register the static package by loading the interface and calling the eINSTANCE field.
 	 *
 	 * @param ePackage
 	 * @param fullyQualifiedPackageInterfaceName
 	 */
 	public static void setStaticPackageNsURI(EPackage ePackage, String fullyQualifiedPackageInterfaceName) {
 		if (ePackage != null && fullyQualifiedPackageInterfaceName != null)
 			ePackage.setNsURI("java://" + fullyQualifiedPackageInterfaceName);//$NON-NLS-1$
 	}

 	protected IProject getProject() {
 		if (project == null)
 			project = (IProject) operationDataModel.getProperty(DataObjectGeneratorModel.PROJECT);
 		return project;
 	}

 	protected XSDEcoreBuilder getXSDEcoreBuilder() {
 		if (xsdECoreBuilder == null)
 			xsdECoreBuilder = new XSDEcoreBuilder();
 		return xsdECoreBuilder;
 	}

 	/**
 	 * @see com.ibm.etools.ctc.ant.task.util.BaseProjectBuilder#generate(org.eclipse.core.runtime.IProgressMonitor)
 	 */
 	protected boolean prepareGenerate() {
 		// Collect all generated EPackages
 		ePackages = new ArrayList();
 		// Packages generated from XSDs
 		if (xsdECoreBuilder != null)
 			ePackages.addAll(xsdECoreBuilder.getTargetNamespaceToEPackageMap().values());
 		// Packages loaded from XMI files
 		if (xmiPackages != null)
 			ePackages.addAll(xmiPackages);
 		if (javaModels != null)
 			prepareEPackagesFromJavaModels();
 		if (ePackages.isEmpty())
 			return false;
 		return true;
 	}

 	protected void prepareEPackagesFromJavaModels() {
 		// Generate packages from annotated java model files
 		JavaEcoreBuilder javaEcoreBuilder = new JavaEcoreBuilder(getProject().getFile(new Path("sdo.genmodel"))) { //$NON-NLS-1$
 			public void getAllGenModelFiles(Collection result, IFile file) throws CoreException {
 				// Ignore .genmodel files on the buildpath
 				return;
 			}
 		};
 		//TODO - Ecore builder api has changed....
 		//javaEcoreBuilder.run(new NullProgressMonitor(), false);
 		IStatus localStatus = javaEcoreBuilder.getStatus();
 		if (localStatus.getSeverity() != IStatus.ERROR) {
 			List genPackages = javaEcoreBuilder.getGenModel().getGenPackages();
 			processGenPackagesFromJavaModels(genPackages);
 		} else
 			logProblems(localStatus);
 	}

 	/**
 	 * @param statusArg
 	 */
 	private void logProblems(IStatus statusArg) {
 		Logger logger = Logger.getLogger();
 		logger.logError("Problems detected generating SDO objects."); //$NON-NLS-1$
 		log(statusArg, logger);
 	}

 	private void log(IStatus statusArg, Logger logger) {
 		doLog(statusArg, logger);
 		if (statusArg.isMultiStatus()) {
 			MultiStatus mStatus = (MultiStatus) statusArg;
 			IStatus[] children = mStatus.getChildren();
 			for (int i = 0; i < children.length; i++) {
 				log(children[i], logger);
 			}
 		}
 	}

 	private void doLog(IStatus statusArg, Logger logger) {
 		switch (statusArg.getSeverity()) {
 			case IStatus.ERROR :
 				logger.logError(statusArg.getMessage());
 				break;
 			case IStatus.WARNING :
 				logger.logWarning(statusArg.getMessage());
 				break;
 			case IStatus.INFO :
 				logger.log(statusArg.getMessage());
 				break;
 		}
 	}

 	/**
 	 * @param genPackages
 	 */
 	protected void processGenPackagesFromJavaModels(List genPackages) {
 		if (genPackages.isEmpty())
 			return;
 		for (Iterator i = genPackages.iterator(); i.hasNext();) {
 			GenPackage genPackage = (GenPackage) i.next();
 			EPackage ePackage = genPackage.getEcorePackage();
 			updateEPackageFromJavaModel(ePackage, genPackage);
 			ePackages.add(ePackage);
 		}

 	}

 	protected void updateEPackageFromJavaModel(EPackage ePackage, GenPackage genPackage) {
 		// Fix the ePackage name
 		ePackage.setName(ePackage.getNsPrefix());
 		setStaticPackageNsURI(ePackage, genPackage);
 	}

 	/**
 	 * Since we are generating static Packages we need to set the nsURI of each EPackage to be in
 	 * the form "java://{fully qualified package interface name}. When this format is used, EMF will
 	 * attempt to register the static package by loading the interface and calling the eINSTANCE
 	 * field.
 	 *
 	 * @param ePackage
 	 * @param genPackage
 	 */
 	protected void setStaticPackageNsURI(EPackage ePackage, GenPackage genPackage) {
 		String interfaceName = genPackage.getPackageInterfaceName();
 		if (interfaceName != null) {
 			StringBuffer b = new StringBuffer();
 			b.append(genPackage.getPackageName()).append('.').append(interfaceName);
 			setStaticPackageNsURI(ePackage, b.toString());
 		}
 	}

 	/**
 	 * @see com.ibm.etools.ctc.ant.task.util.BaseProjectBuilder#generate(org.eclipse.core.runtime.IProgressMonitor)
 	 */
 	protected void generate(IProgressMonitor progressMonitor) throws CoreException {
 		try {
 			progressMonitor.beginTask(getProject().getFullPath().toString(), 100);
 			// Create a GenModel
 			GenModel genModel = GenModelFactory.eINSTANCE.createGenModel();
 			initializeGenModel(genModel);
 			setPackagesOnGenModel(genModel);
 			// Validate the GenModel
 			IStatus localStatus = genModel.validate();
 			if (!localStatus.isOK())
 				throw new CoreException(localStatus);
 			doGenerate(progressMonitor, genModel);
 			progressMonitor.worked(100);
 		} finally {
 			progressMonitor.done();
 		}
 	}

 	/*
 	 * Generate static code.
 	 */
 	protected void doGenerate(IProgressMonitor progressMonitor, GenModel genModel) {
 		try {
 			genModel.generate(new SubProgressMonitor(progressMonitor, 50));
 		} catch (Throwable e) {
 			e.printStackTrace();
 		}
 	}

 	/*
 	 * Initialize the GenModel from the EPackages
 	 */
 	protected void setPackagesOnGenModel(GenModel genModel) {
 		genModel.initialize(ePackages);
 		for (Iterator i = genModel.getGenPackages().iterator(); i.hasNext();) {
 			GenPackage genPackage = (GenPackage) i.next();
 			genPackage.setLoadInitialization(false);
 			String prefix = genPackage.getInterfacePackageName();
 			prefix = prefix.substring(prefix.lastIndexOf('.') + 1);
 			if (prefix.length() > 1)
 				prefix = prefix.substring(0, 1).toUpperCase() + prefix.substring(1);
 			else
 				prefix = prefix.toUpperCase();
 			genPackage.setPrefix(prefix);
 		}
 	}

 	/**
 	 * @param genModel
 	 */
 	protected void initializeGenModel(GenModel genModel) {
 		setSDODefaults(genModel);

 		genModel.setDynamicTemplates(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.DYNAMIC_TEMPLATES));
 		genModel.setForceOverwrite(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.FORCE_OVERWRITE));
 		genModel.setCanGenerate(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.CAN_GENERATE));
 		genModel.setUpdateClasspath(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.UPDATE_CLASSPATH));
 		genModel.setGenerateSchema(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.GENERATE_SCHEMA));
 		genModel.setNonNLSMarkers(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.NON_NLS_MARKERS));

 		IFolder modelDir = (IFolder) operationDataModel.getProperty(DataObjectGeneratorModel.MODEL_DIR);
 		genModel.setModelDirectory(modelDir.getFullPath().toOSString());
 	}

 	/*
 	 * Options from SetDefaultSDOOptions, recommended by Ed
 	 */
 	protected void setSDODefaults(GenModel genModel) {
 		genModel.setRootExtendsInterface(""); //$NON-NLS-1$
 		//TODO why would you expose this internal interface in the generated code, instead of
 		// commonj.sdo.DataObject
 		genModel.setRootImplementsInterface("org.eclipse.emf.ecore.sdo.InternalEDataObject"); //$NON-NLS-1$
 		genModel.setRootExtendsClass("org.eclipse.emf.ecore.sdo.impl.EDataObjectImpl"); //$NON-NLS-1$
 		genModel.setFeatureMapWrapperInterface("commonj.sdo.Sequence"); //$NON-NLS-1$
 		genModel.setFeatureMapWrapperInternalInterface("org.eclipse.emf.ecore.sdo.util.ESequence"); //$NON-NLS-1$
 		genModel.setFeatureMapWrapperClass("org.eclipse.emf.ecore.sdo.util.BasicESequence"); //$NON-NLS-1$
 		genModel.setSuppressEMFTypes(true);
 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperation#execute(org.eclipse.core.runtime.IProgressMonitor)
 	 */
 	protected void execute(IProgressMonitor monitor) throws CoreException, InvocationTargetException, InterruptedException {
 		loadModelFiles(monitor);
 		if (prepareGenerate())
 			generate(monitor);
 	}

 	/**
 	 * @param monitor
 	 */
 	protected void loadModelFiles(IProgressMonitor monitor) {
 		loadXSDFiles(monitor);
 		loadEcoreFiles(monitor);
 		//loadWSDLFiles(monitor);
 		loadJavaFiles(monitor);
 	}

 	/**
 	 * Load an XSD and generate the eCore packages for each tracked XSD file.
 	 *
 	 * @param monitor
 	 */
 	protected void loadXSDFiles(IProgressMonitor monitor) {
 		if (operationDataModel.isSet(DataObjectGeneratorModel.XSD_FILES)) {
 			List files = (List) operationDataModel.getProperty(DataObjectGeneratorModel.XSD_FILES);
 			IFile file;
 			for (int i = 0; i < files.size(); i++) {
 				file = (IFile) files.get(i);
 				Resource resource = WorkbenchResourceHelperBase.load(file);
 				Collection xsdSchemas = EcoreUtil.getObjectsByType(resource.getContents(), XSDPackage.eINSTANCE.getXSDSchema());
 				for (Iterator j = xsdSchemas.iterator(); j.hasNext();) {
 					getXSDEcoreBuilder().generate((XSDSchema) j.next());
 				}
 			}
 		}
 	}

 	/**
 	 * Load an Ecore model file and generate the eCore packages for each tracked Ecore file.
 	 *
 	 * @param monitor
 	 */
 	protected void loadEcoreFiles(IProgressMonitor monitor) {
 		if (operationDataModel.isSet(DataObjectGeneratorModel.ECORE_FILES)) {
 			List files = (List) operationDataModel.getProperty(DataObjectGeneratorModel.ECORE_FILES);
 			IFile file;
 			for (int i = 0; i < files.size(); i++) {
 				file = (IFile) files.get(i);

 				Resource resource = WorkbenchResourceHelperBase.getResource(file, true);
 				addXmiPackages(resource.getContents());
 			}
 		}
 	}


 	protected void addXmiPackages(List packages) {
 		if (xmiPackages == null)
 			xmiPackages = new ArrayList();
 		xmiPackages.addAll(packages);
 	}

 	/**
 	 * Load the XSD files and generate the eCore packages for each tracked WSDL file.
 	 *
 	 * @param monitor
 	 */
 	protected void loadWSDLFiles(IProgressMonitor monitor) {
 		//		if (operationDataModel.isSet(DataObjectGeneratorModel.WSDL_FILES)) {
 		//			List files = (List) operationDataModel.getProperty(DataObjectGeneratorModel.WSDL_FILES);
 		//			IFile file;
 		//			for (int i = 0; i < files.size(); i++) {
 		//				file = (IFile) files.get(i);
 		//				//TODO We can't handle WSDL in WSAD 5.1 as the WSDL model is not an EMF 2.0 model
 		//				// Re-activate this function when we move to 6.0
 		//				// // Load a WSDL file and collect all the references XSD schemas
 		//				// Set xsdSchemas=new HashSet();
 		//				// URI uri = URI.createFileURI(file.getLocation().toString());
 		//				// Resource resource = WorkbenchResourceHelper.getResource(uri);
 		//				// for (Iterator i=resource.getAllContents(); i.hasNext(); ) {
 		//				// Object object=i.next();
 		//				// if (object instanceof XSDSchemaExtensibilityElement) {
 		//				// XSDSchemaExtensibilityElement
 		//				// extensibilityElement=(XSDSchemaExtensibilityElement)object;
 		//				// XSDSchema xsdSchema=extensibilityElement.getEXSDSchema();
 		//				// if (xsdSchema!=null)
 		//				// xsdSchemas.add(xsdSchema);
 		//				// } else if (object instanceof Part) {
 		//				// Part part=(Part)object;
 		//				// XSDNamedComponent xsdComponent=part.getEXSDType();
 		//				// if (xsdComponent==null)
 		//				// xsdComponent=part.getEXSDElement();
 		//				// if (xsdComponent!=null) {
 		//				// XSDSchema xsdSchema=xsdComponent.getSchema();
 		//				// if (xsdSchema!=null &&
 		//				// !XSDUtil.isSchemaForSchemaNamespace(xsdSchema.getTargetNamespace())) {
 		//				// xsdSchemas.add(xsdSchema);
 		//				// }
 		//				// }
 		//				// }
 		//				// }
 		//				//
 		//				// // Generate Ecore packages from XSDs
 		//				// for (Iterator i=xsdSchemas.iterator(); i.hasNext(); )
 		//				// xsdECoreBuilder.generate((XSDSchema)i.next());
 		//				// }
 		//			}
 		//		}
 	}

 	/**
 	 * Load an Ecore model file and generate the eCore packages for each tracked Ecore file.
 	 *
 	 * @param monitor
 	 */
 	protected void loadJavaFiles(IProgressMonitor monitor) {
 		javaModels = (List) operationDataModel.getProperty(DataObjectGeneratorModel.JAVA_FILES);
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2003, 2004 IBM Corporation and others.
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v1.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v10.html
	*
	* Contributors:
	* IBM Corporation - initial API and implementation
	*******************************************************************************/
	package org.eclipse.wst.common.internal.emfworkbench.operation;

	import java.lang.reflect.InvocationTargetException;
	import java.util.ArrayList;
	import java.util.Collection;
	import java.util.Iterator;
	import java.util.List;

	import org.eclipse.core.resources.IFile;
	import org.eclipse.core.resources.IFolder;
	import org.eclipse.core.resources.IProject;
	import org.eclipse.core.runtime.CoreException;
	import org.eclipse.core.runtime.IProgressMonitor;
	import org.eclipse.core.runtime.IStatus;
	import org.eclipse.core.runtime.MultiStatus;
	import org.eclipse.core.runtime.Path;
	import org.eclipse.core.runtime.SubProgressMonitor;
	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.ecore.EPackage;
	import org.eclipse.emf.ecore.resource.Resource;
	import org.eclipse.emf.ecore.util.EcoreUtil;
	import org.eclipse.emf.importer.java.builder.JavaEcoreBuilder;
	import org.eclipse.jem.util.emf.workbench.WorkbenchResourceHelperBase;
	import org.eclipse.jem.util.logger.proxy.Logger;
	import org.eclipse.wst.common.frameworks.internal.operations.WTPOperation;
	import org.eclipse.xsd.XSDPackage;
	import org.eclipse.xsd.XSDSchema;
	import org.eclipse.xsd.ecore.XSDEcoreBuilder;

	/**
	* @author delfinoj
	*
	* Generates SDO DataObject classes.
	*
	*/
	public class DataObjectGenerator extends WTPOperation {
	protected IProject project;
	protected List xmiPackages;
	protected List javaModels;
	protected XSDEcoreBuilder xsdECoreBuilder;
	protected List ePackages;

	/**
	* @param operationDataModel
	*/
	public DataObjectGenerator(DataObjectGeneratorModel operationDataModel) {
	super(operationDataModel);
	}

	/**
	* Set the nsURI of the <code>ePackage</code> to be in the form
	* "java://{fullyQualifiedPackageInterfaceName}. When this format is used, EMF will attempt to
	* register the static package by loading the interface and calling the eINSTANCE field.
	*
	* @param ePackage
	* @param fullyQualifiedPackageInterfaceName
	*/
	public static void setStaticPackageNsURI(EPackage ePackage, String fullyQualifiedPackageInterfaceName) {
	if (ePackage != null && fullyQualifiedPackageInterfaceName != null)
	ePackage.setNsURI("java://" + fullyQualifiedPackageInterfaceName);//$NON-NLS-1$
	}

	protected IProject getProject() {
	if (project == null)
	project = (IProject) operationDataModel.getProperty(DataObjectGeneratorModel.PROJECT);
	return project;
	}

	protected XSDEcoreBuilder getXSDEcoreBuilder() {
	if (xsdECoreBuilder == null)
	xsdECoreBuilder = new XSDEcoreBuilder();
	return xsdECoreBuilder;
	}

	/**
	* @see com.ibm.etools.ctc.ant.task.util.BaseProjectBuilder#generate(org.eclipse.core.runtime.IProgressMonitor)
	*/
	protected boolean prepareGenerate() {
	// Collect all generated EPackages
	ePackages = new ArrayList();
	// Packages generated from XSDs
	if (xsdECoreBuilder != null)
	ePackages.addAll(xsdECoreBuilder.getTargetNamespaceToEPackageMap().values());
	// Packages loaded from XMI files
	if (xmiPackages != null)
	ePackages.addAll(xmiPackages);
	if (javaModels != null)
	prepareEPackagesFromJavaModels();
	if (ePackages.isEmpty())
	return false;
	return true;
	}

	protected void prepareEPackagesFromJavaModels() {
	// Generate packages from annotated java model files
	JavaEcoreBuilder javaEcoreBuilder = new JavaEcoreBuilder(getProject().getFile(new Path("sdo.genmodel"))) { //$NON-NLS-1$
	public void getAllGenModelFiles(Collection result, IFile file) throws CoreException {
	// Ignore .genmodel files on the buildpath
	return;
	}
	};
	//TODO - Ecore builder api has changed....
	//javaEcoreBuilder.run(new NullProgressMonitor(), false);
	IStatus localStatus = javaEcoreBuilder.getStatus();
	if (localStatus.getSeverity() != IStatus.ERROR) {
	List genPackages = javaEcoreBuilder.getGenModel().getGenPackages();
	processGenPackagesFromJavaModels(genPackages);
	} else
	logProblems(localStatus);
	}

	/**
	* @param statusArg
	*/
	private void logProblems(IStatus statusArg) {
	Logger logger = Logger.getLogger();
	logger.logError("Problems detected generating SDO objects."); //$NON-NLS-1$
	log(statusArg, logger);
	}

	private void log(IStatus statusArg, Logger logger) {
	doLog(statusArg, logger);
	if (statusArg.isMultiStatus()) {
	MultiStatus mStatus = (MultiStatus) statusArg;
	IStatus[] children = mStatus.getChildren();
	for (int i = 0; i < children.length; i++) {
	log(children[i], logger);
	}
	}
	}

	private void doLog(IStatus statusArg, Logger logger) {
	switch (statusArg.getSeverity()) {
	case IStatus.ERROR :
	logger.logError(statusArg.getMessage());
	break;
	case IStatus.WARNING :
	logger.logWarning(statusArg.getMessage());
	break;
	case IStatus.INFO :
	logger.log(statusArg.getMessage());
	break;
	}
	}

	/**
	* @param genPackages
	*/
	protected void processGenPackagesFromJavaModels(List genPackages) {
	if (genPackages.isEmpty())
	return;
	for (Iterator i = genPackages.iterator(); i.hasNext();) {
	GenPackage genPackage = (GenPackage) i.next();
	EPackage ePackage = genPackage.getEcorePackage();
	updateEPackageFromJavaModel(ePackage, genPackage);
	ePackages.add(ePackage);
	}

	}

	protected void updateEPackageFromJavaModel(EPackage ePackage, GenPackage genPackage) {
	// Fix the ePackage name
	ePackage.setName(ePackage.getNsPrefix());
	setStaticPackageNsURI(ePackage, genPackage);
	}

	/**
	* Since we are generating static Packages we need to set the nsURI of each EPackage to be in
	* the form "java://{fully qualified package interface name}. When this format is used, EMF will
	* attempt to register the static package by loading the interface and calling the eINSTANCE
	* field.
	*
	* @param ePackage
	* @param genPackage
	*/
	protected void setStaticPackageNsURI(EPackage ePackage, GenPackage genPackage) {
	String interfaceName = genPackage.getPackageInterfaceName();
	if (interfaceName != null) {
	StringBuffer b = new StringBuffer();
	b.append(genPackage.getPackageName()).append('.').append(interfaceName);
	setStaticPackageNsURI(ePackage, b.toString());
	}
	}

	/**
	* @see com.ibm.etools.ctc.ant.task.util.BaseProjectBuilder#generate(org.eclipse.core.runtime.IProgressMonitor)
	*/
	protected void generate(IProgressMonitor progressMonitor) throws CoreException {
	try {
	progressMonitor.beginTask(getProject().getFullPath().toString(), 100);
	// Create a GenModel
	GenModel genModel = GenModelFactory.eINSTANCE.createGenModel();
	initializeGenModel(genModel);
	setPackagesOnGenModel(genModel);
	// Validate the GenModel
	IStatus localStatus = genModel.validate();
	if (!localStatus.isOK())
	throw new CoreException(localStatus);
	doGenerate(progressMonitor, genModel);
	progressMonitor.worked(100);
	} finally {
	progressMonitor.done();
	}
	}

	/*
	* Generate static code.
	*/
	protected void doGenerate(IProgressMonitor progressMonitor, GenModel genModel) {
	try {
	genModel.generate(new SubProgressMonitor(progressMonitor, 50));
	} catch (Throwable e) {
	e.printStackTrace();
	}
	}

	/*
	* Initialize the GenModel from the EPackages
	*/
	protected void setPackagesOnGenModel(GenModel genModel) {
	genModel.initialize(ePackages);
	for (Iterator i = genModel.getGenPackages().iterator(); i.hasNext();) {
	GenPackage genPackage = (GenPackage) i.next();
	genPackage.setLoadInitialization(false);
	String prefix = genPackage.getInterfacePackageName();
	prefix = prefix.substring(prefix.lastIndexOf('.') + 1);
	if (prefix.length() > 1)
	prefix = prefix.substring(0, 1).toUpperCase() + prefix.substring(1);
	else
	prefix = prefix.toUpperCase();
	genPackage.setPrefix(prefix);
	}
	}

	/**
	* @param genModel
	*/
	protected void initializeGenModel(GenModel genModel) {
	setSDODefaults(genModel);

	genModel.setDynamicTemplates(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.DYNAMIC_TEMPLATES));
	genModel.setForceOverwrite(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.FORCE_OVERWRITE));
	genModel.setCanGenerate(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.CAN_GENERATE));
	genModel.setUpdateClasspath(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.UPDATE_CLASSPATH));
	genModel.setGenerateSchema(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.GENERATE_SCHEMA));
	genModel.setNonNLSMarkers(operationDataModel.getBooleanProperty(DataObjectGeneratorModel.NON_NLS_MARKERS));

	IFolder modelDir = (IFolder) operationDataModel.getProperty(DataObjectGeneratorModel.MODEL_DIR);
	genModel.setModelDirectory(modelDir.getFullPath().toOSString());
	}

	/*
	* Options from SetDefaultSDOOptions, recommended by Ed
	*/
	protected void setSDODefaults(GenModel genModel) {
	genModel.setRootExtendsInterface(""); //$NON-NLS-1$
	//TODO why would you expose this internal interface in the generated code, instead of
	// commonj.sdo.DataObject
	genModel.setRootImplementsInterface("org.eclipse.emf.ecore.sdo.InternalEDataObject"); //$NON-NLS-1$
	genModel.setRootExtendsClass("org.eclipse.emf.ecore.sdo.impl.EDataObjectImpl"); //$NON-NLS-1$
	genModel.setFeatureMapWrapperInterface("commonj.sdo.Sequence"); //$NON-NLS-1$
	genModel.setFeatureMapWrapperInternalInterface("org.eclipse.emf.ecore.sdo.util.ESequence"); //$NON-NLS-1$
	genModel.setFeatureMapWrapperClass("org.eclipse.emf.ecore.sdo.util.BasicESequence"); //$NON-NLS-1$
	genModel.setSuppressEMFTypes(true);
	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperation#execute(org.eclipse.core.runtime.IProgressMonitor)
	*/
	protected void execute(IProgressMonitor monitor) throws CoreException, InvocationTargetException, InterruptedException {
	loadModelFiles(monitor);
	if (prepareGenerate())
	generate(monitor);
	}

	/**
	* @param monitor
	*/
	protected void loadModelFiles(IProgressMonitor monitor) {
	loadXSDFiles(monitor);
	loadEcoreFiles(monitor);
	//loadWSDLFiles(monitor);
	loadJavaFiles(monitor);
	}

	/**
	* Load an XSD and generate the eCore packages for each tracked XSD file.
	*
	* @param monitor
	*/
	protected void loadXSDFiles(IProgressMonitor monitor) {
	if (operationDataModel.isSet(DataObjectGeneratorModel.XSD_FILES)) {
	List files = (List) operationDataModel.getProperty(DataObjectGeneratorModel.XSD_FILES);
	IFile file;
	for (int i = 0; i < files.size(); i++) {
	file = (IFile) files.get(i);
	Resource resource = WorkbenchResourceHelperBase.load(file);
	Collection xsdSchemas = EcoreUtil.getObjectsByType(resource.getContents(), XSDPackage.eINSTANCE.getXSDSchema());
	for (Iterator j = xsdSchemas.iterator(); j.hasNext();) {
	getXSDEcoreBuilder().generate((XSDSchema) j.next());
	}
	}
	}
	}

	/**
	* Load an Ecore model file and generate the eCore packages for each tracked Ecore file.
	*
	* @param monitor
	*/
	protected void loadEcoreFiles(IProgressMonitor monitor) {
	if (operationDataModel.isSet(DataObjectGeneratorModel.ECORE_FILES)) {
	List files = (List) operationDataModel.getProperty(DataObjectGeneratorModel.ECORE_FILES);
	IFile file;
	for (int i = 0; i < files.size(); i++) {
	file = (IFile) files.get(i);

	Resource resource = WorkbenchResourceHelperBase.getResource(file, true);
	addXmiPackages(resource.getContents());
	}
	}
	}


	protected void addXmiPackages(List packages) {
	if (xmiPackages == null)
	xmiPackages = new ArrayList();
	xmiPackages.addAll(packages);
	}

	/**
	* Load the XSD files and generate the eCore packages for each tracked WSDL file.
	*
	* @param monitor
	*/
	protected void loadWSDLFiles(IProgressMonitor monitor) {
	// if (operationDataModel.isSet(DataObjectGeneratorModel.WSDL_FILES)) {
	// List files = (List) operationDataModel.getProperty(DataObjectGeneratorModel.WSDL_FILES);
	// IFile file;
	// for (int i = 0; i < files.size(); i++) {
	// file = (IFile) files.get(i);
	// //TODO We can't handle WSDL in WSAD 5.1 as the WSDL model is not an EMF 2.0 model
	// // Re-activate this function when we move to 6.0
	// // // Load a WSDL file and collect all the references XSD schemas
	// // Set xsdSchemas=new HashSet();
	// // URI uri = URI.createFileURI(file.getLocation().toString());
	// // Resource resource = WorkbenchResourceHelper.getResource(uri);
	// // for (Iterator i=resource.getAllContents(); i.hasNext(); ) {
	// // Object object=i.next();
	// // if (object instanceof XSDSchemaExtensibilityElement) {
	// // XSDSchemaExtensibilityElement
	// // extensibilityElement=(XSDSchemaExtensibilityElement)object;
	// // XSDSchema xsdSchema=extensibilityElement.getEXSDSchema();
	// // if (xsdSchema!=null)
	// // xsdSchemas.add(xsdSchema);
	// // } else if (object instanceof Part) {
	// // Part part=(Part)object;
	// // XSDNamedComponent xsdComponent=part.getEXSDType();
	// // if (xsdComponent==null)
	// // xsdComponent=part.getEXSDElement();
	// // if (xsdComponent!=null) {
	// // XSDSchema xsdSchema=xsdComponent.getSchema();
	// // if (xsdSchema!=null &&
	// // !XSDUtil.isSchemaForSchemaNamespace(xsdSchema.getTargetNamespace())) {
	// // xsdSchemas.add(xsdSchema);
	// // }
	// // }
	// // }
	// // }
	// //
	// // // Generate Ecore packages from XSDs
	// // for (Iterator i=xsdSchemas.iterator(); i.hasNext(); )
	// // xsdECoreBuilder.generate((XSDSchema)i.next());
	// // }
	// }
	// }
	}

	/**
	* Load an Ecore model file and generate the eCore packages for each tracked Ecore file.
	*
	* @param monitor
	*/
	protected void loadJavaFiles(IProgressMonitor monitor) {
	javaModels = (List) operationDataModel.getProperty(DataObjectGeneratorModel.JAVA_FILES);
	}
	}