1 files changed, 0 insertions, 192 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/synch/SynchronizeClassesJob.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/synch/SynchronizeClassesJob.java
deleted file mode 100644
index 18f01281ba..0000000000
--- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/synch/SynchronizeClassesJob.java
+++ /dev/null
@@ -1,192 +0,0 @@
-/*******************************************************************************
- *  Copyright (c) 2006, 2007 Oracle. 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: Oracle. - initial API and implementation
- *  
- *******************************************************************************/
-package org.eclipse.jpt.core.internal.synch;
-
-import java.io.IOException;
-import java.util.Iterator;
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.core.runtime.jobs.Job;
-import org.eclipse.jdt.core.IType;
-import org.eclipse.jpt.core.internal.IJpaFile;
-import org.eclipse.jpt.core.internal.IJpaProject;
-import org.eclipse.jpt.core.internal.IMappingKeys;
-import org.eclipse.jpt.core.internal.IPersistentType;
-import org.eclipse.jpt.core.internal.JptCoreMessages;
-import org.eclipse.jpt.core.internal.JptCorePlugin;
-import org.eclipse.jpt.core.internal.content.java.JpaCompilationUnit;
-import org.eclipse.jpt.core.internal.content.orm.EntityMappingsInternal;
-import org.eclipse.jpt.core.internal.content.orm.XmlRootContentNode;
-import org.eclipse.jpt.core.internal.content.persistence.JavaClassRef;
-import org.eclipse.jpt.core.internal.content.persistence.MappingFileRef;
-import org.eclipse.jpt.core.internal.content.persistence.Persistence;
-import org.eclipse.jpt.core.internal.content.persistence.PersistenceFactory;
-import org.eclipse.jpt.core.internal.content.persistence.PersistenceUnit;
-import org.eclipse.jpt.core.internal.content.persistence.PersistenceXmlRootContentNode;
-import org.eclipse.jpt.core.internal.content.persistence.resource.PersistenceResource;
-import org.eclipse.jpt.utility.internal.CollectionTools;
-import org.eclipse.jpt.utility.internal.Filter;
-import org.eclipse.jpt.utility.internal.iterators.FilteringIterator;
-import org.eclipse.jpt.utility.internal.iterators.TransformationIterator;
-
-/**
- * Synchronizes the lists of persistent classes in a persistence unit and a 
- * persistence project.
- */
-public class SynchronizeClassesJob extends Job
-{
-	private IFile persistenceXmlFile;
-	
-	
-	public SynchronizeClassesJob(IFile file) {
-		super(JptCoreMessages.SYNCHRONIZE_CLASSES_JOB);
-		setRule(file.getProject());
-		persistenceXmlFile = file;
-	}
-	
-	protected IStatus run(IProgressMonitor monitor) {
-		IProject project = persistenceXmlFile.getProject();
-		
-		monitor.beginTask(JptCoreMessages.SYNCHRONIZING_CLASSES_TASK, 150);
-		
-		if (monitor.isCanceled()) {
-			return Status.CANCEL_STATUS;
-		}
-		
-		IJpaFile jpaFile = JptCorePlugin.getJpaFile(persistenceXmlFile);
-		PersistenceXmlRootContentNode root;
-		try {
-			root = (PersistenceXmlRootContentNode) jpaFile.getContent();
-		}
-		catch (ClassCastException cce) {
-			return new Status(Status.ERROR, JptCorePlugin.PLUGIN_ID, JptCoreMessages.INVALID_PERSISTENCE_XML_CONTENT);
-		}
-		
-		Persistence persistence = root.getPersistence();
-		
-		if (persistence == null) {
-			persistence = PersistenceFactory.eINSTANCE.createPersistence();
-			root.setPersistence(persistence);
-		}
-		
-		PersistenceUnit persistenceUnit;
-		
-		if (persistence.getPersistenceUnits().size() > 0) {
-			persistenceUnit = persistence.getPersistenceUnits().get(0);
-		}
-		else {
-			persistenceUnit = PersistenceFactory.eINSTANCE.createPersistenceUnit();
-			persistenceUnit.setName(persistenceXmlFile.getProject().getName());
-			persistence.getPersistenceUnits().add(persistenceUnit);
-		}
-		
-		PersistenceResource resource = (PersistenceResource) persistenceUnit.eResource();
-		
-		persistenceUnit.getClasses().clear();
-		for (Iterator<String> stream = mappedTypeNames(persistenceUnit); stream.hasNext(); ) {
-			String typeName = stream.next();
-			JavaClassRef classRef = PersistenceFactory.eINSTANCE.createJavaClassRef();
-			classRef.setJavaClass(typeName);
-			persistenceUnit.getClasses().add(classRef);
-		}
-		
-		monitor.worked(50);
-		
-		try {
-			resource.save(null);
-		}
-		catch (IOException ioe) {
-			return new Status(Status.ERROR, JptCorePlugin.PLUGIN_ID, JptCoreMessages.ERROR_WRITING_FILE, ioe);
-		}
-		
-		return Status.OK_STATUS;
-	}
-	
-	private Iterator<String> mappedTypeNames(PersistenceUnit persistenceUnit) {
-		return CollectionTools.sort(
-			new TransformationIterator<IPersistentType, String>(mappedTypes(persistenceUnit)) {
-				@Override
-				protected String transform(IPersistentType next) {
-					return next.findJdtType().getFullyQualifiedName();
-				}
-			}
-		);
-	}
-	
-	private Iterator<IPersistentType> mappedTypes(PersistenceUnit persistenceUnit) {
-		return new FilteringIterator<IPersistentType>(allJavaTypes(persistenceUnit.getJpaProject()), filter(persistenceUnit));
-	}
-	
-	private Iterator<IPersistentType> allJavaTypes(IJpaProject jpaProject) {
-		return new TransformationIterator<IJpaFile, IPersistentType>(jpaProject.jpaFiles(JptCorePlugin.JAVA_CONTENT_TYPE).iterator()) {
-			@Override
-			protected IPersistentType transform(IJpaFile next) {
-				JpaCompilationUnit jcu = (JpaCompilationUnit) next.getContent();
-				return (jcu.getTypes().isEmpty()) ? null : jcu.getTypes().get(0);
-			}
-		};
-	}
-	
-	private Filter<IPersistentType> filter(final PersistenceUnit persistenceUnit) {
-		return new Filter<IPersistentType>() {
-			public boolean accept(IPersistentType o) {
-				if (o == null) {
-					return false;
-				}
-				if (o.getMappingKey() == IMappingKeys.NULL_TYPE_MAPPING_KEY) {
-					return false;
-				}
-				IType jdtType = o.findJdtType();
-				if (jdtType == null) {
-					return false;
-				}
-				for (MappingFileRef mappingFileRef : persistenceUnit.getMappingFiles()) {
-					if (containsType(mappingFileRef, jdtType)) {
-						return false;
-					}
-				}
-				return true;
-			}
-		};
-	}
-	
-	private boolean containsType(MappingFileRef mappingFileRef, IType jdtType) {
-		IJpaFile mappingFile = mappingFileRef.getMappingFile();
-		if (mappingFile == null) {
-			return false;
-		}
-		
-		XmlRootContentNode root;
-		try {
-			root = (XmlRootContentNode) mappingFile.getContent();
-		}
-		catch (ClassCastException cce) {
-			return false;
-		}
-		
-		EntityMappingsInternal entityMappings = root.getEntityMappings();
-		
-		if (entityMappings == null) {
-			return false;
-		}
-		
-		for (IPersistentType persistentType : entityMappings.getPersistentTypes()) {
-			IType otherJdtType = persistentType.findJdtType();
-			if (otherJdtType != null && otherJdtType.equals(jdtType)) {
-				return true;
-			}
-		}
-		
-		return false;
-	}
-}