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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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* The contents of this file are subject to the terms of either the GNU
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* General Public License Version 2 only ("GPL") or the Common
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* Development and Distribution License("CDDL") (collectively, the
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* "License"). You may not use this file except in compliance with the
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* License. You can obtain a copy of the License at
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* http://www.netbeans.org/cddl-gplv2.html
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* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* your own identifying information:
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* "Portions Copyrighted [year] [name of copyright owner]"
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* The Original Software is NetBeans. The Initial Developer of the Original
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* Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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package org.netbeans.modules.j2ee.refactoring;
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import java.io.IOException;
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import java.text.MessageFormat;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Iterator;
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import java.util.List;
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import javax.jmi.reflect.RefObject;
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import org.netbeans.api.project.FileOwnerQuery;
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import org.netbeans.api.project.Project;
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import org.netbeans.api.project.ProjectManager;
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import org.netbeans.api.project.ProjectUtils;
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import org.netbeans.api.project.SourceGroup;
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import org.netbeans.api.project.Sources;
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import org.netbeans.modules.j2ee.dd.api.web.DDProvider;
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import org.netbeans.modules.j2ee.dd.api.web.Filter;
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import org.netbeans.modules.j2ee.dd.api.web.Listener;
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import org.netbeans.modules.j2ee.dd.api.web.Servlet;
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import org.netbeans.modules.j2ee.dd.api.web.WebApp;
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import org.netbeans.jmi.javamodel.Element;
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import org.netbeans.jmi.javamodel.JavaClass;
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import org.netbeans.jmi.javamodel.Resource;
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import org.netbeans.modules.j2ee.dd.api.ejb.Ejb;
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import org.netbeans.modules.j2ee.dd.api.ejb.EjbJar;
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import org.netbeans.modules.j2ee.dd.api.ejb.EnterpriseBeans;
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import org.netbeans.modules.j2ee.dd.api.ejb.Entity;
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import org.netbeans.modules.j2ee.dd.api.ejb.EntityAndSession;
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import org.netbeans.modules.j2ee.dd.api.ejb.MessageDriven;
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import org.netbeans.modules.j2ee.dd.api.ejb.Session;
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import org.netbeans.modules.j2ee.dd.api.webservices.PortComponent;
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import org.netbeans.modules.j2ee.dd.api.webservices.WebserviceDescription;
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import org.netbeans.modules.j2ee.dd.api.webservices.Webservices;
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import org.netbeans.modules.j2ee.refactoring.moveclass.EjbJarMoveClassRefactoring;
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import org.netbeans.modules.j2ee.refactoring.moveclass.JaxWsXmlMoveClassRefactoring;
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import org.netbeans.modules.j2ee.refactoring.moveclass.PersistenceXmlMoveClassRefactoring;
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import org.netbeans.modules.j2ee.refactoring.moveclass.SunJaxWsXmlMoveClassRefactoring;
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import org.netbeans.modules.j2ee.refactoring.moveclass.TldMoveClassRefactoring;
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import org.netbeans.modules.j2ee.refactoring.moveclass.WebXmlMoveClassRefactoring;
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import org.netbeans.modules.j2ee.refactoring.moveclass.WebservicesXmlMoveClassRefactoring;
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import org.netbeans.modules.javacore.api.JavaModel;
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import org.netbeans.modules.javacore.internalapi.ExternalChange;
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import org.netbeans.modules.javacore.internalapi.JavaMetamodel;
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import org.netbeans.modules.refactoring.api.AbstractRefactoring;
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import org.netbeans.modules.refactoring.api.Problem;
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import org.netbeans.modules.refactoring.spi.RefactoringElementsBag;
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import org.netbeans.modules.refactoring.spi.RefactoringElementImplementation;
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import org.netbeans.modules.refactoring.api.MoveClassRefactoring;
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import org.netbeans.modules.refactoring.spi.RefactoringPlugin;
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import org.netbeans.modules.web.api.webmodule.WebModule;
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import org.netbeans.modules.web.taglib.TLDDataObject;
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import org.netbeans.modules.web.taglib.model.FunctionType;
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import org.netbeans.modules.web.taglib.model.TagType;
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import org.netbeans.modules.web.taglib.model.Taglib;
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import org.netbeans.modules.web.taglib.model.ValidatorType;
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import org.netbeans.modules.websvc.api.webservices.WebServicesSupport;
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import org.netbeans.modules.websvc.wsdl.config.api.Configuration;
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import org.netbeans.spi.project.support.ant.AntProjectHelper;
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import org.netbeans.spi.project.support.ant.EditableProperties;
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import org.openide.ErrorManager;
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import org.openide.filesystems.FileObject;
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import org.openide.filesystems.FileUtil;
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import org.openide.loaders.DataObject;
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import org.openide.loaders.DataObjectNotFoundException;
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import org.openide.text.PositionBounds;
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import org.openide.util.NbBundle;
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* @author Martin Grebac
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public class J2EEMoveClassRefactoringPlugin implements RefactoringPlugin {
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/** This one is important creature - makes sure that cycles between plugins won't appear */
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private static ThreadLocal semafor = new ThreadLocal();
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private EjbJarMoveClassRefactoring ejbJarMoveClassRefactor;
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private WebXmlMoveClassRefactoring webXmlMoveClassRefactor;
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private TldMoveClassRefactoring tldMoveClassRefactor;
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private WebservicesXmlMoveClassRefactoring webservicesXmlMoveClassRefactor;
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private PersistenceXmlMoveClassRefactoring persistenceXmlMoveClassRefactor;
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private JaxWsXmlMoveClassRefactoring jaxWsXmlMoveClassRefactor;
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private SunJaxWsXmlMoveClassRefactoring sunJaxWsXmlMoveClassRefactor;
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private AbstractRefactoring refactoring;
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public void cancelRequest() {
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private static ErrorManager err = ErrorManager.getDefault().getInstance("org.netbeans.modules.j2ee.refactoring.moveclass"); // NOI18N
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/** Creates a new instance of J2EEMoveClassRefactoringPlugin */
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public J2EEMoveClassRefactoringPlugin(AbstractRefactoring refactoring) {
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this.refactoring = refactoring;
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/** Checks pre-conditions of the refactoring and returns problems.
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* @return Problems found or null (if no problems were identified)
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public Problem preCheck() {
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public Problem fastCheckParameters() {
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Problem problem = null;
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if (semafor.get() == null) {
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semafor.set(new Object());
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MoveClassRefactoring moveRefactor = ((MoveClassRefactoring)refactoring);
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Collection resources = moveRefactor.getResources();
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err.log("resources: " + resources);
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FileObject target = moveRefactor.getTargetClassPathRoot();
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err.log("target: " + target);
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Problem ejbJarProblem = getEjbJarMoveClassRefactor().fastCheckParameters(resources, target);
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problem = Utility.addProblemsToEnd(problem, ejbJarProblem);
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} else if (hasEjbJar()){
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Problem ejbJarProblem = new Problem(false, NbBundle.getMessage(J2EEMoveClassRefactoringPlugin.class, "TXT_EjbJarMoveClassWarning")); //NOI18N
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problem = Utility.addProblemsToEnd(problem, ejbJarProblem);
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private boolean hasEjbJar(){
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MoveClassRefactoring moveRefactor = ((MoveClassRefactoring)refactoring);
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for (Object elem : moveRefactor.getResources()) {
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Resource res = (Resource) elem;
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for (Object elem2 : res.getClassifiers()) {
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JavaClass javaClass = (JavaClass) elem2;
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if (Utility.hasEjbJar(Utility.getRelevantEjbModules(javaClass))){
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private boolean isEjb30(){
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MoveClassRefactoring moveRefactor = ((MoveClassRefactoring)refactoring);
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for (Object elem : moveRefactor.getResources()) {
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Resource res = (Resource) elem;
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for (Object elem2 : res.getClassifiers()) {
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JavaClass javaClass = (JavaClass) elem2;
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if (Utility.isEjb30(javaClass)){
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/** Checks parameters of the refactoring.
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* @return Problems found or null (if no problems were identified)
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public Problem checkParameters() {
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Problem problem = null;
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if (semafor.get() == null) {
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semafor.set(new Object());
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MoveClassRefactoring moveRefactor = ((MoveClassRefactoring)refactoring);
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Collection resources = moveRefactor.getResources();
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err.log("resources: " + resources);
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FileObject target = moveRefactor.getTargetClassPathRoot();
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err.log("target: " + target);
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Problem ejbJarProblem = getEjbJarMoveClassRefactor().checkParameters(resources, target);
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problem = Utility.addProblemsToEnd(problem, ejbJarProblem);
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/** Collects refactoring elements for a given refactoring.
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* @param refactoringElements Collection of refactoring elements - the implementation of this method
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* should add refactoring elements to this collections. It should make no assumptions about the collection
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* @return Problems found or null (if no problems were identified)
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public Problem prepare(RefactoringElementsBag refactoringElements) {
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// FYI - Rename Package is a set of Move Class refactorings
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Problem problem = null;
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if (semafor.get() == null) {
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semafor.set(new Object());
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MoveClassRefactoring moveClassRefactor = ((MoveClassRefactoring)refactoring);
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Collection resources = moveClassRefactor.getResources();
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err.log("resources: " + resources);
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Problem webXmlProblem = getWebXmlMoveClassRefactor().prepare(moveClassRefactor, resources, refactoringElements);
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problem = Utility.addProblemsToEnd(problem, webXmlProblem);
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Problem tldProblem = getTldMoveClassRefactor().prepare(moveClassRefactor, resources, refactoringElements);
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problem = Utility.addProblemsToEnd(problem, tldProblem);
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Problem ejbJarProblem = getEjbJarMoveClassRefactor().prepare(moveClassRefactor, resources, refactoringElements);
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problem = Utility.addProblemsToEnd(problem, ejbJarProblem);
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Problem webservicesProblem = getWebservicesXmlMoveClassRefactor().prepare(moveClassRefactor, resources, refactoringElements);
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problem = Utility.addProblemsToEnd(problem, webservicesProblem);
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Problem persistenceXmlMoveClassRefactoring = getPersistenceXmlMoveClassRefactoring().prepare(moveClassRefactor, resources, refactoringElements);
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problem = Utility.addProblemsToEnd(problem, persistenceXmlMoveClassRefactoring);
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Problem jaxWsXmlMoveClassRefactoring = getJaxWsXmlMoveClassRefactoring().prepare(moveClassRefactor, resources, refactoringElements);
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problem = Utility.addProblemsToEnd(problem, jaxWsXmlMoveClassRefactoring);
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Problem sunJaxWsXmlMoveClassRefactoring = getSunJaxWsXmlMoveClassRefactoring().prepare(moveClassRefactor, resources, refactoringElements);
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problem = Utility.addProblemsToEnd(problem, sunJaxWsXmlMoveClassRefactoring);
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err.log("Gonna return problem: " + problem);
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private EjbJarMoveClassRefactoring getEjbJarMoveClassRefactor() {
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if (ejbJarMoveClassRefactor == null) {
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ejbJarMoveClassRefactor = new EjbJarMoveClassRefactoring();
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return ejbJarMoveClassRefactor;
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private WebXmlMoveClassRefactoring getWebXmlMoveClassRefactor() {
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if (webXmlMoveClassRefactor == null) {
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webXmlMoveClassRefactor = new WebXmlMoveClassRefactoring();
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return webXmlMoveClassRefactor;
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private TldMoveClassRefactoring getTldMoveClassRefactor() {
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if (tldMoveClassRefactor == null) {
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tldMoveClassRefactor = new TldMoveClassRefactoring();
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return tldMoveClassRefactor;
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private WebservicesXmlMoveClassRefactoring getWebservicesXmlMoveClassRefactor() {
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if (webservicesXmlMoveClassRefactor == null) {
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webservicesXmlMoveClassRefactor = new WebservicesXmlMoveClassRefactoring();
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return webservicesXmlMoveClassRefactor;
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private PersistenceXmlMoveClassRefactoring getPersistenceXmlMoveClassRefactoring(){
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if (persistenceXmlMoveClassRefactor == null){
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persistenceXmlMoveClassRefactor = new PersistenceXmlMoveClassRefactoring();
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return persistenceXmlMoveClassRefactor;
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private JaxWsXmlMoveClassRefactoring getJaxWsXmlMoveClassRefactoring(){
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if (jaxWsXmlMoveClassRefactor == null){
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jaxWsXmlMoveClassRefactor = new JaxWsXmlMoveClassRefactoring();
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return jaxWsXmlMoveClassRefactor;
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private SunJaxWsXmlMoveClassRefactoring getSunJaxWsXmlMoveClassRefactoring(){
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if (sunJaxWsXmlMoveClassRefactor == null){
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sunJaxWsXmlMoveClassRefactor= new SunJaxWsXmlMoveClassRefactoring();
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return sunJaxWsXmlMoveClassRefactor;