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* particular file as subject to the "Classpath" exception as provided
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package org.netbeans.modules.refactoring.java;
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import java.io.IOException;
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import java.text.MessageFormat;
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import javax.swing.Action;
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import org.netbeans.api.java.classpath.ClassPath;
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import org.netbeans.modules.refactoring.api.ui.ExplorerContext;
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import org.netbeans.modules.refactoring.api.ui.RefactoringActionsFactory;
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import org.netbeans.modules.refactoring.java.plugins.RenameRefactoringPlugin;
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import org.netbeans.spi.java.project.support.ui.PackageRenameHandler;
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import org.openide.DialogDisplayer;
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import org.openide.ErrorManager;
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import org.openide.NotifyDescriptor;
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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.DataFolder;
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import org.openide.loaders.DataObject;
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import org.openide.nodes.Node;
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import org.openide.util.Lookup;
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import org.openide.util.NbBundle;
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import org.openide.util.lookup.AbstractLookup;
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import org.openide.util.lookup.InstanceContent;
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public class PackageRenameHandlerImpl implements PackageRenameHandler {
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public void handleRename(Node node, String newName) {
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DataFolder dob = (DataFolder) node.getCookie(DataObject.class);
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FileObject fo = dob.getPrimaryFile();
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//rename empty package and don't try to do any refactoring
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if (!RetoucheUtils.isValidPackageName(newName)) {
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String msg = new MessageFormat(NbBundle.getMessage(RenameRefactoringPlugin.class,"ERR_InvalidPackage")).format(
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new Object[] {newName}
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DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(
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msg, NotifyDescriptor.INFORMATION_MESSAGE));
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FileObject newFolder = FileUtil.createFolder(ClassPath.getClassPath(fo, ClassPath.SOURCE).findOwnerRoot(fo), newName.replace('.','/'));
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while (dob.getChildren().length == 0 && dob.isDeleteAllowed() && !dob.getPrimaryFile().equals(newFolder)) {
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DataFolder parent = dob.getFolder();
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} catch (IOException ioe) {
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ErrorManager.getDefault().notify(ioe);
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InstanceContent ic = new InstanceContent();
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ExplorerContext d = new ExplorerContext();
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d.setNewName(newName);
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Lookup l = new AbstractLookup(ic);
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Action a = RefactoringActionsFactory.renameAction().createContextAwareInstance(l);
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a.actionPerformed(RefactoringActionsFactory.DEFAULT_EVENT);