209 lines
8.6 KiB
Java
209 lines
8.6 KiB
Java
/*
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*****************************************************************************
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* Copyright (C) 2000-2002, International Business Machines Corporation and *
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* others. All Rights Reserved. *
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*****************************************************************************
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*
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* $Source: /xsrl/Nsvn/icu/unicodetools/com/ibm/rbm/RBJavaExporter.java,v $
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* $Date: 2004/06/29 20:39:59 $
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* $Revision: 1.3 $
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*
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*****************************************************************************
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*/
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package com.ibm.rbm;
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import java.io.*;
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import java.awt.*;
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import java.awt.event.*;
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import javax.swing.*;
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import javax.swing.border.*;
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import java.util.*;
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/**
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* An exporter plug-in class for RBManager. The resources exported here conform to
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* the Java standard for Resource Bundles as specified in java.util.ListResourceBundle.
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* The output files are compilable java files that are not associated with any
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* package.
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*
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* @author Jared Jackson - Email: <a href="mailto:jjared@almaden.ibm.com">jjared@almaden.ibm.com</a>
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* @see com.ibm.rbm.RBManager
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*/
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public class RBJavaExporter extends RBExporter {
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private String packageName = null;
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private boolean publicClass = true;
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private boolean publicMethods = true;
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public RBJavaExporter() {
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super();
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// Initialize the file chooser if necessary
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if (chooser == null) {
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chooser = new JFileChooser();
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chooser.setFileFilter(new javax.swing.filechooser.FileFilter(){
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public String getDescription() {
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return "Java Source Files";
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}
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public boolean accept(File f) {
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if (f.isDirectory()) return true;
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if (f.getName().endsWith(".java") && f.getName().indexOf("_") < 0) return true;
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return false;
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}
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});
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} // end if
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}
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public void export(RBManager rbm) throws IOException {
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if (rbm == null) return;
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// Open the additional Dialog
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RBJavaExporterDialog parametersDialog = new RBJavaExporterDialog();
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packageName = parametersDialog.getPackageName();
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publicClass = parametersDialog.isClassPublic();
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publicMethods = parametersDialog.isMethodsPublic();
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// Open the Save Dialog
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int ret_val = chooser.showSaveDialog(null);
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if (ret_val != JFileChooser.APPROVE_OPTION) return;
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// Retrieve basic file information
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File file = chooser.getSelectedFile(); // The file(s) we will be working with
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File directory = new File(file.getParent()); // The directory we will be writing to
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String base_name = file.getName(); // The base name of the files we will write
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if (base_name == null || base_name.equals("")) base_name = rbm.getBaseClass();
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if (base_name.endsWith(".java")) base_name = base_name.substring(0,base_name.length()-5);
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Vector bundle_v = rbm.getBundles();
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for (int i=0; i < bundle_v.size(); i++) {
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Bundle bundle = (Bundle)bundle_v.elementAt(i);
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String base_enc = base_name;
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if (bundle.encoding != null && !bundle.encoding.equals("")) base_enc = base_enc + "_" + bundle.encoding;
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String file_name = base_enc + ".java";
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StringBuffer buffer = new StringBuffer();
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buffer.append("/* File: " + file_name + "\n");
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buffer.append(" * Date: " + (new Date()) + "\n");
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buffer.append(" * Comment: This file was generated automatically by RBManager" + "\n");
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buffer.append(" */\n\n");
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if (packageName != null) {
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buffer.append("package " + packageName + ";\n\n");
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}
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buffer.append("import java.util.ListResourceBundle;\n\n");
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buffer.append((publicClass ? "public " : "protected "));
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buffer.append("class " + base_enc + " extends ListResourceBundle {\n");
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buffer.append("\t" + (publicMethods ? "public" : "protected") + " Object[][] getContents() {\n");
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buffer.append("\t\treturn contents;\n");
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buffer.append("\t}\n");
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buffer.append("\tprivate static final Object[][] contents = {\n");
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buffer.append("\t// LOCALIZE THIS\n");
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Vector group_v = bundle.getGroupsAsVector();
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for (int j=0; j < group_v.size(); j++) {
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BundleGroup group = (BundleGroup)group_v.elementAt(j);
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Vector item_v = group.getItemsAsVector();
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for (int k=0; k < item_v.size(); k++) {
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BundleItem item = (BundleItem)item_v.elementAt(k);
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buffer.append("\t\t{\"" + item.getKey() + "\", \"" + item.getTranslation() + "\"},\t// " + item.getComment() + "\n");
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} // end for - k
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} // end for - j
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buffer.append("\t// END OF MATERIAL TO LOCALIZE\n");
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buffer.append("\t};\n");
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buffer.append("}");
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// Write out the file
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File write_file = new File(directory, file_name);
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FileWriter writer = new FileWriter(write_file);
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writer.write(buffer.toString());
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writer.flush();
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writer.close();
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} // end for - i
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}
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}
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class RBJavaExporterDialog extends JDialog {
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JCheckBox packageCheck;
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JRadioButton classPublicRadio;
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JRadioButton classProtectedRadio;
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JRadioButton methodsPublicRadio;
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JRadioButton methodsProtectedRadio;
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JTextField packageField;
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public RBJavaExporterDialog() {
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super(new JFrame(), Resources.getTranslation("dialog_title_export_java_options"), true);
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initComponents();
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}
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public String getPackageName() {
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if (!(packageCheck.isSelected())) return null;
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String retVal = packageField.getText();
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if (retVal == null || retVal.trim().equals("")) return null;
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return retVal.trim();
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}
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public boolean isClassPublic() {
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return classPublicRadio.isSelected();
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}
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public boolean isMethodsPublic() {
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return methodsPublicRadio.isSelected();
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}
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private void handleClose() {
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setVisible(false);
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dispose();
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}
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private void initComponents() {
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getContentPane().setLayout(new BorderLayout());
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getContentPane().removeAll();
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packageCheck = new JCheckBox(Resources.getTranslation("export_java_package"), false);
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classPublicRadio = new JRadioButton(Resources.getTranslation("export_java_class_public"), true);
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classProtectedRadio = new JRadioButton(Resources.getTranslation("export_java_class_protected"), false);
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methodsPublicRadio = new JRadioButton(Resources.getTranslation("export_java_class_public"), true);
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methodsProtectedRadio = new JRadioButton(Resources.getTranslation("export_java_class_protected"), false);
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packageField = new JTextField();
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packageField.setColumns(30);
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JButton okButton = new JButton(Resources.getTranslation("OK"));
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JLabel titleLabel = new JLabel(Resources.getTranslation("export_java_title"), SwingConstants.LEFT);
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JPanel okPanel = new JPanel();
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okPanel.add(okButton);
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JPanel centerPanel = new JPanel(new GridLayout(1,1));
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centerPanel.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED));
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Box centerBox = Box.createVerticalBox();
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Box packageBox = Box.createHorizontalBox();
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packageBox.add(packageCheck);
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packageBox.add(packageField);
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centerBox.add(packageBox);
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centerBox.add(new JSeparator());
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centerBox.add(classPublicRadio);
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centerBox.add(classProtectedRadio);
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centerBox.add(new JSeparator());
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centerBox.add(methodsPublicRadio);
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centerBox.add(methodsProtectedRadio);
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centerPanel.add(centerBox);
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getContentPane().add(titleLabel, BorderLayout.NORTH);
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getContentPane().add(okPanel, BorderLayout.SOUTH);
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getContentPane().add(centerPanel, BorderLayout.CENTER);
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okButton.addActionListener(new ActionListener(){
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public void actionPerformed(ActionEvent ev) {
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handleClose();
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}
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});
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ButtonGroup classGroup = new ButtonGroup();
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ButtonGroup methodsGroup = new ButtonGroup();
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classGroup.add(classPublicRadio);
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classGroup.add(classProtectedRadio);
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methodsGroup.add(methodsPublicRadio);
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methodsGroup.add(methodsProtectedRadio);
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//validateTree();
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pack();
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//setLocation(new Point(25,25));
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setVisible(true);
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}
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} |