120 lines
5.0 KiB
Java
120 lines
5.0 KiB
Java
/*
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*****************************************************************************
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* Copyright (C) 2000-2004, 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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package com.ibm.rbm;
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import java.io.*;
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import com.ibm.rbm.gui.RBManagerGUI;
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import java.util.*;
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/**
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* This is the super class for all importer plug-in classes. As of yet, there
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* is little contained in this class.
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*
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* @author Jared Jackson
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* @see com.ibm.rbm.RBManager
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*/
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public class RBPropertiesImporter extends RBImporter {
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boolean isRBMFile = true;
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/**
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* Constructs the importer given the parent data classes and a Dialog title.
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*/
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public RBPropertiesImporter(String title, RBManager rbm, RBManagerGUI gui) {
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super(title, rbm, gui);
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}
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protected void setupFileChooser() {
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chooser.setFileFilter(new javax.swing.filechooser.FileFilter(){
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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().toLowerCase().endsWith(".properties") && f.getName().indexOf("_") < 0) return true;
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return false;
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}
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public String getDescription() {
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return Resources.getTranslation("import_properties_file_description");
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}
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});
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}
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protected void beginImport() throws IOException {
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super.beginImport();
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File baseFile = getChosenFile();
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FileReader fr = new FileReader(baseFile);
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BufferedReader br = new BufferedReader(fr);
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// Test if this is an RBManager generated file or not
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int count = 0;
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String line = null;
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isRBMFile = true;
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while ((line = br.readLine()) != null) {
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if (!line.trim().equals("")) count++;
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if (count == 1 && !line.startsWith("# @file")) {
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// Not generated by RBManager
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isRBMFile = false;
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}
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} // end while
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if (isRBMFile) {
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// Treat the file as generated by RBManager
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// Parse the resource bundle through RBManager
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RBManager import_rbm = new RBManager(baseFile);
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// Merge the two resource bundles
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Vector bundles = import_rbm.getBundles();
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Vector encodings = new Vector();
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for (int i=0; i < bundles.size(); i++) {
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Bundle b = (Bundle)bundles.elementAt(i);
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encodings.addElement(b.encoding);
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}
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resolveEncodings(encodings);
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for (int i=0; i < bundles.size(); i++) {
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Bundle b = (Bundle)bundles.elementAt(i);
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Enumeration enum = b.allItems.keys();
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while (enum.hasMoreElements()) {
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String key = (String)enum.nextElement();
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BundleItem item = (BundleItem)b.allItems.get(key);
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importResource(item, b.encoding, (item.getParentGroup() == null ? getDefaultGroup(): item.getParentGroup().getName()));
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}
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}
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} else {
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// Just treat it as a regular properties file
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// Check if there are any missing target locale files
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String baseName = baseFile.getName().substring(0,baseFile.getName().length()-11); // |'.properties'| == 11
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File baseDir = new File(baseFile.getParent());
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String allChildren[] = baseDir.list();
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Vector children_v = new Vector();
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for (int i=0; i < allChildren.length; i++) {
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if (allChildren[i].startsWith(baseName) && allChildren[i].toLowerCase().endsWith(".properties")) {
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if (allChildren[i].length() == (baseName + ".properties").length()) children_v.addElement("");
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else children_v.addElement(allChildren[i].substring(baseName.length()+1, allChildren[i].indexOf(".properties")));
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}
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}
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showProgressBar(children_v.size());
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resolveEncodings(children_v);
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// Run through each source locale file importing as necessary
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for (int i=0; i < children_v.size(); i++) {
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Properties p = new Properties();
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FileInputStream fis = new FileInputStream(new File(baseDir, baseName +
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(children_v.elementAt(i).toString().equals("") ? "" : "_" + children_v.elementAt(i).toString()) +
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".properties"));
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p.load(fis);
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Enumeration enum = p.keys();
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while (enum.hasMoreElements()) {
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String key = (String)enum.nextElement();
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BundleItem item = new BundleItem(null, key, p.getProperty(key));
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item.setTranslated(this.getDefaultTranslated());
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importResource(item, children_v.elementAt(i).toString(), getDefaultGroup());
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}
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incrementProgressBar();
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}
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hideProgressBar();
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}
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}
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} |