svn-gvsig-desktop / tags / v1_0_2_Build_898 / libraries / libInternationalization / src-utils / org / gvsig / i18n / utils / AddNewTranslations.java @ 10513
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| 1 | 6251 | cesar | /**
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| 2 | *
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| 3 | */
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| 4 | package org.gvsig.i18n.utils; |
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| 5 | |||
| 6 | import java.io.BufferedReader; |
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| 7 | import java.io.File; |
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| 8 | import java.io.FileInputStream; |
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| 9 | import java.io.FileNotFoundException; |
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| 10 | import java.io.IOException; |
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| 11 | import java.io.InputStreamReader; |
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| 12 | import java.io.UnsupportedEncodingException; |
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| 13 | import java.util.Enumeration; |
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| 14 | import java.util.Properties; |
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| 15 | |||
| 16 | /**
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| 17 | * @author cesar
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| 18 | *
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| 19 | */
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| 20 | public class AddNewTranslations { |
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| 21 | // The filename which stores the configuration (may be overriden by the command line parameter)
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| 22 | private String configFileName = "config.xml"; |
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| 23 | |||
| 24 | // Object to load and store the config options
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| 25 | private ConfigOptions config;
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| 26 | |||
| 27 | private TranslationDatabase database;
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| 28 | |||
| 29 | /**
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| 30 | * @param args
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| 31 | */
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| 32 | public static void main(String[] args) { |
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| 33 | AddNewTranslations process = new AddNewTranslations();
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| 34 | |||
| 35 | // load command line parameters
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| 36 | if (!process.readParameters(args)) {
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| 37 | usage(); |
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| 38 | System.exit(-1); |
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| 39 | } |
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| 40 | |||
| 41 | // transfer control to the program's main loop
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| 42 | process.start(); |
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| 43 | } |
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| 44 | |||
| 45 | private void start() { |
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| 46 | // load config options from the config file
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| 47 | if (!loadConfig()) {
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| 48 | System.out.println("Error leyendo el fichero de configuraci?n."); |
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| 49 | usage(); |
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| 50 | System.exit(-1); |
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| 51 | } |
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| 52 | |||
| 53 | loadDataBase(); |
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| 54 | |||
| 55 | readNewTranslations(); |
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| 56 | |||
| 57 | database.save(); |
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| 58 | } |
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| 59 | |||
| 60 | /**
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| 61 | * Reads the command line parameters */
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| 62 | private boolean readParameters(String[] args) { |
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| 63 | String configPair[]; |
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| 64 | |||
| 65 | for (int i=0; i<args.length; i++) { |
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| 66 | configPair = args[i].split("=",2); |
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| 67 | if ( (configPair[0].equals("-c") || configPair[0].equals("--config")) |
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| 68 | && configPair.length==2) {
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| 69 | configFileName = configPair[1];
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| 70 | } |
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| 71 | else {
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| 72 | return false; |
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| 73 | } |
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| 74 | } |
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| 75 | return true; |
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| 76 | } |
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| 77 | |||
| 78 | private boolean loadConfig() { |
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| 79 | config = new ConfigOptions(configFileName);
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| 80 | config.load(); |
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| 81 | return true; |
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| 82 | } |
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| 83 | |||
| 84 | private static void usage() { |
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| 85 | System.out.println("Uso: AddNewTranslations [OPCION]"); |
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| 86 | System.out.println("\t-c\t--config=configFile"); |
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| 87 | } |
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| 88 | |||
| 89 | private void loadDataBase() { |
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| 90 | database = new TranslationDatabase(config);
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| 91 | database.load(); |
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| 92 | } |
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| 93 | |||
| 94 | private void readNewTranslations() { |
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| 95 | 6351 | cesar | String lang, key, value, oldValue;
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| 96 | 6251 | cesar | |
| 97 | for (int i=0; i<config.languages.length; i++) { |
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| 98 | lang = config.languages[i]; |
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| 99 | try {
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| 100 | FileInputStream fisProp = new FileInputStream(config.inputDir+File.separator+config.defaultBaseName+"_"+lang+".properties"); |
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| 101 | Properties prop = new Properties(); |
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| 102 | try {
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| 103 | prop.load(fisProp); |
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| 104 | Enumeration keysEnum = prop.keys();
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| 105 | while (keysEnum.hasMoreElements()){
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| 106 | key = (String) keysEnum.nextElement();
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| 107 | value = prop.getProperty(key); |
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| 108 | 6260 | cesar | if (value!=null && !value.equals("")) { |
| 109 | 6351 | cesar | if (!database.containsKey(lang, key)) {
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| 110 | 6260 | cesar | System.out.println("["+lang+"] Traducci?n a?adida -- "+key+"="+value); |
| 111 | 6351 | cesar | database.setTranslation(lang, key, value); |
| 112 | 6260 | cesar | } |
| 113 | else {
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| 114 | 6351 | cesar | oldValue = database.setTranslation(lang, key, value); |
| 115 | if (!oldValue.equals(value)) {
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| 116 | System.out.println("["+lang+"] Traducci?n actualizada -- "+key+"="+value); |
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| 117 | System.out.println("Valor anterior: "+database.getTranslation(lang, key)); |
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| 118 | } |
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| 119 | 6260 | cesar | } |
| 120 | } |
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| 121 | 6251 | cesar | } |
| 122 | } catch (IOException e) { |
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| 123 | System.err.println("Error leyendo traducciones para idioma ["+lang+"]. "+e.getLocalizedMessage()); |
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| 124 | } |
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| 125 | |||
| 126 | } catch (FileNotFoundException e) { |
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| 127 | try {
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| 128 | FileInputStream fis = new FileInputStream(config.inputDir+File.separator+config.defaultBaseName+"_"+lang+".properties-"+config.outputEncoding); |
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| 129 | |||
| 130 | BufferedReader currentFile=null; |
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| 131 | try {
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| 132 | currentFile = new BufferedReader(new InputStreamReader(fis, config.outputEncoding)); |
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| 133 | } catch (UnsupportedEncodingException e1) { |
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| 134 | // TODO Auto-generated catch block
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| 135 | e1.printStackTrace(); |
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| 136 | } |
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| 137 | |||
| 138 | String line = null; |
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| 139 | try {
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| 140 | while((line = currentFile.readLine()) != null) { |
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| 141 | String[] parts = line.split("="); |
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| 142 | if (parts.length == 2) { |
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| 143 | key = parts[0];
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| 144 | value = parts[1];
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| 145 | 6260 | cesar | if (value!=null && !value.equals("")) { |
| 146 | 6351 | cesar | if (!database.containsKey(lang, key)) {
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| 147 | 6260 | cesar | System.out.println("["+lang+"] Traducci?n a?adida -- "+key+"="+value); |
| 148 | 6351 | cesar | database.setTranslation(lang, key, value); |
| 149 | 6260 | cesar | } |
| 150 | else {
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| 151 | 6351 | cesar | oldValue = database.setTranslation(lang, key, value); |
| 152 | if (!oldValue.equals(value)) {
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| 153 | System.out.println("["+lang+"] Traducci?n actualizada -- "+key+"="+value); |
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| 154 | System.out.println("Valor anterior: "+database.getTranslation(lang, key)); |
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| 155 | } |
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| 156 | 6260 | cesar | } |
| 157 | } |
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| 158 | 6251 | cesar | } |
| 159 | else {
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| 160 | System.err.println("Error leyendo traducciones para idioma ["+lang+"]."); |
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| 161 | System.err.println("L?nea: "+line); |
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| 162 | } |
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| 163 | } |
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| 164 | currentFile.close(); |
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| 165 | } catch (IOException ex) { |
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| 166 | System.err.println("Error leyendo traducciones para idioma ["+lang+"]. "+ex.getLocalizedMessage()); |
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| 167 | } |
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| 168 | |||
| 169 | } catch (FileNotFoundException e1) { |
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| 170 | System.out.println("Aviso -- no se encontraron nuevas traducciones para el idioma ["+lang+"]."); |
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| 171 | } |
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| 172 | } |
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| 173 | |||
| 174 | } |
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| 175 | |||
| 176 | } |
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| 177 | |||
| 178 | } |