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comparison gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/ressource/RessourceFactory.java @ 121:6b9a07f758cf

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Move resources to a place where maven puts them into final package. Cleaned up changelog. gnv-artifacts/trunk@191 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Tue, 06 Oct 2009 11:04:52 +0000
parents 5ebc059064a6
children 8cc96c9cc962
comparison
equal deleted inserted replaced
120:5134266f00e7 121:6b9a07f758cf
26 private static RessourceFactory instance = null; 26 private static RessourceFactory instance = null;
27 27
28 private static String RESSOURCE_BASE_ID = "artifact.ressource.dir"; 28 private static String RESSOURCE_BASE_ID = "artifact.ressource.dir";
29 29
30 private static String ressourceName = "artifactMessages"; 30 private static String ressourceName = "artifactMessages";
31 private static String DEFAULT_DIR = "lang";
31 32
32 private String ressourceDir = null; 33 private String ressourceDir = null;
33 34
34 /** 35 /**
35 * Basic-Constructor of this Class 36 * Basic-Constructor of this Class
36 */ 37 */
37 private RessourceFactory() { 38 private RessourceFactory() {
38 super(); 39 super();
39 ressourceDir = System.getProperty(RESSOURCE_BASE_ID); 40 ressourceDir = System.getProperty(RESSOURCE_BASE_ID, DEFAULT_DIR);
40 if (ressourceDir == null){
41 ressourceDir = "de/intevation/gnv/artifacts/ressource";
42 }
43 } 41 }
44 42
45 /** 43 /**
46 * This Method provides an singleton Instance of this Class. 44 * This Method provides an singleton Instance of this Class.
47 * @return an singleton Instance of this Class 45 * @return an singleton Instance of this Class
48 */ 46 */
49 public static RessourceFactory getInstance(){ 47 public static synchronized RessourceFactory getInstance(){
50 if (instance == null){ 48 if (instance == null){
51 instance = new RessourceFactory(); 49 instance = new RessourceFactory();
52 } 50 }
53 return instance; 51 return instance;
54 } 52 }
58 * @param locale The choosen locale 56 * @param locale The choosen locale
59 * @param key the key 57 * @param key the key
60 * @param defaultValue the Value that should be returned. 58 * @param defaultValue the Value that should be returned.
61 * @return the translated Value 59 * @return the translated Value
62 */ 60 */
63 public String getRessource(PreferredLocale[] preferredLocales, String key, String defaultValue){ 61 public String getRessource(
64 ResourceBundle rb = ResourceBundle.getBundle(ressourceDir+"/"+ressourceName, preferredLocales[0].getLocale()); 62 PreferredLocale [] preferredLocales,
63 String key,
64 String defaultValue
65 ) {
66 if (key == null || preferredLocales.length == 0) {
67 return defaultValue;
68 }
69
65 try { 70 try {
71 ResourceBundle rb = ResourceBundle.getBundle(
72 ressourceDir + "/" + ressourceName,
73 preferredLocales[0].getLocale());
74
66 return rb.getString(key); 75 return rb.getString(key);
67 } catch (Exception e) { 76 }
68 log.warn(e.getMessage()); 77 catch (MissingResourceException mre) {
78 log.warn(mre.getLocalizedMessage());
69 return defaultValue; 79 return defaultValue;
70 } 80 }
71 } 81 }
72 } 82 }
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