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Lines 321-326
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| 321 |
return getBundle(baseName, locale, getLoader()); |
321 |
return getBundle(baseName, locale, getLoader()); |
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} |
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} |
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private static final boolean USE_FAST_PROPERTIES = Boolean.getBoolean("NbBundle.fast.properties"); |
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/** Get a resource bundle the hard way. |
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/** Get a resource bundle the hard way. |
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* @param baseName bundle basename |
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* @param baseName bundle basename |
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* @param locale the locale to use |
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* @param locale the locale to use |
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Lines 331-336
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| 331 |
public static final ResourceBundle getBundle(String baseName, Locale locale, |
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public static final ResourceBundle getBundle(String baseName, Locale locale, |
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ClassLoader loader) throws MissingResourceException { |
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ClassLoader loader) throws MissingResourceException { |
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if (USE_DEBUG_LOADER) loader = DebugLoader.get (loader); |
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if (USE_DEBUG_LOADER) loader = DebugLoader.get (loader); |
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336 |
if (USE_FAST_PROPERTIES) { |
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ResourceBundle b = getBundleFast(baseName, locale, loader); |
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if (b != null) { |
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return b; |
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} else { |
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MissingResourceException e = new MissingResourceException("No such bundle " + baseName, baseName, null); |
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if (Lookup.getDefault().lookup(ClassLoader.class) == null) { |
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ErrorManager.getDefault().annotate(e, ErrorManager.UNKNOWN, "Class loader not yet initialized in lookup", null, null, null); // NOI18N |
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} else { |
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ErrorManager.getDefault().annotate(e, ErrorManager.UNKNOWN, "Offending classloader: " + loader, null, null, null); // NOI18N |
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} |
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throw e; |
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} |
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} |
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String t; |
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String t; |
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if (brandingToken == null) |
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if (brandingToken == null) |
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t = ""; // NOI18N |
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t = ""; // NOI18N |
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Lines 407-412
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| 407 |
} |
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} |
| 408 |
} |
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} |
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private static final Object MISSING = new String("MISSING"); // NOI18N |
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private static final Map bundleCache = new WeakHashMap(); // Map<ClassLoader,Map<String,Reference<ResourceBundle>|MISSING>> |
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private static ResourceBundle getBundleFast(String name, Locale locale, ClassLoader loader) { |
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Map m; |
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synchronized (bundleCache) { |
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m = (Map)bundleCache.get(loader); // Map<String,Reference<ResourceBundle>|MISSING> |
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if (m == null) { |
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bundleCache.put(loader, m = new HashMap()); |
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} |
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} |
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String key = name + '/' + (brandingToken != null ? brandingToken : "-") + '/' + locale; // NOI18N |
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synchronized (m) { |
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Object o = m.get(key); |
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if (o == MISSING) { |
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return null; |
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} |
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ResourceBundle b = (o != null) ? (ResourceBundle)((Reference)o).get() : null; |
| 443 |
if (b != null) { |
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return b; |
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} else { |
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b = loadBundle(name, locale, loader); |
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m.put(key, (b != null) ? new TimedSoftReference(b, m, key) : MISSING); |
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return b; |
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} |
| 450 |
} |
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} |
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private static final class TimedSoftReference extends SoftReference implements Runnable { |
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private static final int TIMEOUT = 30000; // 30sec |
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private static final RequestProcessor RP = new RequestProcessor("TimedSoftReference"); // NOI18N |
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private RequestProcessor.Task task; |
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private Object o; |
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private final Map m; |
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private final Object k; |
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public TimedSoftReference(Object o, Map m, Object k) { |
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super(o, Utilities.activeReferenceQueue()); |
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this.o = o; |
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this.m = m; |
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this.k = k; |
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task = RP.create(this); |
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task.schedule(TIMEOUT); |
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} |
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public void run() { |
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synchronized (m) { |
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if (o != null) { |
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//System.err.println("Expire " + k); |
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o = null; |
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} else { |
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// clean up map ref, we are dead |
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//System.err.println("Die " + k); |
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m.remove(k); |
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} |
| 477 |
} |
| 478 |
} |
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public Object get() { |
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synchronized (m) { |
| 481 |
if (o == null) { |
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o = super.get(); |
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} |
| 484 |
if (o != null) { |
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// touch me |
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task.schedule(TIMEOUT); |
| 487 |
//System.err.println("Touch " + k); |
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return o; |
| 489 |
} else { |
| 490 |
return null; |
| 491 |
} |
| 492 |
} |
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} |
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} |
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private static ResourceBundle loadBundle(String name, Locale locale, ClassLoader loader) { |
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String sname = name.replace('.', '/'); |
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Iterator it = new LocaleIterator(locale); |
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LinkedList l = new LinkedList(); |
| 499 |
while (it.hasNext()) { |
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l.addFirst(it.next()); |
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} |
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it = l.iterator(); |
| 503 |
Properties p = new Properties(); |
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boolean first = true; |
| 505 |
while (it.hasNext()) { |
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String res = sname + (String)it.next() + ".properties"; |
| 507 |
InputStream is = loader.getResourceAsStream(res); |
| 508 |
if (is != null) { |
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//System.err.println("Loading " + res); |
| 510 |
try { |
| 511 |
try { |
| 512 |
p.load(is); |
| 513 |
} finally { |
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is.close(); |
| 515 |
} |
| 516 |
} catch (IOException e) { |
| 517 |
ErrorManager.getDefault().notify(ErrorManager.WARNING, e); |
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return null; |
| 519 |
} |
| 520 |
} else if (first) { |
| 521 |
// No base *.properties. Try *.class. |
| 522 |
// Note that you may not mix *.properties w/ *.class this way. |
| 523 |
return loadBundleClass(name, sname, locale, l, loader); |
| 524 |
} |
| 525 |
first = false; |
| 526 |
} |
| 527 |
return new PBundle(p, locale); |
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} |
| 529 |
private static final class PBundle extends ResourceBundle { |
| 530 |
private final Map m; // Map<String,String> |
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private final Locale locale; |
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public PBundle(Map m, Locale locale) { |
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this.m = m; |
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this.locale = locale; |
| 535 |
} |
| 536 |
public Enumeration getKeys() { |
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return Collections.enumeration(m.keySet()); |
| 538 |
} |
| 539 |
protected Object handleGetObject(String key) { |
| 540 |
return m.get(key); |
| 541 |
} |
| 542 |
public Locale getLocale() { |
| 543 |
return locale; |
| 544 |
} |
| 545 |
} |
| 546 |
private static ResourceBundle loadBundleClass(String name, String sname, Locale locale, List suffixes, ClassLoader l) { |
| 547 |
if (l.getResource(sname + ".class") == null) { // NOI18N |
| 548 |
// No chance - no base bundle. Don't waste time catching CNFE. |
| 549 |
return null; |
| 550 |
} |
| 551 |
ResourceBundle master = null; |
| 552 |
Iterator it = suffixes.iterator(); |
| 553 |
while (it.hasNext()) { |
| 554 |
try { |
| 555 |
Class c = Class.forName(name + (String)it.next(), true, l); |
| 556 |
ResourceBundle b = (ResourceBundle)c.newInstance(); |
| 557 |
if (master == null) { |
| 558 |
master = b; |
| 559 |
} else { |
| 560 |
master = new MergedBundle(locale, b, master); |
| 561 |
} |
| 562 |
} catch (ClassNotFoundException cnfe) { |
| 563 |
// fine - ignore |
| 564 |
} catch (Exception e) { |
| 565 |
ErrorManager.getDefault().notify(ErrorManager.WARNING, e); |
| 566 |
} catch (LinkageError e) { |
| 567 |
ErrorManager.getDefault().notify(ErrorManager.WARNING, e); |
| 568 |
} |
| 569 |
} |
| 570 |
return master; |
| 571 |
} |
| 572 |
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| 410 |
// |
573 |
// |
| 411 |
// Helper methods to simplify localization of messages |
574 |
// Helper methods to simplify localization of messages |
| 412 |
// |
575 |
// |