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disapproval of revision 'acc7942148f44d32fc600d2f5784d1a43496eada'

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This commit is contained in:
meeh
2012-08-20 21:26:12 +00:00
parent 5bb90c6185
commit ddc1d7c6bc
1 changed files with 14 additions and 17 deletions
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31
core/java/src/net/i2p/client/naming/NamingService.java
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@ -31,8 +31,6 @@ public abstract class NamingService {
protected final Set<NamingServiceListener> _listeners;
protected final Set<NamingServiceUpdater> _updaters;
private static NamingService instance;
/** what classname should be used as the naming service impl? */
public static final String PROP_IMPL = "i2p.naming.impl";
private static final String DEFAULT_IMPL = "net.i2p.client.naming.BlockfileNamingService";
@ -453,27 +451,26 @@ public abstract class NamingService {
* choose the implementation from the "i2p.naming.impl" system
* property.
*
* FIXME Actually, it doesn't ensure that. Only call this once!!!
*/
public static final synchronized NamingService createInstance(I2PAppContext context) {
if (instance instanceof NamingService) {
return instance;
}
String impl = context.getProperty(PROP_IMPL, DEFAULT_IMPL);
NamingService instance = null;
String impl = context.getProperty(PROP_IMPL, DEFAULT_IMPL);
try {
Class cls = Class.forName(impl);
Constructor con = cls.getConstructor(new Class[] { I2PAppContext.class });
instance = (NamingService)con.newInstance(new Object[] { context });
} catch (Exception ex) {
Log log = context.logManager().getLog(NamingService.class);
// Blockfile may throw RuntimeException but HostsTxt won't
if (!impl.equals(BACKUP_IMPL)) {
log.error("Cannot load naming service " + impl + ", using HostsTxtNamingService", ex);
instance = new HostsTxtNamingService(context);
} else {
log.error("Cannot load naming service " + impl + ", only .b32.i2p lookups will succeed", ex);
instance = new DummyNamingService(context);
}
}
} catch (Exception ex) {
Log log = context.logManager().getLog(NamingService.class);
// Blockfile may throw RuntimeException but HostsTxt won't
if (!impl.equals(BACKUP_IMPL)) {
log.error("Cannot load naming service " + impl + ", using HostsTxtNamingService", ex);
instance = new HostsTxtNamingService(context);
} else {
log.error("Cannot load naming service " + impl + ", only .b32.i2p lookups will succeed", ex);
instance = new DummyNamingService(context);
}
}
return instance;
}