[Cogkit-svn] SF.net SVN: cogkit: [1774] trunk/current/src/cog/modules/karajan/src/org/ globus/cog/karajan/workflow/events/EventBus.java

[<ha...@us...>]

Revision: 1774
          http://cogkit.svn.sourceforge.net/cogkit/?rev=1774&view=rev
Author:   hategan
Date:     2007-10-03 13:35:19 -0700 (Wed, 03 Oct 2007)

Log Message:
-----------
also catch and report errors; they usually end up quietly in a log, so the desire is to make as much noise as possible

Modified Paths:
--------------
    trunk/current/src/cog/modules/karajan/src/org/globus/cog/karajan/workflow/events/EventBus.java

Modified: trunk/current/src/cog/modules/karajan/src/org/globus/cog/karajan/workflow/events/EventBus.java
===================================================================
--- trunk/current/src/cog/modules/karajan/src/org/globus/cog/karajan/workflow/events/EventBus.java	2007-10-03 16:12:31 UTC (rev 1773)
+++ trunk/current/src/cog/modules/karajan/src/org/globus/cog/karajan/workflow/events/EventBus.java	2007-10-03 20:35:19 UTC (rev 1774)
@@ -20,6 +20,8 @@
 
 public final class EventBus {
 	public static final Logger logger = Logger.getLogger(EventBus.class);
+	
+	public static final boolean TRACE_EVENTS = false;
 
 	private static final EventBus bus = new EventBus();
 	public volatile static long eventCount;
@@ -116,7 +118,7 @@
 
 	public static void send(final EventListener l, final Event event) {
 		try {
-			if (logger.isDebugEnabled()) {
+			if (TRACE_EVENTS) {
 				logger.debug(event + " -> " + l);
 			}
 			if (l != null) {
@@ -143,7 +145,7 @@
 				logger.fatal("Exception was", e);
 			}
 		}
-		catch (Exception e) {
+		catch (Throwable e) {
 			try {
 				logger.warn("Uncaught exception: " + e.toString() + " in " + l, e);
 				logger.warn("Event was " + event);
@@ -157,7 +159,7 @@
 					logger.fatal("Cannot fail element", ee);
 				}
 			}
-			catch (Exception ee) {
+			catch (Throwable ee) {
 				logger.warn("Another uncaught exception while handling an uncaught exception.", ee);
 				logger.warn("The initial exception was", e);
 				try {
@@ -167,7 +169,7 @@
 								+ e.toString() + "\n" + ee.toString());
 					}
 				}
-				catch (Exception eee) {
+				catch (Throwable eee) {
 					logger.fatal("Cannot fail element", ee);
 				}
 			}


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