diff options
| author | Michael Meeks <michael.meeks@collabora.com> | 2016-04-01 15:27:52 +0100 |
|---|---|---|
| committer | Andras Timar <andras.timar@collabora.com> | 2016-06-12 22:54:14 +0200 |
| commit | 39af786db06e8b754e857494dbcf5f5904ab064a (patch) | |
| tree | e230d5ceb57e982e71657d04797884f02e64cb81 /jurt | |
| parent | 6883f204cafe89e65d6d234ceca47dc5f94e6d95 (diff) | |
Java debugging agro.
(cherry picked from commit 964787c6b9cf834639298081b0168dd1593ee4e1)
Diffstat (limited to 'jurt')
| -rw-r--r-- | jurt/com/sun/star/lib/uno/environments/remote/JobQueue.java | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/jurt/com/sun/star/lib/uno/environments/remote/JobQueue.java b/jurt/com/sun/star/lib/uno/environments/remote/JobQueue.java index a25e31a9830c..5c52bc1bb33a 100644 --- a/jurt/com/sun/star/lib/uno/environments/remote/JobQueue.java +++ b/jurt/com/sun/star/lib/uno/environments/remote/JobQueue.java @@ -19,6 +19,7 @@ package com.sun.star.lib.uno.environments.remote; import java.text.*; +import java.util.*; import com.sun.star.lang.DisposedException; /** @@ -85,6 +86,24 @@ public class JobQueue { } } + public static void printTrace() + { + Map<Thread, StackTraceElement[]> trace = Thread.getAllStackTraces(); + Set<Thread> set = trace.keySet(); + Iterator<Thread> i = set.iterator(); + while(i.hasNext()) + { + Thread key = i.next(); + System.out.println("Trace information for the thread " + key); + StackTraceElement[] frames = trace.get(key); + + for(int j = 0; j < frames.length; j++){ + System.err.println(frames[j]); + } + System.err.println(); + } + } + /** * A thread for dispatching jobs. */ @@ -288,13 +307,16 @@ public class JobQueue { int count = 0; for (Job i = _head; i != null; i = i._next) { - if (i.isRequest()) + if (!i.isRequest()) multipleReturns = true; count++; } if (multipleReturns) - printDebug("ERROR: MULTIPLE RETURNS"); + { + printDebug("ERROR: MULTIPLE RETURNS.patch.2"); + printTrace(); + } if(DEBUG) printDebug("##### " + getClass().getName() + ".putJob to queue of " + count); printDebug("new job : " + job.toString()); for (Job i = _head; i != null; i = i._next) |