Mercurial > hg > blitz_stable
diff src/org/dancres/blitz/stats/ThreadStat.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
author | Dan Creswell <dan.creswell@gmail.com> |
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date | Sat, 21 Mar 2009 11:00:06 +0000 |
parents | |
children | 6f68e94c1fb8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/org/dancres/blitz/stats/ThreadStat.java Sat Mar 21 11:00:06 2009 +0000 @@ -0,0 +1,39 @@ +package org.dancres.blitz.stats; + +public class ThreadStat implements Stat, StatGenerator { + private long theId = StatGenerator.UNSET_ID; + private int theThreadCount = 0; + + ThreadStat() { + } + + ThreadStat(long anId, int aThreadCount) { + theId = anId; + theThreadCount = aThreadCount; + } + + public void setId(long anId) { + theId = anId; + } + + public long getId() { + return theId; + } + + public synchronized Stat generate() { + ThreadGroup myGroup = Thread.currentThread().getThreadGroup(); + + int myActiveCount = myGroup.activeCount(); + + while ((!myGroup.getName().equals("main")) && + (myGroup = myGroup.getParent()) != null) { + myActiveCount += myGroup.activeCount(); + } + + return new ThreadStat(theId, myActiveCount); + } + + public String toString() { + return "Thread count: " + theThreadCount; + } +}