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java.lang.Objectorg.apache.avalon.framework.logger.AbstractLogEnabled
org.apache.avalon.excalibur.testcase.LatchedThreadGroup
public class LatchedThreadGroup
This class is useful for writing MultiThreaded test cases where you need to perform multithreaded load testing on a component.
An instance of will create a block of threads of the specified size. Each thread will be assigned to run a specified Runnable instance. The threads will then all wait at a latch until the go method is called. The go method will not return until all of the Runnables have completed.
Nested Class Summary | |
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private class |
LatchedThreadGroup.Runner
Deprecated. |
Field Summary | |
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private int |
m_completedCount
Deprecated. |
private java.lang.Throwable |
m_exception
Deprecated. |
private boolean |
m_latched
Deprecated. |
private java.lang.Object |
m_semaphore
Deprecated. |
private int |
m_startedCount
Deprecated. |
private java.lang.Thread[] |
m_threads
Deprecated. |
Constructor Summary | |
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LatchedThreadGroup(java.lang.Runnable[] runnables)
Deprecated. Creates a LatchedThreadGroup with a thread for each Runnable in the runnables array. |
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LatchedThreadGroup(java.lang.Runnable runnable,
int threadCount)
Deprecated. Creates a LatchedThreadGroup with threadCount threads each running runnable. |
Method Summary | |
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private org.apache.avalon.framework.logger.Logger |
getInnerLogger()
Deprecated. Inner access method to getLogger() to work around a bug in the Javac compiler when getLogger() is called from the method of an inner class. |
long |
go()
Deprecated. Causes all of the Runnables to start at the same instance. |
protected void |
resetMemory()
Deprecated. |
Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled |
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enableLogging, getLogger, setupLogger, setupLogger, setupLogger |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private java.lang.Thread[] m_threads
private java.lang.Object m_semaphore
private int m_startedCount
private boolean m_latched
private int m_completedCount
private java.lang.Throwable m_exception
Constructor Detail |
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public LatchedThreadGroup(java.lang.Runnable[] runnables)
public LatchedThreadGroup(java.lang.Runnable runnable, int threadCount)
Method Detail |
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protected void resetMemory()
public long go() throws java.lang.Exception
java.lang.Exception
private org.apache.avalon.framework.logger.Logger getInnerLogger()
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