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java.lang.Objectjava.lang.ThreadGroup
org.apache.avalon.excalibur.thread.impl.ResourceLimitingThreadPool
Constructor Summary | |
ResourceLimitingThreadPool(int max)
Creates a new ResourceLimitingThreadPool . |
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ResourceLimitingThreadPool(java.lang.String name,
int max)
Creates a new ResourceLimitingThreadPool with maxStrict enabled,
blocking enabled, no block timeout and a trim interval of 10 seconds. |
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ResourceLimitingThreadPool(java.lang.String name,
int max,
boolean maxStrict,
boolean blocking,
long blockTimeout,
long trimInterval)
Creates a new ResourceLimitingThreadPool . |
Method Summary | |
void |
decommission(java.lang.Object object)
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void |
dispose()
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void |
enableLogging(org.apache.avalon.framework.logger.Logger logger)
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org.apache.excalibur.thread.ThreadControl |
execute(org.apache.avalon.framework.activity.Executable work)
Run work in separate thread. |
org.apache.excalibur.thread.ThreadControl |
execute(org.apache.excalibur.thread.Executable work)
Run work in separate thread. |
org.apache.excalibur.thread.ThreadControl |
execute(java.lang.Runnable work)
Run work in separate thread. |
java.lang.Class |
getCreatedClass()
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int |
getSize()
Return the number of worker threads in the pool. |
java.lang.Object |
newInstance()
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Methods inherited from class java.lang.ThreadGroup |
activeCount, activeGroupCount, allowThreadSuspension, checkAccess, destroy, enumerate, enumerate, enumerate, enumerate, getMaxPriority, getName, getParent, interrupt, isDaemon, isDestroyed, list, parentOf, resume, setDaemon, setMaxPriority, stop, suspend, toString, uncaughtException |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public ResourceLimitingThreadPool(int max)
ResourceLimitingThreadPool
.
max
- Maximum number of Poolables which can be stored in the pool, 0 implies no limit.public ResourceLimitingThreadPool(java.lang.String name, int max)
ResourceLimitingThreadPool
with maxStrict enabled,
blocking enabled, no block timeout and a trim interval of 10 seconds.
name
- Name which will used as the thread group name as well as the prefix of the
names of all threads created by the pool.max
- Maximum number of WorkerThreads which can be stored in the pool,
0 implies no limit.public ResourceLimitingThreadPool(java.lang.String name, int max, boolean maxStrict, boolean blocking, long blockTimeout, long trimInterval)
ResourceLimitingThreadPool
.
name
- Name which will used as the thread group name as well as the prefix of the
names of all threads created by the pool.max
- Maximum number of WorkerThreads which can be stored in the pool,
0 implies no limit.maxStrict
- true if the pool should never allow more than max WorkerThreads to
be created. Will cause an exception to be thrown if more than max WorkerThreads are
requested and blocking is false.blocking
- true if the pool should cause a thread calling get() to block when
WorkerThreads are not currently available on the pool.blockTimeout
- The maximum amount of time, in milliseconds, that a call to get() will
block before an exception is thrown. A value of 0 implies an indefinate wait.trimInterval
- The minimum interval with which old unused WorkerThreads will be
removed from the pool. A value of 0 will cause the pool to never trim WorkerThreads.Method Detail |
public int getSize()
public void enableLogging(org.apache.avalon.framework.logger.Logger logger)
enableLogging
in interface org.apache.avalon.framework.logger.LogEnabled
public void dispose()
dispose
in interface org.apache.avalon.framework.activity.Disposable
public java.lang.Object newInstance()
newInstance
in interface org.apache.avalon.excalibur.pool.ObjectFactory
public void decommission(java.lang.Object object)
decommission
in interface org.apache.avalon.excalibur.pool.ObjectFactory
public java.lang.Class getCreatedClass()
getCreatedClass
in interface org.apache.avalon.excalibur.pool.ObjectFactory
public org.apache.excalibur.thread.ThreadControl execute(org.apache.avalon.framework.activity.Executable work)
work
- the work to be executed.
public org.apache.excalibur.thread.ThreadControl execute(java.lang.Runnable work)
execute
in interface org.apache.excalibur.thread.ThreadPool
work
- the work to be executed.
public org.apache.excalibur.thread.ThreadControl execute(org.apache.excalibur.thread.Executable work)
execute
in interface org.apache.excalibur.thread.ThreadPool
work
- the work to be executed.
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