com.ibm.di.api.tm
Class TombstoneAutoCleaner

java.lang.Object
  java.lang.Thread
      com.ibm.di.api.tm.TombstoneAutoCleaner

All Implemented Interfaces:

java.lang.Runnable

public class TombstoneAutoCleaner
extends java.lang.Thread

This class implements the functionality provided by the TombstoneManager of auto removing old tombstones. This object is started by the TombstoneManager so it can act as a Garbage Collector of tombstone records.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

TombstoneAutoCleaner(TombstoneManager aTombstoneManager, int aAge)
Constructs an object of this type.

Method Summary

void	run() This method is called when the TombstoneAutoCleaner thread is started.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TombstoneAutoCleaner

public TombstoneAutoCleaner(TombstoneManager aTombstoneManager,
                            int aAge)

Constructs an object of this type.

Parameters:

aTombstoneManager - is a reference to the manager that have spawned the TombStone Cleaner.

aAge - the maximum number of days a tombstone could be. Tombstones that are older than this period are automatically deleted.

Method Detail

run

public void run()

This method is called when the TombstoneAutoCleaner thread is started. This method will run until the thread is interrupted. The thread will run on cycles and on each cycle will delete threads that are older than the specified period.

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread