Class ExpirationTimer
- java.lang.Object
-
- java.lang.Thread
-
- org.apache.uima.collection.impl.cpm.utils.ExpirationTimer
-
- All Implemented Interfaces:
java.lang.Runnable
public class ExpirationTimer extends java.lang.Thread
Facilitates cleaning up resources associated with chunking/sequencing logic.
-
-
Constructor Summary
Constructors Constructor Description ExpirationTimer(long aTimeout, java.util.HashMap aMap, java.lang.String aKey, CPMEngine aCpm)
Constructs a Timer that expires after a given interval.
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
run()
Sleeps until a given timeout occurs.-
Methods inherited from class java.lang.Thread
activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield
-
-
-
-
Constructor Detail
-
ExpirationTimer
public ExpirationTimer(long aTimeout, java.util.HashMap aMap, java.lang.String aKey, CPMEngine aCpm)
Constructs a Timer that expires after a given interval. It keeps the map from growing indefinitely. Its main purpose is to remove entries from a given map using a provided key.
-
-
Method Detail
-
run
public void run()
Sleeps until a given timeout occurs. When awaken this timer deletes an entry in the shared HashMap using provided key. The map holds docId's that have been split into chunks.- Specified by:
run
in interfacejava.lang.Runnable
- Overrides:
run
in classjava.lang.Thread
-
-