eu.semaine.components.dummy
Class DummyFeatureExtractor

java.lang.Object
  extended by java.lang.Thread
      extended by eu.semaine.components.Component
          extended by eu.semaine.components.dummy.DummyFeatureExtractor
All Implemented Interfaces:
SEMAINEMessageAvailableListener, java.lang.Runnable

public class DummyFeatureExtractor
extends Component

Author:
marc

Nested Class Summary
 
Nested classes/interfaces inherited from class eu.semaine.components.Component
Component.State
 
Nested classes/interfaces inherited from class java.lang.Thread
java.lang.Thread.UncaughtExceptionHandler
 
Field Summary
 
Fields inherited from class eu.semaine.components.Component
inputWaiting, isInput, isOutput, log, meta, receivers, senders, state, waitingTime
 
Fields inherited from class java.lang.Thread
MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY
 
Constructor Summary
DummyFeatureExtractor()
           
 
Method Summary
protected  void act()
          Proactive actions.
 
Methods inherited from class eu.semaine.components.Component
customStartIO, exitRequested, messageAvailableFrom, react, requestExit, run
 
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

DummyFeatureExtractor

public DummyFeatureExtractor()
                      throws javax.jms.JMSException
Parameters:
componentName -
Throws:
javax.jms.JMSException
Method Detail

act

protected void act()
            throws javax.jms.JMSException
Description copied from class: Component
Proactive actions. This method is called every Component.waitingTime milliseconds if no messages arrive, and after every message processing. This base implementation does nothing; subclasses should implement suitable behaviour here.

Overrides:
act in class Component
Throws:
javax.jms.JMSException - if communication with the JMS server goes wrong.