edu.uci.isr.yancees.filter.generic
Class GenericFilter

java.lang.Object
  edu.uci.isr.yancees.filter.AbstractFilter
      edu.uci.isr.yancees.filter.generic.GenericFilter

All Implemented Interfaces:

FilterInterface

public class GenericFilter

extends AbstractFilter

Implements a generic filter that only forwards the message without changing it

Constructor Summary

GenericFilter()

Method Summary

protected EventInterface[]	doFilterEvent(EventInterface msg) This method should be implemented by the subclasses of the AbstractFilter in order to process the messages being passed through this filter.
protected EventInterface[]	doFilterEventList(EventInterface[] evtList) This method should be implemented by the subclasses of the AbstractFilter in order to process the messages being passed through this filter.

Methods inherited from class edu.uci.isr.yancees.filter.AbstractFilter

addSuccessor, getName, getSuccessor, handleMessage, handleMessage, removeSuccessor, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericFilter

public GenericFilter()

Method Detail

doFilterEvent

protected EventInterface[] doFilterEvent(EventInterface msg)

Description copied from class: AbstractFilter

This method should be implemented by the subclasses of the AbstractFilter in order to process the messages being passed through this filter. A filter uses this method to receive the message and process it. The filter must then select which events to let go to the next filter or subscriber. These events are returned in the method.

Specified by:

doFilterEvent in class AbstractFilter

Parameters:

msg - is the event to be filtered

Returns:

is the list of events resulted from the filtering

doFilterEventList

protected EventInterface[] doFilterEventList(EventInterface[] evtList)

Description copied from class: AbstractFilter

This method should be implemented by the subclasses of the AbstractFilter in order to process the messages being passed through this filter. A filter uses this method to receive the message and process it. The filter must then select which events to let go to the next filter or subscriber. These events are returned in the method.

Specified by:

doFilterEventList in class AbstractFilter

Parameters:

evtList - is a list of events to be filtered as a "burst"

Returns:

is the list of events resulted from the filtering