net.sf.jaer.eventprocessing.filter
Class RawAddressFilter

java.lang.Object
  net.sf.jaer.eventprocessing.filter.RawAddressFilter

public class RawAddressFilter
extends java.lang.Object

A class that filters raw event packets (not EventPacket) and only outputs events whose bits are set as in address.

Author:

tobi

Field Summary

protected short	address
protected boolean	filterEnabled default true
protected java.util.prefs.Preferences	prefs
protected java.beans.PropertyChangeSupport	support

Constructor Summary

RawAddressFilter()
Creates a new instance of AbstractEventFilter

Method Summary

AEPacketRaw	filter(AEPacketRaw in) filters in to out.
short	getAddress()
java.lang.Object	getFilterState()
java.beans.PropertyChangeSupport	getPropertyChangeSupport()
void	initFilter()
boolean	isFilterEnabled()
void	resetFilter()
void	setAddress(short address)
void	setFilterEnabled(boolean enabled)

Methods inherited from class java.lang.Object

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

Field Detail

prefs

protected java.util.prefs.Preferences prefs

support

protected java.beans.PropertyChangeSupport support

filterEnabled

protected boolean filterEnabled

default true

address

protected short address

Constructor Detail

RawAddressFilter

public RawAddressFilter()

Creates a new instance of AbstractEventFilter

Method Detail

filter

public AEPacketRaw filter(AEPacketRaw in)

filters in to out. if filtering is enabled, the number of out may be less than the number put in

Parameters:

in - input events can be null or empty.

Returns:

the processed events, may be fewer in number. filtering may occur in place in the in packet.

isFilterEnabled

public boolean isFilterEnabled()

Returns:

true if filter is enabled

setFilterEnabled

public void setFilterEnabled(boolean enabled)

Parameters:

enabled - true to enable filter. false means output events are the same as input

Fires a PropertyChangeEvent "filterEnabled"

getPropertyChangeSupport

public java.beans.PropertyChangeSupport getPropertyChangeSupport()

getAddress

public short getAddress()

setAddress

public void setAddress(short address)

getFilterState

public java.lang.Object getFilterState()

resetFilter

public void resetFilter()

initFilter

public void initFilter()