zinger.wcollage
Class AbstractQueryProducer

java.lang.Object
  zinger.wcollage.AbstractQueryProducer

All Implemented Interfaces:

QueryProducer

Direct Known Subclasses:

JTextFieldQueryProducer, ReaderQueryProducer

public class AbstractQueryProducer
extends java.lang.Object
implements QueryProducer

Field Summary

protected int	idSeq
protected java.util.Set<java.awt.event.ActionListener>	listeners

Constructor Summary

AbstractQueryProducer()

Method Summary

void	addActionListener(java.awt.event.ActionListener listener)
protected void	fireQueryAction(java.lang.String query)
void	removeActionListener(java.awt.event.ActionListener listener)

Methods inherited from class java.lang.Object

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

Field Detail

listeners

protected final java.util.Set<java.awt.event.ActionListener> listeners

idSeq

protected int idSeq

Constructor Detail

AbstractQueryProducer

public AbstractQueryProducer()

Method Detail

fireQueryAction

protected void fireQueryAction(java.lang.String query)

addActionListener

public void addActionListener(java.awt.event.ActionListener listener)

Specified by:

addActionListener in interface QueryProducer

removeActionListener

public void removeActionListener(java.awt.event.ActionListener listener)

Specified by:

removeActionListener in interface QueryProducer