ca.odell.glazedlists.matchers
Class AbstractMatcherEditorListenerSupport<E>

java.lang.Object
  ca.odell.glazedlists.matchers.AbstractMatcherEditorListenerSupport<E>

All Implemented Interfaces:

MatcherEditor<E>

Direct Known Subclasses:

AbstractMatcherEditor, ThreadedMatcherEditor

public abstract class AbstractMatcherEditorListenerSupport<E>
extends java.lang.Object
implements MatcherEditor<E>

Basic building block for MatcherEditor implementations that handles the details of dealing with registered MatcherEditor.Listeners. In addition, it provides helper methods for creating matcher events.

Author:

Holger Brands

Nested Class Summary

Nested classes/interfaces inherited from interface ca.odell.glazedlists.matchers.MatcherEditor

MatcherEditor.Event<E>, MatcherEditor.Listener<E>

Constructor Summary

AbstractMatcherEditorListenerSupport()

Method Summary

void	addMatcherEditorListener(MatcherEditor.Listener<E> listener) Add a listener to be notified when this editor's Matcher changes.
protected MatcherEditor.Event<E>	createChangedEvent(Matcher<E> matcher) creates a changed event.
protected MatcherEditor.Event<E>	createConstrainedEvent(Matcher<E> matcher) creates a constrained event.
protected MatcherEditor.Event<E>	createMatchAllEvent(Matcher<E> matcher) creates a match all event.
protected MatcherEditor.Event<E>	createMatchNoneEvent(Matcher<E> matcher) creates a match none event.
protected MatcherEditor.Event<E>	createRelaxedEvent(Matcher<E> matcher) creates a relaxed event.
protected void	fireChangedMatcher(MatcherEditor.Event<E> event) delivers the given matcher event to all registered listeners.
void	removeMatcherEditorListener(MatcherEditor.Listener<E> listener) Remove the listener so that it no longer receives notification when the Matcher changes.

Methods inherited from class java.lang.Object

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

Methods inherited from interface ca.odell.glazedlists.matchers.MatcherEditor

getMatcher

Constructor Detail

AbstractMatcherEditorListenerSupport

public AbstractMatcherEditorListenerSupport()

Method Detail

addMatcherEditorListener

public final void addMatcherEditorListener(MatcherEditor.Listener<E> listener)

Add a listener to be notified when this editor's Matcher changes.

Specified by:

addMatcherEditorListener in interface MatcherEditor<E>

removeMatcherEditorListener

public final void removeMatcherEditorListener(MatcherEditor.Listener<E> listener)

Remove the listener so that it no longer receives notification when the Matcher changes.

Specified by:

removeMatcherEditorListener in interface MatcherEditor<E>

fireChangedMatcher

protected final void fireChangedMatcher(MatcherEditor.Event<E> event)

delivers the given matcher event to all registered listeners.

createChangedEvent

protected final MatcherEditor.Event<E> createChangedEvent(Matcher<E> matcher)

creates a changed event.

createConstrainedEvent

protected final MatcherEditor.Event<E> createConstrainedEvent(Matcher<E> matcher)

creates a constrained event.

createRelaxedEvent

protected final MatcherEditor.Event<E> createRelaxedEvent(Matcher<E> matcher)

creates a relaxed event.

createMatchNoneEvent

protected final MatcherEditor.Event<E> createMatchNoneEvent(Matcher<E> matcher)

creates a match none event.

createMatchAllEvent

protected final MatcherEditor.Event<E> createMatchAllEvent(Matcher<E> matcher)

creates a match all event.