diff options
Diffstat (limited to 'libjava/java/awt/TextComponent.java')
| -rw-r--r-- | libjava/java/awt/TextComponent.java | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/libjava/java/awt/TextComponent.java b/libjava/java/awt/TextComponent.java index 6dc904c..cbe7dc9 100644 --- a/libjava/java/awt/TextComponent.java +++ b/libjava/java/awt/TextComponent.java @@ -42,6 +42,7 @@ import java.awt.event.TextEvent; import java.awt.event.TextListener; import java.awt.peer.TextComponentPeer; import java.awt.peer.ComponentPeer; +import java.util.EventListener; /** * This class provides common functionality for widgets than @@ -442,5 +443,28 @@ paramString() return(getClass().getName() + "(text=" + getText() + ")"); } + /** + * Returns an array of all the objects currently registered as FooListeners + * upon this <code>TextComponent</code>. FooListeners are registered using + * the addFooListener method. + * + * @exception ClassCastException If listenerType doesn't specify a class or + * interface that implements java.util.EventListener. + */ + public EventListener[] getListeners (Class listenerType) + { + if (listenerType == TextListener.class) + return AWTEventMulticaster.getListeners (textListener, listenerType); + + return super.getListeners (listenerType); + } + + /** + * Returns all text listeners registered to this object. + */ + public TextListener[] getTextListeners () + { + return (TextListener[]) getListeners (TextListener.class); + } } // class TextComponent |