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Diffstat (limited to 'libjava/java/beans/beancontext/BeanContextEvent.java')
-rw-r--r-- | libjava/java/beans/beancontext/BeanContextEvent.java | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/libjava/java/beans/beancontext/BeanContextEvent.java b/libjava/java/beans/beancontext/BeanContextEvent.java deleted file mode 100644 index f326541b034..00000000000 --- a/libjava/java/beans/beancontext/BeanContextEvent.java +++ /dev/null @@ -1,110 +0,0 @@ -/* java.beans.beancontext.BeanContextEvent - Copyright (C) 1999 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.beans.beancontext; - -import java.util.EventObject; - -/** - * Generic superclass for events fired by <code>BeanContext</code>s. - * - * @author John Keiser - * @since 1.2 - */ - -public abstract class BeanContextEvent extends EventObject -{ - private static final long serialVersionUID = 7267998073569045052L; - - /** - * The <code>BeanContext</code> that most recently passed this - * event on. - */ - protected BeanContext propagatedFrom; - - /** - * Create a new event, from the specified <code>BeanContext</code>. - * <code>propagatedFrom</code> will be initialized to - * <code>null</code>. - * - * @param source the source of the event. - */ - protected BeanContextEvent(BeanContext source) - { - super(source); - } - - /** - * Get the <code>BeanContext</code> that originated this event. - * @return the originator of this event. - */ - public BeanContext getBeanContext() - { - return (BeanContext)getSource(); - } - - /** - * Get the most recent propagator of this event. - * If this value is <code>null</code>, you have received the event - * straight from the source. - * - * @return the most recent propagator of this event. - */ - public BeanContext getPropagatedFrom() - { - return propagatedFrom; - } - - /** - * Tell whether this event has been propagated. - * @return <code>true</code> iff <code>getPropagatedFrom() != null</code>. - */ - public boolean isPropagated() - { - return propagatedFrom != null; - } - - /** - * Set the most recent propagator of this event. - * @param propagator the most recent propagator of this event. - */ - public void setPropagatedFrom(BeanContext propagator) - { - propagatedFrom = propagator; - } -} |