emul/compact/src/main/java/java/beans/PropertyChangeListenerProxy.java
brancharithmetic
changeset 774 42bc1e89134d
parent 755 5652acd48509
parent 773 406faa8bc64f
child 778 6f8683517f1f
     1.1 --- a/emul/compact/src/main/java/java/beans/PropertyChangeListenerProxy.java	Mon Feb 25 19:00:08 2013 +0100
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,81 +0,0 @@
     1.4 -/*
     1.5 - * Copyright (c) 2000, Oracle and/or its affiliates. All rights reserved.
     1.6 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 - *
     1.8 - * This code is free software; you can redistribute it and/or modify it
     1.9 - * under the terms of the GNU General Public License version 2 only, as
    1.10 - * published by the Free Software Foundation.  Oracle designates this
    1.11 - * particular file as subject to the "Classpath" exception as provided
    1.12 - * by Oracle in the LICENSE file that accompanied this code.
    1.13 - *
    1.14 - * This code is distributed in the hope that it will be useful, but WITHOUT
    1.15 - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.16 - * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.17 - * version 2 for more details (a copy is included in the LICENSE file that
    1.18 - * accompanied this code).
    1.19 - *
    1.20 - * You should have received a copy of the GNU General Public License version
    1.21 - * 2 along with this work; if not, write to the Free Software Foundation,
    1.22 - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.23 - *
    1.24 - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.25 - * or visit www.oracle.com if you need additional information or have any
    1.26 - * questions.
    1.27 - */
    1.28 -
    1.29 -package java.beans;
    1.30 -
    1.31 -import java.util.EventListenerProxy;
    1.32 -
    1.33 -/**
    1.34 - * A class which extends the {@code EventListenerProxy}
    1.35 - * specifically for adding a {@code PropertyChangeListener}
    1.36 - * with a "bound" property.
    1.37 - * Instances of this class can be added
    1.38 - * as {@code PropertyChangeListener}s to a bean
    1.39 - * which supports firing property change events.
    1.40 - * <p>
    1.41 - * If the object has a {@code getPropertyChangeListeners} method
    1.42 - * then the array returned could be a mixture of {@code PropertyChangeListener}
    1.43 - * and {@code PropertyChangeListenerProxy} objects.
    1.44 - *
    1.45 - * @see java.util.EventListenerProxy
    1.46 - * @see PropertyChangeSupport#getPropertyChangeListeners
    1.47 - * @since 1.4
    1.48 - */
    1.49 -public class PropertyChangeListenerProxy
    1.50 -        extends EventListenerProxy<PropertyChangeListener>
    1.51 -        implements PropertyChangeListener {
    1.52 -
    1.53 -    private final String propertyName;
    1.54 -
    1.55 -    /**
    1.56 -     * Constructor which binds the {@code PropertyChangeListener}
    1.57 -     * to a specific property.
    1.58 -     *
    1.59 -     * @param propertyName  the name of the property to listen on
    1.60 -     * @param listener      the listener object
    1.61 -     */
    1.62 -    public PropertyChangeListenerProxy(String propertyName, PropertyChangeListener listener) {
    1.63 -        super(listener);
    1.64 -        this.propertyName = propertyName;
    1.65 -    }
    1.66 -
    1.67 -    /**
    1.68 -     * Forwards the property change event to the listener delegate.
    1.69 -     *
    1.70 -     * @param event  the property change event
    1.71 -     */
    1.72 -    public void propertyChange(PropertyChangeEvent event) {
    1.73 -        getListener().propertyChange(event);
    1.74 -    }
    1.75 -
    1.76 -    /**
    1.77 -     * Returns the name of the named property associated with the listener.
    1.78 -     *
    1.79 -     * @return the name of the named property associated with the listener
    1.80 -     */
    1.81 -    public String getPropertyName() {
    1.82 -        return this.propertyName;
    1.83 -    }
    1.84 -}