src/share/classes/javax/swing/event/HyperlinkEvent.java

Print this page


   1 /*
   2  * Copyright (c) 1997, 2001, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


  28 import java.util.EventObject;
  29 import java.net.URL;
  30 import javax.swing.text.Element;
  31 
  32 
  33 /**
  34  * HyperlinkEvent is used to notify interested parties that
  35  * something has happened with respect to a hypertext link.
  36  * <p>
  37  * <strong>Warning:</strong>
  38  * Serialized objects of this class will not be compatible with
  39  * future Swing releases. The current serialization support is
  40  * appropriate for short term storage or RMI between applications running
  41  * the same version of Swing.  As of 1.4, support for long term storage
  42  * of all JavaBeans&trade;
  43  * has been added to the <code>java.beans</code> package.
  44  * Please see {@link java.beans.XMLEncoder}.
  45  *
  46  * @author  Timothy Prinzing
  47  */

  48 public class HyperlinkEvent extends EventObject {
  49 
  50     /**
  51      * Creates a new object representing a hypertext link event.
  52      * The other constructor is preferred, as it provides more
  53      * information if a URL could not be formed.  This constructor
  54      * is primarily for backward compatibility.
  55      *
  56      * @param source the object responsible for the event
  57      * @param type the event type
  58      * @param u the affected URL
  59      */
  60     public HyperlinkEvent(Object source, EventType type, URL u) {
  61         this(source, type, u, null);
  62     }
  63 
  64     /**
  65      * Creates a new object representing a hypertext link event.
  66      *
  67      * @param source the object responsible for the event


   1 /*
   2  * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


  28 import java.util.EventObject;
  29 import java.net.URL;
  30 import javax.swing.text.Element;
  31 
  32 
  33 /**
  34  * HyperlinkEvent is used to notify interested parties that
  35  * something has happened with respect to a hypertext link.
  36  * <p>
  37  * <strong>Warning:</strong>
  38  * Serialized objects of this class will not be compatible with
  39  * future Swing releases. The current serialization support is
  40  * appropriate for short term storage or RMI between applications running
  41  * the same version of Swing.  As of 1.4, support for long term storage
  42  * of all JavaBeans&trade;
  43  * has been added to the <code>java.beans</code> package.
  44  * Please see {@link java.beans.XMLEncoder}.
  45  *
  46  * @author  Timothy Prinzing
  47  */
  48 @SuppressWarnings("serial") // Same-version serialization only
  49 public class HyperlinkEvent extends EventObject {
  50 
  51     /**
  52      * Creates a new object representing a hypertext link event.
  53      * The other constructor is preferred, as it provides more
  54      * information if a URL could not be formed.  This constructor
  55      * is primarily for backward compatibility.
  56      *
  57      * @param source the object responsible for the event
  58      * @param type the event type
  59      * @param u the affected URL
  60      */
  61     public HyperlinkEvent(Object source, EventType type, URL u) {
  62         this(source, type, u, null);
  63     }
  64 
  65     /**
  66      * Creates a new object representing a hypertext link event.
  67      *
  68      * @param source the object responsible for the event