DocumentTreeModel xref

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    1   /*
    2    * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
    3    *
    4    * This software is open source.
    5    * See the bottom of this file for the licence.
    6    */
    7
    8   package org.dom4j.swing;
    9
    10  import javax.swing.tree.DefaultTreeModel;
    11
    12  import org.dom4j.Document;
    13
    14  /***
    15   * <p>
    16   * <code>DocumentTreeModel</code> implements a Swing TreeModel for a dom4j XML
    17   * Document.
    18   * </p>
    19   *
    20   * @author <a href="mailto:james.strachan@metastuff.com">James Strachan </a>
    21   * @author Jakob Jenkov
    22   * @version $Revision: 1.7 $
    23   */
    24  public class DocumentTreeModel extends DefaultTreeModel {
    25      /*** The document for this model */
    26      protected Document document;
    27
    28      public DocumentTreeModel(Document document) {
    29          super(new BranchTreeNode(document));
    30          this.document = document;
    31      }
    32
    33      // Properties
    34      // -------------------------------------------------------------------------
    35
    36      /***
    37       * DOCUMENT ME!
    38       *
    39       * @return the <code>Document</code> instance that this
    40       *         <code>TreeModel</code> is based on
    41       */
    42      public Document getDocument() {
    43          return document;
    44      }
    45
    46      /***
    47       * Sets the <code>Document</code> instance that this
    48       * <code>TreeModel</code> is based on
    49       *
    50       * @param document
    51       *            DOCUMENT ME!
    52       */
    53      public void setDocument(Document document) {
    54          this.document = document;
    55          setRoot(new BranchTreeNode(document));
    56      }
    57  }
    58
    59  /*
    60   * Redistribution and use of this software and associated documentation
    61   * ("Software"), with or without modification, are permitted provided that the
    62   * following conditions are met:
    63   *
    64   * 1. Redistributions of source code must retain copyright statements and
    65   * notices. Redistributions must also contain a copy of this document.
    66   *
    67   * 2. Redistributions in binary form must reproduce the above copyright notice,
    68   * this list of conditions and the following disclaimer in the documentation
    69   * and/or other materials provided with the distribution.
    70   *
    71   * 3. The name "DOM4J" must not be used to endorse or promote products derived
    72   * from this Software without prior written permission of MetaStuff, Ltd. For
    73   * written permission, please contact dom4j-info@metastuff.com.
    74   *
    75   * 4. Products derived from this Software may not be called "DOM4J" nor may
    76   * "DOM4J" appear in their names without prior written permission of MetaStuff,
    77   * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
    78   *
    79   * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
    80   *
    81   * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
    82   * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    83   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    84   * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
    85   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
    86   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    87   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    88   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    89   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    90   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    91   * POSSIBILITY OF SUCH DAMAGE.
    92   *
    93   * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
    94   */