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    1   // ========================================================================
    2   // $Id: DefList.java,v 1.3 2004/05/09 20:31:28 gregwilkins Exp $
    3   // Copyright 1996-2004 Mort Bay Consulting Pty. Ltd.
    4   // ------------------------------------------------------------------------
    5   // Licensed under the Apache License, Version 2.0 (the "License");
    6   // you may not use this file except in compliance with the License.
    7   // You may obtain a copy of the License at
    8   // http://www.apache.org/licenses/LICENSE-2.0
    9   // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  // ========================================================================
    15
    16  package org.mortbay.html;
    17  import java.io.IOException;
    18  import java.io.Writer;
    19  import java.util.Vector;
    20
    21  // =======================================================================
    22  public class DefList extends Element
    23  {
    24
    25      // ------------------------------------------------------------
    26      public DefList()
    27      {
    28          terms = new Vector();
    29          defs = new Vector();
    30      }
    31
    32      // ------------------------------------------------------------
    33      public void add(Element term, Element def)
    34      {
    35          terms.addElement(term);
    36          defs.addElement(def);
    37      }
    38
    39      // ------------------------------------------------------------
    40      public void write(Writer out)
    41           throws IOException
    42      {
    43          out.write("<dl"+attributes()+">");
    44
    45          if (terms.size() != defs.size())
    46              throw new Error("mismatched Vector sizes");
    47
    48          for (int i=0; i <terms.size() ; i++)
    49          {
    50              out.write("<dt>");
    51              ((Element)terms.elementAt(i)).write(out);
    52              out.write("</dt><dd>");
    53              ((Element)defs.elementAt(i)).write(out);
    54              out.write("</dd>");
    55          }
    56
    57          out.write("</dl>");
    58      }
    59
    60      // ------------------------------------------------------------
    61      private Vector terms;
    62      private Vector defs;
    63  }
    64