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    1   /*
    2    * Copyright 2002,2004 The Apache Software Foundation.
    3    *
    4    * Licensed under the Apache License, Version 2.0 (the "License");
    5    * you may not use this file except in compliance with the License.
    6    * You may obtain a copy of the License at
    7    *
    8    *      http://www.apache.org/licenses/LICENSE-2.0
    9    *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16
    17  package org.apache.commons.jelly;
    18
    19  /***
    20   * <p><code>JellyException</code> is the root of all Jelly exceptions.</p>
    21   *
    22   * @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
    23   * @version $Revision: 155420 $
    24   */
    25  public class MissingAttributeException extends JellyTagException {
    26
    27      private String missingAttribute;
    28
    29      // ### we may wish to implement a localized messag for this error
    30
    31      public MissingAttributeException(String missingAttribute) {
    32          super( "You must define an attribute called '" + missingAttribute + "' for this tag." );
    33          this.missingAttribute = missingAttribute;
    34      }
    35
    36      public String getMissingAttribute() {
    37          return missingAttribute;
    38      }
    39  }