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    1   /*
    2    * $Id: ErrorsTag.java 471754 2006-11-06 14:55:09Z husted $
    3    *
    4    * Licensed to the Apache Software Foundation (ASF) under one
    5    * or more contributor license agreements.  See the NOTICE file
    6    * distributed with this work for additional information
    7    * regarding copyright ownership.  The ASF licenses this file
    8    * to you under the Apache License, Version 2.0 (the
    9    * "License"); you may not use this file except in compliance
    10   * with the License.  You may obtain a copy of the License at
    11   *
    12   *  http://www.apache.org/licenses/LICENSE-2.0
    13   *
    14   * Unless required by applicable law or agreed to in writing,
    15   * software distributed under the License is distributed on an
    16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    17   * KIND, either express or implied.  See the License for the
    18   * specific language governing permissions and limitations
    19   * under the License.
    20   */
    21
    22  package org.apache.struts.faces.taglib;
    23
    24
    25  import javax.faces.component.UIComponent;
    26
    27
    28  /**
    29   * <p>Render a set of validation or business logic error messages, for
    30   * the <em>Struts-Faces Integration Library</em>.</p>
    31   *
    32   *
    33   * @version $Rev: 471754 $ $Date: 2006-11-06 08:55:09 -0600 (Mon, 06 Nov 2006) $
    34   */
    35
    36  public class ErrorsTag extends AbstractFacesTag {
    37
    38
    39      // ---------------------------------------------------------- Tag Attributes
    40
    41
    42      /**
    43       * <p>The property name for which to report errors.</p>
    44       */
    45      protected String property = null;
    46
    47      public void setProperty(String property) {
    48          this.property = property;
    49      }
    50
    51
    52      // ---------------------------------------------------------- Public Methods
    53
    54
    55      /**
    56       * <p>Return the type of component to be created for this tag.</p>
    57       */
    58      public String getComponentType() {
    59
    60          return ("org.apache.struts.faces.Errors");
    61
    62      }
    63
    64
    65      /**
    66       * <p>Return the <code>rendererType</code> to be used for rendering
    67       * our component.</p>
    68       */
    69      public String getRendererType() {
    70
    71          return ("org.apache.struts.faces.Errors");
    72
    73      }
    74
    75
    76      /**
    77       * <p>Release any variables allocated during use of this tag instance.</p>
    78       */
    79      public void release() {
    80
    81          super.release();
    82          this.property = null;
    83
    84      }
    85
    86
    87      // -------------------------------------------------- UIComponentTag Methods
    88
    89
    90      /**
    91       * <p>Override attributes set on this tag instance.</p>
    92       *
    93       * @param component Component whose attributes should be overridden
    94       */
    95      protected void setProperties(UIComponent component) {
    96
    97          super.setProperties(component);
    98          setStringAttribute(component, "property", property);
    99
    100     }
    101
    102
    103     // ------------------------------------------------------- Protected Methods
    104
    105
    106 }