View Javadoc

    1   /*
    2    * Copyright 1999-2004 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  package org.apache.commons.jxpath.ri.model.dynabeans;
    17
    18  import java.util.Locale;
    19
    20  import org.apache.commons.beanutils.DynaBean;
    21  import org.apache.commons.jxpath.ri.QName;
    22  import org.apache.commons.jxpath.ri.model.NodePointer;
    23  import org.apache.commons.jxpath.ri.model.NodePointerFactory;
    24
    25  /***
    26   * Implements NodePointerFactory for DynaBeans.
    27   * See <a href="http://jakarta.apache.org/commons/beanutils.html">
    28   * Jakarta Commons BeanUtils
    29   * </a>
    30   *
    31   * @author Dmitri Plotnikov
    32   * @version $Revision: 1.6 $ $Date: 2004/02/29 14:17:40 $
    33   */
    34  public class DynaBeanPointerFactory implements NodePointerFactory {
    35
    36      public static final int DYNA_BEAN_POINTER_FACTORY_ORDER = 700;
    37
    38      public int getOrder() {
    39          return DYNA_BEAN_POINTER_FACTORY_ORDER;
    40      }
    41
    42      public NodePointer createNodePointer(
    43              QName name, Object bean, Locale locale)
    44      {
    45          if (bean instanceof DynaBean) {
    46              return new DynaBeanPointer(name, (DynaBean) bean, locale);
    47          }
    48          return null;
    49      }
    50
    51      public NodePointer createNodePointer(
    52              NodePointer parent, QName name, Object bean)
    53      {
    54          if (bean instanceof DynaBean) {
    55              return new DynaBeanPointer(parent, name, (DynaBean) bean);
    56          }
    57          return null;
    58      }
    59  }