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    1   /*
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *      http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   */
    17
    18  package org.apache.log4j.chainsaw.plugins;
    19
    20  import org.apache.log4j.plugins.Plugin;
    21  import org.apache.log4j.spi.LoggerRepository;
    22
    23  import java.awt.LayoutManager;
    24
    25  import javax.swing.JPanel;
    26
    27
    28  /**
    29   */
    30  public abstract class GUIPluginSkeleton extends JPanel implements Plugin {
    31    private LoggerRepository loggerRepository;
    32    private boolean active;
    33
    34    /**
    35     *
    36     */
    37    public GUIPluginSkeleton() {
    38      super();
    39    }
    40
    41    /**
    42     * @param isDoubleBuffered
    43     */
    44    public GUIPluginSkeleton(boolean isDoubleBuffered) {
    45      super(isDoubleBuffered);
    46    }
    47
    48    /**
    49     * @param layout
    50     */
    51    public GUIPluginSkeleton(LayoutManager layout) {
    52      super(layout);
    53    }
    54
    55    /**
    56     * @param layout
    57     * @param isDoubleBuffered
    58     */
    59    public GUIPluginSkeleton(LayoutManager layout, boolean isDoubleBuffered) {
    60      super(layout, isDoubleBuffered);
    61    }
    62
    63    /* (non-Javadoc)
    64     * @see org.apache.log4j.plugins.Plugin#getLoggerRepository()
    65     */
    66    public LoggerRepository getLoggerRepository() {
    67      return this.loggerRepository;
    68    }
    69
    70    /* (non-Javadoc)
    71     * @see org.apache.log4j.plugins.Plugin#setLoggerRepository(org.apache.log4j.spi.LoggerRepository)
    72     */
    73    public void setLoggerRepository(LoggerRepository repository) {
    74      this.loggerRepository = repository;
    75    }
    76
    77    /* (non-Javadoc)
    78     * @see org.apache.log4j.plugins.Plugin#isActive()
    79     */
    80    public boolean isActive() {
    81      return active;
    82    }
    83
    84    /* (non-Javadoc)
    85     * @see org.apache.log4j.plugins.Plugin#isEquivalent(org.apache.log4j.plugins.Plugin)
    86     */
    87    public boolean isEquivalent(Plugin testPlugin) {
    88      // TODO Auto-generated method stub
    89      return false;
    90    }
    91
    92    /**
    93     * @param active The active to set.
    94     */
    95    public final void setActive(boolean active) {
    96      boolean oldValue = this.active;
    97      this.active = active;
    98      firePropertyChange("active", oldValue, this.active);
    99    }
    100 }