/* 
    P/P   *  Method: com.dmdirc.addons.ui_swing.components.ExecutableFileFilter__static_init
          */
     1  /*
     2   * Copyright (c) 2006-2009 Chris Smith, Shane Mc Cormack, Gregory Holmes
     3   *
     4   * Permission is hereby granted, free of charge, to any person obtaining a copy
     5   * of this software and associated documentation files (the "Software"), to deal
     6   * in the Software without restriction, including without limitation the rights
     7   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     8   * copies of the Software, and to permit persons to whom the Software is
     9   * furnished to do so, subject to the following conditions:
    10   *
    11   * The above copyright notice and this permission notice shall be included in
    12   * all copies or substantial portions of the Software.
    13   *
    14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    20   * SOFTWARE.
    21   */
    22  
    23  package com.dmdirc.addons.ui_swing.components;
    24  
    25  import java.io.File;
    26  import javax.swing.filechooser.FileFilter;
    27  
    28  /**
    29   * Filters non executable files.
    30   */
         /* 
    P/P   *  Method: void com.dmdirc.addons.ui_swing.components.ExecutableFileFilter()
          */
    31  public class ExecutableFileFilter extends FileFilter {
    32  
    33      /**
    34       * {@inheritDoc}
    35       * 
    36       * @param file File to check
    37       */
    38      @Override
    39      public boolean accept(final File file) {
                 /* 
    P/P           *  Method: bool accept(File)
                  * 
                  *  Preconditions:
                  *    file != null
                  * 
                  *  Postconditions:
                  *    init'ed(return_value)
                  */
    40          return (file.isDirectory() || file.canExecute());
    41      }
    42  
    43      /** 
    44       * {@inheritDoc}
    45       * 
    46       * @return Description
    47       */
    48      @Override
    49      public String getDescription() {
                 /* 
    P/P           *  Method: String getDescription()
                  * 
                  *  Postconditions:
                  *    return_value == &"Executable files"
                  */
    50          return "Executable files";
    51      }
    52  }