/* 
    P/P   *  Method: com.dmdirc.addons.urlcatcher.UrlListCommand__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.urlcatcher;
    24  
    25  import com.dmdirc.commandparser.CommandArguments;
    26  import com.dmdirc.commandparser.commands.GlobalCommand;
    27  import com.dmdirc.commandparser.commands.IntelligentCommand;
    28  import com.dmdirc.ui.input.AdditionalTabTargets;
    29  import com.dmdirc.ui.interfaces.InputWindow;
    30  import java.util.List;
    31  import java.util.Map;
    32  
    33  /**
    34   *
    35   * @author chris
    36   */
    37  public class UrlListCommand extends GlobalCommand implements IntelligentCommand {
    38      
    39      private final UrlCatcherPlugin plugin;
    40      
             /* 
    P/P       *  Method: void com.dmdirc.addons.urlcatcher.UrlListCommand(UrlCatcherPlugin)
              * 
              *  Postconditions:
              *    this.plugin == plugin
              *    init'ed(this.plugin)
              */
    41      public UrlListCommand(final UrlCatcherPlugin plugin) {
    42          this.plugin = plugin;
    43      }
    44  
    45      /** {@inheritDoc} */
    46      @Override
    47      public void execute(final InputWindow origin, final boolean isSilent,
    48              final CommandArguments args) {
                 /* 
    P/P           *  Method: void execute(InputWindow, bool, CommandArguments)
                  * 
                  *  Preconditions:
                  *    this.plugin != null
                  *    this.plugin.urls != null
                  * 
                  *  Presumptions:
                  *    java.util.Iterator:next(...)@54 != null
                  *    java.util.Map:entrySet(...)@54 != null
                  *    java.util.Map:size(...)@51 >= 1
                  *    java.util.Map_Entry:getValue(...)@55 != null
                  * 
                  *  Test Vectors:
                  *    java.util.Iterator:hasNext(...)@54: {0}, {1}
                  */
    49          final String[] headers = {"URL", "Count"};
    50          final Map<String, Integer> map = plugin.getURLS();
    51          final String[][] data = new String[map.size()][];
    52          
    53          int i = 0;
    54          for (Map.Entry<String, Integer> entry : map.entrySet()) {
    55              data[i++] = new String[]{entry.getKey(), entry.getValue().toString()};
    56          }
    57          
    58          sendLine(origin, isSilent, FORMAT_OUTPUT, doTable(headers, data));
    59      }
    60  
    61      /** {@inheritDoc} */
    62      @Override
    63      public String getName() {
                 /* 
    P/P           *  Method: String getName()
                  * 
                  *  Postconditions:
                  *    return_value == &amp;"urllist"
                  */
    64          return "urllist";
    65      }
    66  
    67      /** {@inheritDoc} */
    68      @Override
    69      public boolean showInHelp() {
                 /* 
    P/P           *  Method: bool showInHelp()
                  * 
                  *  Postconditions:
                  *    return_value == 1
                  */
    70          return true;
    71      }
    72  
    73      /** {@inheritDoc} */
    74      @Override
    75      public String getHelp() {
                 /* 
    P/P           *  Method: String getHelp()
                  * 
                  *  Postconditions:
                  *    return_value == &amp;"urllist - shows a list of URLs that have been seen"
                  */
    76          return "urllist - shows a list of URLs that have been seen";
    77      }
    78  
    79      /** {@inheritDoc} */
    80      @Override
    81      public AdditionalTabTargets getSuggestions(final int arg, final List<String> previousArgs) {
                 /* 
    P/P           *  Method: AdditionalTabTargets getSuggestions(int, List)
                  * 
                  *  Postconditions:
                  *    init'ed(return_value)
                  */
    82          return new AdditionalTabTargets().excludeAll();
    83      } 
    84  
    85  }