src/org/objectweb/cjdbc/console/text/commands/History.java

説明を見る。

package org.objectweb.cjdbc.console.text.commands;

import java.util.LinkedList;
import java.util.StringTokenizer;

import org.objectweb.cjdbc.common.i18n.ConsoleTranslate;
import org.objectweb.cjdbc.console.text.module.AbstractConsoleModule;

public class History extends ConsoleCommand
{

  public History(AbstractConsoleModule module)
  {
    super(module);
  }

  public void parse(String commandText) throws Exception
  {
    LinkedList list = module.getHistory();
    StringTokenizer st = new StringTokenizer(commandText);
    if (st.countTokens() == 0)
    {
      for (int i = 0; i < list.size(); i++)
      {
        Object o = list.get(i);
        console.println("[" + i + "]\t" + o);
      }
    }
    else
    {
      int line = Integer.parseInt(st.nextToken());
      module.handleCommandLine((String) list.get(line), module
          .getHashCommands());
    }
  }

  public String getCommandName()
  {
    return "history";
  }

  public String getCommandDescription()
  {
    return ConsoleTranslate.get("console.command.history");
  }

  public String getCommandParameters()
  {
    return "[<commandIndex>]";
  }
}

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