taskloadallusers.java

这是一个用java和xml编写的流媒体服务器管理软件

/*
 * ====================================================================
 * The Vovida Software License, Version 1.0
 * 
 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
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 * 1. Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright
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 * distribution.
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 * 3. The names "VOCAL", "Vovida Open Communication Application Library",
 * and "Vovida Open Communication Application Library (VOCAL)" must
 * not be used to endorse or promote products derived from this
 * software without prior written permission. For written
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 * This software consists of voluntary contributions made by Vovida
 * Networks, Inc. and many individuals on behalf of Vovida Networks,
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package vocal.userEditor;

import vocal.util.*;

import javax.swing.JOptionPane;

public class TaskLoadAllUsers extends EditorTask
{
  public TaskLoadAllUsers(Editor editor)
  {
    super(editor);
  }


  public void doWork()
  {
    for (int i = 0; i < editor.getData().getRowCount(); i++)
    {
      if (i % 10 == 1)
      {
        Logger.swingLog("Loading user #" + i + " - " 
                        + editor.getData().getUserAt(i).elementAt(UserTableModel.USER_NAME));
      }

      if (editor.getData().getUserAt(i).size() 
          <= 1)                                 // if the user's data has not been loaded yet
      {
        try
        {
          editor.getData().loadUserAt(i);       // load it
        }
        catch (Exception e)
        {
          JOptionPane.showMessageDialog(editor, 
                  "Could not load data for user " 
                  + editor.getData().getUserAt(i).elementAt(UserTableModel.USER_NAME) 
                  + " because " + e);

        }                                       // end catch
      }                                         // end if data not loaded
    }                                           // end for each user

    Logger.swingLog("Done loading users");
  }

}