| gvSIG desktop 1

/*

 *  $Id: ExecutableFile.java,v 1.1 2006/06/14 07:29:07 cesar Exp $

 *  IzPack

 *  Copyright (C) 2001,2002 Olexij Tkatchenko

 *

 *  File :               Pack.java

 *  Description :        Contains informations about a pack.

 *  Author's email :     ot@parcs.de

 *  Author's Website :   N/A

 *

 *  This program is free software; you can redistribute it and/or

 *  modify it under the terms of the GNU General Public License

 *  as published by the Free Software Foundation; either version 2

 *  of the License, or any later version.

 *

 *  This program is distributed in the hope that it will be useful,

 *  but WITHOUT ANY WARRANTY; without even the implied warranty of

 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *  GNU General Public License for more details.

 *

 *  You should have received a copy of the GNU General Public License

 *  along with this program; if not, write to the Free Software

 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

 */

package com.izforge.izpack;

import java.io.Serializable;

import java.util.ArrayList;

import java.util.List;

/**

 *  Encloses information about a executable file. This class abstracts the way

 *  to do a system dependent postprocessing of installation.

 *

 * @author     Olexij Tkatchenko <ot@parcs.de>

 */

public class ExecutableFile implements Serializable

{

  /**  when to execute this file */

  public final static int POSTINSTALL = 0;

  public final static int NEVER = 1;

  public final static int UNINSTALL = 2;

  /**  type of a file */

  public final static int BIN = 0;

  public final static int JAR = 1;

  /**  what to do if execution fails */

  public final static int ABORT = 0;

  public final static int WARN = 1;

  public final static int ASK = 2;

  /**  The file path */

  public String path;

  /**  Execution stage (NEVER, POSTINSTALL, UNINSTALL) */

  public int executionStage;

  /**  Main class of jar file */

  public String mainClass;

  /**  type (BIN|JAR) */

  public int type;

  /**  Failure handling (ABORT, WARN, ASK) */

  public int onFailure;

  /**  List of arguments */

  public List argList = null;

  /**  List of operating systems to run on */

  public List osList = null;

  /**  Indicates the file should be kept after executing.

   *  Default is false for backward compatibility. */

  public boolean keepFile;

  /**  Constructs a new uninitialized instance.  */

  public ExecutableFile()

  {

    this.path = null;

    executionStage = NEVER;

    mainClass = null;

    type = BIN;

    onFailure = ASK;

    osList = new ArrayList();

    argList = new ArrayList();

    keepFile = false;

  }

  /**

   *  Constructs and initializes a new instance.

   *

   * @param  path            the file path

   * @param  executionStage  when to execute

   * @param  onFailure       what to do if execution fails

   * @param  osList          list of operating systems to run on

   */

  public ExecutableFile(String path, int executionStage,

                        int onFailure, java.util.List osList,

                        boolean keepFile)

  {

    this.path = path;

    this.executionStage = executionStage;

    this.onFailure = onFailure;

    this.osList = osList;

    this.keepFile = keepFile;

  }

  public ExecutableFile(String path,

                        int type,

                        String mainClass,

                        int executionStage,

                        int onFailure,

                        java.util.List argList,

                        java.util.List osList,

                        boolean keepFile)

  {

    this.path = path;

    this.mainClass = mainClass;

    this.type = type;

    this.executionStage = executionStage;

    this.onFailure = onFailure;

    this.argList = argList;

    this.osList = osList;

    this.keepFile = keepFile;

  }

  public String toString()

  {

    StringBuffer retval = new StringBuffer();

    retval.append("path = "+path);

    retval.append("\n");

    retval.append("mainClass = "+mainClass);

    retval.append("\n");

    retval.append("type = "+type);

    retval.append("\n");

    retval.append("executionStage = "+executionStage);

    retval.append("\n");

    retval.append("onFailure = "+onFailure);

    retval.append("\n");

    retval.append("argList: "+argList);

    retval.append("\n");

    if (argList != null)

    {

      for (int i = 0; i < argList.size(); i++)

      {

        retval.append("\targ: "+argList.get(i));

        retval.append("\n");

      }

    }

    retval.append("\n");

    retval.append("osList = "+osList);

    retval.append("\n");

    if (osList != null)

    {

      for (int i = 0; i < osList.size(); i++)

      {

        retval.append("\tos: "+osList.get(i));

        retval.append("\n");

      }

    }

    retval.append("keepFile = "+keepFile);

    retval.append("\n");

    return retval.toString();

  }

}