/* FTPResponse.java --
   Copyright (C) 2003, 2004  Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath 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, or (at your option)
any later version.
 
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

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along with GNU Classpath; see the file COPYING.  If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.

Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
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As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
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this exception to your version of the library, but you are not
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package gnu.java.net.protocol.ftp;

/**
 * An FTP control response.
 *
 * @author Chris Burdess (dog@gnu.org)
 */
public final class FTPResponse
{

  /**
   * The 3-digit status code.
   */
  protected final int code;

  /**
   * The human-readable message.
   */
  protected final String message;

  /**
   * Multiline data, if present.
   */
  protected final String data;

  /**
   * Constructs a new FTP response.
   * @param code the status code
   * @param message the message
   */
  public FTPResponse(int code, String message)
  {
    this(code, message, null);
  }

  /**
   * Constructs a new multiline FTP response.
   * @param code the status code
   * @param message the message
   * @param data multiline data
   */
  public FTPResponse(int code, String message, String data)
  {
    this.code = code;
    this.message = message;
    this.data = data;
  }

  /**
   * Returns the 3-digit status code.
   */
  public int getCode()
  {
    return code;
  }

  /**
   * Returns the human-readable message.
   */
  public String getMessage()
  {
    return message;
  }

  /**
   * Returns the multiline data, or null if there was no such data.
   */
  public String getData()
  {
    return data;
  }

}