unavailableexception.java

RESIN 3.2 最新源码

/*
 * Copyright (c) 1998-2003 Caucho Technology -- all rights reserved
 *
 * This file is part of Resin(R) Open Source
 *
 * Each copy or derived work must preserve the copyright notice and this
 * notice unmodified.
 *
 * Resin Open Source 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
 * (at your option) any later version.
 *
 * Resin Open Source 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, or any warranty
 * of NON-INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Resin Open Source; if not, write to the
 *   Free SoftwareFoundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Scott Ferguson
 */

package javax.servlet;

public class UnavailableException extends ServletException {
  private int sec;
  private Servlet servlet;

  public UnavailableException(String message)
  {
    super(message);
    sec = -1;
  }

  public UnavailableException(String message, int sec)
  {
    super(message);
    this.sec = sec;
  }

  public int getUnavailableSeconds()
  {
    return sec;
  }

  public boolean isPermanent()
  {
    return sec < 0;
  }

  /**
   * @deprecated
   */
  public UnavailableException(Servlet servlet, String message)
  {
    super(message);
    this.servlet = servlet;
    sec = -1;
  }

  /**
   * @deprecated
   */
  public UnavailableException(int sec, Servlet servlet, String message)
  {
    super(message);
    this.servlet = servlet;
    this.sec = sec;
    sec = -1;
  }

  /**
   * @deprecated
   */
  public Servlet getServlet()
  {
    return servlet;
  }
}