001    /*
002     * Copyright (c) 2001-2004 Caucho Technology, Inc.  All rights reserved.
003     *
004     * The Apache Software License, Version 1.1
005     *
006     * Redistribution and use in source and binary forms, with or without
007     * modification, are permitted provided that the following conditions
008     * are met:
009     *
010     * 1. Redistributions of source code must retain the above copyright
011     *    notice, this list of conditions and the following disclaimer.
012     *
013     * 2. Redistributions in binary form must reproduce the above copyright
014     *    notice, this list of conditions and the following disclaimer in
015     *    the documentation and/or other materials provided with the
016     *    distribution.
017     *
018     * 3. The end-user documentation included with the redistribution, if
019     *    any, must include the following acknowlegement:
020     *       "This product includes software developed by the
021     *        Caucho Technology (http://www.caucho.com/)."
022     *    Alternately, this acknowlegement may appear in the software itself,
023     *    if and wherever such third-party acknowlegements normally appear.
024     *
025     * 4. The names "Burlap", "Resin", and "Caucho" must not be used to
026     *    endorse or promote products derived from this software without prior
027     *    written permission. For written permission, please contact
028     *    info@caucho.com.
029     *
030     * 5. Products derived from this software may not be called "Resin"
031     *    nor may "Resin" appear in their names without prior written
032     *    permission of Caucho Technology.
033     *
034     * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
035     * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
036     * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
037     * DISCLAIMED.  IN NO EVENT SHALL CAUCHO TECHNOLOGY OR ITS CONTRIBUTORS
038     * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
039     * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
040     * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
041     * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
042     * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
043     * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
044     * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
045     *
046     * @author Scott Ferguson
047     */
048    
049    package com.caucho.burlap.client;
050    
051    /**
052     * Wrapper for protocol exceptions thrown in the proxy.
053     */
054    public class BurlapRuntimeException extends RuntimeException {
055      private Throwable rootCause;
056    
057      /**
058       * Zero-arg constructor.
059       */
060      public BurlapRuntimeException()
061      {
062      }
063    
064      /**
065       * Create the exception.
066       */
067      public BurlapRuntimeException(String message)
068      {
069        super(message);
070      }
071    
072      /**
073       * Create the exception.
074       */
075      public BurlapRuntimeException(String message, Throwable rootCause)
076      {
077        super(message);
078    
079        this.rootCause = rootCause;
080      }
081    
082      /**
083       * Create the exception.
084       */
085      public BurlapRuntimeException(Throwable rootCause)
086      {
087        super(String.valueOf(rootCause));
088    
089        this.rootCause = rootCause;
090      }
091    
092      /**
093       * Returns the underlying cause.
094       */
095      public Throwable getRootCause()
096      {
097        return this.rootCause;
098      }
099    
100      /**
101       * Returns the underlying cause.
102       */
103      public Throwable getCause()
104      {
105        return this.rootCause;
106      }
107    }