QuercusModuleException.java

/*
 * Copyright (c) 1998-2011 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 Software Foundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Scott Ferguson
 */

package com.caucho.quercus;

import java.lang.reflect.*;

/**
 * Java exception caught and rethrown by modules.
 */
public class QuercusModuleException extends QuercusException {
  public QuercusModuleException()
  {
  }

  public QuercusModuleException(String msg)
  {
    super(msg);
  }

  public QuercusModuleException(Throwable cause)
  {
    super(cause);
  }

  public QuercusModuleException(String msg, Throwable cause)
  {
    super(msg, cause);
  }

  public static RuntimeException create(Throwable e)
  {
    if (e instanceof RuntimeException)
      return (RuntimeException) e;
    else if (e instanceof InvocationTargetException && e.getCause() != null)
      return new QuercusModuleException(e.getCause());
    else
      return new QuercusModuleException(e);
  }
}