GrepCode: javax.servlet.ServletException (.java) - Class

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javax.servlet.ServletException
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  /*
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   * The contents of this file are subject to the terms
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   * of the Common Development and Distribution License
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   * (the "License").  You may not use this file except
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   * in compliance with the License.
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   *
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   * You can obtain a copy of the license at
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  * glassfish/bootstrap/legal/CDDLv1.0.txt or
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  * https://glassfish.dev.java.net/public/CDDLv1.0.html.
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  * See the License for the specific language governing
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  * permissions and limitations under the License.
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  *
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  * When distributing Covered Code, include this CDDL
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  * HEADER in each file and include the License file at
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  * glassfish/bootstrap/legal/CDDLv1.0.txt.  If applicable,
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  * add the following below this CDDL HEADER, with the
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  * own identifying information: Portions Copyright [yyyy]
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  * [name of copyright owner]
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  *
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  * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
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  *
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  * Portions Copyright Apache Software Foundation.
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  */ 
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 package javax.servlet;


 Defines a general exception a servlet can throw when it
 encounters difficulty.

 
 Author(s):Various
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 public class ServletException extends Exception {
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     private Throwable rootCause;





    
 Constructs a new servlet exception.

 
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     public ServletException() {
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 	super();
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     }
    
   

    

    
 Constructs a new servlet exception with the
 specified message. The message can be written 
 to the server log and/or displayed for the user. 

 
 Parameters:message   a String 
    specifying the text of 
    the exception message
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     public ServletException(String message) {
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 	super(message);
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     }
    
   
   
    

    
 Constructs a new servlet exception when the servlet 
 needs to throw an exception and include a message 
 about the "root cause" exception that interfered with its 
 normal operation, including a description message.


 
 Parameters:message   a String containing 
    the text of the exception messagerootCause  the Throwable exception 
    that interfered with the servlet's
    normal operation, making this servlet
    exception necessary
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     public ServletException(String message, Throwable rootCause) {
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 	super(message, rootCause);
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 	this.rootCause = rootCause;
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     }





    
 Constructs a new servlet exception when the servlet 
 needs to throw an exception and include a message
 about the "root cause" exception that interfered with its
 normal operation.  The exception's message is based on the localized
 message of the underlying exception.

 This method calls the getLocalizedMessage method
 on the Throwable exception to get a localized exception
 message. When subclassing ServletException, 
 this method can be overridden to create an exception message 
 designed for a specific locale.

 
 Parameters:rootCause  the Throwable exception
     that interfered with the servlet's
    normal operation, making the servlet exception
    necessary
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    public ServletException(Throwable rootCause) {
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	super(rootCause);
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	this.rootCause = rootCause;
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    }
  
  
 
 
    
    
 Returns the exception that caused this servlet exception.


 
 Returns:the Throwable 
    that caused this servlet exception
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    public Throwable getRootCause() {
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	return rootCause;
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    }
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}