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 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.apache.commons.collections;

The BufferOverflowException is used when the buffer's capacity has been
exceeded.
Author:
Avalon, Berin Loritsch, Jeff Turner, Paul Jack, Stephen Colebourne
Since:
Commons Collections 2.1
Version:
$Revision: 646777 $ $Date: 2008-04-10 14:33:15 +0200 (Thu, 10 Apr 2008) $/**
 * The BufferOverflowException is used when the buffer's capacity has been
 * exceeded.
 *
 * @since Commons Collections 2.1
 * @version $Revision: 646777 $ $Date: 2008-04-10 14:33:15 +0200 (Thu, 10 Apr 2008) $
 * 
 * @author Avalon
 * @author <a href="mailto:bloritsch@apache.org">Berin Loritsch</a>
 * @author <a href="mailto:jefft@apache.org">Jeff Turner</a>
 * @author Paul Jack
 * @author Stephen Colebourne
 */
public class BufferOverflowException extends RuntimeException {
    
    
The root cause throwable /** The root cause throwable */
    private final Throwable throwable;

    
Constructs a new BufferOverflowException.
/**
     * Constructs a new <code>BufferOverflowException</code>.
     */
    public BufferOverflowException() {
        super();
        throwable = null;
    }

    
Construct a new BufferOverflowException.
Params:
message –  the detail message for this exception/** 
     * Construct a new <code>BufferOverflowException</code>.
     * 
     * @param message  the detail message for this exception
     */
    public BufferOverflowException(String message) {
        this(message, null);
    }

    
Construct a new BufferOverflowException.
Params:
message –  the detail message for this exception
exception –  the root cause of the exception/** 
     * Construct a new <code>BufferOverflowException</code>.
     * 
     * @param message  the detail message for this exception
     * @param exception  the root cause of the exception
     */
    public BufferOverflowException(String message, Throwable exception) {
        super(message);
        throwable = exception;
    }

    
Gets the root cause of the exception.
Returns:
the root cause/**
     * Gets the root cause of the exception.
     *
     * @return the root cause
     */
    public final Throwable getCause() {
        return throwable;
    }
    
}