HDIVExceptionHandlerFactory.java

package org.hdiv.exception;

import javax.faces.context.ExceptionHandler;
import javax.faces.context.ExceptionHandlerFactory;

/**
 * HDIV's ExceptionHandler factory. Creates HDIVExceptionHandler instances
 * for processing exceptions generated by HDIV.
 * 
 * @author Gotzon Illarramendi
 * 
 */
public class HDIVExceptionHandlerFactory extends ExceptionHandlerFactory {

	/**
	 * Original ExceptionHandlerFactory
	 */
	private ExceptionHandlerFactory original;

	/**
	 * Default constructor
	 * 
	 * @param original
	 *            original ExceptionHandlerFactory 
	 */
	public HDIVExceptionHandlerFactory(ExceptionHandlerFactory original) {
		this.original = original;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see javax.faces.context.ExceptionHandlerFactory#getExceptionHandler()
	 */
	public ExceptionHandler getExceptionHandler() {

		ExceptionHandler exceptionHandler = this.original.getExceptionHandler();
		HDIVExceptionHandler hdivExHandler = new HDIVExceptionHandler(exceptionHandler);
		return hdivExHandler;
	}

}