org.eclipse.osbp.preferences/src/org/eclipse/osbp/preferences/ConfigurationException.java

/**
 *                                                                            
 * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
 *                                                                            
 * All rights reserved. This program and the accompanying materials           
 * are made available under the terms of the Eclipse Public License v1.0       
 * which accompanies this distribution, and is available at                  
 * http://www.eclipse.org/legal/epl-v10.html                                 
 *                                                                            
 * Contributors:   
 * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
 */
package org.eclipse.osbp.preferences;

import java.util.HashSet;
import java.util.Set;



/**
 * Helper exception class for exceptions while reading product configuration
 */
public class ConfigurationException extends Exception {

	private static final long serialVersionUID = 745070392618501822L;
	private final Set<Exception> fExceptions;
	
	protected ConfigurationException(Set<Exception> exceptions) {
		fExceptions = exceptions;
	}
	
	protected ConfigurationException(Exception exception) {
		fExceptions = new HashSet<>();
		fExceptions.add(exception);
	}

	@Override
	public String getLocalizedMessage() {
		String result = super.getLocalizedMessage();
		result += "\nCaused by following exception(s):";
		for	(Exception e : fExceptions) {
			result += "\n"+e.getClass().getCanonicalName()+" - "+e.getLocalizedMessage();
		}
		return result;
	}
}