com.cisco.oss.foundation.application.exception.ErrorCodeUtil Maven / Gradle / Ivy

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/*
 * Copyright 2015 Cisco Systems, Inc.
 *
 *  Licensed 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 com.cisco.oss.foundation.application.exception;

import java.util.List;

/**
 * @author Yair Ogen
 * 
 */
public enum ErrorCodeUtil {

	INSTANCE;

	public void updateErrorDetails(final Throwable origCause, List errorCodes) {
		Throwable cause = origCause;
		while (cause != null) {
			if (cause instanceof ApplicationExceptionInterface) {
				ApplicationExceptionInterface applicationException = (ApplicationExceptionInterface) cause;
				errorCodes.addAll(applicationException.getAllErrorCodes());
				break;
			}
			cause = cause.getCause();
		}

	}

}