ExceptionCodeResolver.java

/*
 * Copyright (C) 2013-2017 NTT DATA Corporation
 *
 * 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 org.terasoluna.gfw.common.exception;

/**
 * Provides the functionality to determine {@link ExceptionCodeProvider} based on <br>
 * Exception object
 */
public interface ExceptionCodeResolver {

    /**
     * Determines exception code.
     * @param ex Exception
     * @return Exception code based on Exception object
     */
    String resolveExceptionCode(Exception ex);

}