001/* 002 * Copyright 2006-2007 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * https://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.batch.core.step.tasklet; 018 019import org.springframework.batch.core.ExitStatus; 020import org.springframework.batch.core.step.tasklet.SystemCommandTasklet; 021 022/** 023 * Maps the exit code of a system process to ExitStatus value 024 * returned by a system command. Designed for use with the 025 * {@link SystemCommandTasklet}. 026 * 027 * @author Robert Kasanicky 028 */ 029public interface SystemProcessExitCodeMapper { 030 031 /** 032 * @param exitCode exit code returned by the system process 033 * @return ExitStatus appropriate for the <code>systemExitCode</code> parameter value 034 */ 035 ExitStatus getExitStatus(int exitCode); 036}