Rationalise exit code mapping a bit

infrastructure/src/main/java/org/springframework/batch/repeat/ExitCodeMapper.java

@@ -1,42 +0,0 @@
-/*
- * Copyright 2006-2007 the original author or authors.
- *
- * 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.springframework.batch.repeat;
-
-/**
- * 
- * This interface should be implemented when an environment calling the batch famework has specific
- * requirements regarding the returncodes returned by the BatchFramework. 
- *
- * @param The type of returncode expected by the environment
- * @author Stijn Maller
- * @author Lucas Ward
- */
-public interface ExitCodeMapper {
-
-	String BATCH_EXITCODE_COMPLETED = ExitStatus.FINISHED.getExitCode();
-	String BATCH_EXITCODE_GENERIC_ERROR = ExitStatus.FAILED.getExitCode();
-	String BATCH_EXITCODE_NO_SUCH_JOBCONFIGURATION = "NO_SUCH_JOBCONFIGURATION";
-
-	/**
-	 * Transform the exitcode known by the batchframework into an exitcode in the
-	 * format of the calling environment.
-	 * @param exitCode	The exitcode which is used internally by the batch framework.
-	 * @return			The corresponding exitcode as known by the calling environment.
-	 */
-	public int getExitCode(String exitCode);
-	
-}