/*
* Copyright 2009-2010 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.admin.sample;
import java.util.HashMap;
import java.util.Map;
import org.springframework.batch.core.JobParameter;
import org.springframework.batch.core.JobParameters;
import org.springframework.batch.core.JobParametersIncrementer;
public class TrivialJobParametersIncrementer implements
JobParametersIncrementer {
public JobParameters getNext(JobParameters parameters) {
Map<String, JobParameter> map = new HashMap<String, JobParameter>(
parameters.getParameters());
map.put("run.count", new JobParameter(parameters
.getLong("run.count", -1)+1));
return new JobParameters(map);
}
}