org.springframework.batch.core.explore.support.MapJobExplorerFactoryBean Maven / Gradle / Ivy
/*
* Copyright 2006-2020 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
*
* https://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.core.explore.support;
import org.springframework.batch.core.explore.JobExplorer;
import org.springframework.batch.core.repository.dao.ExecutionContextDao;
import org.springframework.batch.core.repository.dao.JobExecutionDao;
import org.springframework.batch.core.repository.dao.JobInstanceDao;
import org.springframework.batch.core.repository.dao.StepExecutionDao;
import org.springframework.batch.core.repository.support.MapJobRepositoryFactoryBean;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.util.Assert;
/**
* A {@link FactoryBean} that automates the creation of a
* {@link SimpleJobExplorer} using in-memory DAO implementations.
*
* @author Dave Syer
* @author Mahmoud Ben Hassine
* @since 2.0
*
* @deprecated as of v4.3 in favor of using the {@link JobExplorerFactoryBean}
* with an in-memory database. Scheduled for removal in v5.0.
*/
@Deprecated
public class MapJobExplorerFactoryBean extends AbstractJobExplorerFactoryBean implements InitializingBean {
private MapJobRepositoryFactoryBean repositoryFactory;
/**
* Create an instance with the provided {@link MapJobRepositoryFactoryBean}
* as a source of Dao instances.
* @param repositoryFactory provides the used {@link org.springframework.batch.core.repository.JobRepository}
*/
public MapJobExplorerFactoryBean(MapJobRepositoryFactoryBean repositoryFactory) {
this.repositoryFactory = repositoryFactory;
}
/**
* Create a factory with no {@link MapJobRepositoryFactoryBean}. It must be
* injected as a property.
*/
public MapJobExplorerFactoryBean() {
}
/**
* The repository factory that can be used to create daos for the explorer.
*
* @param repositoryFactory a {@link MapJobExplorerFactoryBean}
*/
public void setRepositoryFactory(MapJobRepositoryFactoryBean repositoryFactory) {
this.repositoryFactory = repositoryFactory;
}
/**
* @throws Exception thrown if error occurs.
*
* @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
*/
@Override
public void afterPropertiesSet() throws Exception {
Assert.state(repositoryFactory != null, "A MapJobRepositoryFactoryBean must be provided");
repositoryFactory.afterPropertiesSet();
}
@Override
protected JobExecutionDao createJobExecutionDao() throws Exception {
return repositoryFactory.getJobExecutionDao();
}
@Override
protected JobInstanceDao createJobInstanceDao() throws Exception {
return repositoryFactory.getJobInstanceDao();
}
@Override
protected StepExecutionDao createStepExecutionDao() throws Exception {
return repositoryFactory.getStepExecutionDao();
}
@Override
protected ExecutionContextDao createExecutionContextDao() throws Exception {
return repositoryFactory.getExecutionContextDao();
}
@Override
public JobExplorer getObject() throws Exception {
return new SimpleJobExplorer(createJobInstanceDao(), createJobExecutionDao(), createStepExecutionDao(),
createExecutionContextDao());
}
}