com.searchbox.framework.config.BatchConfiguration.java Source code

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Here is the source code for com.searchbox.framework.config.BatchConfiguration.java

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/*******************************************************************************
 * Copyright Searchbox - http://www.searchbox.com
 * 
 * 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 com.searchbox.framework.config;

import javax.sql.DataSource;

import org.springframework.batch.core.configuration.annotation.EnableBatchProcessing;
import org.springframework.batch.core.configuration.annotation.SimpleBatchConfiguration;
import org.springframework.batch.core.explore.support.JobExplorerFactoryBean;
import org.springframework.batch.core.launch.JobLauncher;
import org.springframework.batch.core.launch.support.SimpleJobLauncher;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.DependsOn;
import org.springframework.core.task.SimpleAsyncTaskExecutor;
import org.springframework.core.task.TaskExecutor;

@Configuration
@EnableBatchProcessing
@DependsOn(value = { "dataSource" })
public class BatchConfiguration extends SimpleBatchConfiguration {

    @Bean
    public TaskExecutor taskExecutor() {
        return new SimpleAsyncTaskExecutor();
    }

    @Bean
    @Override
    public JobLauncher jobLauncher() throws Exception {
        SimpleJobLauncher jl = new SimpleJobLauncher();
        jl.setJobRepository(jobRepository());
        jl.setTaskExecutor(taskExecutor());
        return jl;
    }

    @Bean
    public JobExplorerFactoryBean jobExplorerFactoryBean(DataSource datasource) throws Exception {
        JobExplorerFactoryBean factory = new JobExplorerFactoryBean();
        factory.setDataSource(datasource);
        return factory;
    }
}