Running a Spring Batch Job in The Spring framework Application

gistfile1.java

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.quartz.JobExecutionContext;
import org.springframework.batch.core.JobExecutionException;
import org.springframework.batch.core.JobParameters;
import org.springframework.batch.core.JobParametersBuilder;
import org.springframework.batch.core.configuration.JobLocator;
import org.springframework.batch.core.launch.JobLauncher;
import org.springframework.scheduling.quartz.QuartzJobBean;

import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.Map;

public class QuartzLauncher extends QuartzJobBean {
    protected final Log log = LogFactory.getLog(getClass());

    static final String JOB_NAME = "jobName";

    private JobLocator jobLocator;

    private JobLauncher jobLauncher;

    public void setJobLocator(JobLocator jobLocator) {
        this.jobLocator = jobLocator;
    }

    public void setJobLauncher(JobLauncher jobLauncher) {
        this.jobLauncher = jobLauncher;
    }

    @SuppressWarnings("unchecked")
    public void executeInternal(JobExecutionContext context) {
        Map<String, Object> jobDataMap = context.getMergedJobDataMap();
        String jobName = (String) jobDataMap.get(JOB_NAME);
        log.info("Quartz trigger firing with Spring Batch jobName=" + jobName);
		// prepare job parameter
		JobParametersBuilder builder = new JobParametersBuilder();
		 builder.addDate("orderDate", new Date());        
        JobParameters jobParameters = builder.toJobParameters();
        try {
            jobLauncher.run(jobLocator.getJob(jobName), jobParameters);
        }
        catch (JobExecutionException e) {
            log.error("Could not execute job.", e);
        }
    }

        
}