JMX with Spring

import java.util.Date;

import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.transaction.annotation.Transactional;

public class JmxDemo implements JmxDemoMBean, ApplicationContextAware {

    private final static Logger LOG = LoggerFactory.getLogger(JmxDemo.class);


    private JobControlDao jobControlDao;

    public void startJob(String jobID) {

        if (jobControlDao == null) {
            LOG.error("Configuration has some errors.");
            throw new RuntimeException("Configuration Error.");
        }

        if (StringUtils.isBlank(jobID)) {
            LOG.error("Job ID can't be empty.");
            throw new IllegalArgumentException("Job ID can't be empty.");
        }


    }

  

    @Transactional
    private void update(String updateBy, String jobID, String status) {

        JobControl job = jobControlDao.findOne(jobID);

        if (job == null) {
            LOG.error("Job ID doesn't exist.");
            throw new RuntimeException("Job ID doesn't exist.");
        }

        job.setStatus(status);
        job.setUpdateOn(new Date());
        job.setUpdateBy(updateBy);
        jobControlDao.save(job);
    }

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
    jobControlDao = applicationContext.getBean(JobControlDao.class);
    }

}

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd">

	<bean id="exporter" class="org.springframework.jmx.export.MBeanExporter" lazy-init="false">
		<property name="autodetectModeName">
			<value>AUTODETECT_ALL</value>
		</property>
	</bean>

	<bean name="com.xx.jmx:JmxDemo=JmxDemoMBean" class="com.xx.jmx.JmxDemo" />

</beans>

  


  

    
    
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2013-08-19 11:47
      
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