5

我有一个春季项目。它适用于junit测试用例。juint 调用 applicationcontext.xml 并且项目成功运行。但我想在不使用 jUnit 的情况下运行该项目。这是我的 jUnit 测试用例

package com.dataload;

import org.apache.log4j.Logger;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.batch.core.Job;
import org.springframework.batch.core.JobParameters;
import org.springframework.batch.core.launch.JobLauncher;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.transaction.TransactionConfiguration;
import org.springframework.util.StopWatch;

@ContextConfiguration(locations = "classpath:com/dataload/applicationcontext.xml")
@RunWith(SpringJUnit4ClassRunner.class)
@TransactionConfiguration(transactionManager = "transactionManager", defaultRollback = false)
public class SICSVDataTestCase {

    private final static Logger logger = Logger
            .getLogger(SICSVDataTestCase.class);

    @Autowired
    private JobLauncher launcher;

    @Autowired
    private Job job;
    private JobParameters jobParameters = new JobParameters();

    @Test
    public void testLaunchJob() throws Exception {
        StopWatch sw = new StopWatch();
        sw.start();
        launcher.run(job, jobParameters);
        sw.stop();
        logger.info(">>> TIME ELAPSED:" + sw.prettyPrint());
    }
}

这个测试用例运行项目。但我想使用另一个可以调用 applicationcontext.xml 并运行项目的类。

那是，

package com.dataload;

public class insertCSV 
{
    public static void main(String args[])
    {
        /*  Code to run the project */
    }
}

谁能建议我如何编码？谢谢

4

3 回答 3

11

在 main 开头添加这个

ApplicationContext context = new ClassPathXmlApplicationContext("path/to/applicationContext.xml");

JobLauncher launcher=(JobLauncher)context.getBean("launcher");
Job job=(Job)context.getBean("job");

//Get as many beans you want
//Now do the thing you were doing inside test method
StopWatch sw = new StopWatch();
sw.start();
launcher.run(job, jobParameters);
sw.stop();
//initialize the log same way inside main
logger.info(">>> TIME ELAPSED:" + sw.prettyPrint());
于 2013-03-12T09:05:07.073 回答
1

我正在使用这种方式，它对我有用。

public static void main(String[] args) {
    new CarpoolDBAppTest();

}

public CarpoolDBAppTest(){
    ApplicationContext context = new ClassPathXmlApplicationContext("application-context.xml");
    Student stud = (Student) context.getBean("yourBeanId");
}

这里 Student 是我的班级，您将获得与 yourBeanId 匹配的班级。

现在使用您想要执行的任何操作处理该对象。

于 2013-03-12T09:08:08.873 回答
1 
package com.dataload;

    public class insertCSV 
    {
        public static void main(String args[])
        {
            ApplicationContext context =
        new ClassPathXmlApplicationContext("applicationcontext.xml");


            // retrieve configured instance
            JobLauncher launcher = context.getBean("laucher", JobLauncher.class);
            Job job = context.getBean("job", Job.class);
            JobParameters jobParameters = context.getBean("jobParameters", JobParameters.class);
        }
    }
于 2013-03-12T09:09:30.190 回答