[英]Spring Batch Job Scheduler
有沒有辦法為通過XML配置的特定Spring Batch作業指定調度程序,而無需使用utils RunScheduler類,例如: https ://www.mkyong.com/spring-batch/spring-batch-and-spring-taskscheduler-example/?
所以現在我的配置看起來像這樣:
<batch:job id="testJob" job-repository="jobRepository" parent="jobParent">
<batch:step id="testStep" allow-start-if-complete="true">
<batch:tasklet>
<batch:chunk
reader="testReader"
processor="testProcessor"
writer="jmsWriter">
</batch:chunk>
</batch:tasklet>
</batch:step>
</batch:job>
<task:scheduled-tasks>
<task:scheduled ref="testJobLauncher" method="runJob" cron="0 */5 * * * *"/>
</task:scheduled-tasks>
<bean id="testJobLauncher"
class="com.test.RunScheduler"
p:job-ref="testJob"
p:jobLauncher-ref="jobLauncher"
"/>
@Component
public class RunScheduler {
private JobLauncher jobLauncher;
private Job job;
public void runJob() {
try {
String dateParam = new Date().toString();
JobParameters param = new JobParametersBuilder().addString("date", dateParam).toJobParameters();
JobExecution execution = jobLauncher.run(job, param);
} catch (Exception e) {
LOGGER.error("Can't start job", e);
throw new RuntimeException(e);
}
}
public Job getJob() {
return job;
}
public void setJob(Job job) {
this.job = job;
}
public JobLauncher getJobLauncher() {
return jobLauncher;
}
public void setJobLauncher(JobLauncher jobLauncher) {
this.jobLauncher = jobLauncher;
}
}
有沒有辦法不使用RunScheduler類,而僅使用XML config處理它?
您可以將@EnableScheduling和cronSequenceGenerator的功能用於調度和cron設置,而無需依賴util類。
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