我想將 Spring Batch 配置為在作業(yè)開(kāi)始時(shí)發(fā)送電子郵件，并在作業(yè)完成或失敗時(shí)發(fā)送電子郵件。我通過(guò)搜索看到了一些示例，例如codecentric 上的鏈接，但我沒(méi)有在我的項(xiàng)目中使用 XML 注釋。我有一個(gè)看起來(lái)像這樣的聽(tīng)眾，但不確定我可能需要什么其他作品。任何輸入將不勝感激public class SendMailListener implements JobExecutionListener { final static Logger LOGGER = LoggerFactory.getLogger(SendMailListener.class); @Autowired private JobExplorer explorer; @Autowired private StepExecution stepExecution; @Override public void afterJob(JobExecution jobExecution) { if (jobExecution.getStatus() == BatchStatus.COMPLETED) { LOGGER.info("The job has been completed with the following parameters: " + jobExecution.getJobParameters()); } //send email here } @Override public void beforeJob(JobExecution jobExecution) { // TODO Auto-generated method stub } //send email here}編輯：我有與聽(tīng)眾一起定義的工作：@Bean(name = "mccINSTANCETESTjob") public Job mccOrz004job(JobBuilderFactory jobFactory, // @Qualifier("instanceTestSetupStep") Step orz004SetupStep, // @Qualifier("callM204Step") Step callM204Step, // @Autowired SingleInstanceListener listener, @Autowired SendMailListener mailListener) { // return jobFactory.get("mccINSTANCETESTjob") // .incrementer(new RunIdIncrementer()) // .listener(mailListener) // .start(orz004SetupStep) // .next(callM204Step) // .build(); }
2 回答
慕碼人2483693
TA貢獻(xiàn)1860條經(jīng)驗(yàn) 獲得超9個(gè)贊
您需要定義一個(gè)類(lèi)型的 bean JavaMailSender（例如在您共享的鏈接中），例如：
@Bean
public JavaMailSender javaMailSender() {
JavaMailSenderImpl javaMailSender = new JavaMailSenderImpl();
// set properties on javaMailSender (user, password, etc)
return javaMailSender;
}
然后，您可以SendMailListener像使用作業(yè)資源管理器一樣將其注入您的系統(tǒng)中。注入后，可以使用郵件發(fā)件人發(fā)送電子郵件，這是一個(gè)示例：
public class SendMailListener implements JobExecutionListener {
final static Logger LOGGER = LoggerFactory.getLogger(SendMailListener.class);
@Autowired // field injection is not recommended, use constructor injection instead
private JobExplorer explorer;
@Autowired // field injection is not recommended, use constructor injection instead
private JavaMailSender javaMailSender;
@Autowired
private StepExecution stepExecution;
@Override
public void afterJob(JobExecution jobExecution) {
if (jobExecution.getStatus() == BatchStatus.COMPLETED) {
LOGGER.info("The job has been completed with the following parameters: " + jobExecution.getJobParameters());
}
//send email here
MimeMessage message = javaMailSender.createMimeMessage();
// set message properties (sender, receiver, content)
javaMailSender.send(message);
}
@Override
public void beforeJob(JobExecution jobExecution) {
// TODO Auto-generated method stub
//send email here
MimeMessage message = javaMailSender.createMimeMessage();
// set message properties (sender, receiver, content)
javaMailSender.send(message);
}
}
交互式愛(ài)情
TA貢獻(xiàn)1712條經(jīng)驗(yàn) 獲得超3個(gè)贊
因此，對(duì)于 XML 表示法的解決方法，您可以使用類(lèi)似的作業(yè)配置。
@Bean
public Job demoJob(){
return jobs.get("demoJob")
.incrementer(new RunIdIncrementer())
.listener(new JobResultListener())
.start(demostep())
.build();
}
你可以在這里找到合適的文章：https ://howtodoinjava.com/spring-batch/spring-batch-event-listeners/
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