/** * Build the step from the components collected by the fluent setters. Delegates first to {@link * #enhance(Step)} and then to {@link #createTasklet()} in subclasses to create the actual * tasklet. * * @return a tasklet step fully configured and read to execute */ public TaskletStep build() { registerStepListenerAsChunkListener(); TaskletStep step = new TaskletStep(getName()); super.enhance(step); step.setChunkListeners(chunkListeners.toArray(new ChunkListener[0])); if (transactionAttribute != null) { step.setTransactionAttribute(transactionAttribute); } if (stepOperations == null) { stepOperations = new RepeatTemplate(); if (taskExecutor != null) { TaskExecutorRepeatTemplate repeatTemplate = new TaskExecutorRepeatTemplate(); repeatTemplate.setTaskExecutor(taskExecutor); repeatTemplate.setThrottleLimit(throttleLimit); stepOperations = repeatTemplate; } ((RepeatTemplate) stepOperations).setExceptionHandler(exceptionHandler); } step.setStepOperations(stepOperations); step.setTasklet(createTasklet()); step.setStreams(streams.toArray(new ItemStream[0])); try { step.afterPropertiesSet(); } catch (Exception e) { throw new StepBuilderException(e); } return step; }
@Deprecated public void scheduleLoanArrearsAndPortfolioAtRisk( Date initialTime, long delay, JobRegistry jobRegistry, final JobRepository jobRepository, Map<String, Object> jobData, ResourcelessTransactionManager transactionManager) throws TaskSystemException { final String jobName = "LoanArrearsAndPortfolioAtRiskTask"; try { final TaskletStep step1 = new TaskletStep(); step1.setName("LoanArrearsAndPortfolioAtRiskTask-step-1"); step1.setTasklet( (Tasklet) Class.forName(BATCH_JOB_CLASS_PATH_PREFIX + getHelperName("LoanArrearsTask")) .newInstance()); step1.setJobRepository(jobRepository); step1.setTransactionManager(transactionManager); step1.afterPropertiesSet(); final TaskletStep step2 = new TaskletStep(); step2.setName("LoanArrearsAndPortfolioAtRiskTask-step-2"); step2.setTasklet( (Tasklet) Class.forName(BATCH_JOB_CLASS_PATH_PREFIX + getHelperName("PortfolioAtRiskTask")) .newInstance()); step2.setJobRepository(jobRepository); step2.setTransactionManager(transactionManager); step2.afterPropertiesSet(); jobRegistry.register( new JobFactory() { @Override public Job createJob() { SimpleJob job = new SimpleJob(jobName + "Job"); job.setJobRepository(jobRepository); job.setRestartable(true); job.registerJobExecutionListener(new BatchJobListener()); job.addStep(step1); job.addStep(step2); return job; } @Override public String getJobName() { return jobName + "Job"; } }); } catch (Exception e) { throw new TaskSystemException(e); } JobDetailBean jobDetailBean = new JobDetailBean(); jobDetailBean.setJobDataAsMap(jobData); try { jobDetailBean.setJobClass(Class.forName(BATCH_JOB_CLASS_PATH_PREFIX + "PortfolioAtRiskTask")); } catch (ClassNotFoundException cnfe) { throw new TaskSystemException(cnfe); } jobDetailBean.setName(jobName + "Job"); jobDetailBean.setGroup(Scheduler.DEFAULT_GROUP); jobDetailBean.afterPropertiesSet(); SimpleTrigger trigger = new SimpleTrigger(); trigger.setName(jobName + "Job"); trigger.setGroup(Scheduler.DEFAULT_GROUP); trigger.setStartTime(initialTime); trigger.setRepeatInterval(delay); trigger.setRepeatCount(SimpleTrigger.REPEAT_INDEFINITELY); try { scheduler.scheduleJob(jobDetailBean, trigger); } catch (SchedulerException se) { throw new TaskSystemException(se); } }