List of usage examples for org.springframework.batch.core.jsr JsrJobContextFactoryBean close
public void close()
From source file:de.codecentric.batch.jsr352.CustomJsrJobOperator.java
@Override public long start(String jobName, Properties params) throws JobStartException, JobSecurityException { final JsrXmlApplicationContext batchContext = new JsrXmlApplicationContext(params); batchContext.setValidating(false);/*from w w w .ja va 2 s . com*/ Resource batchXml = new ClassPathResource("/META-INF/batch.xml"); String jobConfigurationLocation = "/META-INF/batch-jobs/" + jobName + ".xml"; Resource jobXml = new ClassPathResource(jobConfigurationLocation); if (batchXml.exists()) { batchContext.load(batchXml); } if (jobXml.exists()) { batchContext.load(jobXml); } AbstractBeanDefinition beanDefinition = BeanDefinitionBuilder .genericBeanDefinition("org.springframework.batch.core.jsr.JsrJobContextFactoryBean") .getBeanDefinition(); beanDefinition.setScope(BeanDefinition.SCOPE_SINGLETON); batchContext.registerBeanDefinition(JSR_JOB_CONTEXT_BEAN_NAME, beanDefinition); batchContext.setParent(parentContext); try { batchContext.refresh(); } catch (BeanCreationException e) { throw new JobStartException(e); } Assert.notNull(jobName, "The job name must not be null."); final org.springframework.batch.core.JobExecution jobExecution; try { JobParameters jobParameters = jobParametersConverter.getJobParameters(params); String[] jobNames = batchContext.getBeanNamesForType(Job.class); if (jobNames == null || jobNames.length <= 0) { throw new BatchRuntimeException("No Job defined in current context"); } org.springframework.batch.core.JobInstance jobInstance = jobRepository.createJobInstance(jobNames[0], jobParameters); jobExecution = jobRepository.createJobExecution(jobInstance, jobParameters, jobConfigurationLocation); } catch (Exception e) { throw new JobStartException(e); } try { final Semaphore semaphore = new Semaphore(1); final List<Exception> exceptionHolder = Collections.synchronizedList(new ArrayList<Exception>()); semaphore.acquire(); taskExecutor.execute(new Runnable() { @Override public void run() { JsrJobContextFactoryBean factoryBean = null; try { factoryBean = (JsrJobContextFactoryBean) batchContext .getBean("&" + JSR_JOB_CONTEXT_BEAN_NAME); factoryBean.setJobExecution(jobExecution); final AbstractJob job = batchContext.getBean(AbstractJob.class); addListenerToJobService.addListenerToJob(job); semaphore.release(); // Initialization of the JobExecution for job level dependencies jobRegistry.register(job, jobExecution); job.execute(jobExecution); jobRegistry.remove(jobExecution); } catch (Exception e) { exceptionHolder.add(e); } finally { if (factoryBean != null) { factoryBean.close(); } batchContext.close(); if (semaphore.availablePermits() == 0) { semaphore.release(); } } } }); semaphore.acquire(); if (exceptionHolder.size() > 0) { semaphore.release(); throw new JobStartException(exceptionHolder.get(0)); } } catch (Exception e) { if (jobRegistry.exists(jobExecution.getId())) { jobRegistry.remove(jobExecution); } jobExecution.upgradeStatus(BatchStatus.FAILED); if (jobExecution.getExitStatus().equals(ExitStatus.UNKNOWN)) { jobExecution.setExitStatus(ExitStatus.FAILED.addExitDescription(e)); } jobRepository.update(jobExecution); if (batchContext.isActive()) { batchContext.close(); } throw new JobStartException(e); } return jobExecution.getId(); }
From source file:org.springframework.batch.core.jsr.launch.JsrJobOperator.java
/** * Creates a child {@link ApplicationContext} for the job being requested based upon * the /META-INF/batch.xml (if exists) and the /META-INF/batch-jobs/<jobName>.xml * configuration and restart the job./*from ww w . j ava2s . c o m*/ * * @param executionId the database id of the job execution to be restarted. * @param params any job parameters to be used during the execution of this job. * @throws JobExecutionAlreadyCompleteException thrown if the requested job execution has * a status of COMPLETE * @throws NoSuchJobExecutionException throw if the requested job execution does not exist * in the repository * @throws JobExecutionNotMostRecentException thrown if the requested job execution is not * the most recent attempt for the job instance it's related to. * @throws JobRestartException thrown for any general errors during the job restart process */ @Override public long restart(long executionId, Properties params) throws JobExecutionAlreadyCompleteException, NoSuchJobExecutionException, JobExecutionNotMostRecentException, JobRestartException, JobSecurityException { org.springframework.batch.core.JobExecution previousJobExecution = jobExplorer.getJobExecution(executionId); if (previousJobExecution == null) { throw new NoSuchJobExecutionException("No JobExecution found for id: [" + executionId + "]"); } else if (previousJobExecution.getStatus().equals(BatchStatus.COMPLETED)) { throw new JobExecutionAlreadyCompleteException("The requested job has already completed"); } List<org.springframework.batch.core.JobExecution> previousExecutions = jobExplorer .getJobExecutions(previousJobExecution.getJobInstance()); for (org.springframework.batch.core.JobExecution jobExecution : previousExecutions) { if (jobExecution.getCreateTime().compareTo(previousJobExecution.getCreateTime()) > 0) { throw new JobExecutionNotMostRecentException( "The requested JobExecution to restart was not the most recently run"); } if (jobExecution.getStatus().equals(BatchStatus.ABANDONED)) { throw new JobRestartException("JobExecution ID: " + jobExecution.getId() + " is abandoned and attempted to be restarted."); } } final String jobName = previousJobExecution.getJobInstance().getJobName(); Properties jobRestartProperties = getJobRestartProperties(params, previousJobExecution); final JsrXmlApplicationContext batchContext = new JsrXmlApplicationContext(jobRestartProperties); batchContext.setValidating(false); Resource batchXml = new ClassPathResource("/META-INF/batch.xml"); Resource jobXml = new ClassPathResource(previousJobExecution.getJobConfigurationName()); if (batchXml.exists()) { batchContext.load(batchXml); } if (jobXml.exists()) { batchContext.load(jobXml); } AbstractBeanDefinition beanDefinition = BeanDefinitionBuilder .genericBeanDefinition("org.springframework.batch.core.jsr.JsrJobContextFactoryBean") .getBeanDefinition(); beanDefinition.setScope(BeanDefinition.SCOPE_SINGLETON); batchContext.registerBeanDefinition(JSR_JOB_CONTEXT_BEAN_NAME, beanDefinition); batchContext.setParent(baseContext); try { batchContext.refresh(); } catch (BeanCreationException e) { throw new JobRestartException(e); } final org.springframework.batch.core.JobExecution jobExecution; try { JobParameters jobParameters = jobParametersConverter.getJobParameters(jobRestartProperties); jobExecution = jobRepository.createJobExecution(previousJobExecution.getJobInstance(), jobParameters, previousJobExecution.getJobConfigurationName()); } catch (Exception e) { throw new JobRestartException(e); } try { final Semaphore semaphore = new Semaphore(1); final List<Exception> exceptionHolder = Collections.synchronizedList(new ArrayList<Exception>()); semaphore.acquire(); taskExecutor.execute(new Runnable() { @Override public void run() { JsrJobContextFactoryBean factoryBean = null; try { factoryBean = (JsrJobContextFactoryBean) batchContext .getBean("&" + JSR_JOB_CONTEXT_BEAN_NAME); factoryBean.setJobExecution(jobExecution); final Job job = batchContext.getBean(Job.class); if (!job.isRestartable()) { throw new JobRestartException("Job " + jobName + " is not restartable"); } semaphore.release(); // Initialization of the JobExecution for job level dependencies jobRegistry.register(job, jobExecution); job.execute(jobExecution); jobRegistry.remove(jobExecution); } catch (Exception e) { exceptionHolder.add(e); } finally { if (factoryBean != null) { factoryBean.close(); } batchContext.close(); if (semaphore.availablePermits() == 0) { semaphore.release(); } } } }); semaphore.acquire(); if (exceptionHolder.size() > 0) { semaphore.release(); throw new JobRestartException(exceptionHolder.get(0)); } } catch (Exception e) { jobExecution.upgradeStatus(BatchStatus.FAILED); if (jobExecution.getExitStatus().equals(ExitStatus.UNKNOWN)) { jobExecution.setExitStatus(ExitStatus.FAILED.addExitDescription(e)); } jobRepository.update(jobExecution); if (batchContext.isActive()) { batchContext.close(); } throw new JobRestartException(e); } return jobExecution.getId(); }
From source file:org.springframework.batch.core.jsr.launch.JsrJobOperator.java
/** * Creates a child {@link ApplicationContext} for the job being requested based upon * the /META-INF/batch.xml (if exists) and the /META-INF/batch-jobs/<jobName>.xml * configuration and launches the job. Per JSR-352, calls to this method will always * create a new {@link JobInstance} (and related {@link JobExecution}). * * @param jobName the name of the job XML file without the .xml that is located within the * /META-INF/batch-jobs directory.//from ww w. jav a2 s.co m * @param params any job parameters to be used during the execution of this job. */ @Override public long start(String jobName, Properties params) throws JobStartException, JobSecurityException { final JsrXmlApplicationContext batchContext = new JsrXmlApplicationContext(params); batchContext.setValidating(false); Resource batchXml = new ClassPathResource("/META-INF/batch.xml"); String jobConfigurationLocation = "/META-INF/batch-jobs/" + jobName + ".xml"; Resource jobXml = new ClassPathResource(jobConfigurationLocation); if (batchXml.exists()) { batchContext.load(batchXml); } if (jobXml.exists()) { batchContext.load(jobXml); } AbstractBeanDefinition beanDefinition = BeanDefinitionBuilder .genericBeanDefinition("org.springframework.batch.core.jsr.JsrJobContextFactoryBean") .getBeanDefinition(); beanDefinition.setScope(BeanDefinition.SCOPE_SINGLETON); batchContext.registerBeanDefinition(JSR_JOB_CONTEXT_BEAN_NAME, beanDefinition); if (baseContext != null) { batchContext.setParent(baseContext); } else { batchContext.getBeanFactory().registerSingleton("jobExplorer", jobExplorer); batchContext.getBeanFactory().registerSingleton("jobRepository", jobRepository); batchContext.getBeanFactory().registerSingleton("jobParametersConverter", jobParametersConverter); batchContext.getBeanFactory().registerSingleton("transactionManager", transactionManager); } try { batchContext.refresh(); } catch (BeanCreationException e) { throw new JobStartException(e); } Assert.notNull(jobName, "The job name must not be null."); final org.springframework.batch.core.JobExecution jobExecution; try { JobParameters jobParameters = jobParametersConverter.getJobParameters(params); String[] jobNames = batchContext.getBeanNamesForType(Job.class); if (jobNames == null || jobNames.length <= 0) { throw new BatchRuntimeException("No Job defined in current context"); } org.springframework.batch.core.JobInstance jobInstance = jobRepository.createJobInstance(jobNames[0], jobParameters); jobExecution = jobRepository.createJobExecution(jobInstance, jobParameters, jobConfigurationLocation); } catch (Exception e) { throw new JobStartException(e); } try { final Semaphore semaphore = new Semaphore(1); final List<Exception> exceptionHolder = Collections.synchronizedList(new ArrayList<Exception>()); semaphore.acquire(); taskExecutor.execute(new Runnable() { @Override public void run() { JsrJobContextFactoryBean factoryBean = null; try { factoryBean = (JsrJobContextFactoryBean) batchContext .getBean("&" + JSR_JOB_CONTEXT_BEAN_NAME); factoryBean.setJobExecution(jobExecution); final Job job = batchContext.getBean(Job.class); semaphore.release(); // Initialization of the JobExecution for job level dependencies jobRegistry.register(job, jobExecution); job.execute(jobExecution); jobRegistry.remove(jobExecution); } catch (Exception e) { exceptionHolder.add(e); } finally { if (factoryBean != null) { factoryBean.close(); } batchContext.close(); if (semaphore.availablePermits() == 0) { semaphore.release(); } } } }); semaphore.acquire(); if (exceptionHolder.size() > 0) { semaphore.release(); throw new JobStartException(exceptionHolder.get(0)); } } catch (Exception e) { if (jobRegistry.exists(jobExecution.getId())) { jobRegistry.remove(jobExecution); } jobExecution.upgradeStatus(BatchStatus.FAILED); if (jobExecution.getExitStatus().equals(ExitStatus.UNKNOWN)) { jobExecution.setExitStatus(ExitStatus.FAILED.addExitDescription(e)); } jobRepository.update(jobExecution); if (batchContext.isActive()) { batchContext.close(); } throw new JobStartException(e); } return jobExecution.getId(); }