public JobExecution launch(String jobName, JobParameters jobParameters)
throws NoSuchJobException, JobExecutionAlreadyRunningException, JobRestartException,
JobInstanceAlreadyCompleteException, JobParametersInvalidException {
Job job = jobLocator.getJob(jobName);
JobExecution lastJobExecution = jobRepository.getLastJobExecution(jobName, jobParameters);
boolean restart = false;
if (lastJobExecution != null) {
BatchStatus status = lastJobExecution.getStatus();
if (status.isUnsuccessful() && status != BatchStatus.ABANDONED) {
restart = true;
}
}
if (job.getJobParametersIncrementer() != null && !restart) {
jobParameters = job.getJobParametersIncrementer().getNext(jobParameters);
}
JobExecution jobExecution = jobLauncher.run(job, jobParameters);
if (jobExecution.isRunning()) {
activeExecutions.add(jobExecution);
}
return jobExecution;
}
@Test
public void testGrabLineStop() throws Exception {
BatchStatus batchStatus;
JobParametersBuilder builder =
new JobParametersBuilder(getJobLauncherTestUtils().getUniqueJobParameters());
builder.addParameter("input.file.path", new JobParameter("train-list.properties"));
builder.addParameter(
"date", new JobParameter(new SimpleDateFormat("dd/MM/yyyy").parse("01/01/2000")));
builder.addParameter("language", new JobParameter(Language.EN.name()));
builder.addParameter("station.departure", new JobParameter("Liège-Guillemins"));
builder.addParameter("station.arrival", new JobParameter("Bruxelles-Central"));
builder.addParameter("excel.output.path", new JobParameter("./target"));
builder.addParameter("excel.file.name", new JobParameter("sncb_"));
builder.addParameter("excel.file.extension", new JobParameter("xls"));
builder.addParameter("excel.archive.path", new JobParameter("./target"));
builder.addParameter("text.output.path", new JobParameter("./target/output.txt"));
builder.addParameter(
"excel.template.path",
new JobParameter(new ClassPathResource("template.xls").getFile().getAbsolutePath()));
batchStatus = getJobLauncherTestUtils().launchJob(builder.toJobParameters()).getStatus();
Assert.assertFalse(batchStatus.isUnsuccessful());
}
/**
* Returns the status of a given job
*
* @param id
* @return
*/
public String getStatus(String id) {
JobExecution ex = executions.get(id);
if (ex != null) {
BatchStatus st = ex.getStatus();
String status = "";
if (BatchStatus.FAILED == st) {
status = "Clustering job aborted."; // Please make sure the given parameters comply with the
// specification.";
List<Throwable> lst = ex.getAllFailureExceptions();
for (Throwable e : lst) {
e.printStackTrace();
status += "\n " + e.getMessage();
}
} else if (ex.getExecutionContext().containsKey("status")) {
status = ex.getExecutionContext().getString("status");
}
return st.name() + " - " + status;
}
if (FileManager.INSTANCE.getTaskFile(id) != null)
return "COMPLETED - clustered job '" + id + "'";
return "Unknown job '" + id + "'";
}
public JobExecutionInfo(JobExecution jobExecution, TimeZone timeZone) {
// this.jobExecution = jobExecution;
this.exitStatus = jobExecution.getExitStatus();
this.timeZone = timeZone;
this.id = jobExecution.getId();
this.jobId = jobExecution.getJobId();
this.stepExecutionCount = jobExecution.getStepExecutions().size();
this.jobParameters = converter.getProperties(jobExecution.getJobParameters());
this.jobParametersString =
new JobParametersExtractor().fromJobParameters(jobExecution.getJobParameters());
JobInstance jobInstance = jobExecution.getJobInstance();
if (jobInstance != null) {
this.jobName = jobInstance.getJobName();
BatchStatus status = jobExecution.getStatus();
this.restartable =
status.isGreaterThan(BatchStatus.STOPPING) && status.isLessThan(BatchStatus.ABANDONED);
this.abandonable =
status.isGreaterThan(BatchStatus.STARTED) && status != BatchStatus.ABANDONED;
this.stoppable = status.isLessThan(BatchStatus.STOPPING);
} else {
this.jobName = "?";
}
// Duration is always in GMT
durationFormat.setTimeZone(TimeZone.getTimeZone("GMT"));
// The others can be localized
timeFormat.setTimeZone(timeZone);
dateFormat.setTimeZone(timeZone);
if (jobExecution.getStartTime() != null) {
this.startDate = dateFormat.format(jobExecution.getStartTime());
this.startTime = timeFormat.format(jobExecution.getStartTime());
Date endTime = jobExecution.getEndTime() != null ? jobExecution.getEndTime() : new Date();
this.duration =
durationFormat.format(
new Date(endTime.getTime() - jobExecution.getStartTime().getTime()));
}
}
@Override
public StepExecution mapRow(ResultSet rs, int rowNum) throws SQLException {
StepExecution stepExecution = new StepExecution(rs.getString(2), jobExecution, rs.getLong(1));
stepExecution.setStartTime(rs.getTimestamp(3));
stepExecution.setEndTime(rs.getTimestamp(4));
stepExecution.setStatus(BatchStatus.valueOf(rs.getString(5)));
stepExecution.setCommitCount(rs.getInt(6));
stepExecution.setReadCount(rs.getInt(7));
stepExecution.setFilterCount(rs.getInt(8));
stepExecution.setWriteCount(rs.getInt(9));
stepExecution.setExitStatus(new ExitStatus(rs.getString(10), rs.getString(11)));
stepExecution.setReadSkipCount(rs.getInt(12));
stepExecution.setWriteSkipCount(rs.getInt(13));
stepExecution.setProcessSkipCount(rs.getInt(14));
stepExecution.setRollbackCount(rs.getInt(15));
stepExecution.setLastUpdated(rs.getTimestamp(16));
stepExecution.setVersion(rs.getInt(17));
return stepExecution;
}
@Override
public JobExecution mapRow(ResultSet rs, int rowNum) throws SQLException {
Long id = rs.getLong(1);
JobExecution jobExecution;
JobParameters jobParameters = getJobParameters(id);
JobInstance jobInstance = new JobInstance(rs.getLong(10), rs.getString(11));
jobExecution = new JobExecution(jobInstance, jobParameters);
jobExecution.setId(id);
jobExecution.setStartTime(rs.getTimestamp(2));
jobExecution.setEndTime(rs.getTimestamp(3));
jobExecution.setStatus(BatchStatus.valueOf(rs.getString(4)));
jobExecution.setExitStatus(new ExitStatus(rs.getString(5), rs.getString(6)));
jobExecution.setCreateTime(rs.getTimestamp(7));
jobExecution.setLastUpdated(rs.getTimestamp(8));
jobExecution.setVersion(rs.getInt(9));
return jobExecution;
}
/**
* Run the specified job, handling all listener and repository calls, and delegating the actual
* processing to {@link #doExecute(JobExecution)}.
*
* @see Job#execute(JobExecution)
* @throws StartLimitExceededException if start limit of one of the steps was exceeded
*/
@Override
public final void execute(JobExecution execution) {
logger.debug("Job execution starting: " + execution);
try {
jobParametersValidator.validate(execution.getJobInstance().getJobParameters());
if (execution.getStatus() != BatchStatus.STOPPING) {
execution.setStartTime(new Date());
updateStatus(execution, BatchStatus.STARTED);
listener.beforeJob(execution);
try {
doExecute(execution);
logger.debug("Job execution complete: " + execution);
} catch (RepeatException e) {
throw e.getCause();
}
} else {
// The job was already stopped before we even got this far. Deal
// with it in the same way as any other interruption.
execution.setStatus(BatchStatus.STOPPED);
execution.setExitStatus(ExitStatus.COMPLETED);
logger.debug("Job execution was stopped: " + execution);
}
} catch (JobInterruptedException e) {
logger.info("Encountered interruption executing job: " + e.getMessage());
if (logger.isDebugEnabled()) {
logger.debug("Full exception", e);
}
execution.setExitStatus(getDefaultExitStatusForFailure(e));
execution.setStatus(BatchStatus.max(BatchStatus.STOPPED, e.getStatus()));
execution.addFailureException(e);
} catch (Throwable t) {
logger.error("Encountered fatal error executing job", t);
execution.setExitStatus(getDefaultExitStatusForFailure(t));
execution.setStatus(BatchStatus.FAILED);
execution.addFailureException(t);
} finally {
if (execution.getStatus().isLessThanOrEqualTo(BatchStatus.STOPPED)
&& execution.getStepExecutions().isEmpty()) {
ExitStatus exitStatus = execution.getExitStatus();
execution.setExitStatus(
exitStatus.and(
ExitStatus.NOOP.addExitDescription(
"All steps already completed or no steps configured for this job.")));
}
execution.setEndTime(new Date());
try {
listener.afterJob(execution);
} catch (Exception e) {
logger.error("Exception encountered in afterStep callback", e);
}
jobRepository.update(execution);
}
}
private boolean isComplete(BatchStatus status) {
return status.equals(BatchStatus.COMPLETED) || status.isGreaterThan(BatchStatus.STARTED);
}
