Example usage for org.springframework.batch.core.launch JobParametersNotFoundException JobParametersNotFoundException

Introduction

In this page you can find the example usage for org.springframework.batch.core.launch JobParametersNotFoundException JobParametersNotFoundException.

Prototype

public JobParametersNotFoundException(String msg) 

Source Link

Document

Create an exception with the given message.

Usage

From source file:de.codecentric.batch.web.JobOperationsController.java

/**
 * Borrowed from CommandLineJobRunner./*from   ww  w .j  ava2  s . com*/
 * @param job the job that we need to find the next parameters for
 * @return the next job parameters if they can be located
 * @throws JobParametersNotFoundException if there is a problem
 */
private JobParameters getNextJobParameters(Job job) throws JobParametersNotFoundException {
    String jobIdentifier = job.getName();
    JobParameters jobParameters;
    List<JobInstance> lastInstances = jobExplorer.getJobInstances(jobIdentifier, 0, 1);

    JobParametersIncrementer incrementer = job.getJobParametersIncrementer();

    if (lastInstances.isEmpty()) {
        jobParameters = incrementer.getNext(new JobParameters());
        if (jobParameters == null) {
            throw new JobParametersNotFoundException(
                    "No bootstrap parameters found from incrementer for job=" + jobIdentifier);
        }
    } else {
        List<JobExecution> lastExecutions = jobExplorer.getJobExecutions(lastInstances.get(0));
        jobParameters = incrementer.getNext(lastExecutions.get(0).getJobParameters());
    }
    return jobParameters;
}

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From source file:egovframework.rte.bat.core.launch.support.EgovCommandLineRunner.java

/**
 * ?  ? Batch Job? Job Parameter ?./* w w w.j  a  va  2  s  .  c o m*/
 * 
 * @param job
 * @return JobParameters
 * @throws JobParametersNotFoundException 
 */
private JobParameters getNextJobParameters(Job job) throws JobParametersNotFoundException {
    String jobIdentifier = job.getName();
    JobParameters jobParameters;
    List<JobInstance> lastInstances = jobExplorer.getJobInstances(jobIdentifier, 0, 1);

    JobParametersIncrementer incrementer = job.getJobParametersIncrementer();
    if (incrementer == null) {
        throw new JobParametersNotFoundException(
                "No job parameters incrementer found for job=" + jobIdentifier);
    }

    if (lastInstances.isEmpty()) {
        jobParameters = incrementer.getNext(new JobParameters());
        if (jobParameters == null) {
            throw new JobParametersNotFoundException(
                    "No bootstrap parameters found from incrementer for job=" + jobIdentifier);
        }
    } else {
        jobParameters = incrementer.getNext(lastInstances.get(0).getJobParameters());
    }
    return jobParameters;
}

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From source file:org.springframework.batch.core.launch.support.CommandLineJobRunner.java

/**
 * @param job the job that we need to find the next parameters for
 * @return the next job parameters if they can be located
 * @throws JobParametersNotFoundException if there is a problem
 *//*from  w  w  w.  ja  v a2s  . c  o m*/
private JobParameters getNextJobParameters(Job job) throws JobParametersNotFoundException {
    String jobIdentifier = job.getName();
    JobParameters jobParameters;
    List<JobInstance> lastInstances = jobExplorer.getJobInstances(jobIdentifier, 0, 1);

    JobParametersIncrementer incrementer = job.getJobParametersIncrementer();
    if (incrementer == null) {
        throw new JobParametersNotFoundException(
                "No job parameters incrementer found for job=" + jobIdentifier);
    }

    if (lastInstances.isEmpty()) {
        jobParameters = incrementer.getNext(new JobParameters());
        if (jobParameters == null) {
            throw new JobParametersNotFoundException(
                    "No bootstrap parameters found from incrementer for job=" + jobIdentifier);
        }
    } else {
        List<JobExecution> lastExecutions = jobExplorer.getJobExecutions(lastInstances.get(0));
        jobParameters = incrementer.getNext(lastExecutions.get(0).getJobParameters());
    }
    return jobParameters;
}

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From source file:org.springframework.batch.core.launch.support.SimpleJobOperator.java

@Override
public Long startNextInstance(String jobName) throws NoSuchJobException, JobParametersNotFoundException,
        UnexpectedJobExecutionException, JobParametersInvalidException {

    logger.info("Locating parameters for next instance of job with name=" + jobName);

    Job job = jobRegistry.getJob(jobName);
    List<JobInstance> lastInstances = jobExplorer.getJobInstances(jobName, 0, 1);

    JobParametersIncrementer incrementer = job.getJobParametersIncrementer();
    if (incrementer == null) {
        throw new JobParametersNotFoundException("No job parameters incrementer found for job=" + jobName);
    }/*from w ww .j a va2s .  c  o m*/

    JobParameters parameters;
    if (lastInstances.isEmpty()) {
        parameters = incrementer.getNext(new JobParameters());
        if (parameters == null) {
            throw new JobParametersNotFoundException("No bootstrap parameters found for job=" + jobName);
        }
    } else {
        List<JobExecution> lastExecutions = jobExplorer.getJobExecutions(lastInstances.get(0));
        parameters = incrementer.getNext(lastExecutions.get(0).getJobParameters());
    }

    logger.info(String.format("Attempting to launch job with name=%s and parameters=%s", jobName, parameters));
    try {
        return jobLauncher.run(job, parameters).getId();
    } catch (JobExecutionAlreadyRunningException e) {
        throw new UnexpectedJobExecutionException(
                String.format(ILLEGAL_STATE_MSG, "job already running", jobName, parameters), e);
    } catch (JobRestartException e) {
        throw new UnexpectedJobExecutionException(
                String.format(ILLEGAL_STATE_MSG, "job not restartable", jobName, parameters), e);
    } catch (JobInstanceAlreadyCompleteException e) {
        throw new UnexpectedJobExecutionException(
                String.format(ILLEGAL_STATE_MSG, "job instance already complete", jobName, parameters), e);
    }

}

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From source file:org.springframework.yarn.batch.support.YarnJobLauncher.java

/**
 * Get next job parameters for a job using {@link JobParametersIncrementer}.
 *
 * @param job the job that we need to find the next parameters for
 * @param fail suppress exception//from w  ww. ja  va2s.com
 * @return the next job parameters if they can be located
 * @throws JobParametersNotFoundException if there is a problem
 */
private JobParameters getNextJobParameters(Job job, boolean fail) throws JobParametersNotFoundException {
    String jobIdentifier = job.getName();
    JobParameters jobParameters;
    List<JobInstance> lastInstances = jobExplorer.getJobInstances(jobIdentifier, 0, 1);

    JobParametersIncrementer incrementer = job.getJobParametersIncrementer();
    if (incrementer == null) {
        throw new JobParametersNotFoundException(
                "No job parameters incrementer found for job=" + jobIdentifier);
    }

    if (lastInstances.isEmpty()) {
        jobParameters = incrementer.getNext(new JobParameters());
        if (jobParameters == null) {
            throw new JobParametersNotFoundException(
                    "No bootstrap parameters found from incrementer for job=" + jobIdentifier);
        }
    } else {
        List<JobExecution> lastExecutions = jobExplorer.getJobExecutions(lastInstances.get(0));
        jobParameters = incrementer.getNext(lastExecutions.get(0).getJobParameters());
    }
    return jobParameters;
}

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