Example usage for org.springframework.batch.core StepExecution getJobParameters

List of usage examples for org.springframework.batch.core StepExecution getJobParameters

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Introduction

In this page you can find the example usage for org.springframework.batch.core StepExecution getJobParameters.

Prototype

public JobParameters getJobParameters()

Source Link

Document

Convenience method to get the current job parameters.

Usage

From source file:biz.c24.io.spring.batch.reader.C24BatchItemReaderTests.java

private StepExecution getStepExecution() throws IOException {

    JobParameters jobParams = mock(JobParameters.class);

    StepExecution stepExecution = mock(StepExecution.class);
    when(stepExecution.getJobParameters()).thenReturn(jobParams);

    return stepExecution;

}

From source file:biz.c24.batchdemo.writers.SplittingFileWriterSource.java

@Override
public void initialise(StepExecution stepExecution) {
    // Extract the name of the file we're supposed to be writing to
    String fileName = stepExecution.getJobParameters().getString("output.file");

    // Remove any leading file:// if it exists
    if (fileName.startsWith("file://")) {
        fileName = fileName.substring("file://".length());
    }// w w  w.jav a2  s . c o m

    try {
        outputFile = new FileWriter(fileName);
    } catch (IOException ioEx) {
        throw new RuntimeException(ioEx);
    }

}

From source file:biz.c24.io.spring.batch.writer.source.FileWriterSource.java

@Override
public void initialise(StepExecution stepExecution) {
    // Extract the name of the file we're supposed to be writing to
    String fileName = resource != null ? resource.getPath()
            : stepExecution.getJobParameters().getString("output.file");

    // Remove any leading file:// if it exists
    if (fileName.startsWith("file://")) {
        fileName = fileName.substring("file://".length());
    }//from ww  w  . j  av a  2 s  .  c o  m

    try {
        outputFile = new OutputStreamWriter(new FileOutputStream(fileName), getEncoding());
    } catch (IOException ioEx) {
        throw new RuntimeException(ioEx);
    }

}

From source file:biz.c24.io.spring.batch.writer.C24ItemWriterTests.java

/**
 * Mock up the necessary job parameters/*from w w w . j a  v a2  s. c  o m*/
 * 
 * @param outputFileName The filename we want the ItemWriter to write to   
 */
private StepExecution getStepExecution(String outputFileName) throws IOException {

    JobParameters jobParams = mock(JobParameters.class);
    when(jobParams.getString("output.file")).thenReturn(outputFileName);

    StepExecution stepExecution = mock(StepExecution.class);
    when(stepExecution.getJobParameters()).thenReturn(jobParams);

    return stepExecution;

}

From source file:biz.c24.io.spring.batch.writer.source.ZipFileWriterSource.java

@Override
public void initialise(StepExecution stepExecution) {
    // Extract the name of the file we're supposed to be writing to
    String fileName = resource != null ? resource.getPath()
            : stepExecution.getJobParameters().getString("output.file");

    // Remove any leading file:// if it exists
    if (fileName.startsWith("file://")) {
        fileName = fileName.substring("file://".length());
    }/*  w  w w  .jav  a2s  . c  o m*/

    // Now create the name of our zipEntry
    // Strip off the leading path and the suffix (ie the zip extension)
    int tailStarts = fileName.lastIndexOf(pathSepString) + 1;
    int tailEnds = fileName.lastIndexOf('.');
    if (tailStarts < 0) {
        tailStarts = 0;
    }
    if (tailEnds < 0) {
        tailEnds = fileName.length();
    }

    String tailName = fileName.substring(tailStarts, tailEnds);

    try {
        FileOutputStream fileStream = new FileOutputStream(fileName);
        zipStream = new ZipOutputStream(fileStream);
        zipStream.putNextEntry(new ZipEntry(tailName));
        outputWriter = new OutputStreamWriter(zipStream, getEncoding());
    } catch (IOException ioEx) {
        throw new RuntimeException(ioEx);
    }

}

From source file:uk.ac.ebi.intact.editor.batch.admin.MailNotifierStepExecutionListener.java

public void beforeStep(StepExecution stepExecution) {

    SimpleMailMessage message = newSimpleMessage();
    message.setSubject("[Editor_import] Started step: " + stepExecution.getStepName() + "");
    message.setText(stepExecution.getSummary() + "\n" + stepExecution.getJobExecution());
    message.setTo(stepExecution.getJobParameters().getString("email.recipient"));

    try {//  w  w  w .  java  2 s .  c  o m
        mailSender.send(message);
    } catch (MailException e) {
        log.error("Impossible to send e-mail", e);
    }
}

From source file:org.obiba.onyx.core.etl.participant.impl.AppointmentListUpdateListener.java

/**
 * Called after the step of the AppointmentUpdateList job. Persists the job resuming data.
 * @param stepExecution// www  .  j ava 2s  .  c o m
 * @return
 */
@AfterStep
public ExitStatus afterUpdateCompleted(StepExecution stepExecution) {
    ExitStatus status = stepExecution.getExitStatus();

    if (status.getExitCode().equals("COMPLETED")) {
        AppointmentUpdateStats appointmentUpdateStats = new AppointmentUpdateStats(
                stepExecution.getJobParameters().getDate("date"), getAddedParticipants(),
                getUpdatedParticipants(), getIgnoredParticipants(), getUnreadableParticipants());
        appointmentUpdateStats.setFileName(stepExecution.getExecutionContext().get("fileName").toString());
        appointmentManagementService.saveAppointmentUpdateStats(appointmentUpdateStats);
    }

    AppointmentUpdateLog.addErrorLog(stepExecution.getExecutionContext(),
            new AppointmentUpdateLog(new Date(), AppointmentUpdateLog.Level.INFO, "End updating appointments"));

    return status;
}

From source file:uk.ac.ebi.intact.editor.batch.admin.MailNotifierStepExecutionListener.java

public ExitStatus afterStep(StepExecution stepExecution) {

    SimpleMailMessage message = newSimpleMessage();
    message.setSubject("[Editor_import] Finished step: " + stepExecution.getStepName() + " Exit status: "
            + stepExecution.getExitStatus().getExitCode());
    message.setText(stepExecution.toString() + "\n" + stepExecution.getExecutionContext());
    message.setText(stepExecution.toString() + "\n" + stepExecution.getSummary() + "\n"
            + stepExecution.getJobExecution());
    message.setTo(stepExecution.getJobParameters().getString("email.recipient"));

    try {/*  www .  j  av a 2 s  .c  om*/
        mailSender.send(message);
    } catch (MailException e) {
        log.error("Impossible to send e-mail", e);
    }

    return stepExecution.getExitStatus();
}

From source file:biz.c24.io.spring.batch.reader.source.FileSource.java

public void initialise(StepExecution stepExecution) {

    try {/*from  w ww  .  j a  v a 2s.co m*/
        // Get an InputStream and a name for where we're reading from
        // Use the Resource if supplied

        InputStream source = null;
        if (resource != null) {
            name = resource.getFilename();
            source = resource.getInputStream();
        } else {

            // If no resource supplied, fallback to a Job parameter called input.file
            name = stepExecution.getJobParameters().getString("input.file");

            // Remove any leading file:// if it exists
            if (name.startsWith("file://")) {
                name = name.substring("file://".length());
            }

            source = new FileInputStream(name);
        }

        // Prime the reader
        LOG.debug("Opening {} with encoding {}", name, getEncoding());
        reader = new SplittingReader(new InputStreamReader(source, getEncoding()), consistentLineTerminators);
        if (skipLines > 0) {
            for (int i = 0; i < skipLines && reader.ready(); i++) {
                // Skip the line
                reader.readLine();
            }
        }
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:biz.c24.io.spring.batch.reader.source.ZipFileSource.java

public void initialise(StepExecution stepExecution) {

    try {//from   www. ja va  2 s.c  o m
        // Get an File and a name for where we're reading from
        // Use the Resource if supplied

        File source = null;
        if (resource != null) {
            name = resource.getDescription();
            source = resource.getFile();
        } else {

            // If no resource supplied, fallback to a Job parameter called input.file
            name = stepExecution.getJobParameters().getString("input.file");

            // Remove any leading file:// if it exists
            if (name.startsWith("file://")) {
                name = name.substring("file://".length());
            }

            source = new File(name);
        }

        zipFile = new ZipFile(source);
        zipEntries = zipFile.entries();
        ZipEntry entry = getNextZipEntry();
        if (entry != null) {
            // Prime the reader
            reader = getReader(entry);
        }

        // If we have a large number of ZipEntries and the first one looks relatively small, advise 
        // callers to use a thread per reader
        if (entry != null && zipFile.size() > 20 && (entry.getSize() == -1 || entry.getSize() < 100000)) {
            useMultipleThreadsPerReader = false;
        }

    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}