Java Code Examples for org.pentaho.di.job.JobMeta#setParameterValue()

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Example 1
Source File: BaseJobServlet.java    From pentaho-kettle with Apache License 2.0 6 votes vote down vote up 
private void copyJobParameters( Job job, Map<String, String> params ) throws UnknownParamException {
  JobMeta jobMeta = job.getJobMeta();
  // Also copy the parameters over...
  job.copyParametersFrom( jobMeta );
  job.clearParameters();
  String[] parameterNames = job.listParameters();
  for ( String parameterName : parameterNames ) {
    // Grab the parameter value set in the job entry
    String thisValue = params.get( parameterName );
    if ( !StringUtils.isBlank( thisValue ) ) {
      // Set the value as specified by the user in the job entry
      jobMeta.setParameterValue( parameterName, thisValue );
    }
  }
  jobMeta.activateParameters();
}