Examples of ReportParameterValidator

org.pentaho.reporting.engine.classic.core.parameters.ReportParameterValidator
The report parameter validator is responsible for validating the values provided by the user. The parameters must be valid before the reporting can start. Validation can happen any time in the parametrization process, but will be always executed by the report processor and make the report-processing fail if the validator fails. @author Thomas Morgner

Examples of org.pentaho.reporting.engine.classic.core.parameters.ReportParameterValidator

      final ReportParameterDefinition parameters = report.getParameterDefinition();
      final DefaultParameterContext parameterContext = new DefaultParameterContext(report);


      try
      {
        final ReportParameterValidator reportParameterValidator = parameters.getValidator();
        final ValidationResult validationResult =
            reportParameterValidator.validate(new ValidationResult(), parameters, parameterContext);
        // first compute the default values ...
        this.reportParameterValues = validationResult.getParameterValues();
      }
      finally
      {

View Full Code Here

Examples of org.pentaho.reporting.engine.classic.core.parameters.ReportParameterValidator

    final ReportParameterValues parameterValues;
    if (designtime == false)
    {
      try
      {
        final ReportParameterValidator reportParameterValidator = parameters.getValidator();
        final ValidationResult validationResult =
            reportParameterValidator.validate(new ValidationResult(), parameters, parameterContext);
        if (validationResult.isEmpty() == false)
        {
          throw new ReportParameterValidationException
              ("The parameters provided for this report are not valid.", validationResult);
        }

View Full Code Here

Examples of org.pentaho.reporting.engine.classic.core.parameters.ReportParameterValidator

  //Checks the validity of parameters values set earlier
  //Not used at the moment
  private void checkParameters(MasterReport report) throws Exception {
    DefaultParameterContext param_context = new DefaultParameterContext(report);
    ReportParameterDefinition param_def = report.getParameterDefinition();
    ReportParameterValidator validator = param_def.getValidator();
    ValidationResult validation_result = validator.validate(new ValidationResult(), param_def, param_context);


    for(int i = 0; i < param_def.getParameterCount(); i++)
      for(ValidationMessage msg : validation_result.getErrors(param_def.getParameterDefinition(i).getName()))
        logger.info("Parameter Error: " + msg.getMessage());
  }

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.