omniture-lib/src/main/java/com/streamsets/pipeline/stage/origin/omniture/OmnitureSource.java
private void validateReportDescription(List<ConfigIssue> issues){
    if(!jsonMapper.isValidJson(this.reportDescription)) {
      issues.add(
          getContext().createConfigIssue(
              Groups.REPORT.name(),
              "reportDescription",
              Errors.OMNITURE_03
          ));
    }
  }
private void validateReportDescription(List<ConfigIssue> issues){
    if(!jsonMapper.isValidJson(this.reportDescription)) {
      issues.add(
          getContext().createConfigIssue(
              Groups.REPORT.name(),
              "reportDescription",
              Errors.OMNITURE_03
          ));
    }
  }
Validate Ominture Report Description.