[#3125] - setReportParameters method of com.jaspersoft.jasperserver.api.engine.scheduling.domain.ReportJob.java does nothing if source is not set yet

It is silently ignored and no exception is thrown if the job source is not set yet but we try to set report job parameters.
As a result job parameters are empty.

here is the source code:

public void setReportParameters(Map<String, Object> values) {
ReportJobSource jobSource = this.getSource();
if (jobSource != null) {
Map<String, Object> parameters = jobSource.getParameters();
if (parameters != null) {
parameters.putAll(values);
} else {
jobSource.setParameters(values);
}
}
}