/**
* Updates values in DataElementAttributes to the given report parameter.
*
* @param dataAttrs the latest data element attributes
* @param cachedDataAttrs the cached data element attributes
* @param reportParam the report parameter
* @throws SemanticException
*/
private void updateDataElementAttrsToReportParam(
DataElementAttributes dataAttrs,
DataElementAttributes cachedDataAttrs,
AbstractScalarParameterHandle reportParam)
throws SemanticException {
if (dataAttrs == null) return;
boolean allowsNull = dataAttrs.allowsNull();
if (cachedDataAttrs == null || cachedDataAttrs.allowsNull() != allowsNull)
setReportParamIsRequired(reportParam, ALLOW_NULL_PROP_NAME, dataAttrs.allowsNull());
// reportParam.setAllowNull( dataAttrs.allowsNull( ) );
DataElementUIHints dataUiHints = dataAttrs.getUiHints();
DataElementUIHints cachedDataUiHints =
(cachedDataAttrs == null ? null : cachedDataAttrs.getUiHints());
if (dataUiHints != null) {
String displayName = dataUiHints.getDisplayName();
String cachedDisplayName =
cachedDataUiHints == null ? null : cachedDataUiHints.getDisplayName();
boolean isChanged = false;
if (cachedDisplayName == null || !cachedDisplayName.equals(displayName)) {
isChanged = true;
reportParam.setPromptText(displayName);
reportParam.setPromptTextID(dataUiHints.getDisplayNameKey());
}
if (!isChanged && cachedDataUiHints != null && cachedDisplayName != null) {
reportParam.setPromptText(cachedDisplayName);
reportParam.setPromptTextID(cachedDataUiHints.getDisplayNameKey());
}
isChanged = false;
String description = dataUiHints.getDescription();
String cachedDescription =
cachedDataUiHints == null ? null : cachedDataUiHints.getDescription();
if (cachedDescription == null || !cachedDescription.equals(description)) {
isChanged = true;
reportParam.setHelpText(description);
reportParam.setHelpTextKey(dataUiHints.getDescriptionKey());
}
if (!isChanged && cachedDataUiHints != null && cachedDescription != null) {
reportParam.setHelpText(cachedDescription);
reportParam.setHelpTextKey(cachedDataUiHints.getDescriptionKey());
}
}
}
