public String getCompoundDisplayValue() {
String returnString = "";
for (DatasetFieldCompoundValue dscv : datasetFieldCompoundValues) {
for (DatasetField dsf : dscv.getChildDatasetFields()) {
for (String value : dsf.getValues()) {
if (!(value == null)) {
returnString += (returnString.equals("") ? "" : "; ") + value.trim();
}
}
}
}
return returnString;
}
public boolean removeBlankDatasetFieldValues() {
if (this.getDatasetFieldType().isPrimitive()) {
if (!this.getDatasetFieldType().isControlledVocabulary()) {
Iterator<DatasetFieldValue> dsfvIt = this.getDatasetFieldValues().iterator();
while (dsfvIt.hasNext()) {
DatasetFieldValue dsfv = dsfvIt.next();
if (StringUtils.isBlank(dsfv.getValue())) {
dsfvIt.remove();
}
}
if (this.getDatasetFieldValues().isEmpty()) {
return true;
}
} else { // controlled vocab
if (this.getControlledVocabularyValues().isEmpty()) {
return true;
}
}
} else if (this.getDatasetFieldType().isCompound()) {
Iterator<DatasetFieldCompoundValue> cvIt = this.getDatasetFieldCompoundValues().iterator();
while (cvIt.hasNext()) {
DatasetFieldCompoundValue cv = cvIt.next();
Iterator<DatasetField> dsfIt = cv.getChildDatasetFields().iterator();
while (dsfIt.hasNext()) {
if (dsfIt.next().removeBlankDatasetFieldValues()) {
dsfIt.remove();
}
}
if (cv.getChildDatasetFields().isEmpty()) {
cvIt.remove();
}
}
if (this.getDatasetFieldCompoundValues().isEmpty()) {
return true;
}
}
return false;
}
public void setValueDisplayOrder() {
if (this.getDatasetFieldType().isPrimitive()
&& !this.getDatasetFieldType().isControlledVocabulary()) {
for (int i = 0; i < datasetFieldValues.size(); i++) {
datasetFieldValues.get(i).setDisplayOrder(i);
}
} else if (this.getDatasetFieldType().isCompound()) {
for (int i = 0; i < datasetFieldCompoundValues.size(); i++) {
DatasetFieldCompoundValue compoundValue = datasetFieldCompoundValues.get(i);
compoundValue.setDisplayOrder(i);
for (DatasetField dsf : compoundValue.getChildDatasetFields()) {
dsf.setValueDisplayOrder();
}
}
}
}
private boolean isEmpty(boolean forDisplay) {
if (datasetFieldType.isPrimitive()) { // primitive
for (String value : getValues()) {
if (!StringUtils.isBlank(value) && !(forDisplay && DatasetField.NA_VALUE.equals(value))) {
return false;
}
}
} else { // compound
for (DatasetFieldCompoundValue cv : datasetFieldCompoundValues) {
for (DatasetField subField : cv.getChildDatasetFields()) {
if (!subField.isEmpty(forDisplay)) {
return false;
}
}
}
}
return true;
}
