How to use

isNullOrEmpty

method

in

org.n52.sos.util.CollectionHelper

private void addAbstractPhysicalProcessValues(final AbstractPhysicalProcessType appt,
    final AbstractPhysicalProcess absPhysicalProcess) throws OwsExceptionReport {
  // set attachedTo
  if (absPhysicalProcess.isSetAttachedTo()) {
    if (appt.isSetAttachedTo()) {
      substitute(appt.getAttachedTo(), encodeObjectToXmlGml32(absPhysicalProcess.getAttachedTo()));
    } else {
      substitute(appt.addNewAttachedTo(), encodeObjectToXmlGml32(absPhysicalProcess.getAttachedTo()));
    }
  }
  // set localReferenceFrame
  // set localTimeFrame
  // set position
  if (CollectionHelper.isNullOrEmpty(appt.getPositionArray()) && absPhysicalProcess.isSetPosition()) {
    createPosition(appt.addNewPosition(), absPhysicalProcess.getPosition());
  }
  // set timePosition
  // // set location
  // if (absPhysicalProcess.isSetLocation()) {
  // appt.setSmlLocation(createLocation(absPhysicalProcess.getLocation()));
  // }
}

if (describedObject.isSetName() && CollectionHelper.isNullOrEmpty(dot.getNameArray())) {
  if (CollectionHelper.isNullOrEmpty(dot.getKeywordsArray())) {
    final List<String> keywords = describedObject.getKeywords();
if (describedObject.isSetValidTime() && CollectionHelper.isNullOrEmpty(dot.getValidTimeArray())) {
  final Time time = describedObject.getValidTime();
  final XmlObject xbtime = encodeObjectToXmlGml32(time);
  if (CollectionHelper.isNullOrEmpty(dot.getCharacteristicsArray())) {
    dot.setCharacteristicsArray(createCharacteristics(describedObject.getCharacteristics()));
  if (CollectionHelper.isNullOrEmpty(dot.getContactsArray())) {
    ContactListType cl = ContactListType.Factory.newInstance();
    for (SmlContact contact : describedObject.getContact()) {
  if (CollectionHelper.isNullOrEmpty(dot.getDocumentationArray())) {
    dot.setDocumentationArray(createDocumentationArray(describedObject.getDocumentation()));

  abstractProcess.addNewDescription().setStringValue(sosAbstractProcess.getDescription());
if (sosAbstractProcess.isSetName() && CollectionHelper.isNullOrEmpty(abstractProcess.getNameArray())) {
if (sosAbstractProcess.isSetDocumentation() && CollectionHelper.isNullOrEmpty(abstractProcess.getDocumentationArray())) {
  abstractProcess.setDocumentationArray(createDocumentationArray(sosAbstractProcess.getDocumentation()));
if (sosAbstractProcess.isSetContact() && CollectionHelper.isNullOrEmpty(abstractProcess.getContactArray())) {
  ContactList contactList = createContactList(sosAbstractProcess.getContact());
  if (contactList != null && contactList.getMemberArray().length > 0) {