/**
* Parses the capabilities, processing and removing special insertion metadata
*
* @param abstractProcess The AbstractProcess to which capabilities and insertion metadata are
* added
* @param capabilitiesArray XML capabilities
* @throws OwsExceptionReport * if an error occurs
*/
private void parseCapabilities(
final AbstractProcess abstractProcess, final Capabilities[] capabilitiesArray)
throws OwsExceptionReport {
for (final Capabilities xbcaps : capabilitiesArray) {
final Object o = CodingHelper.decodeXmlElement(xbcaps.getAbstractDataRecord());
if (o instanceof DataRecord) {
final DataRecord record = (DataRecord) o;
final SmlCapabilities caps = new SmlCapabilities();
caps.setDataRecord(record).setName(xbcaps.getName());
abstractProcess.addCapabilities(caps);
// check if this capabilities is insertion metadata
if (SensorMLConstants.ELEMENT_NAME_OFFERINGS.equals(caps.getName())) {
abstractProcess.addOfferings(
SosOffering.fromSet(
caps.getDataRecord().getSweAbstractSimpleTypeFromFields(SweText.class)));
} else if (SensorMLConstants.ELEMENT_NAME_PARENT_PROCEDURES.equals(caps.getName())) {
abstractProcess.addParentProcedures(parseCapabilitiesMetadata(caps, xbcaps).keySet());
} else if (SensorMLConstants.ELEMENT_NAME_FEATURES_OF_INTEREST.equals(caps.getName())) {
abstractProcess.addFeaturesOfInterest(parseCapabilitiesMetadata(caps, xbcaps).keySet());
}
} else {
throw new InvalidParameterValueException()
.at(XmlHelper.getLocalName(xbcaps))
.withMessage(
"Error while parsing the capabilities of "
+ "the SensorML (the capabilities data record "
+ "is not of type DataRecordPropertyType)!");
}
}
}
/**
* Process standard formatted capabilities insertion metadata into a map (key=identifier,
* value=name)
*
* @param dataRecord The DataRecord to examine
* @param xbCapabilities The original capabilites xml object, used for exception throwing
* @return Map of insertion metadata (key=identifier, value=name)
* @throws CodedException thrown if the DataRecord fields are in an incorrect format
*/
private Map<String, String> parseCapabilitiesMetadata(
final SmlCapabilities caps, final Capabilities xbCapabilities) throws OwsExceptionReport {
final Map<String, String> map =
Maps.newHashMapWithExpectedSize(caps.getDataRecord().getFields().size());
for (final SweField sosSweField : caps.getDataRecord().getFields()) {
if (sosSweField.getElement() instanceof SweText) {
final SweText sosSweText = (SweText) sosSweField.getElement();
if (sosSweText.isSetValue()) {
map.put(sosSweText.getValue(), sosSweField.getName().getValue());
} else {
throw new UnsupportedDecoderInputException(this, xbCapabilities)
.withMessage(
"Removable capabilities element %s contains a field with no value",
xbCapabilities.getName());
}
} else {
throw new UnsupportedDecoderInputException(this, xbCapabilities)
.withMessage(
"Removable capabilities element %s contains a non-Text field",
xbCapabilities.getName());
}
}
return map;
}
