/** @see de.interactive_instruments.ShapeChange.Model.ClassInfo#property(java.lang.String) */
public PropertyInfo property(String name) {
// Search in own properties
validatePropertiesCache();
for (PropertyInfo pi : propertiesCache.values()) {
if (pi.name().equals(name)) return pi;
}
// Go and search in base classes
TreeSet<ClassInfoEA> bcis = new TreeSet<ClassInfoEA>();
if (baseclassInfo != null) bcis.add(baseclassInfo);
else if (baseclassInfoSet != null) bcis = baseclassInfoSet;
for (ClassInfoEA bci : bcis) {
PropertyInfo pi = bci.property(name);
if (pi != null) return pi;
}
return null;
} // property()
// Validate properties cache. This makes sure the property cache contains
// all properties ordered by their appearance in the class.
private void validatePropertiesCache() {
if (propertiesCache == null) {
// Allocate the cache
propertiesCache = new TreeMap<StructuredNumber, PropertyInfo>();
// Load attributes ...
Collection<Attribute> attrs = eaClassElement.GetAttributes();
// Ensure that there are attributes before continuing
if (attrs != null) {
for (Attribute attr : attrs) {
// Pick public attributes if this has been requested
if (document.options.parameter("publicOnly").equals("true")) {
String vis = attr.GetVisibility();
if (!vis.equalsIgnoreCase("Public")) {
continue;
}
}
// Create the property object.
PropertyInfoEA pi = new PropertyInfoEA(document, this, attr);
// Check sequence number on duplicates
PropertyInfo piTemp = propertiesCache.get(pi.sequenceNumber());
if (piTemp != null) {
int cat = category();
if (cat != Options.ENUMERATION
&& cat != Options.CODELIST
&& !pi.sequenceNumber.equals(new StructuredNumber(Integer.MIN_VALUE))) {
MessageContext mc =
document.result.addError(null, 107, pi.name(), name(), piTemp.name());
if (mc != null) mc.addDetail(null, 400, "Package", pkg().fullName());
}
}
// Add to properties cache
propertiesCache.put(pi.sequenceNumber(), pi);
}
}
// Load roles ...
for (PropertyInfoEA pi : registeredRoles) {
// Check sequence number on duplicates
PropertyInfo piTemp = propertiesCache.get(pi.sequenceNumber());
if (piTemp != null) {
MessageContext mc = document.result.addError(null, 107, pi.name(), name(), piTemp.name());
if (mc != null) mc.addDetail(null, 400, "Package", pkg().fullName());
}
// Add to properties cache
propertiesCache.put(pi.sequenceNumber(), pi);
}
// Are there any nilReason implementation uses in the class ?
// This is called at the end of loading all properties,
// as there could be cases in which the order of the property
// loading
// matters, for example the detection of the union direct case
// in the implementedByNilReason() method.
for (PropertyInfo pi : propertiesCache.values()) {
if (pi.implementedByNilReason()) hasNilReason = true;
}
}
} // validatePropertiesCache()