public void setValue(Attribute attribute, Object value) {
checkWritable();
if (value != null && !(value instanceof Collection<?>)) {
value = Collections.singleton(value);
}
setValues(attribute, (Collection<?>) value);
}
public void commitChange(DynamicType type) {
if (!hasType(type)) {
return;
}
Collection<String> removedKeys = new ArrayList<String>();
Map<Attribute, Attribute> attributeMapping = new HashMap<Attribute, Attribute>();
for (String key : data.keySet()) {
Attribute attribute = getType().getAttribute(key);
Attribute attribute2 = type.getAttribute(key);
// key now longer availabe so remove it
if (attribute2 == null) {
removedKeys.add(key);
}
if (attribute == null) {
continue;
}
String attId = attribute.getId();
Attribute newAtt = findAttributeById(type, attId);
if (newAtt != null) {
attributeMapping.put(attribute, newAtt);
}
}
for (Attribute attribute : attributeMapping.keySet()) {
Collection<Object> convertedValues = new ArrayList<Object>();
Collection<?> valueCollection = getValues(attribute);
Attribute newAttribute = attributeMapping.get(attribute);
for (Object oldValue : valueCollection) {
Object newValue = newAttribute.convertValue(oldValue);
if (newValue != null) {
convertedValues.add(newValue);
}
}
setValues(newAttribute, convertedValues);
}
for (String key : removedKeys) {
data.remove(key);
}
this.type = type.getKey();
name = null;
}