private void validateNameUniqueness(Entity entity) throws ApplicationException {
@SuppressWarnings("rawtypes")
List keys = entityDefinitionCache.getKeys();
for (int i = 0; i < keys.size(); i++) {
Object key = keys.get(i);
Element elem = entityDefinitionCache.get(key);
if (elem != null) {
Entity item = (Entity) elem.getObjectValue();
if (item.getDateVoided() != null) {
continue;
}
if (entity.getName().equalsIgnoreCase(item.getName())
&& entity.getVersionId() == item.getVersionId()) {
throw new ApplicationException(
"Cannot add entity because another entity by the same name already exists.");
}
}
}
}
