public static Entity findEntity(
EdmEntityType edmEntityType, EntityCollection entitySet, List<UriParameter> keyParams) {
List<Entity> entityList = entitySet.getEntities();
// loop over all entities in order to find that one that matches
// all keys in request e.g. contacts(ContactID=1, CompanyID=1)
for (Entity entity : entityList) {
boolean foundEntity = entityMatchesAllKeys(edmEntityType, entity, keyParams);
if (foundEntity) {
return entity;
}
}
return null;
}
public static void applySearchSystemQueryOption(
final SearchOption searchOption, EntityCollection entitySet)
throws ODataApplicationException {
if (searchOption != null) {
SearchExpression se = searchOption.getSearchExpression();
Iterator<Entity> it = entitySet.getEntities().iterator();
while (it.hasNext()) {
boolean keep = false;
Entity entity = it.next();
ListIterator<Property> properties = entity.getProperties().listIterator();
while (properties.hasNext() && !keep) {
keep = isTrue(se, properties.next());
}
if (!keep) {
it.remove();
}
}
}
}