/**
* gets List of Data as "Entity". Always returns element as Entity Type "<E>"
*
* @param session Hibernate session
* @param entityClass entityClass
* @param search Search Model {@link SearchModel}
* @param <E>
* @return
*/
public static <E> List<E> listStrict(Session session, Class<E> entityClass, SearchModel search) {
if (search.getFields() != null) {
search.setFields(null);
}
HqlListConverter<E> hqlListConverter = new HqlListConverter<>(session, entityClass);
List<E> userList = SearchQuery.createCriteria(entityClass, search).convert(hqlListConverter);
return userList;
}
/**
* gets List of Data as "Entity" and "Total Count". Always returns element as Entity Type "<E>"
*
* @param session Hibernate session
* @param entityClass entityClass
* @param search Search Model {@link SearchModel}
* @param <E> Entity Type also return type
* @return
*/
public static <E> Pair<List<E>, Long> pairListStrict(
Session session, Class<E> entityClass, SearchModel search) {
if (search.getFields() != null) {
search.setFields(null);
}
HqlPagingConverter<E> hqlPagingConverter = new HqlPagingConverter<>(session, entityClass);
Pair<List<E>, Long> resultPair =
SearchQuery.createCriteria(entityClass, search).convert(hqlPagingConverter);
return resultPair;
}
public static void fillSelectFieldsIfNotExist(
Class<?> entityClass, Class<?> transformClass, SearchModel search) {
if (search.getFields() == null || search.getFields().length == 0) {
if (entityClass.equals(transformClass)) {
Map<String, Field> fieldMap = SearchQuery.CacheFields.getCachedFields(transformClass);
if (fieldMap != null && fieldMap.size() > 0) {
search.setFields(fieldMap.keySet().toArray(new String[] {}));
}
} else { // Transform Class
Map<String, Field> fieldMap = SearchQuery.CacheFields.getCachedFields(transformClass);
Map<String, Field> entityFieldMap = SearchQuery.CacheFields.getCachedFields(entityClass);
Set<String> selectSet = new HashSet<>();
for (Map.Entry<String, Field> transformFieldEntry : fieldMap.entrySet()) {
if (entityFieldMap.keySet().contains(transformFieldEntry.getKey())) {
selectSet.add(transformFieldEntry.getKey());
continue;
}
for (String entityFieldName : entityFieldMap.keySet()) {
if (transformFieldEntry.getKey().startsWith(entityFieldName)) {
String transformField =
entityFieldName
+ "."
+ Strings.unCapitalizeFirstChar(
transformFieldEntry.getKey().substring(entityFieldName.length()));
selectSet.add(transformField);
}
}
}
search.setFields(selectSet.toArray(new String[] {}));
}
}
}