Resolve "Possibility to rename the project"

Closes #2188 (closed)

persist/src/main/java/lcsb/mapviewer/persist/dao/security/PrivilegeDao.java

 package lcsb.mapviewer.persist.dao.security;
 
-import java.util.Arrays;
-import java.util.List;
-
-import org.springframework.stereotype.Repository;
-
 import lcsb.mapviewer.common.Pair;
+import lcsb.mapviewer.common.exception.InvalidArgumentException;
 import lcsb.mapviewer.model.security.Privilege;
 import lcsb.mapviewer.model.security.PrivilegeType;
 import lcsb.mapviewer.persist.dao.BaseDao;
-import lcsb.mapviewer.persist.dao.MinervaEntityProperty;
+import org.springframework.stereotype.Repository;
+
+import javax.persistence.criteria.CriteriaBuilder;
+import javax.persistence.criteria.Predicate;
+import javax.persistence.criteria.Root;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map;
 
 @Repository
-public class PrivilegeDao extends BaseDao<Privilege, MinervaEntityProperty<Privilege>> {
+public class PrivilegeDao extends BaseDao<Privilege, PrivilegeProperty> {
 
   public PrivilegeDao() {
     super(Privilege.class);
@@ -31,4 +35,20 @@ public class PrivilegeDao extends BaseDao<Privilege, MinervaEntityProperty<Privi
     }
   }
 
+  @Override
+  protected Predicate createPredicate(final Map<PrivilegeProperty, Object> filterOptions, final Root<Privilege> root) {
+    final CriteriaBuilder builder = getSession().getCriteriaBuilder();
+    final List<Predicate> predicates = new ArrayList<>();
+
+    for (final PrivilegeProperty key : filterOptions.keySet()) {
+      if (key.equals(PrivilegeProperty.OBJECT_ID)) {
+        final Predicate predicate = builder.and(root.get("objectId").in(filterOptions.get(key)));
+        predicates.add(predicate);
+      } else {
+        throw new InvalidArgumentException("Unknown property: " + key);
+      }
+    }
+    return builder.and(predicates.toArray(new Predicate[0]));
+  }
+
 }