1 files changed, 0 insertions, 74 deletions
diff --git a/common/src/main/java/org/openecomp/mso/db/AbstractSessionFactoryManager.java b/common/src/main/java/org/openecomp/mso/db/AbstractSessionFactoryManager.java
deleted file mode 100644
index 2988e30254..0000000000
--- a/common/src/main/java/org/openecomp/mso/db/AbstractSessionFactoryManager.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.mso.db;
-
-import org.hibernate.cfg.Configuration;
-import org.hibernate.SessionFactory;
-import org.hibernate.service.ServiceRegistry;
-import org.openecomp.mso.properties.MsoDatabaseException;
-import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
-import java.net.URL;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-public abstract class AbstractSessionFactoryManager {
-
-    protected static Map<String, SessionFactory> sessionFactories = new ConcurrentHashMap<>();
-
-    protected synchronized SessionFactory initializeSessionFactory(URL hibernateConfigFile)
-            throws MsoDatabaseException {
-        try {
-            if (hibernateConfigFile != null) {
-                SessionFactory tempFactory = sessionFactories.get(hibernateConfigFile.getPath());
-                // Already initialized, skip
-                if (tempFactory != null) {
-                    return tempFactory;
-                }
-
-                Configuration conf = new Configuration().configure(hibernateConfigFile);
-                ServiceRegistry sr = new StandardServiceRegistryBuilder().applySettings(conf.getProperties()).build();
-                tempFactory = conf.buildSessionFactory(sr);
-                if (tempFactory == null) {
-                    throw new MsoDatabaseException(
-                            "SessionFactory can't be initialized, method buildSessionFactory returned null !");
-                }
-                sessionFactories.put(hibernateConfigFile.getPath(), tempFactory);
-                return tempFactory;
-            } else {
-                throw new MsoDatabaseException(
-                        "HibernateConfigFile provided is null, therefore Hibernate can't be initialized !");
-            }
-        } catch (Exception e) {
-            throw new MsoDatabaseException("Exception occurred during the SessionFactory Build", e);
-        }
-    }
-
-    public SessionFactory getSessionFactory() throws MsoDatabaseException {
-        URL hibernateConfigFile = getHibernateConfigFile();
-        SessionFactory factory = sessionFactories.get(hibernateConfigFile.getPath());
-        if (factory == null) {
-            factory = initializeSessionFactory(hibernateConfigFile);
-        }
-        return factory;
-    }
-
-    protected abstract URL getHibernateConfigFile();
-}