X-Git-Url: https://git.hedgecode.org/?p=chesshog.git;a=blobdiff_plain;f=chesshog-dbetude%2Fsrc%2Fmain%2Fjava%2Forg%2Fhedgecode%2Fchess%2Fpersistence%2FPersistenceUtils.java;fp=chesshog-dbetude%2Fsrc%2Fmain%2Fjava%2Forg%2Fhedgecode%2Fchess%2Fpersistence%2FPersistenceUtils.java;h=5c49ea526099e32fd80a74002ea9de57c2b09561;hp=0000000000000000000000000000000000000000;hb=4d2b7f345d8079775373d95ab7c1a486cac96519;hpb=ccafd673bfcda89a75f428e58dc06525e1b0a368

diff --git a/chesshog-dbetude/src/main/java/org/hedgecode/chess/persistence/PersistenceUtils.java b/chesshog-dbetude/src/main/java/org/hedgecode/chess/persistence/PersistenceUtils.java
new file mode 100644
index 0000000..5c49ea5
--- /dev/null
+++ b/chesshog-dbetude/src/main/java/org/hedgecode/chess/persistence/PersistenceUtils.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2018. Developed by Hedgecode.
+ *
+ * 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.
+ */
+
+package org.hedgecode.chess.persistence;
+
+import javax.persistence.EntityManagerFactory;
+import javax.persistence.Persistence;
+
+import org.hedgecode.chess.EtudeConstants;
+
+/**
+ *
+ *
+ * @author Dmitry Samoshin aka gotty
+ */
+public final class PersistenceUtils {
+
+    public static EntityManagerFactory createEntityManagerFactory() {
+        return Persistence.createEntityManagerFactory(
+                EtudeConstants.PERSISTENCE_UNIT_NAME
+        );
+    }
+
+    private PersistenceUtils() {
+        throw new AssertionError(
+                "No org.hedgecode.chess.persistence.PersistenceUtils instances!"
+        );
+    }
+
+}