[ONOS-2447]RFC7047's API and its implementation and five main tables.
provide RFC7047's API and its implementation, and five main table which
contain Bridge, Controller, Interface, Open_vSwitch and Port
Change-Id: I9e995a056fd55c986f5866c85ac712f1792cff4f
diff --git a/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/table/TableGenerator.java b/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/table/TableGenerator.java
new file mode 100644
index 0000000..644d16b
--- /dev/null
+++ b/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/table/TableGenerator.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * 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.onosproject.ovsdb.rfc.table;
+
+import org.onosproject.ovsdb.rfc.notation.Row;
+import org.onosproject.ovsdb.rfc.schema.DatabaseSchema;
+
+/**
+ * Table generator.
+ */
+public final class TableGenerator {
+
+ /**
+ * Constructs a TableGenerator object. Utility classes should not have a
+ * public or default constructor, otherwise it will compile failed. This
+ * class should not be instantiated.
+ */
+ private TableGenerator() {
+ }
+
+ /**
+ * Create table.
+ * @param dbSchema DatabaseSchema entity
+ * @param tableName table name
+ * @return Object table entity
+ */
+ public static Object createTable(DatabaseSchema dbSchema,
+ OvsdbTable tableName) {
+ Row row = new Row();
+ return generateTable(dbSchema, row, tableName);
+ }
+
+ /**
+ * Get table from Row.
+ * @param dbSchema DatabaseSchema entity
+ * @param row Row entity
+ * @param tableName table name
+ * @return Object table entity
+ */
+ public static Object getTable(DatabaseSchema dbSchema, Row row,
+ OvsdbTable tableName) {
+ return generateTable(dbSchema, row, tableName);
+ }
+
+ /**
+ * Generate the table by table name.
+ * @param dbSchema DatabaseSchema entity
+ * @param row Row entity
+ * @param tableName table name
+ * @return Object Table entity
+ */
+ private static Object generateTable(DatabaseSchema dbSchema, Row row,
+ OvsdbTable tableName) {
+ switch (tableName) {
+ case INTERFACE:
+ return new Interface(dbSchema, row);
+ case BRIDGE:
+ return new Bridge(dbSchema, row);
+ case CONTROLLER:
+ return new Controller(dbSchema, row);
+ case OPENVSWITCH:
+ return new OpenVSwitch(dbSchema, row);
+ case PORT:
+ return new Port(dbSchema, row);
+ default:
+ return null;
+ }
+ }
+}