1 files changed, 60 insertions, 0 deletions
diff --git a/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/operations/Operation.java b/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/operations/Operation.java
new file mode 100644
index 00000000..3e2dff1f
--- /dev/null
+++ b/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/operations/Operation.java
@@ -0,0 +1,60 @@
+/*
+ * 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.operations;
+
+import org.onosproject.ovsdb.rfc.schema.TableSchema;
+
+/**
+ * Operation interface.
+ */
+public interface Operation {
+
+    /**
+     * Returns the op member of update operation.
+     * @return the op member of update operation
+     */
+    String getOp();
+
+    /**
+     * Returns TableSchema entity.
+     * @return TableSchema entity
+     */
+    TableSchema getTableSchema();
+
+    /**
+     * Operations must be "insert", "select", "update", "mutate", "delete",
+     * "commit", "abort", "comment", "assert". Refer to RFC 7047 Section 5.2.
+     */
+    public enum Operations {
+        INSERT("insert"), SELECT("select"), UPDATE("update"), MUTATE("mutate"),
+        DELETE("delete"), COMMIT("commit"), ABORT("abort"), COMMENT("comment"),
+        ASSERT("assert");
+
+        private String op;
+
+        private Operations(String op) {
+            this.op = op;
+        }
+
+        /**
+         * Returns the op for Operations.
+         * @return the op
+         */
+        public String op() {
+            return op;
+        }
+    }
+}