Intrdouce command state

Issue-ID: CLI-100

Change-Id: I8c5cce763a05722778a816f0dafbdd0bc23035b2
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>

diff --git a/framework/src/main/java/org/onap/cli/fw/info/OnapCommandState.java b/framework/src/main/java/org/onap/cli/fw/info/OnapCommandState.java
new file mode 100644 (file)
index 0000000..782a630
--- /dev/null
+++ b/framework/src/main/java/org/onap/cli/fw/info/OnapCommandState.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2018 Huawei Technologies Co., Ltd.
+ *
+ * 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.onap.cli.fw.info;
+
+import org.onap.cli.fw.error.OnapCommandInvalidCommandType;
+import org.onap.cli.fw.error.OnapCommandInvalidParameterType;
+
+/**
+ * Command life cycle state.
+ *
+ */
+public enum OnapCommandState {
+
+    EXPERIMENTAL,
+    STABLE,
+    DEPRECATED;
+
+    /**
+     * Get command state.
+     *
+     * @param name
+     *            type name
+     * @return type
+     * @throws OnapCommandInvalidParameterType
+     *             exception
+     */
+    public static OnapCommandState get(String name) throws OnapCommandInvalidCommandType {
+        if (EXPERIMENTAL.name().equalsIgnoreCase(name)) {
+            return EXPERIMENTAL;
+        } else if (STABLE.name().equalsIgnoreCase(name)) {
+            return STABLE;
+        } else if (DEPRECATED.name().equalsIgnoreCase(name)) {
+            return DEPRECATED;
+        } else {
+            throw new OnapCommandInvalidCommandType(name);
+        }
+    }
+}