Create the sub components for new Clamp UI

Create the sub components for the new React Clamp UI

Issue-ID: CLAMP-414
Change-Id: I3e9e6bf05559829d22936e06556fef60635a33d0
Signed-off-by: xuegao <xg353y@intl.att.com>
diff --git a/ui-react/src/UserBar.js b/ui-react/src/UserBar.js
index d5f2554..d4b3ede 100644
--- a/ui-react/src/UserBar.js
+++ b/ui-react/src/UserBar.js
@@ -5,30 +5,36 @@
  * Copyright (C) 2019 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. 
+ * 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 
+ *
+ * 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============================================
  * ===================================================================
- * 
+ *
  */
 import React from 'react';
-import './index.css';
+import Navbar from 'react-bootstrap/Navbar';
+import 'bootstrap-css-only/css/bootstrap.min.css';
 
 class UserBar extends React.Component {
 	render () {
 		const user = this.props.user;
 		return (
-			<div className="user_name">Hello:{user}
-			</div>
+
+ <Navbar.Collapse className="justify-content-end">
+	<Navbar.Text>
+		Hello: <a>{user}</a>
+	</Navbar.Text>
+</Navbar.Collapse>
+
 		);
 	}
 }