/**\r
- * Copyright (C) 2017 ZTE, Inc. and others. All rights reserved. (ZTE)\r
+ * Copyright 2017 ZTE Corporation.\r
*\r
* Licensed under the Apache License, Version 2.0 (the "License");\r
* you may not use this file except in compliance with the License.\r
* You may obtain a copy of the License at\r
*\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
+ * http://www.apache.org/licenses/LICENSE-2.0\r
*\r
* Unless required by applicable law or agreed to in writing, software\r
* distributed under the License is distributed on an "AS IS" BASIS,\r
return authHeader;\r
}\r
\r
- public static boolean isEmptyString(String val) {\r
- return ((val == null || "".equals(val)) ? true : false);\r
- }\r
-\r
- public static boolean isTrimedEmptyString(String val) {\r
- return ((val == null || "".equals(val.trim())) ? true : false);\r
- }\r
-\r
- public static boolean isTrimedEmptyArray(String[] val) {\r
- return ((val == null || val.length == 0) ? true : false);\r
- }\r
- \r
/**\r
* @param ins\r
*/\r