ObjectIdentifier.verifyNonEmpty(String value, String argName) 方法
定义
Verifies a value is null or empty. Returns the value if non-empty and throws exception if empty.
protected static String verifyNonEmpty(String value, String argName)
参数
- value
- String
the value to verify.
- argName
- String
the name of the value.
返回
String
Returns the value if non-empty.