public class Utils
extends java.lang.Object
| 构造器和说明 |
|---|
Utils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static java.lang.String |
getLocalIP()
Get local IP address
|
static boolean |
isWindowsOS()
Determine whether the operating system is Windows
|
static java.util.Properties |
readPropertiesFile(java.lang.String fileName) |
public static java.lang.String getLocalIP()
throws java.net.UnknownHostException
java.net.UnknownHostExceptionpublic static boolean isWindowsOS()
public static java.util.Properties readPropertiesFile(java.lang.String fileName)
fileName -