public class Helper extends Object
| Constructor and Description |
|---|
Helper() |
| Modifier and Type | Method and Description |
|---|---|
static String |
getLocalIp() |
static InputStream |
loadFile(String resource) |
static InputStream |
loadFile(String resource,
Class<?> clazz) |
static String |
loadFileContent(String resource) |
static String |
localAddress(SocketChannel channel) |
static void |
main(String[] args) |
static int |
option(Properties props,
String opt,
int defaultValue) |
static String |
option(Properties props,
String opt,
String defaultValue) |
static boolean |
option(String[] args,
String opt,
boolean defaultValue) |
static int |
option(String[] args,
String opt,
int defaultValue) |
static String |
option(String[] args,
String opt,
String defaultValue) |
static String |
remoteAddress(SocketChannel channel) |
public static String getLocalIp()
public static InputStream loadFile(String resource, Class<?> clazz)
public static InputStream loadFile(String resource)
public static String option(Properties props, String opt, String defaultValue)
public static int option(Properties props, String opt, int defaultValue)
public static String remoteAddress(SocketChannel channel)
public static String localAddress(SocketChannel channel)
public static void main(String[] args)
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