HolerUtil (holer-common 1.2.1 API)

构造器
构造器和说明
`HolerUtil()`

方法
限定符和类型	方法和说明
`static void`	`close(io.netty.channel.Channel channel)`
`static void`	`close(io.netty.channel.ChannelHandlerContext ctx)`
`static void`	`close(InputStream is)`
`static String`	`division(long a, long b)`
`static void`	`exec(String cmd)`
`static boolean`	`isActive(io.netty.channel.Channel ch)`
`static void`	`sleep(long millis)`
`static <T> String`	`toJson(T instance)`
`static <T> void`	`toJsonFile(File jf, T instance)`
`static <T> T`	`toObject(String json, Class<T> clas)`
`static <T> T`	`toObject(String json, com.google.gson.reflect.TypeToken<T> typeToken)`

public static <T> String toJson(T instance)

public static <T> T toObject(String json,
             Class<T> clas)

public static <T> T toObject(String json,
             com.google.gson.reflect.TypeToken<T> typeToken)

public static <T> void toJsonFile(File jf,
                  T instance)

public static void close(InputStream is)

public static void close(io.netty.channel.Channel channel)

public static void close(io.netty.channel.ChannelHandlerContext ctx)

public static void sleep(long millis)

public static String division(long a,
              long b)

public static boolean isActive(io.netty.channel.Channel ch)

类 HolerUtil