Package org.qiunet.utils.thread

Class ThreadContextData

java.lang.Object

org.qiunet.utils.thread.ThreadContextData

public class ThreadContextData
extends Object

利用线程变量存储些东西

Author:

qiunet

Method Summary

Modifier and Type	Method	Description
static <T> T	get(String key)	从线程变量获取一个已有对象.
boolean	isEmpty()	很多时候联调使用.
static void	put(String key, Object val)	往线程变量存放一个对象.
static void	removeAll()	清除线程变量
static void	removeKey(String key)	移除指定key

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

isEmpty

public boolean isEmpty()

很多时候联调使用. 查看线程是否为null

Returns:

put

public static void put(String key,
 Object val)

往线程变量存放一个对象.

Parameters:

key -

val -

get

public static <T> T get(String key)

从线程变量获取一个已有对象.

Parameters:

key -

Returns:

removeKey

public static void removeKey(String key)

移除指定key

Parameters:

key -

removeAll

public static void removeAll()

清除线程变量