The Java Developers Almanac 1.4

e100. Using a Thread-Local Variable

    static ThreadLocal tlData = new ThreadLocal();
    
    public void aMethod() {
        // Retrieve value.
        Object o = tlData.get();
    
        // Set value.
        tlData.set(o);
    }

Related Examples

e92. Creating a Thread
e93. Stopping a Thread
e94. Determining When a Thread Has Finished
e95. Pausing the Current Thread
e96. Pausing a Thread
e97. Determining If the Current Thread Is Holding a Synchronized Lock
e98. Allowing an Application with Live Threads to Exit
e99. Listing All Running Threads
e101. Getting the Stack Trace of an Exception
e102. Implementing a Work Queue

See also: Arrays    Assertions    Classes    Commands    Numbers    Objects    Strings    System Properties

© 2002 Addison-Wesley.