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java.lang.Objectmckay.utilities.gui.progressbars.SwingWorker
public abstract class SwingWorker
NOTE: this class is based on a class from the Sun Java Tutorial available at: http://java.sun.com/docs/books/tutorial/uiswing/components/example-1dot4/SwingWorker.java
This is an abstract class that can be subclassed to perform GUI-related work in a dedicated thread. For instructions on and examples of using this class, see: http://java.sun.com/docs/books/tutorial/uiswing/misc/threads.html The star method must be invoked on a SwingWorker after it is instantiated.
| Constructor Summary | |
|---|---|
SwingWorker()
Start a thread that will call the construct method
and then exit. |
|
| Method Summary | |
|---|---|
abstract java.lang.Object |
construct()
Compute the value to be returned by the get method. |
void |
finished()
Called on the event dispatching thread (not on the worker thread) after the construct method has returned. |
java.lang.Object |
get()
Return the value created by the construct method. |
protected java.lang.Object |
getValue()
Get the value produced by the worker thread, or null if it hasn't been constructed yet. |
void |
interrupt()
A new method that interrupts the worker thread. |
void |
start()
Start the worker thread. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public SwingWorker()
construct method
and then exit.
| Method Detail |
|---|
public abstract java.lang.Object construct()
public void finished()
public void interrupt()
public java.lang.Object get()
public void start()
protected java.lang.Object getValue()
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