|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object com.bbn.openmap.util.SwingWorker<T>
T
- The type of value computed by the task.public abstract class SwingWorker<T>
This class used to be based on the 3rd version of SwingWorker. But Carsten provided a more modern version that's a lot cleaner.
Constructor Summary | |
---|---|
SwingWorker()
Start a thread that will call the construct method and then
exit. |
Method Summary | |
---|---|
abstract T |
construct()
Compute the value to be returned by the get method. |
void |
execute()
For compatibility with old versions of SwingWorker, calls start(). |
void |
finished()
Called on the event dispatching thread (not on the worker thread) after the construct method has returned. |
T |
get()
Return the value created by the construct method. |
java.lang.Exception |
getExecutionException()
|
java.util.concurrent.FutureTask<T> |
getFuture()
|
void |
interrupt()
A new method that interrupts the worker thread. |
boolean |
isInterrupted()
|
void |
setExecutionException(java.lang.Exception executionException)
|
void |
setFuture(java.util.concurrent.FutureTask<T> future)
|
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 T construct()
get
method.
construct
in interface ISwingWorker<T>
public void execute()
execute
in interface ISwingWorker<T>
public void start()
start
in interface ISwingWorker<T>
public T get()
construct
method. Returns
null if either the constructing thread or the current thread was
interrupted before a value was produced.
get
in interface ISwingWorker<T>
construct
methodpublic void interrupt()
interrupt
in interface ISwingWorker<T>
public boolean isInterrupted()
isInterrupted
in interface ISwingWorker<T>
public void finished()
construct
method has returned.
finished
in interface ISwingWorker<T>
public java.lang.Exception getExecutionException()
public void setExecutionException(java.lang.Exception executionException)
executionException
- the executionException to setpublic java.util.concurrent.FutureTask<T> getFuture()
public void setFuture(java.util.concurrent.FutureTask<T> future)
future
- the future to set
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |