org.wandora.utils.swing

Class SwingTools.SwingReturn<R>

java.lang.Object

org.wandora.utils.swing.SwingTools.SwingReturn<R>

Enclosing class:

SwingTools

public static class SwingTools.SwingReturn<R>
extends java.lang.Object

A class used for the return value of swingOperation(RunnableReturn). The getValue method will return the return value of the operation when it is ready. It will block if necessary.

Field Summary

Fields

Modifier and Type	Field and Description
protected SwingTools.ValueContainer<R>	container
protected Semaphore	semaphore

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SwingReturn(Semaphore semaphore, SwingTools.ValueContainer<R> container)

Method Summary

Modifier and Type	Method and Description
R	getValue()
R	getValueNoInterrupt()

Methods inherited from class java.lang.Object

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

Field Detail

semaphore

protected Semaphore semaphore

container

protected SwingTools.ValueContainer<R> container

Constructor Detail

SwingReturn

protected SwingReturn(Semaphore semaphore,
                      SwingTools.ValueContainer<R> container)

Method Detail

getValue

public R getValue()
           throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException

getValueNoInterrupt

public R getValueNoInterrupt()