Module org.jhotdraw8.fxbase

Package org.jhotdraw8.fxbase.concurrent

Class FXWorker

java.lang.Object

org.jhotdraw8.fxbase.concurrent.FXWorker

public class FXWorker
extends Object

FXWorker provides convenience methods for executing CheckedRunnable objects on a

Author:

Werner Randelshofer

Method Summary

Modifier and Type	Method	Description
static CompletableFuture<Void>	run(Executor executor, CheckedRunnable runnable)	Calls the runnable on the executor thread.
static CompletableFuture<Void>	run(CheckedRunnable runnable)	Calls the runnable on a new Thread.
static <T> CompletableFuture<T>	supply(Callable<T> supplier)	Calls the supplier on a thread of the common fork join pool.
static <T> CompletableFuture<T>	supply(Executor executor, Callable<T> supplier)	Calls the supplier on the executor thread.
static <T> CompletableWorker<T>	work(Executor executor, CheckedFunction<WorkState<T>,T> supplier, WorkState<T> workState)	Calls the supplier on the executor thread.

Methods inherited from class java.lang.Object

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

Method Details

run

public static CompletableFuture<Void> run(CheckedRunnable runnable)

Calls the runnable on a new Thread. The completion stage is completed on the FX Application Thread.

Parameters:

runnable - the runnable

Returns:

the CompletableFuture

run

public static CompletableFuture<Void> run(Executor executor,
 CheckedRunnable runnable)

Calls the runnable on the executor thread. The completion stage is completed on the FX Application Thread.

Parameters:

executor - the executor, if null then a new thread is created

runnable - the runnable

Returns:

the CompletableFuture

supply

public static <T> CompletableFuture<T> supply(Callable<T> supplier)

Calls the supplier on a thread of the common fork join pool. The completion stage is completed on the FX Application Thread.

Type Parameters:

T - the value type

Parameters:

supplier - the supplier

Returns:

the CompletableFuture

supply

public static <T> CompletableFuture<T> supply(Executor executor,
 Callable<T> supplier)

Calls the supplier on the executor thread. The CompletableFuture is completed on the FX Application Thread.

Type Parameters:

T - the value type

Parameters:

executor - the executor

supplier - the supplier

Returns:

the CompletableFuture

work

public static <T> CompletableWorker<T> work(Executor executor,
 CheckedFunction<WorkState<T>,T> supplier,
 WorkState<T> workState)

Calls the supplier on the executor thread. The CompletableWorker is completed on the FX Application Thread.

Type Parameters:

T - the value type

Parameters:

executor - the executor

supplier - the supplier

Returns:

the CompletableWorker