Package org.testfx.util
Class WaitForAsyncUtils.ASyncFXCallable<X>
- java.lang.Object
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- java.util.concurrent.FutureTask<X>
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- org.testfx.util.WaitForAsyncUtils.ASyncFXCallable<X>
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- Type Parameters:
X
- the return type of the callable
- All Implemented Interfaces:
java.lang.Runnable
,java.util.concurrent.Callable<X>
,java.util.concurrent.Future<X>
,java.util.concurrent.RunnableFuture<X>
- Enclosing class:
- WaitForAsyncUtils
private static class WaitForAsyncUtils.ASyncFXCallable<X> extends java.util.concurrent.FutureTask<X> implements java.util.concurrent.Callable<X>
Internally usedCallable
that handles all the async stuff. All external Callables/Runnables must be wrapped in this class.Note: This is a single call object. Do not use twice!
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Field Summary
Fields Modifier and Type Field Description private java.lang.Throwable
exception
The unhandled exception.private boolean
throwException
If true, exceptions will be added to the internal stack.private java.lang.StackTraceElement[]
trace
Holds the stacktrace of the caller, for printing, if an Exception occurs.
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Constructor Summary
Constructors Constructor Description ASyncFXCallable(java.lang.Runnable runnable, boolean throwException)
ASyncFXCallable(java.util.concurrent.Callable<X> callable, boolean throwException)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description X
call()
X
get()
X
get(long timeout, java.util.concurrent.TimeUnit unit)
protected void
setException(java.lang.Throwable throwable)
Called to handle exceptions during run().private java.lang.Throwable
transformException(java.lang.Throwable exception)
Transforms am exception to be a throwable.
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Field Detail
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throwException
private final boolean throwException
If true, exceptions will be added to the internal stack.
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trace
private final java.lang.StackTraceElement[] trace
Holds the stacktrace of the caller, for printing, if an Exception occurs.
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exception
private java.lang.Throwable exception
The unhandled exception.
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Constructor Detail
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ASyncFXCallable
public ASyncFXCallable(java.lang.Runnable runnable, boolean throwException)
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ASyncFXCallable
public ASyncFXCallable(java.util.concurrent.Callable<X> callable, boolean throwException)
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Method Detail
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setException
protected void setException(java.lang.Throwable throwable)
Called to handle exceptions during run().- Overrides:
setException
in classjava.util.concurrent.FutureTask<X>
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transformException
private java.lang.Throwable transformException(java.lang.Throwable exception)
Transforms am exception to be a throwable. Basically wraps the exception in a RuntimeException, if it is not already one.- Parameters:
exception
- the exception to transform- Returns:
- the throwable exception
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call
public X call() throws java.lang.Exception
- Specified by:
call
in interfacejava.util.concurrent.Callable<X>
- Throws:
java.lang.Exception
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get
public X get() throws java.lang.InterruptedException, java.util.concurrent.ExecutionException
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get
public X get(long timeout, java.util.concurrent.TimeUnit unit) throws java.lang.InterruptedException, java.util.concurrent.ExecutionException, java.util.concurrent.TimeoutException
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