org.diirt.datasource.test

Class ThreadTestingUtil

java.lang.Object

org.diirt.datasource.test.ThreadTestingUtil

public class ThreadTestingUtil
extends Object

Author:

carcassi

Constructor Summary

Constructors

Constructor and Description
ThreadTestingUtil()

Method Summary

Modifier and Type	Method and Description
static <T> T	waitFor(Callable<T> task, TimeDuration timeout) Waits until either the task returns a value or the timeout expires.
static TimeDuration	waitForValue(PVReader<?> pvReader, TimeDuration timeout)

Methods inherited from class java.lang.Object

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

Constructor Detail

ThreadTestingUtil

public ThreadTestingUtil()

Method Detail

waitFor

public static <T> T waitFor(Callable<T> task,
                            TimeDuration timeout)
                     throws Exception

Waits until either the task returns a value or the timeout expires. The task is repeated every ms.

Type Parameters:

T - the return type of the task

Parameters:

task - the task

timeout - the timeout

Returns:

the value from the task or null

Throws:

Exception - an exception from the task

waitForValue

public static TimeDuration waitForValue(PVReader<?> pvReader,
                                        TimeDuration timeout)