Package dev.comfast.util.waiter

Class Waiter

java.lang.Object

dev.comfast.util.waiter.Waiter

public class Waiter
extends Object

Constructor Summary

Constructors

Constructor	Description
Waiter()
Waiter(long timeoutMs)

Method Summary

Modifier and Type	Method	Description
Waiter	configure(UnaryOperator<WaiterConfig.WaiterConfigBuilder> builderFunc)	Updates waiter config.
void	waitFor(Runnable action)	Repeat the action till it ends without exception.
<T> T	waitFor(Supplier<T> action)	Repeat the action till it ends without exception.
<T> T	waitForValue(Supplier<T> action)	Repeat the action till it returns truthy value.

Methods inherited from class java.lang.Object

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

Constructor Details

Waiter

public Waiter(long timeoutMs)

Waiter

public Waiter()

Method Details

configure

public Waiter configure(UnaryOperator<WaiterConfig.WaiterConfigBuilder> builderFunc)

Updates waiter config. Example

 waiter.configure(c -> c.description("Custom waiter").timeoutMs(3000))
 

waitFor

public void waitFor(Runnable action)

Repeat the action till it ends without exception.

Throws:

WaitTimeout - with detailed information about Exceptions happen

waitFor

public <T> T waitFor(Supplier<T> action)

Repeat the action till it ends without exception.

Returns:

action result

Throws:

WaitTimeout - with detailed information about Exceptions happen

waitForValue

public <T> T waitForValue(Supplier<T> action)

Repeat the action till it returns truthy value.

Ignores any Exception during subsequent tries.

Throws:

WaitTimeout - with detailed information about Exceptions happen