Package com.redhat.parodos.sdkutils

Class RetryExecutorService<T>

java.lang.Object

com.redhat.parodos.sdkutils.RetryExecutorService<T>

All Implemented Interfaces:

AutoCloseable

public class RetryExecutorService<T>
extends Object
implements AutoCloseable

Field Summary

Fields

Modifier and Type	Field	Description
static final int	RETRY_DELAY

Constructor Summary

Constructors

Constructor	Description
RetryExecutorService()

Method Summary

Modifier and Type	Method	Description
void	close()
T	submitWithRetry(Callable<T> task)	Submit a task to the executor service, retrying on failure until the task succeeds
T	submitWithRetry(Callable<T> task, long maxRetryTime)
T	submitWithRetry(Callable<T> task, Runnable onSuccess, Runnable onFailure, long maxRetryTime, long retryDelay)	Submit a task to the executor service, retrying on failure until the task

Methods inherited from class java.lang.Object

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

Field Details

RETRY_DELAY

public static final int RETRY_DELAY

See Also:

• Constant Field Values

Constructor Details

RetryExecutorService

public RetryExecutorService()

Method Details

submitWithRetry

public T submitWithRetry(Callable<T> task)

Submit a task to the executor service, retrying on failure until the task succeeds

Parameters:

task - The task to submit

Returns:

The result of the task

submitWithRetry

public T submitWithRetry(Callable<T> task,
 long maxRetryTime)

submitWithRetry

public T submitWithRetry(Callable<T> task,
 Runnable onSuccess,
 Runnable onFailure,
 long maxRetryTime,
 long retryDelay)

Submit a task to the executor service, retrying on failure until the task

Parameters:

task - The task to submit

onSuccess - A callback to invoke when the task succeeds

onFailure - A callback to invoke when the task fails

maxRetryTime - The maximum time to retry the task for

retryDelay - The delay between retries

Returns:

The result of the task

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception