AbortCountExceptionHandler

public class AbortCountExceptionHandler extends Object
implements ExceptionHandler

Exception handler that is configured with a count of allowable retries before forcing an abort.

This is similar to the ExponentialBackoffExceptionHandler except the wait time is constant.

Public Constructor Summary

AbortCountExceptionHandler(int maximumTries, long sleepDuration, TimeUnit sleepUnit) Constructs an AbortCountExceptionHandler.

Public Method Summary

boolean

handleException(Exception e, int ntries) Determines how to proceed when an exception is thrown.

Inherited Method Summary

From class java.lang.Object

boolean	equals(Object arg0)
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

From interface com.google.enterprise.cloudsearch.sdk.ExceptionHandler

abstract boolean

handleException(Exception ex, int ntries) Determines how to proceed after an exception is thrown.

Public Constructors

public AbortCountExceptionHandler (int maximumTries, long sleepDuration, TimeUnit sleepUnit)

Constructs an AbortCountExceptionHandler.

Parameters

maximumTries	number of retries to take if the traversal encounters exceptions
sleepDuration	the backoff time to wait between detected handler exceptions
sleepUnit	the TimeUnit for sleepDuration

Public Methods

public boolean handleException (Exception e, int ntries)

Determines how to proceed when an exception is thrown.

Parameters

e	occurring exception
ntries	number of previous failures

Returns

• true to retry, false to abort (or rethrow exception)

Throws

InterruptedException	on interruption