org.apache.james.util.retry.naming

Class NamingExceptionRetryHandler

java.lang.Object

org.apache.james.util.retry.ExceptionRetryHandler

org.apache.james.util.retry.naming.NamingExceptionRetryHandler

All Implemented Interfaces:

RetryHandler

Direct Known Subclasses:

LoggingRetryHandler

public abstract class NamingExceptionRetryHandler
extends ExceptionRetryHandler

Abstract class NamingExceptionRetryHandler narrows the set of Exceptions throwable by perform to NamingException and its subclasses.

RuntimeExceptions are not retried.

See Also:

org.apache.james.user.ldap.ExceptionRetryHandler

Constructor Summary

Constructors

Constructor and Description
NamingExceptionRetryHandler(Class<?>[] exceptionClasses, ExceptionRetryingProxy proxy, RetrySchedule schedule, int maxRetries) Creates a new instance of NamingExceptionRetryHandler.

Method Summary

Methods

Modifier and Type	Method and Description
Object	perform()
void	postFailure(Exception ex, int retryCount) A hook invoked each time an operation fails if a retry is scheduled
void	postFailure(NamingException ex, int retryCount)

Methods inherited from class org.apache.james.util.retry.ExceptionRetryHandler

getRetryInterval, operation

Methods inherited from class java.lang.Object

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

Constructor Detail

NamingExceptionRetryHandler

public NamingExceptionRetryHandler(Class<?>[] exceptionClasses,
                           ExceptionRetryingProxy proxy,
                           RetrySchedule schedule,
                           int maxRetries)

Creates a new instance of NamingExceptionRetryHandler.

Parameters:

exceptionClasses -

proxy -

schedule -

maxRetries -

Method Detail

perform

public Object perform()
               throws NamingException

Specified by:

perform in interface RetryHandler

Overrides:

perform in class ExceptionRetryHandler

Returns:

the result of invoking an operation

Throws:

NamingException

See Also:

org.apache.james.user.ldap.ExceptionRetryHandler#perform()

postFailure

public void postFailure(Exception ex,
               int retryCount)

Description copied from interface: RetryHandler

A hook invoked each time an operation fails if a retry is scheduled

Specified by:

postFailure in interface RetryHandler

Overrides:

postFailure in class ExceptionRetryHandler

Parameters:

ex - The Exception thrown when the operation was invoked

retryCount - The number of times

See Also:

org.apache.james.user.ldap.api.RetryHandler#postFailure(java.lang.Exception, int)

postFailure

public void postFailure(NamingException ex,
               int retryCount)