org.apache.camel.component.file

Class GenericFileOnCompletion<T>

java.lang.Object

org.apache.camel.component.file.GenericFileOnCompletion<T>

All Implemented Interfaces:

Synchronization

public class GenericFileOnCompletion<T>
extends Object
implements Synchronization

On completion strategy that performs the required work after the Exchange has been processed.

The work is for example to move the processed file into a backup folder, delete the file or in case of processing failure do a rollback.

Version:

Constructor Summary

Constructors

Constructor and Description
GenericFileOnCompletion(GenericFileEndpoint<T> endpoint, GenericFileOperations<T> operations, GenericFile<T> file, String absoluteFileName)

Method Summary

Methods

Modifier and Type	Method and Description
ExceptionHandler	getExceptionHandler()
protected void	handleException(Throwable t)
void	onComplete(Exchange exchange) Called when the processing of the message exchange is complete
protected void	onCompletion(Exchange exchange)
void	onFailure(Exchange exchange) Called when the processing of the message exchange has failed for some reason.
protected void	processStrategyCommit(GenericFileProcessStrategy<T> processStrategy, Exchange exchange, GenericFile<T> file) Strategy when the file was processed and a commit should be executed.
protected void	processStrategyRollback(GenericFileProcessStrategy<T> processStrategy, Exchange exchange, GenericFile<T> file) Strategy when the file was not processed and a rollback should be executed.
void	setExceptionHandler(ExceptionHandler exceptionHandler)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericFileOnCompletion

public GenericFileOnCompletion(GenericFileEndpoint<T> endpoint,
                       GenericFileOperations<T> operations,
                       GenericFile<T> file,
                       String absoluteFileName)

Method Detail

onComplete

public void onComplete(Exchange exchange)

Description copied from interface: Synchronization

Called when the processing of the message exchange is complete

Specified by:

onComplete in interface Synchronization

Parameters:

exchange - the exchange being processed

onFailure

public void onFailure(Exchange exchange)

Description copied from interface: Synchronization

Called when the processing of the message exchange has failed for some reason. The exception which caused the problem is in Exchange.getException() and there could be a fault message via Message.isFault()

Specified by:

onFailure in interface Synchronization

Parameters:

exchange - the exchange being processed

getExceptionHandler

public ExceptionHandler getExceptionHandler()

setExceptionHandler

public void setExceptionHandler(ExceptionHandler exceptionHandler)

onCompletion

protected void onCompletion(Exchange exchange)

processStrategyCommit

protected void processStrategyCommit(GenericFileProcessStrategy<T> processStrategy,
                         Exchange exchange,
                         GenericFile<T> file)

Strategy when the file was processed and a commit should be executed.

Parameters:

processStrategy - the strategy to perform the commit

exchange - the exchange

file - the file processed

processStrategyRollback

protected void processStrategyRollback(GenericFileProcessStrategy<T> processStrategy,
                           Exchange exchange,
                           GenericFile<T> file)

Strategy when the file was not processed and a rollback should be executed.

Parameters:

processStrategy - the strategy to perform the commit

exchange - the exchange

file - the file processed

handleException

protected void handleException(Throwable t)

toString

public String toString()

Overrides:

toString in class Object