Class FileAggregatingMessageGroupProcessor

java.lang.Object
org.springframework.integration.aggregator.AbstractAggregatingMessageGroupProcessor
org.springframework.integration.file.aggregator.FileAggregatingMessageGroupProcessor
All Implemented Interfaces:
Aware, BeanFactoryAware, MessageGroupProcessor

public class FileAggregatingMessageGroupProcessor
extends AbstractAggregatingMessageGroupProcessor
An AbstractAggregatingMessageGroupProcessor implementation for file content collecting previously splitted by the FileSplitter with the markers option turned on.

If no file markers present in the MessageGroup, then behavior of this processor is similar to the DefaultAggregatingMessageGroupProcessor.

When no file content (only file markers are grouped), this processor emits an empty ArrayList. Note: with no file content and markers turned off, the FileSplitter doesn't emit any messages for possible aggregation downstream.

Since:
5.5
Author:
Artem Bilan