| Name | Type | Package | Detail |
| | | |
| AbstractAggregatingMessageGroupProcessor | Abstract Class | integration.aggregator | Detail |
| DefaultAggregatingMessageGroupProcessor | Class | integration.aggregator | Detail |
| ExpressionEvaluatingMessageGroupProcessor | Class | integration.aggregator | Detail |
| MethodInvokingMessageGroupProcessor | Class | integration.aggregator | Detail |
| PassThroughMessageGroupProcessor | Class | integration.aggregator | Detail |
| ResequencingMessageGroupProcessor | Class | integration.aggregator | Detail |
| SimpleMessageGroupProcessor | Class | integration.aggregator | Detail |
