How to Specify the Resequencing Level
You can define resequencing at either the service component level or the operation level. For Mediator service components with only one operation, configuring resequencing at the operation or service component level results in the same behavior. For Mediator service components having multiple operations, specifying the resequencing at the service component level applies the same resequencing rules to all the operations, and messages arriving at any operation are resequenced. By default, the resequencing level is operations.
To specify the resequencing level:
- On the Mediator Editor, select the resequencing level from the Resequence Level dropdown list, as shown in Figure 23-2.
Figure 23-2 Mediator Editor with Resequence Level Field
Description of "Figure 23-2 Mediator Editor with Resequence Level Field"If you choose component, the Resequence field under each operation no longer appears and the Resequence Mode field appears under the Resequence Level field so you can set the resequencing mode for the service component. By default, the resequencing mode is set to off.
When you select a resequencing mode, the Resequence Options box appears under the service component or operation, as shown in Figure 23-3. If the Resequence Mode field for an operation is set to off, the Resequence Options box disappears.
Figure 23-3 Mediator Editor with Resequence Options Section
Description of "Figure 23-3 Mediator Editor with Resequence Options Section"The options in the Resequence Options section change depending on the resequencing mode you select.