The handleModifyOrder chain is triggered when a fulfiller receives a ModifyOrder message. Determines whether the modification is valid, performs it if it is valid, and sends out a ModifyOrderNotification message to inform other systems of the changes that were made, or that the changes requested were invalid.
The following sections describe each processor in the pipeline chain.
extractOrderId1
This processor attempts to extract the ID of the order from the OrderId property of the ModifyOrder message.
Transactional Mode | TX_MANDATORY |
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Transitions | Return value of 1 executes the |
loadOrder1
This processor loads the order from the order repository.
Transactional Mode | TX_MANDATORY |
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Transitions | Return value of 1 executes the |
handleModificationClassType
Determines if the modifications listed in the ModifyOrder message are valid. If so, it calls the appropriate processor chains, and upon conclusion, passes control to the updateOrderRepository1 processor. The only chain that this processor will trigger is performIdTargetModification. If a modification listed is not valid, then the chain moves on to the modificationNotSupported processor.
Transactional Mode | TX_MANDATORY |
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Transitions | Return value of 1 executes the |
modificationNotSupported
Sets the status of the particular modification to STATUS_FAILED and adds the modification to the list to be sent back in a ModifyOrderNotification message. Control then passes to updateOrderRepository1.
Transactional Mode | TX_MANDATORY |
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Transitions | Return value of 1 executes the |
updateOrderRepository1
Updates the order in the repository with any changes that may have been made during the execution of this chain.
Transactional Mode | TX_MANDATORY |
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Transitions | Return value of 1 executes the |
sendModifyOrderNotification1
Sends a ModifyOrderNotification message with the list of modifications performed during the execution of this chain using JMS.
Transactional Mode | TX_MANDATORY |
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Transitions | None. This is the last link in the chain and causes the |
