Routed-dequeue

Description

Used to make a routing mechanism at the level of communication channel, based on some conditions applied to the buffer GVBuffer.

During the execution of flows, the operation is seen as a simple dequeue.

The implementation of the routed-dequeue check the conditions and invokes a sub-operations accordingly.

To configure a routed-dequeue is necessary:

defines sub-operations: Each sub operation is identified by a unique name within the routed-dequeue. The sub-operation can be selected are only those of type "dequeue".
defines routing conditions: Check the values in GVBuffer fields. Each routing condition has a unique name within the routed-dequeue.
associate routing conditions to operations: Sub items 'VCLRouting' associate routing conditions with operations. The evaluation order is defined by the order of items 'VCLRouting'. The sub-operation is performed corresponding to the first condition verified.

The routed-dequeue Element is used by Channel and routed-dequeue. Its attributes are:

type: dequeue
class: it.greenvulcano.gvesb.virtual.RoutedDequeue.
name: Operation name. Used in the 'Flow' section to associate workflow nodes to VCL operations.

Can contain the following subelements: