Configuring Events to Work with Legacy ActiveSpaces Channel

You can configure events to interact with external Legacy ActiveSpaces metaspace.

Event properties are mapped to Legacy ActiveSpaces tuple fields and are utilized to place and receive tuples to and from Legacy ActiveSpaces metaspaces.

For incoming events on Legacy ActiveSpaces destinations, event property values are set with the values coming from the Legacy ActiveSpaces tuple.

For outgoing events sent on Legacy ActiveSpaces destinations, event properties are copied into the Legacy ActiveSpaces tuple.

There is a special case to set and receive null tuple fields since null cannot be handled by event properties. Event payload is used instead of event properties.

Each child of the root element is mapped to a tuple field. For incoming events, if an element of the payload matches the name of a field in the Legacy ActiveSpaces space, that element will be set with the value from the tuple. If the value of the field in the tuple is null, the attribute xsi:nil is set to true for that element.

For outgoing events, if the name of the element matches the name of a field in the Legacy ActiveSpaces space, that field is set with the value of the element. If the attribute xsi:nil=true is set in the element, the value of the field in the tuple is set with null.