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Context
Description
A Context describes a scope within the map. The scope can be described by specifying the unqiue identifier for an object - by its maprefUri - or by its entityName and entityClass.
Context
| Attribute | Description | Required |
|---|---|---|
| maprefuri | The maprefUri specifying the object in the map. | Yes, if no name and class. |
| entityName | Name of the object in the map. | No, if maprefuri is set |
| entityClass | Type name of the object in the map. | Yes |
| direction | The direction constraint can be "internal", "external" and "both". | No, internal default |
| proximity | The proximity constraint is a numeric value that specifies number of degrees away from object in the context. highest proximity that can be specified is 3 | No, "1" default |
Examples
Shows the context in a controller task.
<controller>
<execute>
<context depot="${context.depot}"
entityName="${context.name}" entityType="${context.type}"/>
<command maprefUri="${maprefUri}"
name="Status"
module="Apache"/>
<execute>
</controller>