- Example: Single ditavalref on a branch
In this scenario, a single <ditavalref> element is used to supply filtering conditions for a branch.
- Example: Multiple ditavalref elements on a branch
In this scenario, multiple <ditavalref> elements are used on a single map branch to create multiple distinct copies of the branch.
- Example: Single ditavalref as a child of map
In this scenario, a <ditavalref> element is a direct child of the <map> element, which is equivalent to setting global filtering conditions for the map.
- Example: Single ditavalref in a reference to a map
In this scenario, a <ditavalref> element is used when referencing a map. This is equivalent to setting filtering conditions for the referenced map.
- Example: Multiple ditavalref elements as children of map in a root map
In this scenario, multiple instances of the <ditavalref> element are specified as direct children of the <map> element in a root map. This is equivalent to setting multiple sets of global filtering conditions for the root map.
- Example: Multiple ditavalref elements in a reference to a map
In this scenario, multiple instances of the <ditavalref> element are specified in a reference to a map. This is equivalent to referencing that map multiple times, with each reference nesting one of the <ditavalref> elements.
- Example: ditavalref within a branch that already uses ditavalref
In this scenario, a branch is filtered because a <ditavalref> element is present, and another <ditavalref> deeper within that branch supplies additional conditions for a subset of the branch.
- Example: ditavalref error conditions
In this scenario, multiple, non-equivalent copies of the same resource name are created as a result of branch filtering. In addition, the process results in duplicate key names, making it impossible to reliably reference individual result topics.