|
Used with the PipelineFactory to define the filters and optional terminator for a pipeline.
|
Element filter |
---|
Defines a filter in terms of an object.
|
| Attribute name | Required |
| Translator | qualified-id |
---|
|
A name for the filter that is used when setting the order of the filters.
|
| Attribute object | Required |
| Translator | object |
---|
| The object to act as a filter. |
| Attribute before | Optional |
| Translator | id-list |
---|
| A list of ids of other contributed filters that should precede this filter in the pipeline. |
| Attribute after | Optional |
| Translator | id-list |
---|
| A list of ids of other contributed filters that should follow this filter in the pipeline. |
| Conversion Rules- <conversion
class="org.apache.hivemind.lib.pipeline.FilterContribution"
>
- <map
attribute="object"
property="filter"
/>
</conversion>
|
Element terminator |
---|
An object, implementing the pipeline's service interface,
that is invoked by the final filter in the pipeline.
|
| Attribute object | Required |
| Translator | object |
---|
| Conversion Rules- <conversion
class="org.apache.hivemind.lib.pipeline.TerminatorContribution"
>
- <map
attribute="object"
property="terminator"
/>
</conversion>
|