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## org.apache.tapestry5.services.meta
Interface MetaWorker

All Known Implementing Classes:
  MetaWorkerImpl

    @UsesMappedConfiguration(key=java.lang.Class.class,
                             value=MetaDataExtractor.class)
    public interface MetaWorker

Service that makes it easy to identify a class annotation and use its presence, or the value of an attribute, to set a meta-data key. The configuration map class annotation types to corresponding extractors who will be invoked when the annotation is present. Most commonly, a `FixedExtractor` is used to set a fixed value to a fixed key, triggered by the presence of the corresponding annotation.

Since:
  5.2.0

Method Summary
`ComponentClassTransformWorker2` | `getWorker()` Returns the worker that performs transformations (in 5.2, MetaWorker implemented ComponentClassTransformWorker).

Method Detail

### getWorker

    ComponentClassTransformWorker2 getWorker()

  Returns the worker that performs transformations (in 5.2, MetaWorker implemented ComponentClassTransformWorker).

  Returns:
    worker that implements the meta data analysis

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