org.apache.uima.collection.base_cpm

## Interface CasDataProcessor

- All Superinterfaces:
    CasProcessor
  All Known Subinterfaces:
    CasDataConsumer
  All Known Implementing Classes:
    CasDataConsumer_ImplBase

      public interface CasDataProcessor
      extends CasProcessor

  Interface for CAS processors that want to interact directly with the `CasData`. This works best for simple processors that do not need the indexing or strong typing features provided by the CAS container.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `CasData` | `process(CasData aCAS)` Process a single CasData.
    `CasData[]` | `process(CasData[] aCASes)` Process multiple CasData objects.

    - ### Methods inherited from interface org.apache.uima.collection.base_cpm.CasProcessor

      `batchProcessComplete, collectionProcessComplete, getProcessingResourceMetaData, isReadOnly, isStateless`

- - ### Method Detail

    - #### process

          CasData process(CasData aCAS)
                   throws ResourceProcessException

      Process a single CasData.
      Parameters:
        `aCAS` - the input CasData
      Returns:
        the output CasData (if this CAS processor is `read-only`, this will always be equivalent to `aCAS`.
      Throws:
        `ResourceProcessException` - if processing fails

    - #### process

          CasData[] process(CasData[] aCASes)
                     throws ResourceProcessException

      Process multiple CasData objects.
      Parameters:
        `aCASes` - the input CasData objects
      Returns:
        the output CasData objects (if this CAS processor is `read-only`, these will always be equivalent to `aCASes`.
      Throws:
        `ResourceProcessException` - if processing fails

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