org.apache.uima.uimacpp

## Class UimacppAnalysisComponent

- java.lang.Object
- - org.apache.uima.analysis_component.AnalysisComponent_ImplBase
  - - org.apache.uima.uimacpp.UimacppAnalysisComponent

- All Implemented Interfaces:
    AnalysisComponent

      public class UimacppAnalysisComponent
      extends AnalysisComponent_ImplBase

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `UimacppAnalysisComponent(ResourceCreationSpecifier aeDescription, org.apache.uima.analysis_engine.impl.AnalysisEngineImplBase ae)`

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `batchProcessComplete()` Completes the processing of a batch of CASes.
    `void` | `collectionProcessComplete()` Notifies this AnalysisComponent that processing of an entire collection has been completed.
    `void` | `destroy()` Frees all resources held by this AnalysisComponent.
    `protected void` | `finalize()`
    `int` | `getCasInstancesRequired()` Returns the maximum number of CAS instances that this AnalysisComponent expects to use at the same time.
    `protected CAS` | `getEmptyCAS()`
    `static int` | `getLoggingLevel()` Get the logging level of the logger for TAFAnnotator.
    `Class<CAS>` | `getRequiredCasInterface()` Returns the specific CAS interface that this AnalysisComponent requires the framework to pass to its `AnalysisComponent.process(AbstractCas)` method.
    `boolean` | `hasNext()` Asks if this AnalysisComponent has another CAS to output.
    `void` | `initialize(UimaContext context)` Performs any startup tasks required by this component.
    `static void` | `log(int msglevel, String sourceClass, String sourceMethod, String message)`
    `AbstractCas` | `next()` Gets the next output CAS.
    `void` | `process(AbstractCas aCAS)` Inputs a CAS to the AnalysisComponent.
    `void` | `process(CAS aCAS)`
    `void` | `process(CAS cas, ResultSpecification aResultSpec)`
    `void` | `reconfigure()` Notifies this AnalysisComponent that its configuration parameters have changed.
    `void` | `typeSystemInit(TypeSystem ts)`

    - ### Methods inherited from class org.apache.uima.analysis_component.AnalysisComponent_ImplBase

      `getContext, getResultSpecification, setResultSpecification`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### UimacppAnalysisComponent

          public UimacppAnalysisComponent(ResourceCreationSpecifier aeDescription,
                                          org.apache.uima.analysis_engine.impl.AnalysisEngineImplBase ae)

  - ### Method Detail

    - #### initialize

          public void initialize(UimaContext context)
                          throws ResourceInitializationException

      Description copied from interface: `AnalysisComponent`
      Performs any startup tasks required by this component. The framework calls this method only once, just after the AnalysisComponent has been instantiated.

      The framework supplies this AnalysisComponent with a reference to the `UimaContext` that it will use, for example to access configuration settings or resources. This AnalysisComponent should store a reference to its the `UimaContext` for later use.

      Specified by:
        `initialize` in interface `AnalysisComponent`
      Overrides:
        `initialize` in class `AnalysisComponent_ImplBase`
      Parameters:
        `context` - the UIMA Context
      Throws:
        `ResourceInitializationException` - wraps exceptions thrown from called routines
      See Also:
        `AnalysisComponent.initialize(org.apache.uima.UimaContext)`

    - #### typeSystemInit

          public void typeSystemInit(TypeSystem ts)
                              throws AnnotatorConfigurationException,
                                     AnnotatorInitializationException

      Parameters:
        `ts` - TypeSystem to use in the initialization
      Throws:
        `AnnotatorConfigurationException` - pass thru
        `AnnotatorInitializationException` - pass thru
      See Also:
        `CasAnnotator_ImplBase.typeSystemInit(TypeSystem)`

    - #### reconfigure

          public void reconfigure()

      Description copied from class: `AnalysisComponent_ImplBase`
      Notifies this AnalysisComponent that its configuration parameters have changed. This implementation just calls `AnalysisComponent_ImplBase.destroy()` followed by `AnalysisComponent_ImplBase.initialize(UimaContext)`. Subclasses can override to provide more efficient reconfiguration logic if necessary.
      Specified by:
        `reconfigure` in interface `AnalysisComponent`
      Overrides:
        `reconfigure` in class `AnalysisComponent_ImplBase`
      See Also:
        `AnalysisComponent.reconfigure()`

    - #### process

          public void process(CAS cas,
                              ResultSpecification aResultSpec)
                       throws AnnotatorProcessException

      Parameters:
        `cas` - the CAS to process
        `aResultSpec` - the Result Specification to use
      Throws:
        `AnnotatorProcessException` - wraps exceptions thrown from called methods
      See Also:
        `GenericAnnotator.process(CAS, ResultSpecification)`

    - #### process

          public void process(CAS aCAS)
                       throws AnalysisEngineProcessException

      Throws:
        `AnalysisEngineProcessException`

    - #### process

          public void process(AbstractCas aCAS)
                       throws AnalysisEngineProcessException

      Description copied from interface: `AnalysisComponent`
      Inputs a CAS to the AnalysisComponent. The AnalysisComponent "owns" this CAS until such time as `AnalysisComponent.hasNext()` is called and returns false or until `process` is called again (see class description).
      Parameters:
        `aCAS` - A CAS that this AnalysisComponent should process. The framework will ensure that aCAS implements the specific CAS interface specified by the `AnalysisComponent.getRequiredCasInterface()` method.
      Throws:
        `AnalysisEngineProcessException` - if a problem occurs during processing

    - #### hasNext

          public boolean hasNext()
                          throws AnalysisEngineProcessException

      Description copied from interface: `AnalysisComponent`
      Asks if this AnalysisComponent has another CAS to output. If this method returns true, then a call to `AnalysisComponent.next()` should retrieve the next output CAS. When this method returns false, the AnalysisComponent gives up control of the initial CAS that was passed to its `AnalysisComponent.process(AbstractCas)` method.
      Returns:
        true if this AnalysisComponent has another CAS to output, false if not.
      Throws:
        `AnalysisEngineProcessException` - if a problem occurs during processing

    - #### next

          public AbstractCas next()
                           throws AnalysisEngineProcessException

      Description copied from interface: `AnalysisComponent`
      Gets the next output CAS. The framework will only call this method after first calling `AnalysisComponent.hasNext()` and checking that it returns true.

      The AnalysisComponent can obtain a new CAS by calling `UimaContext.getEmptyCas(Class)` (or instead, one of the helper methods in the ImplBase class that it extended).

      Returns:
        the next output CAS.
      Throws:
        `AnalysisEngineProcessException` - if a problem occurs during processing

    - #### getRequiredCasInterface

          public Class<CAS> getRequiredCasInterface()

      Description copied from interface: `AnalysisComponent`
      Returns the specific CAS interface that this AnalysisComponent requires the framework to pass to its `AnalysisComponent.process(AbstractCas)` method.
      Returns:
        the required CAS interface. This must specify a subtype of `AbstractCas`.

    - #### getCasInstancesRequired

          public int getCasInstancesRequired()

      Description copied from interface: `AnalysisComponent`
      Returns the maximum number of CAS instances that this AnalysisComponent expects to use at the same time. This only applies to CasMultipliers. Most CasMultipliers will only need one CAS at a time. Only if there is a clear need should this be overridden to return something greater than 1.
      Returns:
        the number of CAS instances required by this AnalysisComponent.

    - #### batchProcessComplete

          public void batchProcessComplete()
                                    throws AnalysisEngineProcessException

      Description copied from interface: `AnalysisComponent`
      Completes the processing of a batch of CASes. The size of a batch is determined based on configuration provided by the application that is using this component. The purpose of `batchProcessComplete` is to give this AnalysisComponent the change to flush information from memory to persistent storage. In the event of an error, this allows the processing to be restarted from the end of the last completed batch.

      If this component's descriptor declares that it is `recoverable`, then this component is required to be restartable from the end of the last completed batch.

      Specified by:
        `batchProcessComplete` in interface `AnalysisComponent`
      Overrides:
        `batchProcessComplete` in class `AnalysisComponent_ImplBase`
      Throws:
        `AnalysisEngineProcessException` - if this component encounters a problem in flushing its state to persistent storage

    - #### collectionProcessComplete

          public void collectionProcessComplete()
                                         throws AnalysisEngineProcessException

      Description copied from interface: `AnalysisComponent`
      Notifies this AnalysisComponent that processing of an entire collection has been completed. In this method, this component should finish writing any output relating to the current collection.
      Specified by:
        `collectionProcessComplete` in interface `AnalysisComponent`
      Overrides:
        `collectionProcessComplete` in class `AnalysisComponent_ImplBase`
      Throws:
        `AnalysisEngineProcessException` - if this component encounters a problem in its end-of-collection processing

    - #### destroy

          public void destroy()

      Description copied from interface: `AnalysisComponent`
      Frees all resources held by this AnalysisComponent. The framework calls this method only once, when it is finished using this component.
      Specified by:
        `destroy` in interface `AnalysisComponent`
      Overrides:
        `destroy` in class `AnalysisComponent_ImplBase`
      See Also:
        `BaseAnnotator.destroy()`

    - #### finalize

          protected void finalize()
                           throws Throwable

      Overrides:
        `finalize` in class `Object`
      Throws:
        `Throwable`

    - #### getLoggingLevel

          public static int getLoggingLevel()

      Get the logging level of the logger for TAFAnnotator. TAF only supports three levels of logging. All logging levels INFO and below are mapped to the TAF message level.
      Returns:
        the logging level

    - #### log

          public static void log(int msglevel,
                                 String sourceClass,
                                 String sourceMethod,
                                 String message)

    - #### getEmptyCAS

          protected CAS getEmptyCAS()

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