org.apache.uima.uimacpp

Class UimacppEngine

java.lang.Object

org.apache.uima.uimacpp.UimacppEngine

public class UimacppEngine
extends Object

Constructor Summary

Constructors

Constructor and Description
UimacppEngine()

Method Summary

Modifier and Type	Method and Description
void	batchProcessComplete() batchProcessComplete
void	collectionProcessComplete() CasConsumer collectionProcessComplete
static void	configureResourceManager(String workDirectory, String dataDirectory) Configure the TAF Resource Manager.
static UimacppEngine	createJTafTAE(String configFile) create a TAF engine with a config file
void	destroy() de-initializes the TAF engine.
protected void	finalize()
static String	getErrorMessage(long errorCode) helper function to get the error message for some TAF error ID.
static String	getTafJNIVersion() helper function to get the TAF JNI version.
boolean	hasNext() hasNext
void	next(CAS segment) next
void	process(ResultSpecification rs, CAS aCas, boolean casIsEmpty) process the document.

Methods inherited from class java.lang.Object

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

Constructor Detail

UimacppEngine

public UimacppEngine()
              throws UimacppException

Throws:

UimacppException

Method Detail

configureResourceManager

public static void configureResourceManager(String workDirectory,
                                            String dataDirectory)
                                     throws UimacppException

Configure the TAF Resource Manager.

Parameters:

workDirectory - the work directory

dataDirectory - the data directory

Throws:

UimacppException - wraps any exception

createJTafTAE

public static UimacppEngine createJTafTAE(String configFile)
                                   throws UimacppException

create a TAF engine with a config file

Parameters:

configFile - the configuration file used for initialization

Returns:

a UimacppEngine

Throws:

UimacppException - pass thru

destroy

public void destroy()
             throws UimacppException

de-initializes the TAF engine.

Throws:

UimacppException - wraps any exception

process

public void process(ResultSpecification rs,
                    CAS aCas,
                    boolean casIsEmpty)
             throws UimacppException

process the document.

Parameters:

rs - the result specification

aCas - the CAS

casIsEmpty - tbd

Throws:

UimacppException - wraps any exception

hasNext

public boolean hasNext()
                throws UimacppException

hasNext

Returns:

true if there's a next element

Throws:

UimacppException - wraps any exception

next

public void next(CAS segment)
          throws UimacppException

next

Parameters:

segment - tbd

Throws:

UimacppException - wraps any exception

batchProcessComplete

public void batchProcessComplete()
                          throws UimacppException

batchProcessComplete

Throws:

UimacppException - wraps any exception

collectionProcessComplete

public void collectionProcessComplete()
                               throws UimacppException

CasConsumer collectionProcessComplete

Throws:

UimacppException - wraps any exception

getErrorMessage

public static String getErrorMessage(long errorCode)
                              throws UimacppException

helper function to get the error message for some TAF error ID.

Parameters:

errorCode - the code used as the key to look up the error message

Returns:

the error message

Throws:

UimacppException - wraps any exception

getTafJNIVersion

public static String getTafJNIVersion()
                               throws UimacppException

helper function to get the TAF JNI version.

Returns:

Taf JNI Version

Throws:

UimacppException - wraps any exception

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable