Package org.apache.uima.internal.util

Class TextAnalysisEnginePool

java.lang.Object

org.apache.uima.internal.util.AnalysisEnginePool

org.apache.uima.internal.util.TextAnalysisEnginePool

@Deprecated
public class TextAnalysisEnginePool
extends AnalysisEnginePool

Deprecated.

As of v2.0, use AnalysisEnginePool instead.

A pool of Text Analysis Engines, which supports reconfiguration. This is not part of the stable UIMA API and may change in future releases.

Constructor Summary

Constructors

Constructor	Description
TextAnalysisEnginePool(String aName, int aNumInstances, ResourceSpecifier aResourceSpecifier)	Deprecated. Creates a new TextAnalysisEnginePool.
TextAnalysisEnginePool(String aName, int aNumInstances, ResourceSpecifier aResourceSpecifier, Map<String,Object> aResourceInitParams)	Deprecated. Creates a new TextAnalysisEnginePool.

Method Summary

Modifier and Type	Method	Description
protected Class	getResourceClass()	Deprecated. Gets the class of Resource contained in this pool - by default this is AnalysisEngine, but subclasses may override.
TextAnalysisEngine	getTAE()	Deprecated. Checks out a TextAnalysisEngine from the pool.
TextAnalysisEngine	getTAE(long aTimeout)	Deprecated. Checks out a TextAnalysisEngine from the pool.
void	releaseTAE(TextAnalysisEngine aTAE)	Deprecated. Checks in a TAE to the pool.

Methods inherited from class org.apache.uima.internal.util.AnalysisEnginePool

batchProcessComplete, collectionProcessComplete, destroy, getAnalysisEngine, getAnalysisEngine, getMetaData, getSize, reconfigure, releaseAnalysisEngine, setLogger, setResultSpecification

Methods inherited from class java.lang.Object

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

Constructor Details

TextAnalysisEnginePool

public TextAnalysisEnginePool(String aName,
 int aNumInstances,
 ResourceSpecifier aResourceSpecifier)
                       throws ResourceInitializationException

Deprecated.

Creates a new TextAnalysisEnginePool.

Parameters:

aName - the pool name

aNumInstances - the number of Resource instances in the pool

aResourceSpecifier - specifier that describes how to create the Resource instances for the pool

Throws:

ResourceInitializationException - if the Resource instances could not be created

TextAnalysisEnginePool

public TextAnalysisEnginePool(String aName,
 int aNumInstances,
 ResourceSpecifier aResourceSpecifier,
 Map<String,Object> aResourceInitParams)
                       throws ResourceInitializationException

Deprecated.

Creates a new TextAnalysisEnginePool.

Parameters:

aName - the pool name

aNumInstances - the number of Resource instances in the pool

aResourceSpecifier - specifier that describes how to create the Resource instances for the pool

aResourceInitParams - additional parameters to be passed to Resource.initialize(ResourceSpecifier, Map) methods. May be null if there are no parameters.

Throws:

ResourceInitializationException - if the Resource instances could not be created

Method Details

getTAE

public TextAnalysisEngine getTAE()

Deprecated.

Checks out a TextAnalysisEngine from the pool.

Returns:

a TAE for use by the client. Returns null if none are available (in which case the client may wait on this object in order to be notified when an instance becomes available).

releaseTAE

public void releaseTAE(TextAnalysisEngine aTAE)

Deprecated.

Checks in a TAE to the pool. Also notifies other Threads that may be waiting for a connection.

Parameters:

aTAE - the resource to release

getTAE

public TextAnalysisEngine getTAE(long aTimeout)

Deprecated.

Checks out a TextAnalysisEngine from the pool. If none is currently available, wait for the specified amount of time for one to be checked in.

Parameters:

aTimeout - the time to wait in milliseconds. A value of <=0 will wait forever.

Returns:

a TAE for use by the client. Returns null if none are available (in which case the client may wait on this object in order to be notified when an instance becomes available).

getResourceClass

protected Class getResourceClass()

Deprecated.

Description copied from class: AnalysisEnginePool

Gets the class of Resource contained in this pool - by default this is AnalysisEngine, but subclasses may override.

Overrides:

getResourceClass in class AnalysisEnginePool

Returns:

class of Resource contained in this pool

See Also:

• AnalysisEnginePool.getResourceClass()