gate.creole.tokeniser
Class DefaultTokeniser

java.lang.Object
  gate.util.AbstractFeatureBearer
      gate.creole.AbstractResource
          gate.creole.AbstractProcessingResource
              gate.creole.AbstractLanguageAnalyser
                  gate.creole.tokeniser.DefaultTokeniser

All Implemented Interfaces:

ANNIEConstants, Executable, LanguageAnalyser, ProcessingResource, Resource, FeatureBearer, NameBearer, Serializable

public class DefaultTokeniser
extends AbstractLanguageAnalyser

A composed tokeniser containing a SimpleTokeniser and a Transducer. The simple tokeniser tokenises the document and the transducer processes its output.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class gate.creole.AbstractProcessingResource

AbstractProcessingResource.InternalStatusListener, AbstractProcessingResource.IntervalProgressListener

Field Summary

static String	DEF_TOK_ANNOT_SET_PARAMETER_NAME
static String	DEF_TOK_DOCUMENT_PARAMETER_NAME
static String	DEF_TOK_ENCODING_PARAMETER_NAME
static String	DEF_TOK_GRAMRULES_URL_PARAMETER_NAME
static String	DEF_TOK_TOKRULES_URL_PARAMETER_NAME
protected SimpleTokeniser	tokeniser the simple tokeniser used for tokenisation
protected Transducer	transducer the transducer used for post-processing

Fields inherited from class gate.creole.AbstractLanguageAnalyser

corpus, document

Fields inherited from class gate.creole.AbstractProcessingResource

interrupted

Fields inherited from class gate.creole.AbstractResource

name

Fields inherited from class gate.util.AbstractFeatureBearer

features

Fields inherited from interface gate.creole.ANNIEConstants

ANNOTATION_COREF_FEATURE_NAME, DATE_ANNOTATION_TYPE, DATE_POSTED_ANNOTATION_TYPE, DOCUMENT_COREF_FEATURE_NAME, JOB_ID_ANNOTATION_TYPE, LOCATION_ANNOTATION_TYPE, LOOKUP_ANNOTATION_TYPE, LOOKUP_CLASS_FEATURE_NAME, LOOKUP_MAJOR_TYPE_FEATURE_NAME, LOOKUP_MINOR_TYPE_FEATURE_NAME, LOOKUP_ONTOLOGY_FEATURE_NAME, MONEY_ANNOTATION_TYPE, ORGANIZATION_ANNOTATION_TYPE, PERSON_ANNOTATION_TYPE, PERSON_GENDER_FEATURE_NAME, PR_NAMES, SENTENCE_ANNOTATION_TYPE, SPACE_TOKEN_ANNOTATION_TYPE, TOKEN_ANNOTATION_TYPE, TOKEN_CATEGORY_FEATURE_NAME, TOKEN_KIND_FEATURE_NAME, TOKEN_LENGTH_FEATURE_NAME, TOKEN_ORTH_FEATURE_NAME, TOKEN_STRING_FEATURE_NAME

Constructor Summary

DefaultTokeniser()

Method Summary

void	execute() Run the resource.
String	getAnnotationSetName()
String	getEncoding()
URL	getTokeniserRulesURL()
URL	getTransducerGrammarURL()
Resource	init() Initialise this resource, and return it.
void	interrupt() Notifies all the PRs in this controller that they should stop their execution as soon as possible.
void	setAnnotationSetName(String annotationSetName)
void	setEncoding(String encoding)
void	setTokeniserRulesURL(URL tokeniserRulesURL)
void	setTransducerGrammarURL(URL transducerGrammarURL)

Methods inherited from class gate.creole.AbstractLanguageAnalyser

getCorpus, getDocument, setCorpus, setDocument

Methods inherited from class gate.creole.AbstractProcessingResource

addProgressListener, addStatusListener, cleanup, fireProcessFinished, fireProgressChanged, fireStatusChanged, isInterrupted, reInit, removeProgressListener, removeStatusListener

Methods inherited from class gate.creole.AbstractResource

checkParameterValues, getBeanInfo, getName, getParameterValue, getParameterValue, removeResourceListeners, setName, setParameterValue, setParameterValue, setParameterValues, setParameterValues, setResourceListeners

Methods inherited from class gate.util.AbstractFeatureBearer

getFeatures, setFeatures

Methods inherited from class java.lang.Object

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

Methods inherited from interface gate.ProcessingResource

reInit

Methods inherited from interface gate.Resource

cleanup, getParameterValue, setParameterValue, setParameterValues

Methods inherited from interface gate.util.FeatureBearer

getFeatures, setFeatures

Methods inherited from interface gate.util.NameBearer

getName, setName

Methods inherited from interface gate.Executable

isInterrupted

Field Detail

DEF_TOK_DOCUMENT_PARAMETER_NAME

public static final String DEF_TOK_DOCUMENT_PARAMETER_NAME

See Also:

Constant Field Values

DEF_TOK_ANNOT_SET_PARAMETER_NAME

public static final String DEF_TOK_ANNOT_SET_PARAMETER_NAME

See Also:

Constant Field Values

DEF_TOK_TOKRULES_URL_PARAMETER_NAME

public static final String DEF_TOK_TOKRULES_URL_PARAMETER_NAME

See Also:

Constant Field Values

DEF_TOK_GRAMRULES_URL_PARAMETER_NAME

public static final String DEF_TOK_GRAMRULES_URL_PARAMETER_NAME

See Also:

Constant Field Values

DEF_TOK_ENCODING_PARAMETER_NAME

public static final String DEF_TOK_ENCODING_PARAMETER_NAME

See Also:

Constant Field Values

tokeniser

protected SimpleTokeniser tokeniser

the simple tokeniser used for tokenisation

transducer

protected Transducer transducer

the transducer used for post-processing

Constructor Detail

DefaultTokeniser

public DefaultTokeniser()

Method Detail

init

public Resource init()
              throws ResourceInstantiationException

Initialise this resource, and return it.

Specified by:

init in interface Resource

Overrides:

init in class AbstractProcessingResource

Throws:

ResourceInstantiationException

execute

public void execute()
             throws ExecutionException

Description copied from class: AbstractProcessingResource

Run the resource. It doesn't make sense not to override this in subclasses so the default implementation signals an exception.

Specified by:

execute in interface Executable

Overrides:

execute in class AbstractProcessingResource

Throws:

ExecutionException

interrupt

public void interrupt()

Notifies all the PRs in this controller that they should stop their execution as soon as possible.

Specified by:

interrupt in interface Executable

Overrides:

interrupt in class AbstractProcessingResource

setTokeniserRulesURL

public void setTokeniserRulesURL(URL tokeniserRulesURL)

getTokeniserRulesURL

public URL getTokeniserRulesURL()

setEncoding

public void setEncoding(String encoding)

getEncoding

public String getEncoding()

setTransducerGrammarURL

public void setTransducerGrammarURL(URL transducerGrammarURL)

getTransducerGrammarURL

public URL getTransducerGrammarURL()

setAnnotationSetName

public void setAnnotationSetName(String annotationSetName)

getAnnotationSetName

public String getAnnotationSetName()