grammarscope.glue.parser

Class DocumentFactory

java.lang.Object

grammarscope.glue.AbstractDocumentFactory

grammarscope.glue.parser.DocumentFactory

All Implemented Interfaces:

IDocumentFactory, IDocumentFactoryService

public class DocumentFactory
extends AbstractDocumentFactory

Document factory implementation as Stanford Parser client

Author:

Bernard Bou

Nested Class Summary

Nested classes/interfaces inherited from class grammarscope.glue.AbstractDocumentFactory

AbstractDocumentFactory.Cache<T>

Field Summary

Fields

Modifier and Type	Field and Description
private static IDependencyParser	dependencyParser Dependency parser
private static IGrammaticalStructureAnalyzer	grammaticalStructureAnalyzer Grammatical Structure analyzer
protected AbstractDocumentFactory.Cache<edu.stanford.nlp.trees.GrammaticalStructure>	grammaticalStructures2 Grammatical structure cache
private static IMorphology	morphology Morphology analyzer
private static IParser	parser Parser
private static ISegmenter	segmenter Segmenter
private static ISemanticGraphAnalyzer	semanticGraphAnalyzer Semantic graph analyzer
private java.util.List<java.util.List<edu.stanford.nlp.ling.CoreLabel>>	sentenceCoreLabels Cached word lists (mainly for parser operation)
private static ITypedDependenciesAnalyzer	typedDependencyAnalyzer Typed Dependency analyzer
private static TypedDependencyMode[]	typedDependencyModes
private static TypedDependencyProvider[]	typedDependencyProviders

Fields inherited from class grammarscope.glue.AbstractDocumentFactory

grammaticalStructures, language, parseTrees, relationDependentsDirectFactory, text, tokens, typedDependencies, typedDependencies2, xMLPrinter

Constructor Summary

Constructors

Constructor and Description
DocumentFactory(Language language) Constructor

Method Summary

Modifier and Type	Method and Description
Segmentation	getSegmentation() Get segmentation
private java.util.List<java.util.List<edu.stanford.nlp.ling.CoreLabel>>	getSentenceWords() Cached on-demand access
protected Coreferences	getStanfordCoreferences() Get coreferences
protected java.util.List<Entailment>	getStanfordEntailments(int sentenceIdx) Get entailments
protected edu.stanford.nlp.trees.GrammaticalStructure	getStanfordGrammaticalStructure(int sentenceIdx) Get grammatical structure
protected edu.stanford.nlp.trees.GrammaticalStructure	getStanfordGrammaticalStructure2(int sentenceIdx)
protected java.util.List<NamedEntity>	getStanfordNamedEntities(int sentenceIdx) Get named entities
protected edu.stanford.nlp.trees.Tree	getStanfordParseTree(int sentenceIdx) Get parse tree
protected edu.stanford.nlp.semgraph.SemanticGraph	getStanfordSemanticGraph(int sentenceIdx, TypedDependencyMode mode) Get semantic graph
protected edu.stanford.nlp.semgraph.SemanticGraph	getStanfordSemanticGraph2(int sentenceIdx, TypedDependencyMode mode) Get semantic graph (workflow 2)
protected Sentiment	getStanfordSentiment(int sentenceIdx) Get sentiment
protected java.util.List<Triple>	getStanfordTriples(int sentenceIdx) Get triples
protected java.util.Collection<edu.stanford.nlp.trees.TypedDependency>	getStanfordTypedDependencies(int sentenceIdx, TypedDependencyMode mode) Get typed dependencies
protected java.util.Collection<edu.stanford.nlp.trees.TypedDependency>	getStanfordTypedDependencies2(int sentenceIdx, TypedDependencyMode mode) Get typed dependencies (workflow 2)
TypedDependencyMode[]	getSupportedModes() Get supported typed dependency modes
TypedDependencyProvider[]	getSupportedProviders() Get supported typed dependency providers
java.util.List<Token>	getTokens(int sentenceIdx) Get tokens
boolean	init(java.lang.String text) Init processing
static void	set(IDependencyParser server) Set grammatical structure analyzer
static void	set(IGrammaticalStructureAnalyzer server) Set grammatical structure analyzer
static void	set(IMorphology server) Set morphology provider
static void	set(IParser server) Set parser
static void	set(ISegmenter server) Set segmenter
static void	set(ISemanticGraphAnalyzer server) Set semantic graph analyzer
static void	set(IStanfordServer server) Set all tools
static void	set(ITypedDependenciesAnalyzer server) Set typed dependencies analyzer

Methods inherited from class grammarscope.glue.AbstractDocumentFactory

getAnalysis, getCoreferences, getEntailments, getGrammaticalStructure, getNamedEntities, getParseTree, getPoses, getRelationDependents, getReport, getReports, getSemanticGraph, getSemanticGraphs, getSentenceCount, getSentences, getSentiment, getText, getTextAnalysis, getTextReport, getTextReports, getTriples, getTypedDependencies, getTypedDependencies, getWords

Methods inherited from class java.lang.Object

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

Field Detail

segmenter

private static ISegmenter segmenter

Segmenter

parser

private static IParser parser

Parser

grammaticalStructureAnalyzer

private static IGrammaticalStructureAnalyzer grammaticalStructureAnalyzer

Grammatical Structure analyzer

dependencyParser

private static IDependencyParser dependencyParser

Dependency parser

typedDependencyAnalyzer

private static ITypedDependenciesAnalyzer typedDependencyAnalyzer

Typed Dependency analyzer

semanticGraphAnalyzer

private static ISemanticGraphAnalyzer semanticGraphAnalyzer

Semantic graph analyzer

morphology

private static IMorphology morphology

Morphology analyzer

grammaticalStructures2

protected final AbstractDocumentFactory.Cache<edu.stanford.nlp.trees.GrammaticalStructure> grammaticalStructures2

Grammatical structure cache

typedDependencyProviders

private static final TypedDependencyProvider[] typedDependencyProviders

typedDependencyModes

private static final TypedDependencyMode[] typedDependencyModes

sentenceCoreLabels

private java.util.List<java.util.List<edu.stanford.nlp.ling.CoreLabel>> sentenceCoreLabels

Cached word lists (mainly for parser operation)

Constructor Detail

DocumentFactory

public DocumentFactory(Language language)

Constructor

Parameters:

language - language

Method Detail

set

public static void set(IStanfordServer server)

Set all tools

Parameters:

server - server

set

public static void set(ISegmenter server)

Set segmenter

Parameters:

server - segmenter server

set

public static void set(IParser server)

Set parser

Parameters:

server - parser server

set

public static void set(IGrammaticalStructureAnalyzer server)

Set grammatical structure analyzer

Parameters:

server - grammatical structure server

set

public static void set(IDependencyParser server)

Set grammatical structure analyzer

Parameters:

server - dependency parser server

set

public static void set(ITypedDependenciesAnalyzer server)

Set typed dependencies analyzer

Parameters:

server - typed dependencies server

set

public static void set(ISemanticGraphAnalyzer server)

Set semantic graph analyzer

Parameters:

server - semantic graph server

set

public static void set(IMorphology server)

Set morphology provider

Parameters:

server - morphology server

init

public boolean init(java.lang.String text)

Description copied from interface: IDocumentFactory

Init processing

Specified by:

init in interface IDocumentFactory

Overrides:

init in class AbstractDocumentFactory

Parameters:

text - input text

Returns:

true if successful

getSentenceWords

private java.util.List<java.util.List<edu.stanford.nlp.ling.CoreLabel>> getSentenceWords()

Cached on-demand access

Returns:

sentence-indexed list of words

getSegmentation

public Segmentation getSegmentation()
                             throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get segmentation

Specified by:

getSegmentation in class AbstractDocumentFactory

Returns:

segmentation

Throws:

java.lang.RuntimeException - exception

getStanfordParseTree

protected edu.stanford.nlp.trees.Tree getStanfordParseTree(int sentenceIdx)
                                                    throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get parse tree

Specified by:

getStanfordParseTree in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence index

Returns:

parse tree if successful

Throws:

java.lang.RuntimeException - exception

getTokens

public java.util.List<Token> getTokens(int sentenceIdx)
                                throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get tokens

Specified by:

getTokens in interface IDocumentFactoryService

Specified by:

getTokens in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence index

Returns:

tokens

Throws:

java.lang.RuntimeException - exception

getStanfordGrammaticalStructure

protected edu.stanford.nlp.trees.GrammaticalStructure getStanfordGrammaticalStructure(int sentenceIdx)
                                                                               throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get grammatical structure

Specified by:

getStanfordGrammaticalStructure in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence

Returns:

grammatical structure if successful

Throws:

java.lang.RuntimeException

getStanfordGrammaticalStructure2

protected edu.stanford.nlp.trees.GrammaticalStructure getStanfordGrammaticalStructure2(int sentenceIdx)
                                                                                throws java.lang.RuntimeException

Throws:

java.lang.RuntimeException

getStanfordTypedDependencies

protected java.util.Collection<edu.stanford.nlp.trees.TypedDependency> getStanfordTypedDependencies(int sentenceIdx,
                                                                                                    TypedDependencyMode mode)
                                                                                             throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get typed dependencies

Specified by:

getStanfordTypedDependencies in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence

mode - typed dependency mode

Returns:

typed dependencies if successful

Throws:

java.lang.RuntimeException - exception

getStanfordTypedDependencies2

protected java.util.Collection<edu.stanford.nlp.trees.TypedDependency> getStanfordTypedDependencies2(int sentenceIdx,
                                                                                                     TypedDependencyMode mode)
                                                                                              throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get typed dependencies (workflow 2)

Specified by:

getStanfordTypedDependencies2 in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence

mode - typed dependency mode

Returns:

typed dependencies if successful

Throws:

java.lang.RuntimeException - exception

getSupportedProviders

public TypedDependencyProvider[] getSupportedProviders()
                                                throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get supported typed dependency providers

Specified by:

getSupportedProviders in interface IDocumentFactoryService

Specified by:

getSupportedProviders in class AbstractDocumentFactory

Returns:

array of supported typed dependency providers

Throws:

java.lang.RuntimeException - exception

getSupportedModes

public TypedDependencyMode[] getSupportedModes()
                                        throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get supported typed dependency modes

Specified by:

getSupportedModes in interface IDocumentFactoryService

Specified by:

getSupportedModes in class AbstractDocumentFactory

Returns:

array of supported typed dependency modes

Throws:

java.lang.RuntimeException - exception

getStanfordSemanticGraph

protected edu.stanford.nlp.semgraph.SemanticGraph getStanfordSemanticGraph(int sentenceIdx,
                                                                           TypedDependencyMode mode)
                                                                    throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get semantic graph

Specified by:

getStanfordSemanticGraph in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence

mode - typed dependency mode

Returns:

semantic graph if successful

Throws:

java.lang.RuntimeException

getStanfordSemanticGraph2

protected edu.stanford.nlp.semgraph.SemanticGraph getStanfordSemanticGraph2(int sentenceIdx,
                                                                            TypedDependencyMode mode)
                                                                     throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get semantic graph (workflow 2)

Specified by:

getStanfordSemanticGraph2 in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence

mode - typed dependency mode

Returns:

semantic graph if successful

Throws:

java.lang.RuntimeException

getStanfordNamedEntities

protected java.util.List<NamedEntity> getStanfordNamedEntities(int sentenceIdx)
                                                        throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get named entities

Specified by:

getStanfordNamedEntities in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence index

Returns:

list of named entities

Throws:

java.lang.RuntimeException - exception

getStanfordSentiment

protected Sentiment getStanfordSentiment(int sentenceIdx)
                                  throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get sentiment

Specified by:

getStanfordSentiment in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence index

Returns:

sentiment

Throws:

java.lang.RuntimeException

getStanfordEntailments

protected java.util.List<Entailment> getStanfordEntailments(int sentenceIdx)
                                                     throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get entailments

Specified by:

getStanfordEntailments in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence index

Returns:

entailments

Throws:

java.lang.RuntimeException

getStanfordTriples

protected java.util.List<Triple> getStanfordTriples(int sentenceIdx)
                                             throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get triples

Specified by:

getStanfordTriples in class AbstractDocumentFactory

Parameters:

sentenceIdx - sentence index

Returns:

triples

Throws:

java.lang.RuntimeException

getStanfordCoreferences

protected Coreferences getStanfordCoreferences()
                                        throws java.lang.RuntimeException

Description copied from class: AbstractDocumentFactory

Get coreferences

Specified by:

getStanfordCoreferences in class AbstractDocumentFactory

Returns:

coreference data if successful

Throws:

java.lang.RuntimeException