grammarscope.server.parser

Class Parser

java.lang.Object

grammarscope.server.parser.Parser

All Implemented Interfaces:

IParser

public class Parser
extends java.lang.Object
implements IParser

Parser

Author:

Bernard Bou

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	model Model
protected edu.stanford.nlp.parser.lexparser.LexicalizedParser	parser Stanford Lexicalized Parser

Constructor Summary

Constructors

Constructor and Description
Parser(java.lang.String parserModel, java.lang.String[] extraFlags) Constructor

Method Summary

Modifier and Type	Method and Description
java.lang.String	getConstituencyParseModel() Get constituency parse model
java.lang.String	getOptions() Get options
boolean	isValid() Whether this parser is valid
protected static edu.stanford.nlp.parser.lexparser.LexicalizedParser	load(java.io.ObjectInputStream inputStream) Load the parser
edu.stanford.nlp.trees.Tree	parse(java.util.List<edu.stanford.nlp.ling.CoreLabel> sentence) Parse sentence
java.util.List<edu.stanford.nlp.trees.Tree>	parseSentences(java.util.List<java.util.List<edu.stanford.nlp.ling.CoreLabel>> sentences) Parse sentences

Methods inherited from class java.lang.Object

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

Field Detail

parser

protected edu.stanford.nlp.parser.lexparser.LexicalizedParser parser

Stanford Lexicalized Parser

model

protected final java.lang.String model

Model

Constructor Detail

Parser

public Parser(java.lang.String parserModel,
              java.lang.String[] extraFlags)

Constructor

Parameters:

parserModel - parser model (null defaults to englishRNN)

extraFlags - parser extra flags

Method Detail

isValid

public boolean isValid()

Description copied from interface: IParser

Whether this parser is valid

Specified by:

isValid in interface IParser

Returns:

true if this parser is valid

getOptions

public java.lang.String getOptions()

Description copied from interface: IParser

Get options

Specified by:

getOptions in interface IParser

Returns:

options as string

load

protected static edu.stanford.nlp.parser.lexparser.LexicalizedParser load(java.io.ObjectInputStream inputStream)

Load the parser

Parameters:

inputStream - serialized parser input stream

Returns:

LexicalizedParser

parseSentences

public java.util.List<edu.stanford.nlp.trees.Tree> parseSentences(java.util.List<java.util.List<edu.stanford.nlp.ling.CoreLabel>> sentences)

Description copied from interface: IParser

Parse sentences

Specified by:

parseSentences in interface IParser

Parameters:

sentences - sentences to parse

Returns:

list of parse trees

parse

public edu.stanford.nlp.trees.Tree parse(java.util.List<edu.stanford.nlp.ling.CoreLabel> sentence)

Description copied from interface: IParser

Parse sentence

Specified by:

parse in interface IParser

Parameters:

sentence - sentence to parse

Returns:

parse tree

getConstituencyParseModel

public java.lang.String getConstituencyParseModel()

Description copied from interface: IParser

Get constituency parse model

Specified by:

getConstituencyParseModel in interface IParser

Returns:

model