org.languagetool.tagging.disambiguation.rules

Class XmlRuleDisambiguator

java.lang.Object

org.languagetool.tagging.disambiguation.AbstractDisambiguator

org.languagetool.tagging.disambiguation.rules.XmlRuleDisambiguator

All Implemented Interfaces:

Disambiguator

public class XmlRuleDisambiguator
extends AbstractDisambiguator

Rule-based disambiguator. Implements an idea by Agnes Souque.

Author:

Marcin Miłkowski

Constructor Summary

Constructors

Constructor and Description
XmlRuleDisambiguator(Language language)
XmlRuleDisambiguator(Language language, boolean useGlobalDisambiguation)

Method Summary

Modifier and Type	Method and Description
AnalyzedSentence	disambiguate(AnalyzedSentence input) If possible, filters out the wrong POS tags.
AnalyzedSentence	disambiguate(AnalyzedSentence sentence, JLanguageTool.CheckCancelledCallback checkCanceled) The same as Disambiguator.disambiguate(AnalyzedSentence), but may call checkCanceled (if it's non-null) to allow for better interruptibility.
protected List<DisambiguationPatternRule>	loadPatternRules(String filename) Load disambiguation rules from an XML file.

Methods inherited from class org.languagetool.tagging.disambiguation.AbstractDisambiguator

preDisambiguate

Methods inherited from class java.lang.Object

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

Constructor Detail

XmlRuleDisambiguator

public XmlRuleDisambiguator(Language language)

XmlRuleDisambiguator

public XmlRuleDisambiguator(Language language,
                            boolean useGlobalDisambiguation)

Method Detail

disambiguate

public AnalyzedSentence disambiguate(AnalyzedSentence input)
                              throws IOException

Description copied from interface: Disambiguator

If possible, filters out the wrong POS tags.

Parameters:

input - The sentence with already tagged words. The words are expected to have multiple tags.

Returns:

Analyzed sentence, where each word has only one (possibly the most correct) tag.

Throws:

IOException

disambiguate

public AnalyzedSentence disambiguate(AnalyzedSentence sentence,
                                     @Nullable
                                     JLanguageTool.CheckCancelledCallback checkCanceled)
                              throws IOException

Description copied from interface: Disambiguator

The same as Disambiguator.disambiguate(AnalyzedSentence), but may call checkCanceled (if it's non-null) to allow for better interruptibility.

Throws:

IOException

loadPatternRules

protected List<DisambiguationPatternRule> loadPatternRules(String filename)
                                                    throws ParserConfigurationException,
                                                           SAXException,
                                                           IOException

Load disambiguation rules from an XML file. Use JLanguageTool.addRule(org.languagetool.rules.Rule) to add these rules to the checking process.

Returns:

a List of DisambiguationPatternRule objects

Throws:

ParserConfigurationException

SAXException

IOException