edu.stanford.nlp.trees.EnglishGrammaticalStructureFactory.java Source code

Introduction

Here is the source code for edu.stanford.nlp.trees.EnglishGrammaticalStructureFactory.java

Source

package edu.stanford.nlp.trees;

import java.util.function.Predicate;

public class EnglishGrammaticalStructureFactory implements GrammaticalStructureFactory {

    private final Predicate<String> puncFilter;
    private final HeadFinder hf;

    public EnglishGrammaticalStructureFactory() {
        this(null, null);
    }

    public EnglishGrammaticalStructureFactory(Predicate<String> puncFilter) {
        this(puncFilter, null);
    }

    public EnglishGrammaticalStructureFactory(Predicate<String> puncFilter, HeadFinder hf) {
        this.puncFilter = puncFilter;
        this.hf = hf;
    }

    public EnglishGrammaticalStructure newGrammaticalStructure(Tree t) {
        if (puncFilter == null && hf == null) {
            return new EnglishGrammaticalStructure(t);
        } else if (hf == null) {
            return new EnglishGrammaticalStructure(t, puncFilter);
        } else {
            return new EnglishGrammaticalStructure(t, puncFilter, hf);
        }
    }

}