com.github.gumtreediff.gen.antlr3.php.PhpTreeGenerator Maven / Gradle / Ivy

Go to download
/*
 * This file is part of GumTree.
 *
 * GumTree is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * GumTree is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with GumTree.  If not, see .
 *
 * Copyright 2011-2015 Jean-Rémy Falleri 
 * Copyright 2011-2015 Floréal Morandat 
 */

package com.github.gumtreediff.gen.antlr3.php;

import com.github.gumtreediff.gen.antlr3.AbstractAntlr3TreeGenerator;
import com.github.gumtreediff.gen.Register;
import org.antlr.runtime.*;

@Register(id = "php-antlr", accept = "\\.php.?$")
public class PhpTreeGenerator extends AbstractAntlr3TreeGenerator {

    @Override
    protected PhpLexer getLexer(ANTLRStringStream stream) {
        return new PhpLexer(stream);
    }

    @Override
    protected PhpParser getParser(TokenStream tokens) {
        return new PhpParser(tokens);
    }

    @Override
    protected RuleReturnScope getStartRule(PhpParser parser) throws RecognitionException {
        return parser.prog();
    }

    @Override
    protected final String[] getTokenNames() {
        return PhpParser.tokenNames;
    }
}