gsp.GSPMain.java Source code

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Here is the source code for gsp.GSPMain.java

Source

/*
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package gsp;

import java.io.File;
import java.io.IOException;
import org.antlr.v4.runtime.ANTLRInputStream;
import org.antlr.v4.runtime.CharStream;
import org.antlr.v4.runtime.CharStreams;
import parser.gspGrammarLexer;
import org.antlr.v4.runtime.CommonTokenStream;
import parser.gspGrammarParser;

import org.antlr.v4.runtime.tree.ParseTree;

/**
 *
 * @author SDX
 */
public class GSPMain {

    /**
     * @param args the command line arguments
     * @throws java.io.IOException
     */
    public static void main(String[] args) throws IOException {
        // TODO code application logic here

        CharStream cs = CharStreams.fromFileName("inputBlocks.txt");

        gspGrammarLexer lexer = new gspGrammarLexer(cs);
        //lexer.removeErrorListeners();

        CommonTokenStream tokens = new CommonTokenStream(lexer);
        gspGrammarParser parser = new gspGrammarParser(tokens);
        gspGrammarParser.ProgramContext contexto = parser.program();

        ParseTree tree = contexto;

        int errorsCount = parser.getNumberOfSyntaxErrors();
        System.out.println(errorsCount);
        if (errorsCount == 0) {
            ParserGSP gsp = new ParserGSP();
            gsp.visit(tree);

            System.out.println(gsp.getPredicates());
            System.out.println("Actions");
            for (Action a : gsp.getActions()) {
                System.out.println("----------");
                System.out.println(a);
                System.out.println("----------");
            }

            GSP algorithim = new GSP(gsp.getInitialState(), gsp.getGoalState(), gsp.getActions());
        }
    }

}