org.eclipse.titan.designer.parsers.asn1parser.TokenWithIndexAndSubTokens.java Source code

Introduction

Here is the source code for org.eclipse.titan.designer.parsers.asn1parser.TokenWithIndexAndSubTokens.java

Source

/******************************************************************************
 * Copyright (c) 2000-2016 Ericsson Telecom AB
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 ******************************************************************************/
package org.eclipse.titan.designer.parsers.asn1parser;

import java.util.ArrayList;
import java.util.List;

import org.antlr.v4.runtime.misc.Pair;
import org.antlr.v4.runtime.CharStream;
import org.antlr.v4.runtime.Token;
import org.antlr.v4.runtime.CommonToken;
import org.antlr.v4.runtime.TokenSource;
import org.eclipse.core.resources.IFile;

/**
 * @author Laszlo Baji
 */

public class TokenWithIndexAndSubTokens extends CommonToken {
    private static final long serialVersionUID = 3906412166039744425L;
    List<Token> tokenList = null;
    IFile sourceFile;

    public TokenWithIndexAndSubTokens(Pair<TokenSource, CharStream> source, int type, int channel, int start,
            int stop) {
        super(source, type, channel, start, stop);
        this.tokenList = new ArrayList<Token>();
    }

    public TokenWithIndexAndSubTokens(int t) {
        super(t);
        this.tokenList = new ArrayList<Token>();
    }

    public TokenWithIndexAndSubTokens(int t, List<Token> tokenList, IFile sourceFile) {
        super(t);
        this.tokenList = tokenList;
        this.sourceFile = sourceFile;
    }

    public TokenWithIndexAndSubTokens(int t, String text) {
        super(t, text);
        this.tokenList = new ArrayList<Token>();
    }

    public TokenWithIndexAndSubTokens(Token tok) {
        super(tok);
        tokenList = new ArrayList<Token>();
        super.setStartIndex(tok.getStartIndex());
        super.setStopIndex(tok.getStopIndex());
    }

    public IFile getSourceFile() {
        return sourceFile;
    }

    @Override
    public void setText(String s) {
        super.setText(s);
    }

    public List<Token> getSubTokens() {
        return tokenList;
    }

    @Override
    public String toString() {
        return "[:\"" + getText() + "\",<" + getType() + ">,line=" + line + ",col=" + charPositionInLine + ",start="
                + start + ",stop=" + stop + "]\n";
    }

    public TokenWithIndexAndSubTokens copy() {
        TokenWithIndexAndSubTokens token = new TokenWithIndexAndSubTokens(type, tokenList, sourceFile);
        token.line = line;
        token.charPositionInLine = charPositionInLine;
        token.setText(getText());
        return token;
    }

}