OoasTools

/**

  *

  *                      OOAS Compiler

  *

  *       Copyright 2015, AIT Austrian Institute of Technology.

  * This code is based on the C# Version of the OOAS Compiler, which is

  * copyright 2015 by the Institute of Software Technology, Graz University

  * of Technology with portions copyright by the AIT Austrian Institute of

  * Technology. All rights reserved.

  *

  * SEE THE "LICENSE" FILE FOR THE TERMS UNDER WHICH THIS FILE IS PROVIDED.

  *

  * If you modify the file please update the list of contributors below to in-

  * clude your name. Please also stick to the coding convention of using TABs

  * to do the basic (block-level) indentation and spaces for anything after

  * that. (Enable the display of special chars and it should be pretty obvious

  * what this means.) Also, remove all trailing whitespace.

  *

  * Contributors:

  *               Willibald Krenn (AIT)

  *               Stephan Zimmerer (AIT)

  *               Markus Demetz (AIT)

  *               Christoph Czurda (AIT)

  *

  */

package org.momut.ooas.ast.types;

import java.util.ArrayList;

import org.momut.ooas.ast.IAstVisitor;

import org.momut.ooas.ast.identifiers.LandmarkIdentifier;

import org.momut.ooas.ast.identifiers.TypeIdentifier;

import org.momut.ooas.parser.SymbolTable;

import org.momut.ooas.utils.exceptions.SymbolAlreadyDefinedException;

///////////////////////////////////////////////

///  Complex Type: QrType

///  behaves somewhat similar to an enumerated type..

///

public final class QrType extends UlyssesType

{

        private final SymbolTable m_qspaceSymbols;

        private final ArrayList<LandmarkIdentifier> m_listOfQspaceSymbols;

        public SymbolTable symbolTable() { return m_qspaceSymbols; }

        public ArrayList<LandmarkIdentifier> landmarks() { return m_listOfQspaceSymbols; }

        public QrType(TypeIdentifier anIdentifier)

        {

                super(TypeKind.QrType, anIdentifier);

                m_listOfQspaceSymbols = new ArrayList<LandmarkIdentifier>();

                m_qspaceSymbols = new SymbolTable();

        }

        public void AddLandmark(LandmarkIdentifier aLandmark)

        {

                if (m_qspaceSymbols.Defined(aLandmark.tokenText()))

                        throw new SymbolAlreadyDefinedException(aLandmark.tokenText());

                m_qspaceSymbols.AddIdentifier(aLandmark);

                m_listOfQspaceSymbols.add(aLandmark);

        }

        @Override

        public void Accept(IAstVisitor visitor)

        {

                visitor.visit(this);

        }

        @Override

        public /*override*/ String AnonymousName()

        {

                StringBuilder result = new StringBuilder();

                result.append("qr_");

                for (LandmarkIdentifier sym: m_listOfQspaceSymbols)

                {

                        result.append(sym.tokenText());

                        result.append("_");

                }

                return result.toString();

        }

}