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 org.momut.ooas.ast.IAstVisitor;

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

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

///  Simple Type: Float (fixed point)

///

public final class FloatType extends Type

{

        private final double m_low;

        private final double m_high;

        private final double m_precision;

        public double low() { return m_low; }

        public double high() { return m_high; }

        public double precision() { return m_precision; }

        public static double defaultPrecision() { return Double.MIN_VALUE; } /// fixme

        public FloatType(double low, double high, double precision, TypeIdentifier anIdentifier)

        {

                super(TypeKind.FloatType, anIdentifier);

                m_low = low;

                m_high = high;

                m_precision = precision;

        }

        @Override

        public void Accept(IAstVisitor visitor)

        {

                visitor.visit(this);

        }

        @Override

        public /*override*/ String AnonymousName()

        {

                String name = String.format("float_%s_%s_%s",

                        m_low < 0 ? "m" + Double.toString(Math.abs(m_low)) : Double.toString(m_low),

                        Double.toString(m_high),

                        Double.toString(m_precision));

                return name.replace(".", "");

        }

}