modifiers.java

JPC: x86 PC Hardware Emulator. 牛津大学开发的一个纯JAVA的x86系统结构硬件模拟器。

/*
    JPC: A x86 PC Hardware Emulator for a pure Java Virtual Machine
    Release Version 2.0

    A project from the Physics Dept, The University of Oxford

    Copyright (C) 2007 Isis Innovation Limited

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License version 2 as published by
    the Free Software Foundation.

    This program 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 General Public License for more details.

    You should have received a copy of the GNU General Public License along
    with this program; if not, write to the Free Software Foundation, Inc.,
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
    Details (including contact information) can be found at: 

    www.physics.ox.ac.uk/jpc
*/


package org.jpc.debugger.bce;

public class Modifiers
{
    public static final int ACC_PUBLIC = 0x0001;
    public static final int ACC_PRIVATE = 0x0002;
    public static final int ACC_PROTECTED = 0x0004;
    public static final int ACC_STATIC = 0x0008;
    public static final int ACC_FINAL = 0x0010;
    public static final int ACC_SUPER = 0x0020;
    public static final int ACC_VOLATILE = 0x0040;
    public static final int ACC_TRANSIENT = 0x0080;
    public static final int ACC_INTERFACE = 0x0200;
    public static final int ACC_ABSTRACT = 0x0400;

    public int modifiers;

    public Modifiers(int mods)
    {
        this.modifiers = mods;
    }

    public Modifiers(short mods)
    {
        this.modifiers = 0xFFFF & mods;
    }

    public String toString()
    {
        return Integer.toHexString(modifiers).toUpperCase();
    }
}