SquirrelJME/SquirrelJME

// -*- Mode: Java; indent-tabs-mode: t; tab-width: 4 -*-
// ---------------------------------------------------------------------------
// Multi-Phasic Applications: SquirrelJME
//     Copyright (C) Stephanie Gawroriski <xer@multiphasicapps.net>
// ---------------------------------------------------------------------------
// SquirrelJME is under the Mozilla Public License Version 2.0.
// See license.mkd for licensing and copyright information.
// ---------------------------------------------------------------------------

package cc.squirreljme.jvm.pack.mem;

/**
 * This is thrown when there is an error accessing memory.
 *
 * @since 2021/02/18
 */
public class MemoryAccessException
    extends RuntimeException
{
    /** The address. */
    public final long address;
    
    /**
     * Initializes the exception.
     * 
     * @param __addr The address.
     * @since 2021/02/18
     */
    public MemoryAccessException(long __addr)
    {
        super(Long.toString(__addr, 16));
        
        this.address = __addr;
    }
    
    /**
     * Initializes the exception.
     * 
     * @param __addr The address.
     * @param __m The message.
     * @since 2021/04/03
     */
    public MemoryAccessException(long __addr, String __m)
    {
        super(__m);
        
        this.address = __addr;
    }
    
    /**
     * Initializes the exception.
     * 
     * @param __addr The address.
     * @param __c The cause.
     * @since 2021/02/18
     */
    public MemoryAccessException(long __addr, Throwable __c)
    {
        super(Long.toString(__addr, 16), __c);
        
        this.address = __addr;
    }
}