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/*
   Copyright The Narayana Authors
   SPDX-License-Identifier: Apache-2.0
 */



package com.arjuna.ats.txoj;

import java.io.PrintWriter;

/**
 * The types of lock which can exist.
 *
 * @author Mark Little ([email protected])
 * @version $Id: LockMode.java 2342 2006-03-30 13:06:17Z  $
 * @since JTS 1.0.
 */

public class LockMode
{

    public static final int READ = 0;
    public static final int WRITE = 1;
    public static final int UPGRADE = 2;
    public static final int INTENTION_READ = 3;
    public static final int INTENTION_WRITE = 4;

    public static String stringForm (int l)
    {
	return printString(l);
    }
    
    /**
     * Print a human-readable form of the lock type.
     */

    private static String printString (int l)
    {
	switch (l)
	{
	case LockMode.READ:
	    return "LockMode.READ";
	case LockMode.WRITE:
	    return "LockMode.WRITE";
	case LockMode.UPGRADE:
	    return "LockMode.UPGRADE";
	case LockMode.INTENTION_READ:
	    return "LockMode.INTENTION_READ";
	case LockMode.INTENTION_WRITE:
	    return "LockMode.INTENTION_WRITE";
	default:
	    return "Unknown";
	}
    }

    public static void print (PrintWriter strm, int l)
    {
	strm.print(LockMode.printString(l));
    }

}