/*
 * 
 * Copyright 2004 Sun Microsystems, Inc. All Rights Reserved.
 * 
 * The contents of this file are subject to the Sun Community Source
 * License v3.0/Jini Technology Specific Attachment v 1.0 (the
 * "License"). You may not use this file except in compliance with the
 * License. You may obtain a copy of the License at
 * http://wwws.sun.com/software/jini/licensing/SCSL3_JiniTSA1.html.
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 * the License for the specific language governing rights and limitations
 * under the License.
 * 
 * The Reference Code is Jini Technology Core Platform code, v2.0. The
 * Developer of the Reference Code is Sun Microsystems, Inc.
 * 
 * Contributor(s): Sun Microsystems, Inc.
 * 
 * The contents of this file comply with the Jini Technology Core
 * Platform Compatibility Kit, v2.0A.
 * 
 * Tester(s): Sun Microsystems, Inc.
 * 
 * Test Platform(s):
 * Java 2 SDK, Standard Edition, Version 1.4.2_03 for Solaris(TM)SPARC/x86
 * Java 2 SDK, Standard Edition, Version 1.4.2_03 for Linux (Intel x86)
 * Java 2 SDK, Standard Edition, Version 1.4.2_03 for Windows (Intel Platform)
 * 
 */

package com.sun.jini.jeri.internal.runtime;

import com.sun.jini.action.GetLongAction;
import java.security.AccessController;
import net.jini.id.Uuid;
import net.jini.id.UuidFactory;

/**
 * Provides constants for this package.
 *
 * @author Sun Microsystems, Inc.
 **/
final class Jeri {

    /** duration of DGC leases granted by this runtime */
    static final long leaseValue =			// default 10 minutes
	((Long) AccessController.doPrivileged(new GetLongAction(
	    "com.sun.jini.jeri.dgc.leaseValue", 600000)))
	    .longValue();

    /** period of checking for DGC lease expiration */
    static final long leaseCheckInterval =		// default 5 minutes
	((Long) AccessController.doPrivileged(new GetLongAction(
	    "com.sun.jini.jeri.dgc.checkInterval", leaseValue / 2)))
	    .longValue();

    static final int NO_SUCH_OBJECT	= 0x00;
    static final int OBJECT_HERE	= 0x01;

    static final Uuid DGC_ID =
	UuidFactory.create("d32cd1bc-273c-11b2-8841-080020c9e4a1");

    /** Prevents instantiation. */
    private Jeri() { throw new AssertionError(); }
}
