/*
 * Copyright (c) 2008, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Distribution License v. 1.0, which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

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package org.glassfish.gmbal;

import java.io.IOException;
import java.lang.annotation.Annotation;
import java.lang.reflect.AnnotatedElement;
import java.util.ResourceBundle;
import javax.management.MBeanServer;
import javax.management.ObjectName;
import org.glassfish.pfl.tf.timer.spi.ObjectRegistrationManager;

NOP impl of ManagedObjectManager used when annotations and ManagedObjectManager
are needed, but MBeans are not.  This allows using gmbal to optionally support
MBeans.  This is the implementation of the ManagedObjectManager that is used when
the full implementation is not available.
Author:
ken_admin/** NOP impl of ManagedObjectManager used when annotations and ManagedObjectManager
 * are needed, but MBeans are not.  This allows using gmbal to optionally support
 * MBeans.  This is the implementation of the ManagedObjectManager that is used when
 * the full implementation is not available.
 *
 * @author ken_admin
 */
class ManagedObjectManagerNOPImpl implements ManagedObjectManager {
    static final ManagedObjectManager self =
        new ManagedObjectManagerNOPImpl() ;
    private static final GmbalMBean gmb = 
        new GmbalMBeanNOPImpl() ;

    private ManagedObjectManagerNOPImpl() {}

    public void suspendJMXRegistration() {
        // NOP
    }

    public void resumeJMXRegistration() {
        // NOP
    }

    public boolean isManagedObject( Object obj ) {
        return false ;
    }

    public GmbalMBean createRoot() {
        return gmb ;
    }

    public GmbalMBean createRoot(Object root) {
        return gmb ;
    }

    public GmbalMBean createRoot(Object root, String name) {
        return gmb ;
    }

    public Object getRoot() {
        return null ;
    }

    public GmbalMBean register(Object parent, Object obj, String name) {
        return gmb ;
    }

    public GmbalMBean register(Object parent, Object obj) {
        return gmb ;
    }

    public GmbalMBean registerAtRoot(Object obj, String name) {
        return gmb ;
    }

    public GmbalMBean registerAtRoot(Object obj) {
        return gmb ;
    }

    public void unregister(Object obj) {
        // NOP
    }

    public ObjectName getObjectName(Object obj) {
        return null ;
    }

    public Object getObject(ObjectName oname) {
        return null ;
    }

    public void stripPrefix(String... str) {
        // NOP
    }

    public String getDomain() {
        return null ;
    }

    public void setMBeanServer(MBeanServer server) {
        // NOP
    }

    public MBeanServer getMBeanServer() {
        return null ;
    }

    public void setResourceBundle(ResourceBundle rb) {
        // NOP
    }

    public ResourceBundle getResourceBundle() {
        return null ;
    }

    public void addAnnotation(AnnotatedElement element, Annotation annotation) {
        // NOP
    }

    public void setRegistrationDebug(RegistrationDebugLevel level) {
        // NOP
    }

    public void setRuntimeDebug(boolean flag) {
        // NOP
    }

    public String dumpSkeleton(Object obj) {
        return "" ;
    }

    public void close() throws IOException {
        // NOP
    }

    public void setTypelibDebug(int level) {
        // NOP
    }

    public void stripPackagePrefix() {
        // NOP
    }

    public void suppressDuplicateRootReport(boolean suppressReport) {
        // NOP
    }

    public AMXClient getAMXClient(Object obj) {
        return null ;
    }

    public void setJMXRegistrationDebug(boolean flag) {
        // NOP
    }

    public void addInheritedAnnotations(Class<?> cls) {
        // NOP
    }

    public ObjectRegistrationManager getObjectRegistrationManager() {
	return null ;
    }
}