Java MBean infoArrayEquals(MBeanParameterInfo[] a, MBeanParameterInfo[] a2)

Description

info Array Equals

License

Open Source License

Declaration

public static boolean infoArrayEquals(MBeanParameterInfo[] a, MBeanParameterInfo[] a2) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2006 Jeff Mesnil//from   w w w  .  j a v  a  2s. c  o  m
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    "Rob Stryker" <rob.stryker@redhat.com> - Initial implementation
 *******************************************************************************/

import javax.management.MBeanParameterInfo;

public class Main {
    public static boolean infoArrayEquals(MBeanParameterInfo[] a, MBeanParameterInfo[] a2) {
        if (a == a2)
            return true;
        if (a == null || a2 == null)
            return false;

        int length = a.length;
        if (a2.length != length)
            return false;

        for (int i = 0; i < length; i++) {
            MBeanParameterInfo o1 = a[i];
            MBeanParameterInfo o2 = a2[i];
            if (!(o1 == null ? o2 == null : paramEquals(o1, o2)))
                return false;
        }

        return true;
    }

    public static boolean paramEquals(MBeanParameterInfo o1, MBeanParameterInfo o2) {
        if (o1 == o2)
            return true;
        return (o1.getName().equals(o2.getName()) && o1.getType().equals(o2.getType()) && safeEquals(
                o1.getDescription(), o2.getDescription()) /*&&
                                                          o1.getDescriptor().equals(o2.getDescriptor())*/);
    }

    public static boolean safeEquals(Object o1, Object o2) {
        return o1 == o2 || !(o1 == null || o2 == null) || o1.equals(o2);
    }
}

Related

1. getMBeanServerId(final MBeanServer aMBeanServer)
2. getMBeanServerObjectName()
3. getOperation(MBeanInfo info, String opName)
4. getProxy(MBeanServerConnection connection, ObjectName objectName, final Class objectClass)
5. getServerId(MBeanServer server)
6. infoEquals(MBeanInfo one, MBeanInfo two)
7. invoke(Logger logger, MBeanServer mbeanServer, ObjectName mbeanName, String methodName, Object... arguments)
8. invoke(MBeanServer mbs, ObjectName name, String operationName, Object params[], String signature[])
9. invokeStopOperation(ObjectName name, MBeanServer server)