Java Utililty Methods MBean

List of utility methods to do MBean

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Description

The list of methods to do MBean are organized into topic(s).

Method

TnewMBeanProxy(final MBeanServerConnection conn, final ObjectName objectName, final Class interfaceClass)
This method allows you to get at a bean registered with the server. 
return (T) MBeanServerInvocationHandler.newProxyInstance(conn, objectName, interfaceClass, false);
ObjectNameobjectNameFor(Logger logger, String mbeanName)
Generates an ObjectName object for a mbean name supplied as String. 
try {
    return new ObjectName(mbeanName);
} catch (Throwable ex) {
    logger.warn("Could not create object name.", ex);
return null;
ObjectNameonameForBean(final Object mbean, final String name)
oname For Bean 
@SuppressWarnings("UseOfObsoleteCollectionType")
Hashtable<String, String> ht = new Hashtable<String, String>();
Class klass = mbean.getClass();
ht.put("class", klass.getSimpleName());
ht.put("name", name);
return new ObjectName(klass.getPackage().getName(), ht);
booleanoperationEquals(MBeanOperationInfo one, MBeanOperationInfo two)
operation Equals 
if (one == two)
    return true;
return (one.getName().equals(two.getName()) && one.getReturnType().equals(two.getReturnType())
        && one.getDescription().equals(two.getDescription()) && one.getImpact() == two.getImpact()
        && infoArrayEquals(one.getSignature(),
                two.getSignature()) );
booleanparamEquals(MBeanParameterInfo o1, MBeanParameterInfo o2)
param Equals 
if (o1 == o2)
    return true;
return (o1.getName().equals(o2.getName()) && o1.getType().equals(o2.getType()) && safeEquals(
        o1.getDescription(), o2.getDescription()) );
TqueryAndGetAttribute(MBeanServerConnection connection, String domain, String name, String type, String scope, String attribute)
query And Get Attribute 
return queryAndGetAttribute(connection, getObjectName(domain, name, type, scope), attribute);
SetqueryConnectionBy(MBeanServerConnection connection, ObjectName objectName)
query Connection By 
return connection.queryMBeans(objectName, null);
ObjectreadAttribute(MBeanServer mbeanServer, String mbeanName, String attributeName)
read Attribute 
try {
    ObjectName objectName = new ObjectName(mbeanName);
    return readAttribute(mbeanServer, objectName, attributeName);
} catch (MalformedObjectNameException e) {
    throw new IllegalArgumentException(e);
ObjectInstanceregisterMBean(MBeanServer mbs, Object object, ObjectName name, boolean unreg)
register M Bean 
if (unreg) {
    if (mbs.isRegistered(name)) {
        unregisterMBean(mbs, name);
try {
    ObjectInstance ret = mbs.registerMBean(object, name);
    return ret;
...
ObjectNameregisterMBean(MBeanServer server, String agentName, Map attrs, Object mbeanObject)
register M Bean 
StringBuilder sb = new StringBuilder(agentName).append(':');
for (String key : attrs.keySet()) {
    sb.append(key).append('=').append(attrs.get(key)).append(',');
if (sb.charAt(sb.length() - 1) == ',') {
    sb.deleteCharAt(sb.length() - 1);
ObjectName oName = new ObjectName(sb.toString());
...