/// <summary>
/// Register the MBean using our standard MBeanName format
/// "hadoop:service=<serviceName>,name=<nameName>"
/// Where the <serviceName> and <nameName> are the supplied parameters
/// </summary>
/// <param name="serviceName"/>
/// <param name="nameName"/>
/// <param name="theMbean">- the MBean to register</param>
/// <returns>the named used to register the MBean</returns>
public static ObjectName Register(string serviceName, string nameName, object theMbean
)
{
MBeanServer mbs = ManagementFactory.GetPlatformMBeanServer();
ObjectName name = GetMBeanName(serviceName, nameName);
try
{
mbs.RegisterMBean(theMbean, name);
Log.Debug("Registered " + name);
return(name);
}
catch (InstanceAlreadyExistsException iaee)
{
if (Log.IsTraceEnabled())
{
Log.Trace("Failed to register MBean \"" + name + "\"", iaee);
}
else
{
Log.Warn("Failed to register MBean \"" + name + "\": Instance already exists.");
}
}
catch (Exception e)
{
Log.Warn("Failed to register MBean \"" + name + "\"", e);
}
return(null);
}
public void RegisterMBeanPermissionTest()
{
DoPermissionTest(
null,
delegate()
{
IMBeanServer server = new MBeanServer();
server.RegisterMBean(new Dummy(), new ObjectName("dummy:"));
}, null, null, MBeanPermissionAction.RegisterMBean, MBeanPermissionAction.UnregisterMBean);
}
public void SetAttributePermissionTest()
{
IMBeanServer server = null;
DoPermissionTest(
delegate()
{
server = new MBeanServer();
server.RegisterMBean(new Dummy(), new ObjectName("dummy:"));
},
delegate()
{
server.SetAttribute(new ObjectName("dummy:"), "IntValue", 5);
}, "IntValue", "DoSomething", MBeanPermissionAction.SetAttribute, MBeanPermissionAction.GetAttribute);
}
/// <summary>
/// Register the MBean using our standard MBeanName format
/// "hadoop:service=<serviceName>,name=<nameName>"
/// Where the <serviceName> and <nameName> are the supplied parameters
/// </summary>
/// <param name="serviceName"/>
/// <param name="nameName"/>
/// <param name="theMbean">- the MBean to register</param>
/// <returns>the named used to register the MBean</returns>
public static ObjectName RegisterMBean(string serviceName, string nameName, object
theMbean)
{
MBeanServer mbs = ManagementFactory.GetPlatformMBeanServer();
ObjectName name = GetMBeanName(serviceName, nameName);
try
{
mbs.RegisterMBean(theMbean, name);
return(name);
}
catch (InstanceAlreadyExistsException)
{
}
catch (Exception e)
{
// Ignore if instance already exists
Runtime.PrintStackTrace(e);
}
return(null);
}
public void RegisterMBeanSuccessTest()
{
IMBeanServer server = new MBeanServer();
server.RegisterMBean(new Trusted(), new ObjectName("trusted:"));
}
public void RegisterMBeanFailureTest()
{
IMBeanServer server = new MBeanServer();
server.RegisterMBean(new Untrusted(), new ObjectName("trusted:"));
}