Constructor Detail

• public JmxBuilderModelMBean(Object objectRef)

  Creates a model MBean for the supplied managed resource.

  throws:

  MBeanException if the resource cannot be registered

  throws:

  RuntimeOperationsException if the supplied resource is invalid

  throws:

  InstanceNotFoundException if the resource cannot be found

  throws:

  InvalidTargetObjectTypeException if the resource type is unsupported

  Parameters:

  objectRef - the resource to expose

• public JmxBuilderModelMBean()

  Creates an empty model MBean.

  throws:

  MBeanException if initialization fails

  throws:

  RuntimeOperationsException if the MBean cannot be initialized

• public JmxBuilderModelMBean(ModelMBeanInfo mbi)

  Creates a model MBean backed by the supplied metadata.

  throws:

  MBeanException if initialization fails

  throws:

  RuntimeOperationsException if the MBean cannot be initialized

  Parameters:

  mbi - the model MBean metadata

Method Detail

• public void addEventListeners(MBeanServer server, Map<String, Map<String, Object>> descriptor)

  Sets up event listeners for this MBean as described in the descriptor. The descriptor contains a map with layout {item -> Map[event:"...", from:ObjectName, callback:&Closure],...,}

  Parameters:

  server - the MBeanServer is to be registered.

  descriptor - a map containing info about the event

• public void addOperationCallListeners(Map<String, Map<String, Map<String, Object>>> descriptor)

  Registers listeners for operation calls (i.e. method, getter, and setter calls) when invoked on this bean from the MBeanServer. Descriptor should contain a map with layout item -> [Map[methodListener:[target:"", tpe:"", callback:&Closure], ... ,]]

  Parameters:

  descriptor - MetaMap descriptor containing description of operation call listeners

• public void handleNotification(Notification note, Object handback)

  Handles notifications received by this model MBean.

  Parameters:

  note - the received notification

  handback - the handback object supplied at registration time

• public Object invoke(String opName, Object[] opArgs, String[] signature)

  Invokes the named operation and emits any configured call notifications.

  throws:

  MBeanException if the invocation fails

  throws:

  ReflectionException if the method cannot be resolved

  Parameters:

  opName - the operation name

  opArgs - the invocation arguments

  signature - the argument signature

  Returns:

  the invocation result

• public void setManagedResource(Object obj)

  Updates the managed resource exposed by this model MBean.

  Parameters:

  obj - the resource to expose