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(ns clojure.contrib.jmx.Bean
(:gen-class
:implements [javax.management.DynamicMBean]
:init init
:state state
:constructors {[Object] []})
(:require [clojure.contrib.jmx :as jmx])
(:import [javax.management DynamicMBean MBeanInfo AttributeList]))
(defn -init [derefable]
[[] derefable])
; TODO: rest of the arguments, as needed
(defn generate-mbean-info [clj-bean]
(MBeanInfo. (.. clj-bean getClass getName) ; class name
"Clojure Dynamic MBean" ; description
(jmx/map->attribute-infos @(.state clj-bean)) ; attributes
nil ; constructors
nil ; operations
nil)) ; notifications
(defn -getMBeanInfo
[this]
(generate-mbean-info this))
(defn -getAttribute
[this attr]
(@(.state this) (keyword attr)))
(defn -getAttributes
[this attrs]
(let [result (AttributeList.)]
(doseq [attr attrs]
(.add result (.getAttribute this attr)))
result))
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