Module: Backstage::HasMBean::ClassMethods

Defined in:
lib/has_mbean.rb

Instance Method Summary collapse

Instance Method Details

#all(filter_string = filter) ⇒ Object 



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# File 'lib/has_mbean.rb', line 63

def all(filter_string = filter)
  jmx_server.query_names( filter_string ).collect { |name| new( name, jmx_server[name] ) }.sort
end

#find(name) ⇒ Object 



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# File 'lib/has_mbean.rb', line 67

def find(name)
  name = ObjectName.new( name ) unless name.is_a?( ObjectName )
  new( name, jmx_server[name] )
rescue JMX::NoSuchBeanError => ex
  nil
end

#jmx_server ⇒ Object 



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# File 'lib/has_mbean.rb', line 59

def jmx_server
  @jmx_server ||= JMX::MBeanServer.new
end

#mbean_info(name) ⇒ Object 



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# File 'lib/has_mbean.rb', line 74

def mbean_info(name)
  name = ObjectName.new( name ) unless name.is_a?( ObjectName )
  name.info( jmx_server.server )
end