类 MBeanServerConnectionFactoryBean

构造器详细资料

• MBeanServerConnectionFactoryBean

  public MBeanServerConnectionFactoryBean()

方法详细资料

• setServiceUrl

  public void setServiceUrl​(String url)
                     throws MalformedURLException

  Set the service URL of the remote MBeanServer.

  抛出:

  MalformedURLException

• setEnvironment

  public void setEnvironment​(Properties environment)

  Set the environment properties used to construct the JMXConnector as java.util.Properties (String key/value pairs).

• setEnvironmentMap

  public void setEnvironmentMap​(Map<String,​?> environment)

  Set the environment properties used to construct the JMXConnector as a Map of String keys and arbitrary Object values.

• setConnectOnStartup

  public void setConnectOnStartup​(boolean connectOnStartup)

  Set whether to connect to the server on startup. Default is "true".

  Can be turned off to allow for late start of the JMX server. In this case, the JMX connector will be fetched on first access.

• setBeanClassLoader

  public void setBeanClassLoader​(ClassLoader classLoader)

  从接口复制的说明: BeanClassLoaderAware
  Callback that supplies the bean class loader to a bean instance.

  Invoked after the population of normal bean properties but before an initialization callback such as InitializingBean'sInitializingBean.afterPropertiesSet() method or a custom init-method.

  指定者:

  setBeanClassLoader 在接口中 BeanClassLoaderAware

  参数:

  classLoader - the owning class loader; may be null in which case a default ClassLoader must be used, for example the ClassLoader obtained via ClassUtils.getDefaultClassLoader()

• afterPropertiesSet

  public void afterPropertiesSet()
                          throws IOException

  Creates a JMXConnector for the given settings and exposes the associated MBeanServerConnection.

  指定者:

  afterPropertiesSet 在接口中 InitializingBean

  抛出:

  IOException

• getObject

  public MBeanServerConnection getObject()

  从接口复制的说明: FactoryBean
  Return an instance (possibly shared or independent) of the object managed by this factory.

  As with a BeanFactory, this allows support for both the Singleton and Prototype design pattern.

  If this FactoryBean is not fully initialized yet at the time of the call (for example because it is involved in a circular reference), throw a corresponding FactoryBeanNotInitializedException.

  As of Spring 2.0, FactoryBeans are allowed to return null objects. The factory will consider this as normal value to be used; it will not throw a FactoryBeanNotInitializedException in this case anymore. FactoryBean implementations are encouraged to throw FactoryBeanNotInitializedException themselves now, as appropriate.

  指定者:

  getObject 在接口中 FactoryBean<MBeanServerConnection>

  返回:

  an instance of the bean (can be null)

  另请参阅:

  FactoryBeanNotInitializedException

• getObjectType

  public Class<? extends MBeanServerConnection> getObjectType()

  从接口复制的说明: FactoryBean
  Return the type of object that this FactoryBean creates, or null if not known in advance.

  This allows one to check for specific types of beans without instantiating objects, for example on autowiring.

  In the case of implementations that are creating a singleton object, this method should try to avoid singleton creation as far as possible; it should rather estimate the type in advance. For prototypes, returning a meaningful type here is advisable too.

  This method can be called before this FactoryBean has been fully initialized. It must not rely on state created during initialization; of course, it can still use such state if available.

  NOTE: Autowiring will simply ignore FactoryBeans that return null here. Therefore it is highly recommended to implement this method properly, using the current state of the FactoryBean.

  指定者:

  getObjectType 在接口中 FactoryBean<MBeanServerConnection>

  返回:

  the type of object that this FactoryBean creates, or null if not known at the time of the call

  另请参阅:

  ListableBeanFactory.getBeansOfType(java.lang.Class<T>)

• isSingleton

  public boolean isSingleton()

  从接口复制的说明: FactoryBean
  Is the object managed by this factory a singleton? That is, will FactoryBean.getObject() always return the same object (a reference that can be cached)?

  NOTE: If a FactoryBean indicates to hold a singleton object, the object returned from getObject() might get cached by the owning BeanFactory. Hence, do not return true unless the FactoryBean always exposes the same reference.

  The singleton status of the FactoryBean itself will generally be provided by the owning BeanFactory; usually, it has to be defined as singleton there.

  NOTE: This method returning false does not necessarily indicate that returned objects are independent instances. An implementation of the extended SmartFactoryBean interface may explicitly indicate independent instances through its SmartFactoryBean.isPrototype() method. Plain FactoryBean implementations which do not implement this extended interface are simply assumed to always return independent instances if the isSingleton() implementation returns false.

  指定者:

  isSingleton 在接口中 FactoryBean<MBeanServerConnection>

  返回:

  whether the exposed object is a singleton

  另请参阅:

  FactoryBean.getObject(), SmartFactoryBean.isPrototype()

• destroy

  public void destroy()
               throws IOException

  Closes the underlying JMXConnector.

  指定者:

  destroy 在接口中 DisposableBean

  抛出:

  IOException