org.eclipse.jetty.servlet.listener
类 ELContextCleaner

java.lang.Object
  org.eclipse.jetty.servlet.listener.ELContextCleaner

所有已实现的接口：

EventListener, ServletContextListener

public class ELContextCleaner
extends Object
implements ServletContextListener

ELContextCleaner Clean up BeanELResolver when the context is going out of service: See http://java.net/jira/browse/GLASSFISH-1649 See https://bugs.eclipse.org/bugs/show_bug.cgi?id=353095

构造方法摘要

ELContextCleaner()

方法摘要

void	contextDestroyed(ServletContextEvent sce) Receives notification that the ServletContext is about to be shut down.
void	contextInitialized(ServletContextEvent sce) Receives notification that the web application initialization process is starting.
protected Field	getField(Class beanELResolver)
protected void	purgeEntries(Field properties)

从类 java.lang.Object 继承的方法

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造方法详细信息

ELContextCleaner

public ELContextCleaner()

方法详细信息

contextInitialized

public void contextInitialized(ServletContextEvent sce)

从接口 ServletContextListener 复制的描述

Receives notification that the web application initialization process is starting.

All ServletContextListeners are notified of context initialization before any filters or servlets in the web application are initialized.

指定者：

接口 ServletContextListener 中的 contextInitialized

参数：

sce - the ServletContextEvent containing the ServletContext that is being initialized

contextDestroyed

public void contextDestroyed(ServletContextEvent sce)

从接口 ServletContextListener 复制的描述

Receives notification that the ServletContext is about to be shut down.

All servlets and filters will have been destroyed before any ServletContextListeners are notified of context destruction.

指定者：

接口 ServletContextListener 中的 contextDestroyed

参数：

sce - the ServletContextEvent containing the ServletContext that is being destroyed

getField

protected Field getField(Class beanELResolver)
                  throws SecurityException,
                         NoSuchFieldException

抛出：

SecurityException

NoSuchFieldException

purgeEntries

protected void purgeEntries(Field properties)
                     throws IllegalArgumentException,
                            IllegalAccessException

抛出：

IllegalArgumentException

IllegalAccessException