@WebListener public class AppContextListener extends Object implements javax.servlet.ServletContextAttributeListener
| 构造器和说明 |
|---|
AppContextListener() |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
attributeAdded(javax.servlet.ServletContextAttributeEvent event) |
void |
attributeRemoved(javax.servlet.ServletContextAttributeEvent event) |
void |
attributeReplaced(javax.servlet.ServletContextAttributeEvent event) |
public void attributeAdded(javax.servlet.ServletContextAttributeEvent event)
attributeAdded 在接口中 javax.servlet.ServletContextAttributeListenerpublic void attributeRemoved(javax.servlet.ServletContextAttributeEvent event)
attributeRemoved 在接口中 javax.servlet.ServletContextAttributeListenerpublic void attributeReplaced(javax.servlet.ServletContextAttributeEvent event)
attributeReplaced 在接口中 javax.servlet.ServletContextAttributeListenerCopyright © 2018. All rights reserved.