org.eclipse.jetty.server
接口 Handler

所有超级接口：

Destroyable, LifeCycle

所有已知子接口：

Server.Graceful

所有已知实现类：

AbstractHandler, AbstractHandlerContainer, ConnectHandler, ConstraintSecurityHandler, ContextHandler, ContextHandlerCollection, DebugHandler, DefaultHandler, ErrorHandler, ErrorPageErrorHandler, GzipHandler, HandlerCollection, HandlerList, HandlerWrapper, HotSwapHandler, HttpSpiContextHandler, IPAccessHandler, MovedContextHandler, ProxyHandler, RequestLogHandler, ResourceHandler, RewriteHandler, ScopedHandler, SecurityHandler, Server, ServletContextHandler, ServletHandler, ServletHandler, SessionHandler, ShutdownHandler, StatisticsHandler, WebAppContext, WebSocketHandler

public interface Handler
extends LifeCycle, Destroyable

A Jetty Server Handler. A Handler instance is required by a Server to handle incoming HTTP requests. A Handler may:

• Completely generate the HTTP Response
• Examine/modify the request and call another Handler (see HandlerWrapper).
• Pass the request to one or more other Handlers (see HandlerCollection).

Handlers are passed the servlet API request and response object, but are not Servlets. The servlet container is implemented by handlers for context, security, session and servlet that modify the request object before passing it to the next stage of handling.

嵌套类摘要

从接口 org.eclipse.jetty.util.component.LifeCycle 继承的嵌套类/接口

LifeCycle.Listener

方法摘要

void	destroy()
Server	getServer()
void	handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) Handle a request.
void	setServer(Server server)

从接口 org.eclipse.jetty.util.component.LifeCycle 继承的方法

addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

方法详细信息

handle

void handle(String target,
            Request baseRequest,
            HttpServletRequest request,
            HttpServletResponse response)
            throws IOException,
                   ServletException

Handle a request.

参数：

target - The target of the request - either a URI or a name.

baseRequest - The original unwrapped request object.

request - The request either as the Request object or a wrapper of that request. The AbstractHttpConnection.getCurrentConnection() method can be used access the Request object if required.

response - The response as the Response object or a wrapper of that request. The AbstractHttpConnection.getCurrentConnection() method can be used access the Response object if required.

抛出：

IOException

ServletException

setServer

void setServer(Server server)

getServer

Server getServer()

destroy

void destroy()

指定者：

接口 Destroyable 中的 destroy