com.github.netty.protocol.servlet

类 ServletRequestDispatcher

java.lang.Object

com.github.netty.protocol.servlet.ServletRequestDispatcher

所有已实现的接口:

Recyclable, javax.servlet.RequestDispatcher

public class ServletRequestDispatcher
extends Object
implements javax.servlet.RequestDispatcher, Recyclable

Servlet request scheduling

作者:

wangzihao 2018/7/14/014

字段概要

从接口继承的字段 javax.servlet.RequestDispatcher

ERROR_EXCEPTION, ERROR_EXCEPTION_TYPE, ERROR_MESSAGE, ERROR_REQUEST_URI, ERROR_SERVLET_NAME, ERROR_STATUS_CODE, FORWARD_CONTEXT_PATH, FORWARD_MAPPING, FORWARD_PATH_INFO, FORWARD_QUERY_STRING, FORWARD_REQUEST_URI, FORWARD_SERVLET_PATH, INCLUDE_CONTEXT_PATH, INCLUDE_MAPPING, INCLUDE_PATH_INFO, INCLUDE_QUERY_STRING, INCLUDE_REQUEST_URI, INCLUDE_SERVLET_PATH

方法概要

限定符和类型	方法和说明
void	dispatch(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response) dispatch
void	dispatchAsync(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, ServletAsyncContext asyncContext) dispatch (asynchronous)
void	forward(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response) Forward to other servlets for processing (note: transfer control of the response to other servlets)
String	getName()
String	getPath()
void	include(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response) Introduction of response content from other servlets (note: other servlets can write data, but cannot submit data) Premise: transfer-encoding is required
static ServletRequestDispatcher	newInstance(ServletFilterChain filterChain)
void	recycle() recycle
void	setName(String name)
void	setPath(String path)

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.github.netty.core.util.Recyclable

recycle

方法详细资料

newInstance

public static ServletRequestDispatcher newInstance(ServletFilterChain filterChain)

forward

public void forward(javax.servlet.ServletRequest request,
                    javax.servlet.ServletResponse response)
             throws javax.servlet.ServletException,
                    IOException

Forward to other servlets for processing (note: transfer control of the response to other servlets)

指定者:

forward 在接口中 javax.servlet.RequestDispatcher

参数:

request - request

response - response

抛出:

javax.servlet.ServletException - ServletException

IOException - IOException

include

public void include(javax.servlet.ServletRequest request,
                    javax.servlet.ServletResponse response)
             throws javax.servlet.ServletException,
                    IOException

Introduction of response content from other servlets (note: other servlets can write data, but cannot submit data) Premise: transfer-encoding is required

指定者:

include 在接口中 javax.servlet.RequestDispatcher

参数:

request - request

response - response

抛出:

javax.servlet.ServletException - ServletException

IOException - IOException

dispatch

public void dispatch(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response)
              throws javax.servlet.ServletException,
                     IOException

dispatch

参数:

request - request

response - response

抛出:

javax.servlet.ServletException - ServletException

IOException - IOException

dispatchAsync

public void dispatchAsync(javax.servlet.http.HttpServletRequest request,
                          javax.servlet.http.HttpServletResponse response,
                          ServletAsyncContext asyncContext)
                   throws javax.servlet.ServletException,
                          IOException

dispatch (asynchronous)

参数:

request - request

response - response

asyncContext - asyncContext

抛出:

javax.servlet.ServletException - ServletException

IOException - IOException

setPath

public void setPath(String path)

getPath

public String getPath()

setName

public void setName(String name)

getName

public String getName()

recycle

public void recycle()

从接口复制的说明: Recyclable

recycle

指定者:

recycle 在接口中 Recyclable