cn.tom.mvc.core

类 RequestContext

java.lang.Object

cn.tom.mvc.core.RequestContext

public class RequestContext
extends Object

字段概要

字段

限定符和类型	字段和说明
static String	basePath

构造器概要

构造器

构造器和说明
RequestContext()
RequestContext(javax.servlet.ServletContext ctx, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)

方法概要

方法

限定符和类型	方法和说明
static RequestContext	begin(javax.servlet.ServletContext ctx, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)
void	deleteCookie(String name, boolean all_sub_domain)
void	end()
void	error(int code, String... msg)
void	forbidden()
void	forward(String url, boolean config)
static RequestContext	get()
Object	getAttribute(String name)
Map<String,Object>	getAttributsMap()
String	getBasePath()
javax.servlet.http.Cookie	getCookie(String name)
Map<String,javax.servlet.http.Cookie>	getCookies()
String	getDomainOfServerName(String host) 获取用户访问URL中的根域名 例如: www.dlog.cn -> dlog.cn
static String	getIpAddr(javax.servlet.http.HttpServletRequest request)
OutputStream	getOutputStream()
String	getParameter(String name)
String	getParameterGBK(String name)
Map<String,String>	getParameterMap()
Map<String,String>	getParameterMapGBK()
Map<String,String>	getParameterMapUTF()
String	getParameterUTF(String name)
String[]	getparams(String name)
String	getRealPage(String url)
javax.servlet.http.HttpServletRequest	getRequest()
javax.servlet.http.HttpServletResponse	getResponse()
javax.servlet.ServletContext	getServletContext()
javax.servlet.http.HttpSession	getSession()
Object	getSessionAttribute(String name)
Map<String,String>	getUrlMap()
boolean	isIPAddr(String addr)
void	notfound()
void	printData(String contentType, Object data)
void	printHTML(Object data)
void	printJSON(Object obj)
void	redirect(String url)
void	removeParam(String name)
void	removeSessionParam(String name)
void	setAttribute(String name, Object value)
void	setAttributs(Map<String,?> params)
void	setCharacterEncoding(String encoding)
void	setContentType(String conType)
void	setCookie(String name, String value, int maxAge) 设置COOKIE
void	setCookie(String name, String value, int maxAge, boolean all_sub_domain) 设置COOKIE
void	setHeader(String param1, String param2)
void	setSessionAttribute(String name, Object value)
void	setUrlMap(Map<String,String> urlMap)

从类继承的方法 java.lang.Object

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

字段详细资料

basePath

public static String basePath

构造器详细资料

RequestContext

public RequestContext()

RequestContext

public RequestContext(javax.servlet.ServletContext ctx,
              javax.servlet.http.HttpServletRequest req,
              javax.servlet.http.HttpServletResponse res)

方法详细资料

getServletContext

public javax.servlet.ServletContext getServletContext()

getSession

public javax.servlet.http.HttpSession getSession()

getRequest

public javax.servlet.http.HttpServletRequest getRequest()

getResponse

public javax.servlet.http.HttpServletResponse getResponse()

getCookies

public Map<String,javax.servlet.http.Cookie> getCookies()

begin

public static RequestContext begin(javax.servlet.ServletContext ctx,
                   javax.servlet.http.HttpServletRequest req,
                   javax.servlet.http.HttpServletResponse res)

get

public static RequestContext get()

end

public void end()

forward

public void forward(String url,
           boolean config)
             throws IOException,
                    javax.servlet.ServletException

抛出:

IOException

javax.servlet.ServletException

getRealPage

public String getRealPage(String url)

redirect

public void redirect(String url)
              throws IOException

抛出:

IOException

error

public void error(int code,
         String... msg)
           throws IOException

抛出:

IOException

forbidden

public void forbidden()
               throws IOException

抛出:

IOException

notfound

public void notfound()
              throws IOException

抛出:

IOException

printData

public void printData(String contentType,
             Object data)
               throws IOException

抛出:

IOException

printHTML

public void printHTML(Object data)
               throws IOException

抛出:

IOException

printJSON

public void printJSON(Object obj)
               throws IOException

抛出:

IOException

getparams

public String[] getparams(String name)

getParameterGBK

public String getParameterGBK(String name)
                       throws UnsupportedEncodingException

抛出:

UnsupportedEncodingException

getParameterUTF

public String getParameterUTF(String name)
                       throws UnsupportedEncodingException

抛出:

UnsupportedEncodingException

getParameter

public String getParameter(String name)

setHeader

public void setHeader(String param1,
             String param2)

setContentType

public void setContentType(String conType)

setCharacterEncoding

public void setCharacterEncoding(String encoding)
                          throws UnsupportedEncodingException

抛出:

UnsupportedEncodingException

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

抛出:

IOException

getAttribute

public Object getAttribute(String name)

setAttribute

public void setAttribute(String name,
                Object value)

setAttributs

public void setAttributs(Map<String,?> params)

getSessionAttribute

public Object getSessionAttribute(String name)

setSessionAttribute

public void setSessionAttribute(String name,
                       Object value)

removeParam

public void removeParam(String name)

removeSessionParam

public void removeSessionParam(String name)

getAttributsMap

public Map<String,Object> getAttributsMap()

getParameterMap

public Map<String,String> getParameterMap()

getParameterMapGBK

public Map<String,String> getParameterMapGBK()
                                      throws UnsupportedEncodingException

抛出:

UnsupportedEncodingException

getParameterMapUTF

public Map<String,String> getParameterMapUTF()

getCookie

public javax.servlet.http.Cookie getCookie(String name)

setCookie

public void setCookie(String name,
             String value,
             int maxAge)

设置COOKIE

参数:

name -

value -

maxAge -

setCookie

public void setCookie(String name,
             String value,
             int maxAge,
             boolean all_sub_domain)

设置COOKIE

参数:

name -

value -

maxAge -

deleteCookie

public void deleteCookie(String name,
                boolean all_sub_domain)

getIpAddr

public static String getIpAddr(javax.servlet.http.HttpServletRequest request)

getDomainOfServerName

public String getDomainOfServerName(String host)

获取用户访问URL中的根域名 例如: www.dlog.cn -> dlog.cn

参数:

req -

返回:

isIPAddr

public boolean isIPAddr(String addr)

getBasePath

public String getBasePath()

getUrlMap

public Map<String,String> getUrlMap()

setUrlMap

public void setUrlMap(Map<String,String> urlMap)