com.github.mengweijin.quickboot.framework.util

类 ServletUtils

java.lang.Object

cn.hutool.extra.servlet.ServletUtil

com.github.mengweijin.quickboot.framework.util.ServletUtils

public class ServletUtils
extends cn.hutool.extra.servlet.ServletUtil

作者:

Servlet工具类

字段概要

字段

限定符和类型	字段和说明
static String	SESSION_USER session中存储的当前登录用户变量名

从类继承的字段 cn.hutool.extra.servlet.ServletUtil

METHOD_DELETE, METHOD_GET, METHOD_HEAD, METHOD_OPTIONS, METHOD_POST, METHOD_PUT, METHOD_TRACE

构造器概要

构造器

构造器和说明
ServletUtils()

方法概要

限定符和类型	方法和说明
static boolean	containsParameter(javax.servlet.http.HttpServletRequest request, String parameterName) 是否包含某个参数名
static String	getParameter(String name) 获取String参数
static String	getParameter(String name, String defaultValue) 获取String参数
static Integer	getParameterToInt(String name) 获取Integer参数
static Integer	getParameterToInt(String name, int defaultValue)
static javax.servlet.http.HttpServletRequest	getRequest() 获取request
static org.springframework.web.context.request.ServletRequestAttributes	getRequestAttributes()
static javax.servlet.http.HttpServletResponse	getResponse() 获取response
static javax.servlet.ServletContext	getServletContext() 获取servletContext
static javax.servlet.http.HttpSession	getSession() 获取session
static cn.hutool.http.useragent.UserAgent	getUserAgent() 获取UserAgent
static cn.hutool.http.useragent.UserAgent	getUserAgent(javax.servlet.http.HttpServletRequest request) 获取UserAgent
static void	render(javax.servlet.http.HttpServletResponse response, Object object) 将字符串渲染到客户端

从类继承的方法 cn.hutool.extra.servlet.ServletUtil

addCookie, addCookie, addCookie, addCookie, fillBean, fillBean, getBody, getBodyBytes, getClientIP, getClientIPByHeader, getCookie, getHeader, getHeader, getHeaderIgnoreCase, getHeaderMap, getMultipart, getMultipart, getParamMap, getParams, getWriter, isGetMethod, isIE, isMultipart, isPostMethod, readCookieMap, setHeader, toBean, write, write, write, write, write, write

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

SESSION_USER

public static final String SESSION_USER

session中存储的当前登录用户变量名

另请参阅:

常量字段值

构造器详细资料

ServletUtils

public ServletUtils()

方法详细资料

getUserAgent

public static cn.hutool.http.useragent.UserAgent getUserAgent(javax.servlet.http.HttpServletRequest request)

获取UserAgent

getUserAgent

public static cn.hutool.http.useragent.UserAgent getUserAgent()

获取UserAgent

getParameter

public static String getParameter(String name)

获取String参数

getParameter

public static String getParameter(String name,
                                  String defaultValue)

获取String参数

getParameterToInt

public static Integer getParameterToInt(String name)

获取Integer参数

getParameterToInt

public static Integer getParameterToInt(String name,
                                        int defaultValue)

getRequest

public static javax.servlet.http.HttpServletRequest getRequest()

获取request

getResponse

public static javax.servlet.http.HttpServletResponse getResponse()

获取response

getSession

public static javax.servlet.http.HttpSession getSession()

获取session

getServletContext

public static javax.servlet.ServletContext getServletContext()

获取servletContext

getRequestAttributes

public static org.springframework.web.context.request.ServletRequestAttributes getRequestAttributes()

containsParameter

public static boolean containsParameter(javax.servlet.http.HttpServletRequest request,
                                        String parameterName)

是否包含某个参数名

render

public static void render(javax.servlet.http.HttpServletResponse response,
                          Object object)
                   throws IOException

将字符串渲染到客户端

参数:

response - 渲染对象

object - 待渲染的字符串/对象

抛出:

IOException