com.mingsoft.basic.servlet

类 QrcodeServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.mingsoft.basic.servlet.BaseServlet

com.mingsoft.basic.servlet.QrcodeServlet

所有已实现的接口:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

@WebServlet(urlPatterns="/qrcode")
public class QrcodeServlet
extends BaseServlet

二维码生成通用servlet

版本:

版本号：100-000-000
创建日期：2012-03-15
历史修订：

作者:

王天培QQ:78750478

另请参阅:

序列化表格

字段概要

从类继承的字段 com.mingsoft.basic.servlet.BaseServlet

LOG, logger

构造器概要

构造器

构造器和说明
QrcodeServlet()

方法概要

限定符和类型	方法和说明
protected void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 处理post请求二维码
protected void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 处理get请求二维码
protected void	processRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 二维码生成过程

从类继承的方法 com.mingsoft.basic.servlet.BaseServlet

assemblyRequestMap, destroy, getApp, getBean, getBean, getDomain, getInt, getInt, getIpAddr, getRealPath, getResString, getResString, getResString, getResString, getSession, getSession, getString, getUrl, init, isMobileDevice, outJson, outJson, outJson, outString, readStreamParameter, removeSession, sendHtml, setCookie, setSession, setSession

从类继承的方法 javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

从类继承的方法 javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

从类继承的方法 java.lang.Object

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

构造器详细资料

QrcodeServlet

public QrcodeServlet()

方法详细资料

processRequest

protected void processRequest(javax.servlet.http.HttpServletRequest request,
                              javax.servlet.http.HttpServletResponse response)
                       throws javax.servlet.ServletException,
                              IOException

二维码生成过程

参数:

request - HttpServletRequest对象

response - HttpServletResponse 对象

抛出:

javax.servlet.ServletException - Servlet异常处理

IOException - IO异常处理

doGet

protected void doGet(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response)
              throws javax.servlet.ServletException,
                     IOException

处理post请求二维码

覆盖:

doGet 在类中 javax.servlet.http.HttpServlet

参数:

request - HttpServletRequest对象

response - HttpServletResponse 对象

抛出:

javax.servlet.ServletException - Servlet异常处理

IOException - IO异常处理

doPost

protected void doPost(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response)
               throws javax.servlet.ServletException,
                      IOException

处理get请求二维码

覆盖:

doPost 在类中 javax.servlet.http.HttpServlet

参数:

request - HttpServletRequest对象

response - HttpServletResponse 对象

抛出:

javax.servlet.ServletException - Servlet异常处理

IOException - IO异常处理