com.sh.javax.struts

类 SHForceAction

java.lang.Object

org.apache.struts.action.Action

com.sh.javax.struts.SHForceAction

直接已知子类:

SHForceExAction, WebChartShowAction

public abstract class SHForceAction
extends org.apache.struts.action.Action

Title: 信息化平台 - Action的基类

Description: 信息化平台，包括OA、ERP、CRM、HRM等的综合性平台

Company:首亨软件(重庆)有限公司

Author:江兴春

构造器概要

构造器

构造器和说明
SHForceAction()

方法概要

限定符和类型	方法和说明
int	authentication(org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 身份和权限认证处理函数
org.apache.struts.action.ActionForward	errorHandle(int result, org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 没有通过认证或者身份认证的处理函数
org.apache.struts.action.ActionForward	execute(org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Action类默认的处理函数，SHForceAction在函数体中执行如下操作： 1、将参数的值从ISO编码格式转化成UTF-8格式 2、执行init() 3、执行handle(...)
java.lang.String	getDataSourceName(org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 获取选择的DataSource别名,子类可能要重载
abstract org.apache.struts.action.ActionForward	handle(org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) SHForceAction必须重载的一个方法，是controler处理的主体
void	init(org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) execute初始化执行函数，可以在这个函数里面执行是否登录检测等信息 目前是空函数，在子类中应该重载

从类继承的方法 org.apache.struts.action.Action

execute, getServlet, setServlet

从类继承的方法 java.lang.Object

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

构造器详细资料

SHForceAction

public SHForceAction()

方法详细资料

init

public void init(org.apache.struts.action.ActionMapping actionMapping,
                 org.apache.struts.action.ActionForm actionForm,
                 javax.servlet.http.HttpServletRequest request,
                 javax.servlet.http.HttpServletResponse response)
          throws java.lang.Exception

execute初始化执行函数，可以在这个函数里面执行是否登录检测等信息 目前是空函数，在子类中应该重载

参数:

actionMapping - actionMapping对象

actionForm - ActionForm对象

request - HttpServletRequest对象

response - HttpServletResponse对象

抛出:

java.lang.Exception - 异常信息

getDataSourceName

public java.lang.String getDataSourceName(org.apache.struts.action.ActionMapping actionMapping,
                                          org.apache.struts.action.ActionForm actionForm,
                                          javax.servlet.http.HttpServletRequest request,
                                          javax.servlet.http.HttpServletResponse response)

获取选择的DataSource别名,子类可能要重载

参数:

actionMapping - ActionMapping对象

actionForm - ActionForm对象

request - HttpServletRequest

response - HttpServletResponse

返回:

DataSource别名

authentication

public int authentication(org.apache.struts.action.ActionMapping actionMapping,
                          org.apache.struts.action.ActionForm actionForm,
                          javax.servlet.http.HttpServletRequest request,
                          javax.servlet.http.HttpServletResponse response)

身份和权限认证处理函数

参数:

actionMapping - actionMapping对象

actionForm - ActionForm对象

request - 客户端请求

response - 客户端响应

返回:

0 通过身份和权限认证 其它 没有通过身份认证或者权限

errorHandle

public org.apache.struts.action.ActionForward errorHandle(int result,
                                                          org.apache.struts.action.ActionMapping actionMapping,
                                                          org.apache.struts.action.ActionForm actionForm,
                                                          javax.servlet.http.HttpServletRequest request,
                                                          javax.servlet.http.HttpServletResponse response)

没有通过认证或者身份认证的处理函数

参数:

result - 出错编号

actionMapping - ActionMapping

actionForm - ActionForm

request - 客户端请求

response - 客户端响应

返回:

ActionForward

execute

public final org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping actionMapping,
                                                            org.apache.struts.action.ActionForm actionForm,
                                                            javax.servlet.http.HttpServletRequest request,
                                                            javax.servlet.http.HttpServletResponse response)
                                                     throws java.lang.Exception

Action类默认的处理函数，SHForceAction在函数体中执行如下操作： 1、将参数的值从ISO编码格式转化成UTF-8格式 2、执行init() 3、执行handle(...)，编程的时候应该在这个函数内执行代码，而不是execute()中

覆盖:

execute 在类中 org.apache.struts.action.Action

参数:

actionMapping - actionMapping对象

actionForm - ActionForm对象

request - HttpServletRequest对象

response - HttpServletResponse对象

返回:

需要转到的ActionForward

抛出:

java.lang.Exception

handle

public abstract org.apache.struts.action.ActionForward handle(org.apache.struts.action.ActionMapping actionMapping,
                                                              org.apache.struts.action.ActionForm actionForm,
                                                              javax.servlet.http.HttpServletRequest request,
                                                              javax.servlet.http.HttpServletResponse response)

SHForceAction必须重载的一个方法，是controler处理的主体

参数:

actionMapping - actionMapping对象

actionForm - ActionForm对象

request - HttpServletRequest对象

response - HttpServletResponse对象

返回:

ActionForward