com.sh.javax.struts

类 SHForceExAction

java.lang.Object

org.apache.struts.action.Action

com.sh.javax.struts.SHForceAction

com.sh.javax.struts.SHForceExAction

直接已知子类:

SHBaseAction

public abstract class SHForceExAction
extends SHForceAction

Title: 信息化平台 - 础类库(for struts)-SH 扩展 Action

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
SHForceExAction()

方法概要

限定符和类型	方法和说明
boolean	canAccessModule(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 获取是否能够访问当前页面的标志
abstract SHForceModel	control(org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, SHForceExAction action) 控制函数,函数处理业务流程,得到业务模型
abstract org.apache.struts.action.ActionForward	forward(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.Object model) 处理跳转
javax.sql.DataSource	getDataSource() 取得默认的DataSource
java.util.List	getPageInits(org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 获取PageInit接口的实现类实例,默认创建一个空的链表
org.apache.struts.action.ActionForward	handle(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Action的处理入口
void	init(org.apache.struts.action.ActionMapping actionMapping, org.apache.struts.action.ActionForm actionForm, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 重写init()方法记录当前访问页面的时间,init()调用的时机先于authentication()

从类继承的方法 com.sh.javax.struts.SHForceAction

authentication, errorHandle, execute, getDataSourceName

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

SHForceExAction

public SHForceExAction()

方法详细资料

handle

public final org.apache.struts.action.ActionForward handle(org.apache.struts.action.ActionMapping mapping,
                                                           org.apache.struts.action.ActionForm form,
                                                           javax.servlet.http.HttpServletRequest request,
                                                           javax.servlet.http.HttpServletResponse response)

Action的处理入口

指定者:

handle 在类中 SHForceAction

参数:

mapping - ActionMapping对象

form - ActionForm对象

request - HttpServletRequest对象

response - HttpServletResponse对象

返回:

ActionForward对象

control

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

控制函数,函数处理业务流程,得到业务模型

参数:

actionMapping - ActionMapping对象

actionForm - ActionForm对象

request - HttpServletRequest对象

response - HttpServletResponse对象

action - SHForceExAction对象

返回:

SHForceModel接口对象

forward

public abstract org.apache.struts.action.ActionForward forward(org.apache.struts.action.ActionMapping mapping,
                                                               org.apache.struts.action.ActionForm form,
                                                               javax.servlet.http.HttpServletRequest request,
                                                               javax.servlet.http.HttpServletResponse response,
                                                               java.lang.Object model)

处理跳转

参数:

mapping - ActionMapping对象

form - ActionForm对象

request - HttpServletRequest对象

response - HttpServletResponse对象

model - Object对象

返回:

ActionForward对象

getDataSource

public javax.sql.DataSource getDataSource()

取得默认的DataSource

返回:

DataSource 默认的DataSource

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

重写init()方法记录当前访问页面的时间,init()调用的时机先于authentication()

覆盖:

init 在类中 SHForceAction

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

getPageInits

public java.util.List getPageInits(org.apache.struts.action.ActionMapping actionMapping,
                                   org.apache.struts.action.ActionForm actionForm,
                                   javax.servlet.http.HttpServletRequest request,
                                   javax.servlet.http.HttpServletResponse response)

获取PageInit接口的实现类实例,默认创建一个空的链表

参数:

actionMapping - actionMapping对象

actionForm - ActionForm对象

request - HttpServletRequest对象

response - HttpServletResponse对象

返回:

PageInit 实现了PageInit接口的对象

canAccessModule

public boolean canAccessModule(org.apache.struts.action.ActionMapping mapping,
                               org.apache.struts.action.ActionForm form,
                               javax.servlet.http.HttpServletRequest request,
                               javax.servlet.http.HttpServletResponse response)

获取是否能够访问当前页面的标志

参数:

mapping - actionMapping对象

form - ActionForm对象

request - HttpServletRequest对象

response - HttpServletResponse对象

返回:

boolean　true能够访问当前页面；false不能够访问当前页面