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rEquEstContExtholDEr什么意思

在xml中: org.springframework.web.context.request.RequestContextListener 代码实现: HttpServletRequest request = ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getRequest(); 注解实现: @Autowired privat...

RequestContextHolder: Holder class to expose the web request in the form of a thread-bound RequestAttributes object. It means return current session.

在xml中: org.springframework.web.context.request.RequestContextListener 代码实现: HttpServletRequest request = ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getRequest(); 注解实现: @Autowired privat...

在xml中: org.springframework.web.context.request.RequestContextListener 代码实现: HttpServletRequest request = ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getRequest(); 注解实现: @Autowired privat...

既然都把这一行代码敲出来了,那么你应该学过Servlet了吧,Servlet是用来接收用户的请求参数的,当我们使用action这个动作类替换掉Servlet的时候,这个类是不能操作我们的请求域(request)、会话域(session)和应用域(context)的。因此我们需要通...

MultiPartRequestWrapper multiWrapper = (MultiPartRequestWrapper) ServletActionContext.getRequest();意思是,将ServletActionContext.getRequest()强制转换为...

获取的方式是IWxzfBIZ wxzfBIZ = (IWxzfBIZ)getBean("wxzfBIZ",request,...import org.springside.modules.utils.spring.SpringContextHolder; public class ...

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