The action class gets the Web resource by means of the Servlexxxaware interface

1. Obtain the following methods:

 Packagecom.xuzhiwen.test;ImportJavax.servlet.ServletContext;Importjavax.servlet.http.HttpServletRequest;ImportJavax.servlet.http.HttpServletResponse;ImportOrg.apache.struts2.interceptor.ServletRequestAware;ImportOrg.apache.struts2.interceptor.ServletResponseAware;ImportOrg.apache.struts2.util.ServletContextAware; Public classActioncontextbyinterImplementsservletrequestaware,servletresponseaware,servletcontextaware{PrivateHttpServletRequest request; PrivateServletContext ServletContext; Privatehttpservletresponse response; @Override Public voidsetservletrequest (HttpServletRequest request) { This. Request =request; } @Override Public voidSetservletcontext (ServletContext servletcontext) { This. ServletContext =ServletContext; } @Override Public voidSetservletresponse (httpservletresponse response) { This. Response =response; }}

The action class gets the Web resource by means of the Servlexxxaware interface