HI ,
Best way to use spring + struts is to followany of these types ( ContextLoaderPlugIn, ActionSupport , DelegatingRequestProcessor,DelegatingActionProxy )
Check this LInk
Loading the application context
No matter which technique you use, you will need to use the Spring ContextLoaderPlugin to load the Spring application context for the Struts ActionServlet. Simply add the plug-in to your struts-config.xml file as you would any other plug-in, as shown here: