question: public static void doWebArtifact ( HttpServletRequest request , HttpServletResponse response , String target ) throws IOException , SAMLException { doSSO ( request , response , target , SAMLConstants . SAML_AWARE_NAMING ) ; }
target:  This method is designed to do the SAML web-browser profile with  Artifact. Once the browser (user) authenticated to OpenAM, it can call this method to complete the single sign on to the target host and be redirected to the specified target site.