How can I inject local variables of a static method inside an abstract class using Spring?

I'm new to Spring and ran into this problem.I tried using @Autowired on the method but it didnt work,on the variables I get the error "The annotation @Autowired is disallowed for this location" from eclipse. I have the required beans created in the xml.

Below is the code,this method is inside an abstract class..

 private  static HttpResponse rawExecuteReqeust(HttpUriRequest request) throws ClientProtocolException, IOException
     {
        HttpClient client=new DefaultHttpClient();
        ProxyInterface proxyI; //needs to be Injected
        User user; // needs to be Injected
        System.out.println("About to execute "+request.getMethod()+ " request on        "+request.getURI());
        if(proxyI.getProxyHost() != null && proxyI.getProxyPort() != 0 )
        {
            if (user.getProxyUser() != null && user.getProxyPassword() != null)
            {
                ((AbstractHttpClient) client).getCredentialsProvider().setCredentials(new AuthScope(proxyI.getProxyHost(),              proxyI.getProxyPort()),new UsernamePasswordCredentials(user.getProxyUser(),user.getProxyPassword()));
            }
            HttpHost proxy =new HttpHost(proxyI.getProxyHost(), proxyI.getProxyPort(), "http");
            client.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY,proxy);
        }

        HttpResponse response = client.execute(request);
        return response;
    }

(p.s Im new to stackOverflow and hope I formatted the question properly :) )