天道酬勤

   有關(guān)HttpClient模擬用戶登錄問(wèn)題，網(wǎng)上資料介紹很多，在我要登錄的站點(diǎn)是用Acegi控制權(quán)限的，測(cè)試多次都不成功，不知道什么原因。

        Souce Code:

        HttpClient client = new HttpClient();  
        client.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);
       
        try {
            PostMethod post = new PostMethod("http://localhost:8080/test/");
            NameValuePair name = new NameValuePair("j_username", "aaa");
            NameValuePair pass = new NameValuePair("j_password", "111");            
            post.setRequestBody(new NameValuePair[]{name,pass});
           
            int status = client.executeMethod(post);
            System.out.println(status);     
            System.out.println(post.getResponseBodyAsString()); // 得到的還是登錄頁(yè)面的內(nèi)容
            post.releaseConnection();
        } catch (HttpException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }