試圖在GWT

Question

發送的HttpRequest從服務器端

我試圖讓HTTP請求到服務器從我的GWT應用

下面是我使用的作品，從客戶端罰款代碼..

但我想從服務器端做..

如果我能爲

 String url = "http://www.myserver.com/getData?type=3"; 
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url)); 

     try { 
     Request request = builder.sendRequest(null, new RequestCallback() { 
     public void onError(Request request, Throwable exception) { 
    // Couldn't connect to server (could be timeout, SOP violation, etc.) 
     } 

    public void onResponseReceived(Request request, Response response) { 
    if (200 == response.getStatusCode()) { 
     // Process the response in response.getText() 
    } else { 
    // Handle the error. Can get the status text from response.getStatusText() 
    } 
} 
}); 
} catch (RequestException e) { 
    // Couldn't connect to server 
} 

一些參考的解決方案：www.gwtproject.org/doc/latest/DevGuideServerCommunication.html

Answer 1

com.google.gwt.http。 客戶端 .RequestBuilder旨在用於GWT客戶端。我們推薦使用Apache HttpClient library。