我從使用JsonpRequestBuilder中獲取時間。GWT JsonpRequestBuilder超時問題
入口點代碼是這樣的:
// private static final String SERVER_URL = "http://localhost:8094/data/view/";
private static final String SERVER_URL = "http://www.google.com/calendar/feeds/[email protected]/public/full?alt=json-in-script&callback=insertAgenda&orderby=starttime&max-results=15&singleevents=true&sortorder=ascending&futureevents=true";
private static final String SERVER_ERROR = "An error occurred while "
+ "attempting to contact the server. Please check your network "
+ "connection and try again.";
/**
* This is the entry point method.
*/
public void onModuleLoad() {
JsonpRequestBuilder requestBuilder = new JsonpRequestBuilder();
// requestBuilder.setTimeout(10000);
requestBuilder.requestObject(SERVER_URL, new Jazz10RequestCallback());
}
class Jazz10RequestCallback implements AsyncCallback<Article> {
@Override
public void onFailure(Throwable caught) {
Window.alert("Failed to send the message: " + caught.getMessage());
}
@Override
public void onSuccess(Article result) {
// TODO Auto-generated method stub
Window.alert(result.toString());
}
文章類很簡單:
import com.google.gwt.core.client.JavaScriptObject;
public class Article extends JavaScriptObject {
protected Article() {};
}
GWT的網頁,然而,總是打onFailure處()的回調,並顯示此警報:
Failed to send the message. Timeout while calling <url>.
未能在Eclipse插件控制檯上看到任何內容。我嘗試了網址,它完美的作品。
希望任何提示上調試技術或建議