I am getting time out from using JsonpRequestBuilder.
The entry point code goes like this:
//
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());
}
The article class is simply:
import com.google.gwt.core.client.JavaScriptObject;
public class Article extends JavaScriptObject {
protected Article() {};
}
The gwt page, however, always hit the onFailure() callback and show this alert:
Failed to send the message. Timeout while calling <url>.
Fail to see anything on the Eclipse plugin console. I tried the url and it works perfectly.
Would appreciate any tip on debugging technique or suggestion
