我在调用JsonpRequestBuilder
请求时遇到超时异常。
我也提到question,但我每次都会收到超时异常。
我的入门点类是
package com.dips.restcalls.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.jsonp.client.JsonpRequestBuilder;
import com.google.gwt.user.client.rpc.AsyncCallback;
public class RequestClass implements EntryPoint {
@Override
public void onModuleLoad() {
// TODO Auto-generated method stub
private static final String JSON_URL = "http://www.flickr.com/services/rest/?method=flickr.test.echo&format=json&api_key=XXXXXXXXXXX";
JsonpRequestBuilder builder = new JsonpRequestBuilder();
builder.setTimeout(1000);
builder.setCallbackParam("jsonCallback");
builder.requestObject(JSON_URL, new AsyncCallback<T>() {
@Override
public void onFailure(Throwable caught) {
// TODO Auto-generated method stub
System.out.println("Fails...."+ caught);
}
@Override
public void onSuccess(T result) {
// TODO Auto-generated method stub
System.out.println("Sucess...");
}
});
}
}
您可以从Here
获取flickr json网址我的JavaScriptObject类是
package com.dips.restcalls.client;
import com.google.gwt.core.client.JavaScriptObject;
public class T extends JavaScriptObject {
public T() {
// TODO Auto-generated constructor stub
}
}
在Firebug中我得到了json响应但是,在控制台中我每次都会收到Timeout Exception。 求你帮帮我。