I used new FacebookFactory(client,HttpClientType.URL_FETCH_SERVICE);
but it still tries to use commons httpclient
ClassNotFoundException: org.apache.commons.httpclient.HttpException
at com.google.appengine.runtime.Request.process-9f68138e205ad9bb(Request.java)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
at com.face4j.facebook.http.APICallerFactory.(APICallerFactory.java:14)