Object function ( URLConnection arg0 , Class [ ] arg1 ) { Object loc0 = getContent ( arg0 ) ; for ( int loc1 = 0 ; loc1 < arg1 . length ; loc1 ++ ) { if ( arg1 [ loc1 ] . isInstance ( loc0 ) ) return loc0 ; } return null ; }
this method reads from the inputstream of the passed in url connection and uses the data downloaded to create an object represening the content . for example , if the url is pointing to a gif file , this method might return an image object . this method must be implemented by subclasses . this method uses the list of supplied classes as candidate types . if the data read does n't match any of the supplied type , null is returned . concode_field_sep PlaceHolder placeHolder concode_field_sep placeholderType placeHolder