I have a javascript function ( port of Stefan Goessner's xpath for json @
http://goessner.net/articles/JsonPath/ )
- which I am trying to port to JSNI for use in GWT app.
I have Javascript Overlay class which wraps a json as a javascript object
a native function wrapping the javascript -
public final native String getJsonPath(String expr, String argument)
/*-{
..
..
trace: function(expr, val, path) {
if (expr) {
var x = expr.split(";"), loc = x.shift();
x = x.join(";");
if (val && val.hasOwnProperty(loc)) {
alert("fnc Trace: Path 1: val[loc]: " + val[loc]); //
LINE UNDER OBSERVATION
P.trace(x, val[loc], path + ";" + loc);
}
In the line (// LINE UNDER OBSERVATION) .. val[loc] returns a Object in
plain javascript and returns a string in GWT JSNI ??
What am I doing wrong? Any pointers is very helpful.
Thanks and Regards.
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