Body

function(url){
  var m = ListHelper.fromMap(EncodingHelper.decomposeUrl(url))
  if ('path' in m){
    m.pathParts = m.path.split('/');
  }
  if ('query' in m){
    var ps = m.query.split('&');
    var params = {};
    _.forEach(function(ps){
      var parts = ps.split('=');
      if (_.size(parts > 1)){
        var k = urlDecode(parts[0]);
        var v = _.drop(parts,1).join('=');
      } else {
        params[k] = urlDecode(v);
      }
    });
    m.params = params;
  }
  return m;
}