code: function(e) {
  			this.location = e.input.resource;
  			this.updateSelfFileAnnotation();
  			this.destroyOT();
  			this.sendCurrentLocation();
  			if (e.metadata.Attributes) {
  				var projectSessionID = e.metadata.Attributes.hubID;
  				if (this.projectSessionID !== projectSessionID) {
  					this.projectSessionID = projectSessionID;
  					this.projectChanged(projectSessionID);
  				}
  			}
  		}
docs: Input changed handler