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From: Jeff Higgins <jeff@invalid.invalid>
Newsgroups: comp.lang.java.programmer
Subject: Re: JFXPanel with WebView JavaScript
Date: Tue, 10 Mar 2015 09:28:06 -0400
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On 03/10/2015 07:50 AM, Philipp Kraus wrote:
> Hello,
>
>
> I have created a small browser component within my project, that uses
> JFXPanel with WebView to show HTML file to the user.
>
> This structure works well. So in my next task I would like to add
> dynamic items e.g. jQuery with jQuery-UI and chart plotting.
>
> The charts should be visualize with tools like http://www.chartjs.org/
>
>
> I would like to add / modify my data of the charts continously. The
> application create with a threadpool data and calls listen objects, which
>
> calculate the data, these elements should be the data for visualization.
> I don't want to create a full HTTP server, so my question is, can
>
> I change the data fields of my JavaScript components from Java side?
>
>
> I would like to have this architecture:
>
>
> thread pool -> runs task -> generates data -> data is stored <- convert
> o Json <- WebView <- Chart.JS
>
>
> If the data store is updated also the Chart.JS should be updated. I need
> an idea to create this architecture in a standalone
>
> application. WebView should create the visualization, but I don't know
> how I can create the data "connection" between the WebView
>
> component and my data storage.
>
>
Use Web Sockets if you can implement a simple server.
If not use Web Worker.