Web Application Demonstration
Explore a demonstration Java web application using the HyJavaImages library with Highcharts or Highcharts Stock or ApexCharts JavaScript charting libraries.
The HyJavaImages library allows you to generate chart images (PNG, JPEG, WEBP or PDF) on the server without a browser, all in Java.
The Java source code for the demo web application, including all chart examples is available from the Other Downloads page.
Note: the web application is a Java 21 application using v25 of the Vaadin Flow Framework running in a container on our servers.