This is the example project referred to in the Struts 2 documentation, JasperReport tutorial.

To build the application‘s war file run mvn clean package from the project’s root folder.

The war file is created in the target sub-folder.

Copy the war file to your Servlet container (e.g. Tomcat, GlassFish) and then startup the Servlet container.

Or if you are using maven you can run command:

mvn jetty:run

In a web browser go to: http://localhost:8080/jasperreports/myJasperTest.action