This repository contains the solution to the JMS challenge.

Implement an observer that listens for cargo events. When it receives a cargo event it adds it to a collection. Then write a view that displays the handled cargos in a data table.

A hint, have a look at the RealtimeCargoTrackingService class onCargoInspected method.

For the solution you will need a method that listens for cargo events and a collection in which to store the cargo objects.

This will be a backing bean so that it is visible to a JSF view and also it should have application scope because we want it to maintain the list of cargos across all sessions.

Now we need a view to display the cargos. Here I have created a view named showHandledCargos and I use the dataTable component from prime faces. You can visit the www.primefaces.org web site to more ways to display data.

The class file HandledCargo.class should reside in the package net.java.cargotracker.interfaces.tracking.web.

The JSF template file showHandledCargos.xhtml should reside in the src/main/webapp/admin/ directory.