Adding contextual data to EJB method

Sometimes you need to pass some additional / contextual data to the called EJB method. Because it’s a contextual data you don’t want to end in changing signatures of all your EJB methods just to add a single or few such parameters. It is possible to add context data using the SessionContext object. Take a look at the following code example: package com.piotrnowicki; import javax.annotation.Resource; import javax.ejb.SessionContext; import javax.ejb.Stateless; import javax....

November 23, 2011 · 3 min