I am reading "Developing EJB 2.0 Components" by Tulachan and have came across some things I that seem to be false. (Of course, if I knew enough about EJB to know if these things are false I would have no need to read the book.) I was hoping someone could set me straight.
Also, what's the best place(s) for someone who has never written or worked with EJBs to learn how?
Pg 213: "the ejbLoad() method contains the necessary SQL SELECT command and the logic to read and translate the persistent data from the database". I thought ejbLoad was called after the data was loaded?
Pg 217: The whole page is subtitled "Rules for Implementing ejbFinder Methods". I thought the container implemented finder methods?
Pg 217: It states that you have to narrow the results of a finder method.
Pg 217: It states in two different places that finder methods return primary keys. I thought they returned an instance of the remote component?