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J2EE™ Tutorial, The
book

J2EE™ Tutorial, The

by Stephanie Bodoff, Dale Green, Kim Haase, Eric Jendrock, Monica Pawlan, Beth Stearns
March 2002
Beginner to intermediate content levelBeginner to intermediate
528 pages
10h 12m
English
Addison-Wesley Professional
Content preview from J2EE™ Tutorial, The

Method Invocations in RosterApp

To show how the various components interact, this section describes the sequence of method invocations that occur for particular functions. The source code for the components is in the j2eetutorial/examples/src/ejb/cmproster directory.

Creating a Player

1. RosterClient

The RosterClient invokes the createPlayer business method of the RosterEJB session bean. In the following line of code, the type of the myRoster object is Roster, the remote interface of RosterEJB. The argument of the createPlayer method is a PlayerDetails object, which encapsulates information about a particular player.

myRoster.createPlayer(new PlayerDetails("P1", "Phil Jones", 
   "goalkeeper", 100.00)); 
2. RosterEJB

The createPlayer method ...

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Publisher Resources

ISBN: 0201791684Purchase book