Follow these instructions to build, package, and deploy the helloservice example to your Application Server instance using the NetBeans IDE IDE.
In NetBeans IDE, select File->Open Project.
In the Open Project dialog, navigate to tut-install/javaeetutorial5/examples/ejb/.
Select the helloservice folder.
Select the Open as Main Project and Open Required Projects check boxes.
Click Open Project.
In the Projects tab, right-click the helloservice project and select Undeploy and Deploy.
This builds and packages to application into helloservice.ear, located in tut-install/javaeetutorial5/examples/ejb/helloservice/dist, and deploys this ear file to your Application Server instance.