Interfaces
This appendix provides a quick reference of the EJB APIs. You should use this reference if you need to get quick information on which methods are implemented by a particular interface, the arguments for a method, or the return type. Although the exceptions are described in detail in Chapter 13, “Exception Handling,” we provide a summary view of them here for your convenience.
Figure A.1 shows a UML diagram of the EJB interfaces and their relationships.
Figure A.1. A UML diagram representing the EJB interface hierarchy.
javax.ejb.EJBContext
An enterprise bean uses the EJBContext interface to gain access to the runtime context provided ...
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