1. Enterprise Java Beans(EJB) With EJBs, you can develop building blocks ‘ejb components ’ – that u and someone else can assemble and reassemble into different applications. For example , you might create a customer bean that represents a customer in database. You can use that Customer bean in an accouting program, an e-commerce shopping cart and a tech support application. One beauty of EJBs is that you take code reuse to a whole new level, instead of just code it reuses whole functionality and allows you modify that way bean behaves at runtime with touching its java code. 06/17/10 JavaTruths by Vikram Singh
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14. Put the Bean, the interface and the DD into ejb-jar file META-INF EJB-JAR.XML MYPACKAGE AdvcieBean.class AdviceHome.class Advice.class MYEJB.JAR ejb-jar.xml must be in a directory named META-INF 06/17/10 JavaTruths by Vikram Singh
15. Deploy the bean into the server,using the tools provided by the server vendor 06/17/10 JavaTruths by Vikram Singh
![Enterprise Java Beans: What really EJBs gives you ,[object Object],[object Object],[object Object],06/17/10 JavaTruths by Vikram Singh](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)