How to make a call to ejb a local instead of remote and what is the role of session facade in this procedure
Latest Answer: Webservices are typically any services that can be published over the internet or on a wide range of networks so that the functionality is available to a wider audience..There is a slight different between EJB service and webservies i.e Webservices ...
Latest Answer: yes we implement a EJB with out home interface in ejb3.0 ...
Latest Answer: Roles and responsiblities between to interfaces are diffrent.Home interface is your way to communicate with container , who is responsible to creating ,locating even removing one or more beansRemote interface that will allow you to remotely access to ...
Latest Answer: Ejb classes or business components are packaged together and called jar files which are part of the business layer in the runtime. These reside on Application Server. Whereas war modules consists of all presentation components like(html,ccs,jsp,servlets,all ...
Latest Answer: you can happily use hibernate instead of entity beans,industry is preferring hybernate instead of entity beans. ...
Latest Answer: You can use RMI/IIOP skeletons and use CORBA from client side. ...
Latest Answer: you don't even need to do that. you can use the URL object from an EJB, to invoke a servlet...IMHO.kaushal. ...
I have 2 session beans sb1 & sb2. In session bean 2 there is a bussiness exception occurs. If I don't want to rollback the transaction in sb1 which declartive transaction attribute I have to use in both beans?
Latest Answer: Generally, we write 1)Home Interface,2)Remote Interface,3)EJB Bean class.explaction of 1: Home interface contains the create method, which is used to access EJB Bean Object at client side.2: remote interface contains, business method, where we are ...
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