No EJBs in a J2EE project

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General J2EE: No EJBs in a J2EE project

  1. No EJBs in a J2EE project (2 messages)

    If someone writes a web app. on websphere, and the project does not contain any EJBs, only JSP-rendered HTML for the presentation and POJOs using JDBC for the business and data access, where will this application run? In the web container? J2EE container? Both?

    Threaded Messages (2)

  2. Re: No EJBs in a J2EE project[ Go to top ]

    HTMLs run in the Web container, JSPs run in the J2EE container, JSP must be compiled to a Servlet to run by Servlet container, J2EE container includes Servlet container, but Web container excludes this.
  3. Re: No EJBs in a J2EE project[ Go to top ]

    Let me clarify what Frankie said. HTML - Web Server (not container) JSP/Servlet - Servlet Container EJB - EJB Container JSP/Servlet + EJB - J2EE Container A container is a self-contained executable that manages resources and their lifecycles. So HTML does NOT live in anything called Web Container because HTML does NOT have lifecycle.