Which middleware services are provided by EJB?

Related MCQs

• In EJB, middleware services are provided by EJB Container automatically.
• Which services are provided to EJB components by the EJB container?
• Which EJB container must provide an implementation of Java Naming and Directory Interface (JNDI) API to provide naming services for EJB clients and components?
• EJB QL is a Query Language provided for navigation across a network of enterprise beans and dependent objects defined by means of container managed persistence.
• RMI and EJB, provides services to access an object running in another JVM (known as remote object).
• Which case of a session bean obtains the UserTransaction object via the EJBContext using the getUserTransaction() method in EJB transaction management?
• EJB is a specification for J2EE server, not a product; Java beans may be a graphical component in IDE.
• EJB is like COM, Abbreviate the term COM?
• EJB technology is built on the top of Socket Programming
• Which class provides many methods for graphics programming?