Multiple choice technology architecture

Which of the following is not a J2EE Web Services APIs ?

  1. JAX-RPC

  2. SAAJ

  3. JAXR

  4. JNDI
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

JNDI (Java Naming and Directory Interface) is not a J2EE web services API. It is a general-purpose API for accessing naming and directory services (like LDAP). JAX-RPC (for RPC-style services), SAAJ (for SOAP with attachments), and JAXR (for XML registries) are all part of the J2EE web services API suite.

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