Your application uses web services extensively and frequently to distribute large XML
objects over HTTP. In addition, the application has been set particularly demanding
performance and scalability service level agreements (SLAs). Which java API is best suited
for your application?
A.
STAX
B.
JAXR
C.
DOM
D.
JAXB
Explanation:
A is correct ans.
https://dzone.com/articles/jaxb-sax-dom-performance