JAX-WS Interview Questions and Answers

JAX-WS Interview Questions and Answers

JAX-WS stands for Java API for XML-Web Services. It is a standardized API for creating and Consuming SOAP Web Services. JAX-WS is one of the Java XML programming APIs. It’s a part of the Java SE and Java EE platforms It is XML based JAVA API to build web services server and client application

What is JAX-WS?

What are web services?

What is the difference between SOA and a web service?

What is SOAP?

What is REST?

What is the difference between a REST web service and a SOAP web service?

How to decide which one of web service to use REST or SOAP?

What is WSDL?

What is JAXB?

Can we send soap messages with attachments?

What is MTOM?

What is XOP?

What is a SOAP envelope element?

What does a SOAP namespace defines?

What is the SOAP encoding?

What does SOAP encodingStyle attribute defines?

What are 2 styles web service’s endpoint by using JAX-WS?

What is encoding rules for header entries?

What is the wsimport tool?

What is the wsgen tool?

What the tool are required to test SOAP services?

What is the difference between SOAP and other remote access techniques?

What is a resource in a REST?

What are HTTP methods supported by REST?

Whether can use GET request instead of POST to create a resource?

What is the difference between PUT and POST?

What is WADL?

What are frameworks available to implement REST web services?

What is the Restlet framework?

What is the Jersey framework?

What is the RESTeasy framework?

What is the difference between AJAX and REST?