Courses Offered: SCJP SCWCD Design patterns EJB CORE JAVA AJAX Adv. Java XML STRUTS Web services SPRING HIBERNATE  
     

Web Services


Faculty: Mr.Sriman

Duration: 40 days

Fee:  1200 INR

Syllabus:
S.NO
Topics Detailed
Content
1 Introduction to Web Services Web Service Architecture

Web Services VS other Technologies

Web Services Benefits
2 XML Theory

• Introduction to XML

• DTD VS XSD

• What is XML Parsing?

• Various other XML Binding API’s

Practical

• JAX-P API based XML parsing using (SAX, DOM)

• Validating XML Documents using JAX-vP

• XML Binding using JAX-B (Marshalling, Un-Marshalling and In-Memory Validation)
3 JAX – RPC Theory

• What is JAX-RPC API

• Different Implementations of JAX-RPC API

• Typical request processing in JAX-RPC

Practical

• Building Web Service using JAX –RPC SUN RI Implementation (Contract Last approach)

• Building Web Service clients using JAX – RPC API (Stub based client, DP and DII based clients)

• Building Web Service using JAX-RPC API Apache Axis implementation (Contract First approach)
4 WSDL Theory

• Purpose of WSDL

• Types of WSDL

• Message Exchange Patterns

• Message Exchange Formats

• Various elements of a WSDL document

Practical

• Writing a WSDL document
5 SOAP Theory

• Purpose of SOAP

• Various elements of SOAP and its significance
6 JAX – WS Theory

• What is JAX-WS API

• JAX RPC VS JAX-WS

Practical

• Building Web Service using JAX – WS SUN RI implementation (Contract Last approach)

• Building Web Service using JAX – WS Apache Axis 2 implementation (Contract First approach)

• Building Asynchronous Web Service using JAX – WS dynamic API
7 JAX – RS
(Restful Service)		 Theory

• What is JAX – RS?

• Need for JAX – RS

• Web Services VS Web Resource

Practical

• Building Web Resource using JAX – RS SUN Jersey implementation

• Building a Web Resource client using Apache Commons HTTP Client API
8 WS - *
(Advanced Concepts
in Web Services)		 Theory

• What is WS - * stack

• What is ws – address, ws – security, ws – atomic transactions

• Synchronous VS Asynchronous service

Practical

• Building Asynchronous Web Service using JAX –WS Metro Implementation using WS – Addressing (Real Asynchronous)
9 Q & A   The way Forward to SOA world