Oracle OSB Training in Bangalore

Overview of SOA/Web Services

• SOA (Service Oriented Architecture) Overview
• Web Services Overview / Relationship to SOA
• Web services Architecture
• SOAP and WSDL Overview

Introduction to Java Web Services

• Overview of Java Web Services
• JAX-WS and JSR-181
• Service definition with @WebService
• Creating a Web Service with JAX-WS

WSDL – Web Services Description Language

• Introduction
• XML Namespace and XML Schema Overview
• WSDL Structure and Elements
• A WSDL Document
• Definition, Types, Messages, PortTypes, and Operations
• Bindings, Ports, and Services
• SOAP 1.1 Binding for WSDL

SOAP – Simple Object Access Protocol

• Overview
• Message syntax
• Envelope/Header/Body
• Detailed Soap message structure
• SOAP Faults, Attachments
• SOAP Messaging and HTTP Binding
• SOAP Styles and Encoding

JSR-181

• Overview
• @WebService, Modifying the Generated Service
• Other Annotations (@WebMethod, @SOAPBinding)
• The SEI (Service Endpoint Interface

JAX-WS Capabilities

• Overview
• WSDL to Java Mapping
• Capabilities (XML Messaging, Handlers, SOAP/HTTP, Client Programming

JAX-WS Clients

• Programming Model, Generating Classes from WSDL
• Writing a JAX-WS Client
• Dynamic Clients

SOAP Handlers

• Overview and Processing
• Logical and Protocol Handlers
• Writing/Configuring a SOAP Protocol Handler
• Writing/Configuring a Logical Handler

JAXB – Java Architecture for XML Binding

• Overview and Architecture
• JAXB and WSDL
• JAXB Annotations

Start From WSDL / Start from WSDL & Java

• Starting From WSDL
• Binding Customizations
• Starting From WSDL and Java

Bare XML Web Services

• XML Messaging Overview
• JAX-WS Providers
• A SOAP Provider and Source Provider
• XML Clients with Dispatch
• XML/HTTP Messaging with Provider

Security

• Java EE Security / Role Based Security
• Securing Web Services with BASIC Authentication

EJB-Based Web Services

• EJB Overview
• Programming EJB
• Creating/Configuring EJB-Based Web Services

PLSQL Web Service

• Procedure overview  
• Programming Java with Procedure
• Creating/Configuring PL/SQL Web Services.

UDDI – Universal Description, Discovery, and Integration

• UDDI Overview and Capabilities
• JAXR – Java API for XML Registries
• JAXR Infomodel and Architecture
• Using the JAXR API

WS-* Overview

• WS-Interoperability (WS-I)
• The WS-I Basic Profile
• WS-Addressing

Ways of creating web service

• Bottom up approach
• Top-down Approach

Conclusion

• Oracle Service Bus
• Perquisite
• 1)WebService,xpath,xquery,xml
• 2)XPATH
• 3)XQUERY
• 4)XML
• 5)Cor

Introduction to Oracle Service Bus

• Advantage of Oracle Service Bus
• Comparison between Web Service   and ESB
• Comparison of ALSB/OSB and ESB
• Difference  between BPM,OSB,BPEL

Introduction to SOA, Web Services and Role of a Service Bus

• Typical Problem Areas
• How SOA Helps
• Breaking SOA Misconceptions
• Why Service Bus is needed

Introduction to XML(Loosely Coupled language)

• How to create XSD,XML
• What is simple type ,complex type
• What is XPATH
• What is Xquery
• What is XSLT

Introduction to OSB and OSB Architecture

Understand OSB & Weblogic Console, Eclipse

OSB Key Architecture Concepts

•         Binding Layer
•         Transport Layer
•         Proxy and Business Services

OSB Key Concepts

•         Message Context
•         Message Flows

Understand OSB & Weblogic Console, Eclipse
OSB Message Patterns
OSB Design Time Components

Development of Proxy Service using Eclipse /Web logic console

• What is proxy
• What is Business Service
• What is Message Flow
• What all the different call out
• What is protocol Mediation
• What is branches in proxy

Activities involved in proxy

• What is assign
• What is replace
• What is insert
• What is delete
• And more

Call out  involved in proxy

Exception handling

• Different ways of exception
• How to catch run time exceptions

Java callout

How to use XQuery and XPath  in Proxy

Performance technique in OSB

•  SPLIT-JOIN

Adapters in OSB

• Introduction to JCA
• DB Adatper
• FILE Adapter