Java EE 6 Application Development Training

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java ee 6 develop web services certification

The course covers 40 hours of Instructor-led Web Services Training

Hands-on training based on real data Training on RESTful Web Services JAX-RS API

Oracle International Certification Preparation Course including JAX-WS & JAX-RS

Internationally acclaimed Subject Matter Expertise with rich years of Industry and Training Experience

Overview Who Should Attend Outline

Course Overview

Java EE 6 technology facilitates cross-platform application development through the use of platform-neutral network communication, supports HTML5 AJAX-enabled applications and mobile clients by creating RESTful web services which use the JSON data-interchange format. Enrolling in this course will help you stay current on the latest Java EE 6 webservice APIs.

apply the JAX-RS API in the creation of RESTfulWeb Services
Secure Web Services using WS-Security, Jersey, and OAuth
Produce and consume XML and JSON content using JAXB
Handle errors and exceptions in Web Services and clients by StudyingJava EE 6 Certification
Create XML documents using namespace declarations and XML schema
Create RESTful Web Service clients using the Jersey Client API
Understand the role of Web Services
Apply the JAX-WS API in the creation of SOAP Web Services and clients

Audience

Java Programmers
Application Developers
JEE Developers
Administrators

Course Outline

An Introduction to Web Services

Explaining the need for web services
Defining web services
Explaining the characteristics of a web service
Explaining the use of both XML and JSON in web services
Identifying the two major approaches to developing web services
Explaining the advantages of developing web services within a Java EE container

XML

Describing the Benefits of XML
Creating an XML Declaration
Assembling the Components of an XML Document
Declaring and Apply XML Namespaces
Validating XML Documents using XML Schemas
Creating XML Schemas

JAXB

Listing the Different Java XML APIs
Explaining the Benefits of JAXB
Unmarshalling XML Data with JAXB
Marshalling XML Data with JAXB
Compiling XML Schema to Java
Generating XML Schema from Java Classes
Applying JAXB Binding Annotations
Creating External Binding Configuration Files

SOAP Web Services

SOAP message structure
Using WSDL files to define web services
WS-I Basic Profile and WS-Policy

Creating JAX-WS Clients

Using tools to generate JAX-WS client artifacts
Calling SOAP web services using JAX-WS in a Java SE environment
Calling SOAP web services using JAX-WS in a Java EE environment
Using JAXB Binding customization with a SOAP web service
Creating a JAX-WS Dispatch client
Creating a client that consumes a WS-Policy enhanced services (WS-MakeConnection)

RESTful Web Services

Describing the RESTful architecture and how it can be applied to web services
Designing a RESTful web service and identify resources
Navigating a RESTful web service using hypermedia
Selecting the correct HTTP method to use when duplicate requests must be avoided
Identifying Web Service result status by HTTP response code
Version RESTful web services

Creating RESTful Clients in Java

Using Java SE APIs to make HTTP requests
Using the Jersey Client APIs to make HTTP requests
Processing XML and JSON in a RESTful web service client

Bottom-Up JAX-WS Web Services

Describing the benefits of Code First Design
Creating JAX-WS POJO Endpoints
Creating JAX-WS EJB Endpoints

Top-Down JAX-WS Web Services

Describing the benefits of WSDL First Design
Generating Service Endpoint Interfaces (SEIs) from WSDLs
Implementing Service Endpoint Interfaces
Customizing SEI Generation

JAX-RS RESTful Web Services

Download, Install, and Configure Jersey
Creating Application Subclasses
Creating Resource Classes
Creating Resource Methods, Sub-Resource Methods, and Sub-Resource Locator Methods
Producing and Consume XML and JSON content with JAX-RS

Web Service Error Handling

Describing how SOAP web services convey errors
Describing how REST web services convey errors
Returning SOAP faults
Returning HTTP error status codes
Mapping thrown Exceptions to HTTP status codes
Handling errors with SOAP clients
Handling errors with Jersey clients

Security Concepts

Explaining Authentication, Authorization, and Confidentiality
Applying Basic Java EE Security by using deployment descriptors (web.xml)
Creating users and groups and map them to application roles
Detailing possible web service attack vectors

WS-Security

Describing the purpose of WS-Policy, WS-SecurityPolicy, WS-Security
Configuring WebLogic Server for WS-Security
Applying WS-Policy to WebLogic JAX-WS Web Services
Signing and Encrypt SOAP Messages using WS-Security

Web Service Security with Jersey

Applying JSR-250 Security Annotations such as @RolesAllowed
Enabling an assortment of filters including the RolesAllowedResourceFilterFactory
Obtaining a SecurityContext and perform programmatic security
Authenticating using the Jersey Client API

OAuth 1.1a with Jersey

Describing the purpose of OAuth
Describing the request lifecycle when using OAuth
Creating OAuth enabled services using Jersey
Creating OAuth enabled clients using Jersey

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ONLINE TRAINING

1-day Instructor-led Online Training
Experienced Subject Matter Experts
Approved and Quality Ensured Training Material
24*7 Leaner Assistance And Support

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Customized Training Across Various Domains
Instructor-Led Skill Development Program
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FAQ’s

Why Choose Vinsys as a Learning Partner?

Vinsys educates you practically. With a determined vision, excellent trainers, up-to-date courseware, and a well-structured training plan, Vinsys assures guaranteed results. We focus more on delivering skills rather than only knowledge as we believe knowledge must be applied skillfully in order to achieve excellence.

Vinsys delivers value to its students and conducts sufficient mock tests to assure complete exam preparation. We aim at certifying every professional undertaking our training course.

More than 600,000 minds trained globally on various professional certifications
Professional, industry-expert trainers with more than 15 years of experience
Flexible training schedules
98% success rate in certification exams
Complete exam preparation guidance
Practical learning