Course content

Learning Path:

1. Core Java
2. Spring
3. Hibernate
4. Spring Boot
5. Database
6. MicroServices
7. UI Development | HTML 5 | CSS3 |JavaScript
8. Advanced JavaScript | Boot strap | Angular
9. Jquery | Ajax
10. DevSecOps Tools
11. Cloud – Application Deployment on Cloud

Core Java

Introduction

• Evaluation of programming language.
• Types of programming language and paradigms.
• Comparison in java with c and C++.
• Features of java and its revolution.
• Java’s Magi Byte code.
• Java virtual machine (JVM)
• JDK, JRE, JIT

Introduction To Java 

• History of Java
• What is Java , Java Flavors, characteristics
• JVM Architecture
• Bytecode
• Class Loader
• Unicode
• Class path
• Path

Fundamentals of Java Programming – 4 hrs

• Object oriented concepts ( OOP )
• Keywords, Datatypes, Variables, Operators, Casting
• Selection statement ( if, switch )
• Control statements ( while, do while , for )
• Conditional statements ( if, else, elseif, ?
• static
• Arrays

Arrays

• Defining array
• Single Dimension
• Initializing and Accessing array
• Multi Dimension, Jagged Array
• Sorting , inserting, delete dynamically

Object Oriented Programming with Java

• Classes and Objects
• Structure of a class – its internals ( Data Members, methods )
• Using static
• Constructor
• this keyword
• modifiers
• playing with the object ( copying, casting )
• Garbage collection
• Abstract class

Inheritance

• Basics (extends keyword )
• Modifiers and their scope
• Deriving a class
• super, final keyword
• why java does not support multiple inheritance?

Polymorphism

• overloading a method
• overloading a constructor
• method overriding
• accessing base class method

Packages and Interfaces

• basics
• modifiers and their scope chart
• setting classpath
• compiling and accessing a packaged class
• types of packages
• user defined package

 Exploring java.lang package

• String, StringBuffer, Arrays,
• Wrapper classes

 Exception Handling

• Basics
• Hierarchy of exceptions
• Handling exception – Try, catch, finally, throw, throws
• User defined exceptions

 Threads 

• Basics, Thread class , Runnable Interface
• Thread model
• Life cycle – start(), run()
• Scheduling
• Deadlocks / concurrency issues
• Synchronization – as a block, as a modifier
• Daemon thread

 I/O Streams  

• Introduction
• Hierarchy of streams
• IO Stream, Byte Stream, Character Streams
• BufferedInputStream, BufferedOutputStream
• Reader and Writer class
• BufferedReader, PrintWriter
• Serialization

 Collection Framework 

• basics, hierarchy
• legacy classes – Vector, Queue, Stack, Enumeration, Dictionary, Properties
• List, ArrayList, LinkedList
• Set, HashSet, TreeSet,
• Map, HashMap, TreeMap,
• Generics
• Annotations
• Boxing / Unboxing
• Enums

 Introduction to functional style of programming  

 Mini application – discussion / implementation 

• Tools
• Javadoc
• javap
• jar
• IDE Tools

Spring

Spring core  

• Types of containers
• Xml configuration
• Core annotations
• Component – scan
• What can be injected into a bean
• Understanding  core annotations

Spring MVC

• Handler Mapping
• Controllers
• View resolvers
• Validators
• interceptors

 Spring DAO

• Jdbc templates
• Exception hierarchy

 Spring ORM

• Hibernate template
• Integration with hibernate

 Spring AOP

• Point cut
• Advisors
• Types of advices

 Spring – webservices ( Restful API )

Spring security

Spring JPA

Hibernate

Introduction

• Introduction to ORM (Object Relational Management)
• Benefits of ORM
• Contrast JDBC with ORM
• Hibernate Jar files
• Hibernate Architecture
• SessionFactory, Session, Transaction, Query
• Understanding config files .hibernate.xml, .hbm.xml
• Performing CRUD operations
• load, get, save, saveorupdate, delete

HQL

• working with various SQL commands
• accessing more than one object from the table

Mapping

• Inheritance
• Collection
• Composition
• Association

Cache

• Level – I and II
• Using third party to configure L2 cache

Criteria

• Interfaces / classes
• implementation
• Note: an application using the above technologies
• Domains: Telecom, LMS, etc.

Spring Boot

Spring Boot

• Introduction / benefits
• Spring Boot overview
• Bootstrapping an Boot application –
• Initializer
• Auto Configuration
• Spring Boot annotations
• Spring Boot properties

Spring Boot profiles

• Accessing data with Spring Boot and h2 database
• Configuring Spring Boot with spring MVC application
• Building a Restful web application with Spring Boot
• Highlights of Training

An application based on Spring boot  – Either migration / new one

• Industry experienced Professional
• Hands-on experience with Project orientation
• Interview based Questions
• Advanced Java Training Syllabus

 Fundamentals

• Client, Server, Port, Application, Web Server, Application Server, Web Client and Web Application
• Installation of Java and Understanding PATH and CLASSPATH
• Installation of Eclipse
• Installation of Tomcat and structure of Tomcat
• Linking any Web Server with Eclipse
• Static Resource Access from Tomcat

 Servlets 

• Servlet Internals and Servlet Programming
• What are Servlets and why do we need Servlets?
• Servlet Development with Eclipse
• Developing Servlets
• Compiling Servlets
• Deployment and Invoking of Servlets
• Purpose of Servlet Mapping and web.xml
• Servlet Architecture
• Detailed Architecture of Servlets
• Discussion of GenericServlet, HttpServlet Interfaces
• Programming examples
• Servlet Life Cycle
• HTTP Internals
• Detailed discussion of all parameters of request and response packets
• Discussion of HttpServletRequest and HttpServletResponse interfaces
• Session Tracking API
• Practical visualization of Http Session objects and Session table
• Session Tracking API
• Session Tracking Programming
• Cookies, URL Rewriting and Hidden Form Fields
• ServletConfig Object
• ServletContext Object
• RequestDispatcher Object

 Filters

• Why do we need filters?
• Filter, FilterChain, FilterConfig interfaces
• Programming examples
• Application / Attribute Lifecycle Listeners
• Why do we need Lifecycle Listeners?
• ServletContext and ServletContext Attribute Listeners
• Session and Session Attribute Listeners
• Programming examples

 JSP 

• Java Server Pages( JSP ) Internals and Programming
• What is JSP? Why do we need JSP?
• JSP development with Eclipse
• JSP Life Cycle
• Predefined Objects of JSP
• request, response, out and session objects
• config, application, pagecontext objects
• Scripting Tags ( Writing Java code inside JSP )
• Directives
• @page, @include directives
• Action tags of JSP
• Difference between jsp:forward, jsp:include and @include tags
• Programming examples to illustrate each tag
• Expression Language
• Why do we need EL?
• Reading scoped attributes using EL
• Reading bean properties using EL
• Reading collections using EL
• Operators of EL
• Programming examples to illustrate each usage
• JSTL ( JSP standard tag library )
• Why do we need JSTL?
• Looping tags
• Control tags
• Database tags
• 118N tags
• Programming examples to illustrate each category of tags
• Custom tags
• Custom tag creation based on Servlets
• Custom tag creation based on JSP
• concept of tld file
• programming examples to illustrate each concept

 Java Beans 

• What are Java beans and why do we need Java beans?
• Action tags for java beans
• Application of Java beans

 MVC Architecture

• Why do we need MVC?
• Discussion of pros and cons of Servlets, JSP and JavaBeans
• Programming example to illustrate Business logic, Controller logic, Presentation logic and Bean creation

 JDBC 

• Java Data Base Connectivity ( JDBC ) internals and programming
• What is JDBC ? Why do we need JDBC ?
• Discussion of JDBC driver types and Driver Manager
• Connection object
• Statement types and Discussion of each type of Statement Objects
• ResultSet Types and Discussion of each type
• Stored Procedure Access from java applications
• Transaction Programming with JDBC
• Savepoint and RowSet
• DataSource and Connection Pooling
• Batch Updates
• JNDI
• Explanation on Usage of important Practical Tools

Database – Overview

Introduction to MySQL

• MySQL Installation
• DDL Commands
• DML Commands
• Operators
• Functions
• Constraints
• Joins
• Views
• Indexes
• DCL Commands
• TCL Commands
• MySQL Cursors
• Exception Handling
• Stored Procedure
• Stored Functions

Mongo DB

• Introduction
• Basic CRUD
• Data Schema and Relations
• Shell
• GUI using compass
• Create Operation
• Read operation
• Update operation
• Delete operation
• Indexes
• GeoSpatial data
• Aggregation Framework
• Numeric data
• Security and Authentication
• Performance, fault tolerance and deployment
• Transactions
• Drivers
• Stitch

MicroServices – Overview

MicroServices

• MicroServices Introduction
• Principle and Characteristics
• Use cases and Benefits
• Challenges
• Design standards
• Micro Services Communication
• Pitfalls

UI Development – Over View

HTML 5

Introduction to HTML

• Introduction to Internet
• HTML Basics
• HTML Elements
• HTML Attributes
• HTML Syntax
  • HTML Headings
  • HTML Paragraphs
  • HTML Styles
  • HTML Formatting
  • HTML Links
  • HTML Images
  • HTML Responsive
  • HTML Entities
• HTML Tables
• HTML Forms
• HTML5 API
• HTML5 Canvas
• HTML5 SVG
• HTML5 Data Storage
• HTML5 Audio and Video
• HTML Offline Applications
• HTML Geo-location
• HTML Web Workers
• HTML5 Web sockets
• HTML5 Messaging API
• HTML5 Working with Drag and Drop

CSS 3 

• Introduction to CSS
• CSS Introduction
• CSS Syntax
• CSS Text
• CSS Backgrounds
• CSS Fonts
• CSS Links
• CSS Lists
• CSS Tables
• CSS Box Model
• CSS Margins, Dimensions, Display
• CSS Navigation Bar
• CSS Attribute Selectors
• CSS Rounded Corners
• CSS Border Images
• CSS Backgrounds
• CSS Colors
• CSS Animations
• CSS Responsive Web Design – Introduction
• CSS Responsive Web Design – Viewport
• CSS Responsive Web Design – Media Queries
• CSS Responsive Web Design – Images
• CSS Responsive Web Design – Videos
• CSS Responsive Web Design – Frameworks

JavaScript

• Introduction to JavaScript
• JavaScript Introduction
• JavaScript Output
• JavaScript Variables
• JavaScript Operators
• JavaScript Arithmetic
• JavaScript DataTypes
• JavaScript Assignment
• JavaScript Functions
• JavaScript Objects
• JavaScript Scope
• JavaScript Switch
• JavaScript Loops
• JavaScript Break
• JavaScript Type
• JavaScript Forms (API and Validation)
• JavaScript Events
• JavaScript Strings and String Methods
• JavaScript Numbers and Number Methods
• JavaScript Math
• JavaScript Dates: Formats and Methods
• JavaScript Booleans
• JavaScript Comparisons
• JavaScript Conditions
• JavaScript Objects
• JavaScript Functions
• JavaScript DOM
• JavaScript Browser BOM
• JavaScript Frameworks

BootStrap

• Introduction to Bootstrap
• Bootstrap Introduction
• Bootstrap Components
• Bootstrap Plugins
• Bootstrap Grids
• Bootstrap JS

Angular

Introduction

• Introduction and History
• What is MVC
• Features and Advantages of Angular Js
• Angular Expressions
• Predefined Directives
• Dependency Injection
• AJAX communication in Angular using $http
• Handling Multiple AJAX requests using $http promises.
• Working on multiple controllers with in single application
• Communication between controllers using broadcast and $rootScope
• Difference between $scope and $rootScope

 SPA 

• What is Single Page Application
• Exploring routeProvider service
• Working on $location service
• Angular configuration

 Filters 

• Angular predefined Filters
• Accessing Filters in controllers
• Creating Custom Filters

 Angular Forms 

• Form Validations
• Angular predefined Form validation classes
• Exploring ng-valid, ng-invalid, ng-pristine, ng-dirty, ng-touched etc

 Predefined Methods 

• Angular predefined methods
• Bootstrap, copy, equals, forEach, extend, toJSON etc.

 Handling Events 

• Adding events in angular js</
• ng-click, ng-dbclick,ng-

 Controller directives 

• ng-if
• ng-switch
• ng-include

 NgResource 

• Handling REST calls using $resource
• Performing get, post, put, query, remove an delete calls using $resource

 Custom Directives 

• Creating Custom User defined directives in Angular
• Exploring template, templateUrl, scope, link and restrict properties
• Manipulating DOM element using Directives

Angular services 

• Constants
• Value
• Factory
• Services
• Providers

 Angular Scope Functions 

• $watch
• $apply
• $digest

jQuery

Introduction to JQuery

• JQuery Introduction
• JQuery Syntax
• JQuery Selectors
• JQuery Events
• JQuery Effects
  • JQuery Hide/Show
  • JQuery Fade
  • JQuery Slide()
  • JQuery Animate
  • JQuery Stop()
  • JQuery Callback
  • JQuery Chaining
• JQuery AJAX
  • JQuery AJAX Introduction
  • JQuery Load
• JQuery Get/Post
• JQuery HTML
  • JQuery Get
  • JQuery Set
  • JQuery Add
  • JQuery Remove
  • JQuery CSS Classes
  • JQuery css()
  • JQuery Dimensions
• JQuery Traversing
  • JQuery Traversing
  • JQuery Ancestors
  • JQuery Descendents
  • JQuery Siblings
  • JQuery Filtering

AJAX 

• Advantages with AJAX and its limitations
• Samples working with AJAX
• Different data formats used in AJAX (string, xml, JSON, etc.)
• XML and JSON difference
• Cross domain interactions using JSONP
• Jquery Promises
• Handling Multiple AJAX Calls using Jquery Promises.

DevSecOps Tools – Overview

DevSecOps

• Docker
• Agile with Jira
• Chef
• LOG4J / SLF4J
• GitHub
• Gradle
• Maven
• ELK
• Heroku
• SonarQube
• Amazon Cloud Watch
• Datadog

 Cloud – Application Deployment on Cloud

Cloud Application

• AWS Cloud
• What is AWS
• Introduction to AWS Services
• Amazon Cloud Services
• Create EC2 Instance in AWS
• Deploy Spring Boot Application on AWS | Elastic Beanstalk

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