Java Training Course

INTRODUCTION TO JAVA

CREATING FIRST JAVA PROGRAM

• Understanding Text Editors to Write Programs
• How to compile a java file
• Byte Code and class file
• How to run the class file

JAVA LANGUAGE FUNDAMENTALS

• Identifiers
• Keywords
• Variables
• Literals
• Data Types
• Operators
• Comments
• Looping Statements
• Condition Statements
• Type Casting

OOP IMPLEMENTATION (PIE)

• Why OOP
• OOP Concepts with Real-life examples
• Class& its Syntax
• Object& it's Syntax
• Reference Variable
• Constructors
• Instance(Non-Static)& Static Variables
• Instance(Non-Static) & Static Methods
• this Keyword and its usages
• Object & Static Initializers(Anonymous Blocks)
• Understanding '+' Operator
• Inheritance& its Syntax
• Types of Inheritance
• Object Class as Root of Java Class Hierarchy
• Variable Hiding
• Method Hiding
• Method Overriding
• Method Overloading
• Super keyword and it's usages
• Final keyword and it's usages
• Constructor Chaining
• Upcasting and Downcasting
• Static &Dynamic Binding
• Run Time Polymorphism
• Abstract Keyword(Abstract classes and methods)
• Understanding Interfaces
• Implementation of Encapsulation
• Association with Implementation

PACKAGES

• Understanding Packages
• Setting Classpath
• Reading Input from Keyboard
• Access Modifiers

NESTED TYPES

• Static Nested Class
• Non-static Nested Class
• Local Class
• Anonymous Class
• Nested Interface

ARRAYS

• General Definition of Array
• Advantages from Array
• Arrays in Java
• 1-d Arrays
• 2-d Arrays
• Jagged Arrays
• Array of reference type
• Operations on Arrays

COMMAND LINE ARGUMENTS AND WRAPPER CLASSES

• How to read command-line arguments
• Wrapper Classes
• Parsing of Numeric Strings
• String representation of Primitives

EXCEPTION HANDLING

• Types of Runtime Errors
• Understanding Exceptions
• Exception Class Hierarchy
• Try & Catch Blocks
• Patterns of Catch Block
• Nested Try statements
• Throw, throws and finally
• Creating Custom Exceptions
• Checked & Unchecked Exceptions
• Assertion

WORKING WITH STRINGS

• What is String
• String Class
• Creating String Object
• Operations on String
• String Buffer Class and it's Methods
• Difference between String and StringBuffer class
• String Builder Class and it's Methods
• Difference between StringBuffer and StringBuilder

SWING

• Introduction to AWT
• Introduction to Swing Components
• Look And Feel of Swing Components
• MVC Architecture of Swing Components
• Working with Image
• Advance Swing Components
  • JOptionPane,JTree,JTable,JTabbedPane
  • JfileChooser,JcolorChooser
• Menu Components
  • JMenu
  • JMenuItem
  • JMenubar

MULTITHREADED PROGRAMMING

• Multitasking: Why Concurrent Execution
• Multiprocessing v/s Multithreading
• Main Thread (Default Java Thread)
• Creating Child Threads and understanding context switching
• Thread States
• Thread Group
• Thread Synchronization: Methods and Blocks
• Inter-Thread communication
• Daemon Threads
• Deadlock

I/O STREAMS

• What is I/O
• Why Need Streams
• Byte Streams and Character Streams
• Read/Write operations with file
• Scanner Class
• Object Serialization& Deserialization
• Transient keyword
• File Class and it's Methods

SOCKET PROGRAMMING

• Understanding Fundamentals of a Network
• Socket and ServerSocket Classes
• InetAddress Class
• DatagramSocket and DatagramPacket Classes
• URL,URLConnection,HttpURLConnection Classes

REFLECTION

• Understanding the Need Of Reflection
• Getting information about class's modifiers, fields, methods, constructors and super classes
• Finding out constant and method declaration belong to an interface
• Creating an instance of the class whose name is not known until runtime
• Getting and setting values of an object's field if field name is unknown until runtime
• Invoking a method on an object if the method is unknown until runtime
• Invoking Private Methods

EXTENDED & UTILITY CONCEPTS

• Generics
• Lambda Expression
• Annotations
• Object Cloning
• Vargs
• Static-import
• Enum
• Static, Default and Private Methods of Interface
• Var Type
• Java Modules

COLLECTIONS FRAMEWORK

• What is Collection?
• What is Framework?
• Collections Framework
• Core Interfaces
• Collection, List, Queue, Deque
• Set, NavigableSet, SortedSet
• Map, NavigableMap, SortedMap
• Core Classes
• ArrayList, LinkedList, PriorityQueue, ArrayDeque
• HashSet, LinkedHasSet,TreeSet,
• HashMap, IdentityHashMap, WeakHashMap, LinkedHashMap, Tree Map
• Accessing a Collection via an Iterator
• Accessing List via List Iterator
• Accessing a Collection via for each loop
• Working with User Defined Objects
• The Comparator and Comparable Interfaces
• The Legacy classes and Interfaces.
• Enumeration, Vector ,Stack

DATE & TIME API

• java.util.Date
• java.util.Calender
• java.sql.Date

JODA API

• java.time.LocalDate
• java.time.LocalTime
• java.time.LocalDateTime

SYSTEM PROPERTIES & INTERNATIONALIZATION (I18N)

• Understanding Locale
• Resource Bundle
• Usage of properties file
• Fetching text from Resource Bundle
• Displaying the text in HINDI
• Displaying date in Hindi

INTRODUCTION TO SQL (PROJECT BASED)

DATABASE PROGRAMMING USING JDBC

• Need Of JDBC
• JDBC Drivers
• Statement, PreparedStatement, CallableStatement
• Scrollable and Updatable ResultSet
• Batch Updates
• Transaction
• Metadata

JAVA EE(JAVA PLATFORM ENTERPRISE EDITION)

• Understanding the Concept of Java EE : JEE Specification
• Java EE Architecture
  • Single Tier
  • Two Tier
  • Three Tier
  • N-Tier
• Java EE Components
• Web Components
• Distributed(Business) Components
• Java EE Containers& Servers
• Web Container& Web Server(Apache Tomcat)
• EJB Container& Application Server(Weblogic, Glassfish, Websphere)
• Java EE Services
  • JNDI Service
  • Java Transaction Service
  • JAAS
  • JMS

JAVA SERVLET

• Introduction to web programming
• Role of Servlet in web programming
• Servlet Lifecycle
• Servlet with Annotations
  • @WebServlet
  • @WebInitParam
  • @WebListener
  • @WebFilter
  • @MultipartConfig
• Request Dispatching
• Parameters & Attributes and their differences
• ServletConfig and ServletContext
• File Uploading and Downloading
• Session Tracking&State Management
  • Cookie
  • Url Rewriting
  • Hidden Form Field
  • Session Object
• Events & Listeners
• Dependency Injection
• Refreshing Servlet
• Filters

JAVA SERVER PAGES (JSP) & JSTL

• JSP Architecture
• JSP Elements
• JSP Objects
• Understanding JavaBeans
• Custom Tags
• Using tags of JSTL
• Expression Language

PROJECT CLASSES

• Front End Coding
• FORM DESIGNING
  • HTML
  • CSS
  • JAVASCRIPT
  • BOOTSTRAP
• Back End Coding
• DATABASE DESIGNING
• Connecting forms to database
• Writing Business Logic
• Project Hosting

DESIGN PATTERN

• Why Design Patterns…?
• Front Controller
• Composite View
• Factory Pattern
• Singleton Pattern
• DAO Pattern

JAVA MAIL API

• Email System and Protocols
• Sending & Receiving Mails
• Handling Attachments

INTRODUCTION TO DISTRIBUTED PROGRAMMING

• RMI
• Web Services

INTRODUCTION TO RESTFULL SERVICES

• @PathParam
• @Path
• @FormParam
• @QueryParam
• @DefaultValue

OVERVIEW OF JPA FRAMEWORK

SPRING

• What is Spring?
• Spring modules
• Understanding dependency Injection
• Applying aspect-oriented programming

BASIC BEAN WIRING

• Containing your Bean
• Creating bean
• Injecting into bean properties
• Auto wiring
• Controlling bean creation

ADVANCED BEAN WIRING

• Declaring parent and Child Bean
• Applying method injection
• Injecting Non-spring Beans
• Registering Custom property editors

ADVISING BEANS

• Introducing AOP
• Creating classic spring aspects
• Creating advice
• Defining Pointcuts and Advisors
• Using proxyFactory Bean
• Autoproxying

HITTING THE DATABASE

• Learning spring's data Access Philosphy
• Configuring a data source
• Using JDBC with Spring
• Working with JDBC Templates
• Using Spring's DAO Support Classes for JDBC
• Integrating Hibernate with Spring
• Caching

INTRODUCTION TO MVC

• Define MVC
• Hibernate Injection
• Spring Annotation
• Spring Controller

MAVEN DEPLOYMENT

• Maven Configuration
• Converting Maven to Eclipse
• Various Maven Command

SPRING REST API

• Creating Rest
• Consuming Rest
• Calling on Client

BUILDING CONTRACT-FIRST WEB SERVICES IN SPRING

• Introducing Spring-WS
• Defining Contract (First!)
• Handling messages with service endpoints
• Wiring it all together
• Consuming Spring-WS Web services

SPRING OBJECT/XML MAPPER

SPRING BOOT

• Project Creation
• Boot Elements
• Boot Services
• Boot Annotation

HIBERNATE

INTRODUCTION TO ORM

• Need of ORM
• Problems using JDBC Directly
• ORM Implementation

INTRODUCTION TO HIBERNATE

• Hibernate Architecture
• Hibernate configuration
• Hibernate's Support for Other Technologies
• Installing Hibernate
• A “Hello world” stand alone application
• A Servlet–Based Hibernate application

CREATING PERSISTING CLASSES

• Mapping a basic Java Class
• Mapping a Class with Binary Data
• Mapping a Serializable Class
• Mapping a class with Data/ calendar attributes
• Mapping a Read-only class
• Mapping a class using Versioning /Timestamps

MAPPING INHERITENCE WITH JAVA CLASSES

• Table-Per –class Hierarchy Mapping
• Table-Per –subclass Hierarchy Mapping
• Table-Per –concrete-subclass Hierarchy Mapping
• Persistence interfaces

WORKING WITH COLLECTIONS

• Associations
• Lazy initialization
• Mapping Maps/Sorted Maps
• Mapping Sets/Sorted Sets
• Mapping lists
• Mapping Arrays
• Mapping a Bidirectional Association

SCALAR QUERIES AND HIBERNATE QUERY LANGUAGE

• Queries
• Named Queries
• SQL Queries
• Hibernate Queries language

HIBERNATE TRANSACTIONS AND LOCKING

• Configuration
• Database support
• Using Transactions
• The Transactions API
• Transaction Example Using Oracle
• How caching improves performence
• Locking

HIBERNATE CACHING

• First level lache
• Second level cache