Java Training

Basics of Java

• Java Basic Syntax
• Datatypes in Java
• Difference between Primitive and Non-Primitive Datatypes
• Java Identifiers
• Operators in Java
• Java Variables
• Scope of Variables
• Wrapper Classes in Java

Operators in Java

• Arithmetic Operator
• Unary Operator
• Assignment Operator
• Relational Operator
• Logical Operator
• Ternary Operator
• Bitwise Operator

Flow Control in Java

• Decision making in Java
• If Statement in Java
• If-Else Statement in java
• If-Else-If ladder in Java
• Loops in Java
• For loop
• While Loop
• Do while loop
• For each loop
• Continue Statement in java
• Break Statement In Java
• Usage of Break in Java
• Return Statement in Java

Arrays in Java

• Introduction to Arrays
• Arrays class
• Multi-Dimensional Array
• How to declare and initialize 2D arrays in Java
• Jagged array in Java
• Reflect Arrays in Java

Strings in Java

• Introduction of Strings
• String class
• Why strings are immutable
• String Buffer class in Java
• String Builder class in Java
• Strings vs String Buffer vs StringBuilder

OOPS in Java

• OOPS Concept
• Why Java is not a purely Object-Oriented Language
• Classes and Objects
• Naming Convention in Java
• Methods in Java
• Access Modifiers in Java
• Constructors in Java
• Four pillars of OOPS in Java
• Inheritance in Java
• Abstraction in Java
• Encapsulation in Java
• Polymorphism in Java
• Interfaces in Java

Constructors in Java

• Introduction to Constructors in Java
• Copy Constructor in Java
• Constructor Overloading
• Constructor Chaining

Access Modifiers in Java

• Introduction to Access Modifiers in Java
• Public vs Protected vs Package vs Private Access Modifier in Java
• Access Modifiers Vs Non-Access Modifiers in Java

Encapsulation in Java

• Introduction to Encapsulation in Java
• This reference in Java
• Setter and getter methods

Inheritance in Java

• Introduction to Inheritance in Java
• Inheritance and Constructors
• Multiple Inheritance in Java

 Abstraction in Java

• Introduction to Abstraction in Java
• Abstract Keyword in Java
• Abstract classes in Java
• Abstract class vs Interface in Java
• Control Abstraction in Java
• Difference between Encapsulation and Abstraction
• Difference between Data Hiding and Abstraction

Polymorphism in Java

• Introduction to Polymorphism in Java
• Difference between Inheritance and Polymorphism
• Runtime Polymorphism in Java
• Compile-Time vs Runtime Polymorphism

Interfaces in Java

• Java Interfaces
• Interfaces and Inheritance in Java
• Difference between Interface and Class in Java
• Functional Interface
• Nested Interface
• Marker Interface
• Comparator Interface

Keywords in Java

• List of all Java Keywords
• Important Keywords in Java
• Super Keyword
• Final Keyword
• Abstract keyword
• Static Keyword
• This Keyword
• Transient keyword in java
• Volatile keyword in java
• Final, Finally, and in Java

Classes of Java

• Classes and Objects
• Understanding classes and objects in Java
• Class vs interface
• Singleton class in java
• Object class in java
• Inner class in java
• Abstract classes in java
• Throwable class in java

 Packages in Java

• Java Packages
• How to create a package in Java
• util package
• lang package
• io package

Collection Framework in Java

• Java Collection Framework
• Collections class in Java
• Collection Interface in Java
• List Interface in Java
• Queue Interface in Java
• Map Interface in Java
• Set in Java
• Iterator in Java
• Comparator in Java

List in Java

• Array List in Java
• Vector class in Java
• Stack class in Java
• LinkedList in Java
• Abstract List
• Abstract Sequential List
• Copy On Write Array List
• Custom Array List in Java

Queue in Java

• Abstract Queue
• Array Blocking Queue
• Concurrent Linked Queue
• Linked Blocking Queue
• Linked Transfer Queue
• Priority Blocking Queue
• Deque in Java
• Array Deque

Map in Java

• Enum Map
• HashMap
• Working of HashMap
• Traverse through a HashMap in Java
• Weak HashMap
• Linked HashMap
• Identity HashMap
• Concurrent HashMap
• Dictionary
• Hash Table
• Sorted Map
• Tree Map
• Stack
• Vector

Set in Java

• Abstract Set
• Enum Set
• HashSet
• Tree Set
• Sorted Set
• Linked Hash Set
• Navigable Set
• Concurrent Skip List Set

Exception Handling in Java

• Exceptions in java
• Types of Exceptions
• Try, Catch, Finally, throw, and throws
• Flow control in Try catch block
• Throw vs Throws
• Final vs Finally vs Finalize
• User-defined custom exception
• Chained Exceptions
• Null pointer Exceptions
• Exception handling with method Overriding

File Handling in Java

• File Class in java
• How to create files in java
• How to read files in java
• How to write on files in java
• How to delete a file in java
• File Permissions
• File Reader
• File Writer
• File Descriptor class
• Random Access File class

Java Date & Time

• Date Class in Java
• Methods of the Date class
• Java Current Date and time
• Compare dates in Java

Java Servlets

• Introduction to Java Servlets
• Steps to Create a Servlet
• Working of Servlet
• How to Create Servlet in MyEclipse IDE?
• Life Cycle of a Servlet
• Java Servlet Filter
• Servlet – CRUD

JSP (Java Server Pages)

• Introduction to JSP
• JSP Full form
• JSP Architecture
• Life cycle of JSP
• Difference between Servlet and JSP
• Difference between JSP and ASP
• Expression Language in JSP

Multithreading in Java

• Introduction to Multithreading in Java
• Lifecycle and Stages of a Thread
• Thread Priority in Java
• Main Thread in Java
• Thread class
• Runnable interface
• How to name a thread
• sleep() method
• Daemon thread
• Thread Pool in Java
• Thread Group in Java
• Thread Safety in Java
• Multithreading Tutorial

Java JDBC

• Introduction to Java JDBC
• JDBC Driver
• JDBC Connection
• Types of Statements in JDBC
• JDBC Tutorial

Inner Classes