Core Java
Syllabus
Environment
- JDK 8.0
- Eclipse
Introduction
- Why Java ?
- Flavors of Java
- Java Designing Goal
- Role of Java Programmer in Industry
- Features of Java Language
- JVM –The heart of Java
- Java’s Magic Bytecode.
The Java Environment:
- Installing Java
- Java Program Development
- Java Source File Structure
- Compilation, Executions.
Basic Language Elements:
- Lexical Tokens
- Identifiers
- Keywords
- Literals
- Comments
- Primitive Datatypes
- Operators Assignments
Object Oriented Programming
- Class Fundamentals
- Object & Object reference
- Object Life time & Garbage Collection
- Creating and Operating Objects
- Constructor & initialization code block
- Access Control
- Modifiers
- methods Nested
- Inner Class &Anonymous Classes
- Abstract Class & Interfaces Defining Methods
- Argument Passing Mechanism
- Method Overloading
- Recursion
- Dealing with Static Members
- Finalize() Method
- Native Method
- this reference
- Use of Modifiers with Classes & Methods
- Design of Accessors and Mutator Methods Cloning Objects
- shallow and deep cloning
- Generic Class Types
Extending Classes and Inheritance
- Use and Benefits of Inheritance in OOP
- Types of Inheritance in Java
- Inheriting Data members and Methods
- Role of Constructors in inheritance
- Overriding Super Class Methods
- Use of “super”
- Polymorphism in inheritance
- Type Compatibility and Conversion Implementing interfaces
Package
- Organizing Classes and Interfaces in Packages
- Package as Access Protection
- Defining Package
- CLASSPATH Setting for Packages
- Making JAR Files for Library Packages
- Import and Static Import Naming Convention
Exception Handling
- The Idea behind Exception
- Exceptions & Errors
- Types of Exception
- Control Flow In Exceptions
- JVM reaction to Exceptions
- Use of try-catch
- finally throw
- throws in Exception Handling
- In-built and User Defined Exceptions
- Checked and Un-Checked Exceptions
Array & String
- Defining an Array
- Initializing & Accessing Array
- Multi –Dimensional Array
- Operation on String
- Mutable & Immutable String
- Using Collection Bases Loop for String
- Tokenizing a String
- Creating Strings using StringBuffer
Thread
- Understanding Threads
- Needs of Multi-Threaded Programming
- Thread Life-Cycle
- Thread Priorities
- Synchronizing Threads
- Inter Communication of Threads
- Critical Factor in Thread –DeadLock
A Collection of Useful Classes
- Utility Methods for Arrays
- Observable and Observer Objects
- Date & Times
- Using Scanner Regular Expression
- Input/Output Operation in Java(java.io Package)
- Streams and the new I/O Capabilities
- Understanding Streams
- The Classes for Input and Output
- The Standard Streams
- Working with File Object
- File I/O Basics
- Reading and Writing to Files
- Buffer and Buffer Management
- Read/Write Operations with File Channel
- Serializing Objects
GUI Programming
- Designing Graphical User Interfaces in Java
- Components and Containers
- Basics of Components
- Using Containers
- Layout Managers
- AWT Components
- Adding a Menu to Window
- Extending GUI Features Using Swing Components
- Java Utilities (java.util Package)
- The Collection Framework
- Collections of Objects
- Collection Types
- Sets
- Sequence
- Map
- Understanding Hashing
- Use of ArrayList & Vector
Event Handling
- Event-Driven Programming in Java
- Event- Handling Process
- Event- Handling Mechanism
- The Delegation Model of Event Handling
- Event Classes
- Event Sources
- Event Listeners
- Adapter Classes as Helper Classes in Event Handling
Database Programming using JDBC
- Introduction to JDBC
- JDBC Drivers & Architecture
- CURD operation Using JDBC
- Connecting to non-conventional Databases
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