Core Java & Advanced Java for Testing
Live Online & Classroom Enterprise Training Course
Become an expert on Core Java & Advanced Java .It empowers developers to create robust and scalable applications.Improve your skills by GreaterInsigts with advanced training techniques
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Course Overview
Gain an in-depth understanding of the concepts of object oriented programming and how it is implemented in the Java language. With our core Java online training, you also gain familiarity with concepts such as inheritance, polymorphism, and abstraction as well as their implementation using class, objects, packages and wrappers.With Cloudlabs, you gain valuable practical experience building Java applications using unique programming features such as control flow in exception handling, thread priorities in multithreading, list and map in the collection framework. Using JDBC, learn how to make use of databases for your Java application.
Learn Core Java with Core Java: An Integrated Approach
At the End of the Course, Participants will be able to :
- Internalize Object Oriented Programming concepts
- Internalize basic Java concepts
- Write Java programs using operators, constructors, loops, functions, conditions, etc.
- Implement methods and encapsulation in Java
- Implement multi-threading, string handling, and exception handling techniques.
- Use JDBC connections
- Develop Java application
Pre-requisite
- A basic understanding of object oriented programming is good to have.
Duration
2 days
Course Outline
- Why Java?
- Flavors of Java
- Java Designing Goal
- Role of Java Programming in industry
- Features of java Language
- JVM- The heart of Java
- Java’s Magic Byte code
- Java Environment
- Installing JDK and Eclipse IDE – Java Program Development – Java Source File Structure – Compilation – Executions –
- Java Fundamentals
- Data Types – Variables, keywords, Literals – Comments – Assignment ,Initialization
- Introduction to Oops Concepts
- Inheritance – Polymorphism – Abstraction – Encapsulation –
- Class Fundamentals
- Class, Object – Global variable and member variables – Static and final – Inner and Anonymous Class – Access Control Modifiers – Constructors
- Defining of an Array
- Initializing and accessing an Array
- Multi-Dimensional Array
- Operation on String
- Mutable and immutable String
- Using Collection Bases loop for String
- Tokenizing a String
- Creating Strings using String Buffer
- Use of Benefits of inheritance in OOP – Types of inheritance in Java – Inheriting Data Member and Methods – Role of Constructors in inheritance – Overriding super
- Class methods – Use of *Super* – Polymorphism in inheritance –
- Interfaces And Abstract Classes
- Multiple Inheritance – Restrictions for Interfaces – Interface Vs Abstract – Relationship between classes
- Organizing Classes and interfaces in Packages
- Package as Access Protection
- Defining Package
- CLASSPATH Setting for Packages
- Import and Static Import
- Naming Convention for packages
- What is Wrapper Class
- Why Wrapper
- How to handle wrapper Classes
- What is Exception
- Types of Exception
- Exception Hierarchy
- Control Flow in Exception
- VM reaction to Exception
- Exception handling
- Understanding Threads
- Needs of Multi-Threaded Programming
- Thread Life-cycle
- Thread Priorities
- Synchronizing Threads
- Inter communication of Threads
- Critical Factor in thread Deadlock
- Collection of objects
- Collection Interfaces and Hierarchy
- List And Map
- Types of List
- Types of map
- Iterator
- Iterator Generics
- Introductions to JDBC
- Introductions to JDBC JDBC Drivers and architectures
- CURD operations using JDBC
- ODBC and other Drivers
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