Core Java Online Training

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About Course

Core Java Course Description

Learn Core Java online Training: Expertise in Java basics, Java SE, Frameworks, J DBC etc ..instructor-led Live online training options; Learning Management System access; Enhanced reporting for individuals and teams; 24x7 Support.

Course Name: Core Java Online Training
faculty:Real time Experience

Frequently Asked Questions

  • You will never miss a class at Suntrainings! You can choose either of the two options:
  • 1. You can go through the recorded session of the missed class and the class presentation that are available for online viewing through the LMS.
  • 2. You can attend the missed session, in any other live batch. Please note, access to the course material will be available for lifetime once you have enrolled into the course.
  • Sun Trainings is committed to provide you an awesome learning experience through world-class content and best-in-class instructors.
  • We will create an ecosystem through this training, that will enable you to convert opportunities into job offers by presenting your skills at the time of an interview. We can assist you in resume building and also share important interview questions once you are done with the training. However, please understand that we are not into job placements.
  • We have limited number of participants in a live session to maintain the Quality Standards. So, unfortunately participation in a live class without enrolment is not possible. However, you can go through the sample class recording and it would give you a clear insight about how are the classes conducted, quality of instructors and the level of interaction in the class.
  • All instructors at Sun Trainings are senior industry practitioners with minimum 10 - 12 years of relevant IT experience. They are subject matter experts who trained by Sun Trainings to provide impeccable learning experience to all our global users.
  • You can Call us at +91 9642434362 OR Email us at We shall be glad to assist you.

Core Java Course Curriculum

  • Features of Java
  • Java and Internet
  • Programming Environment of Java
  • Java Virtual Machine
  • Fundamental Programming Structures in Java
  • A Simple Java Program
  • Compiling Java Programs
  • Bytes Codes
  • Classloaders
  • Where are classes stored
  • How are objects created
  • Memory Management in Java
  • Garbage Collection
  • Types of Garbage Collectors
  • Comments
  • Datatypes and Variables
  • Assignments and Initializations
  • Operators
  • Strings
  • Compile Time String Runtime Strings
  • Control Flow
  • Object Technology
  • The Object Model
  • Object
  • Object class methods
  • How to Override equals,hashcode and toString
  • Class
  • Characteristics of an Object
  • Architecture of an Object
  • Encapsulation
  • Abstraction
  • Instance Variables/methods
  • Static variables /methods
  • Pass by value/Pass by reference
  • Scopes of variables
  • Type casing of primitive types
  • Method overloading
  • Constructors
  • Guarenteed initialization
  • This() and this
  • Java Arrays
  • Command line arguments
  • Purpose of packages, importing packages, etc
  • Inheritance
  • Constructor calling chain
  • Super
  • Casting
  • Overriding
  • Type casting
  • Polymorphism
  • Abstract Classes
  • Preventing Inheritance
  • Access modifiers
  • Object: the Supermost class
  • The Class Class (Run-Time Type Identification)
  • Reflection
  • Interface
  • Using an Abstract Superclass
  • Using an Interface
  • Properties of Interfaces
  • The Cloneable Interface
  • Interfaces and Callbacks
  • Inner Classes
  • Anonymous Inner Classes
  • Exploring some classes in java.lang package
  • Exception Handling
  • Throwable Super class
  • Errors in Java
  • Catching with try/catch/finally
  • Importance of throw,
  • Importance of throws
  • Runtime and non runtime Exceptions
  • Custom exception creation.
  • Introduction to multithreaded programming
  • The Runnable Interface & The Thread class.
  • Running and Starting Threads.
  • Running Multiple Threads.
  • Thread Properties.
  • Thread States.
  • Moving Out of a Blocked State.
  • Dead Threads.
  • Interrupting Threads.
  • Thread Priorities.
  • Thread Groups.
  • Synchronization.
  • Thread Communication Without Synchronization.
  • Synchronizing Access to Shared Resources.
  • Object Locks.
  • The Wait and Notify Methods.
  • Deadlocks.
  • Why the Stop , Resume , Destroy and Suspend Methods Are Deprecated.
  • Timers & Daemon Threads
  • Collection Interfaces
  • When and how - List, Set and Maps
  • Concrete Collections
  • Linked Lists
  • Array Lists
  • Hash Sets
  • Tree Sets
  • Maps
  • Legacy Collections
  • The Hashtable Class
  • Enumerations
  • Property Sets
  • Types of streams
  • Stream class hierarchy
  • Control flow of I/O operation using streams
  • Byte Streams
  • Character streams
  • Buffered Streams
  • Standard I/O Streams
  • Object Streams
  • Serialization
  • Need for Serialization
  • Serializable Interface
  • Externalizable Interfaces
  • Mantainence with Exeternalization
  • Networking with URLS
  • Networking by using Sockets
  • Networking using DatagramSockets
  • Need for localization and how java supports it.
  • Typical Uses of JDBC.
  • Different types of Drivers
  • Basic JDBC Programming Concepts.
  • Querying with JDBC to databases.
  • Advanced SQL Types. Javax.sql package
  • Metadata.
  • Statement
  • Prepared statements.
  • Callable statements.
  • Introduction to Remote Objects.
  • The Roles of Client and Server.
  • Remote Method Invocations.
  • Generics
  • Annotations
  • Enhanced For Loop
  • AutoBoxing/UnBoxing
  • TypeSafe Enums
  • Var Args
  • Static Imports
  • Scanner
  • New features in Collection framework
  • Conclusion.

Trainer Information

  • Trainer has 15+ years of experience in IT industry.