What is the general syllabus covered in core Java training from any institution?

History of Java

Need of Java

Basic programs including introduction of operators, functions. Small basic programs. How java is similar and different from c and c+. Classes and Methods

Oops Features of Java

Abstraction

Polymorphism 

Encapsulation 

Inheritance

Multithreading

Exception Handling

Strings in java 

Collections

Swing

Java 8, 9,10 updates

Welcome

• Course Overview
•  Review of Java Fundamentals
• The Java Environment
• Data Types
• The String Class
• The StringBuffer Class
• Arrays
• Passing Data Types to a Method
• Constructors & Initialization
• Inheritance
• Abstract Classes
• Interfaces
• Static Data / Methods / Blocks
• Wrapper Classes
• I/O

Packaging & Distributing a Java Application

• Packages
• Managing Source & Class Files
• The javadoc Utility
• Documenting Classes & Interfaces
• Documenting Fields
•  Documenting Constructors & Methods
•  Bundling & Using Jar-Packaged Resources

Miscellaneous Enhancements

•  Enhanced for Loop
• Autoboxing & Unboxing
•  Static Imports
• varArgs
•  Typesafe Enums
• Formatted Strings
• Formatted Integers / Floats / Strings / Dates

Assertions

• Introduction to Assertion Syntax
• Compiling with Assertions
• Enabling & Disabling Assertions
• Assertion Usage

Regular Expressions

• Introduction to Regular Expressions
• String Literals
• Character Classes
•  Quantifiers
• Capturing Groups & Backreferences
• Boundary Matchers
• Pattern & Matcher

The Java Collection Classes

• Introduction to Java Collection Classes
•  The Arrays Class
• Searching & Sorting Arrays (Primitives & Objects)
• The Comparable & Comparator Interfaces
• Lists & Sets
• Iterators
• Maps
• The Collections Class
• Rules of Thumb

Generics

• Introduction to Generics
• Defining Simple Generics
•  Generics & Subtyping
•  Wildcards
• Bounded Wildcards
• Generic Methods

Advanced I/O

• Introduction to Advanced I/O
• Basic File I/O Example
•  Buffered I/O
• The Console Class
• Object Serialization
• Compressed Files
• Writing Your Own I/O Classes
• Property Files
• The Preferences Class

Enhanced I/O

• Introduction to Enhanced I/O
• Channels
• Buffers Typed
• Buffers Direct

Networking

• Networking Fundamentals
• The Client/Server Model
• InetAddress
• URLs
• Sockets
• A Time-of-Day Client
• Writing Servers

Threads & Concurrency

• Review of Fundamentals
• Creating Threads by Extending Thread
• Creating Threads by Implementing Runnable
• Advantages of Using Threads
• Daemon Threads
• Thread States
• Synchronization

Remote Method Invocation (RMI)

• Introduction to RMI
• RMI Architecture
• Writing the Server
• RMI Troubleshooting Tips
• Writing the Client
• Remote Method Arguments & Return Values
• Dynamic Loading of Stub Classes
• Running the Remote RMI Client Example

Java Database Connectivity (JDBC)

• Relational Databases
• Structured Query Language
• A Sample Program
• Transactions

Advance Windowing Toolkit (AWT)

• AWT Basics
• AWT Controls
• GUI Design using AWT