CORE JAVA

Core Java online training institute in Hyderabad.We offer course ” core java”in global world. Core java is programming object oriented languages.It is high level programming language.It runs on various OS platform.It covers all programming languages.

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Core Java Course Content

I.Language Fundamentals

  • Identifiers
  • Reserved words
  • Data types
  • Literals
  • Arrays
  • Types of variables
  • Var – arg methods
  • Command line arguments
  • Coding standards
  • java.lang package
  • lang.Object class
  • lang.String class
  • lang.StringBuffer class
  • lang.StringBuilder class
  • wrapper classes
  • autoboxing and auto-unboxing

II. Modifiers and Interfaces

  • Java source file structure
  • Class modifiers
  • Member modifiers
  • Interfaces

III. OOP features

  • Data hiding
  • Abstraction
  • Encapsulation
  • IS-A relationship
  • HAS-A relationship
  • Method signature
  • Overloading
  • Overriding
  • Static control flow
  • Instance control flow
  • Constructors
  • Object type casting
  • polymorphism

IV.Exception Handling

  • Runtime stack mechanism
  • Default exception handling mechanism
  • Exception hierarchy
  • Customized exception handling using try-catch
  • Control flow in try-catch
  • Methods to print exception information
  • Try with multiple catches
  • Finally block
  • Difference between final, finally, finalize
  • Control flow in try-catch-finally
  • Control flow in nested try-catch-finally
  • Carious possible combinations of try-catch-finally
  • Throw keyword
  • Throws clause
  • Exception handling keywords summary
  • Various possible compile-time errors in exception handling
  • 7 version enhancements w.r.to exception handling

V.Multithreading

  • ways to define a thread
  • getting and setting name of a thread
  • thread priorities
  • methods to prevent a thread from execution
  • synchronization
  • interthread communication

VI. Collections

  • Collection interface
  • List interface
  • Set interface
  • Map interface
  • Enumeration interface
  • Iterator interface
  • List Iterator interface
  • Comparable interface
  • Comparator interface
  • Array List class
  • Hash Set class
  • Tree Set class
  • HashMap class
  • TreeMap class
  • Hashtable class

VII. Flow Control

  • selection statements(if, else, switch)
  • iteration statements(do,while,for, for-each)
  • transfer statements(break,continue,return)
  • Garbage Collection
  • File IO
  • File
  • File Writer
  • File Reader
  • Buffered Writer
  • Buffered Reader
  • Print Writer

VIII.Serialization

  • Serialization
  • deserialization
  • Serialization w.r.to IS-A relationship
  • Serialization w.r.to HAS-A relationship
  • Customized Serialization

IX. Development

  • Path
  • Classpath

X .Operators

XI. Regular expressions