JAVA


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Course contents:


CORE JAVA Syllabus


Core java Introduction to Java

6 hrs

  • Evolution of Java
  • Object Oriented Programming Structure
  • Internet Programming & its requirements
  • Platform Independency & Portability o Security
  • Relation b/w JVM, JRE and JDK
  • Description of a Simple Java Program
  • Introduction to JAR format
  • Naming Conventions

OOPs Implementation

30 hrs

  • Classes and Objects
  • Defining attributes and methods
  • Implementing data encapsulation
  • Relation b/w objects and reference variables
  • Constructors and Anonymous block
  • Method Overloading
  • Static Data members, Block & methods
  • Understanding Memory structure
  • Stack
  • Heap
  • Class & Method area
  • Understanding Class loading & Execution flow
  • Static vs Dyanmic class loading
  • Implicit vs Explicit class loading
  • Sequence of operations performed at the time of class loading
  • Argument Passing Mechanism & Wrapper classes
  • Passing primitive arguments
  • Passing objects
  • Wrapper classes & their use
  • Usage of this keyword
  • Referencing instance members
  • Intra class constructor chaining
  • Method chaining
  • Inheritance & code reusability
  • Extending classes for code reusability
  • Usage of super keyword
  • Method Overriding
  • Object class and its role
  • Inheritance & Runtime polymorphism
  • Static & Dynamic binding
  • Inheritance and Is-A relation
  • Runtime polymorphism and generalization
  • Abstract classes & methods
  • final keyword
  • Interfaces and Role based Inheritance
  • Difference b/w Feature & Role based Inheritance
  • Difference b/w Static & Dynamic classing Environment
  • Difference b/w classes & interfaces
  • Use of interfaces in real scenarios
  • Implementing Has-A relation
  • Difference b/w Aggregation & Composition
  • Nested classes and their role
  • Inner classes
  • Anonymous Inner class

6 hrs

  • Difference b/w exception and error
  • Exception Handling & Robustness
  • Common Exceptions and Errors
  • try and catch block
  • Exception handlers & importance of their order
  • throw keyword and its usage
  • throws keyword and its usage
  • Checked and Unchecked Exceptions
  • Role of finally
  • Creating User defined Exceptions
  • MultiThreading in Java

10 hrs

  • Multitasking and Multithreading
  • Thread based execution model of Java Applications
  • Relation b/w Runnable interface and Thread class
  • States of Thread
  • Implementing User threads
  • Thread synchronization & mutual exclusivity
  • Inter Thread communication and Thread scheduling
  • Understanding and using Monitor
  • Thread deadlock and Interrupting Threads
  • ThreadGroup and its use
  • Daemon Threads and their use
  • Input Output Streams

8 hrs

  • Streams & their advantages over conventional input output
  • Commonly used byte oriented streams
  • Commonly used character oriented streams
  • Reading & writing data from different streams
  • Redirecting Standard input & output streams
  • Serialization
  • Use of transient keyword
  • Role of serialversionUID
  • File class and File System Interaction
  • Scanner class
  • StreamTokenizer and StringTokenizer
  • Networking

6 hrs

  • InetAddress class and Factory Design Pattern
  • Understanding socket and port
  • TCP/IP based networking using Socket & Server Socket
  • UDP based networking using DatagramSocket and DatagramPacket
  • HTTP based networking using URL and URLConnection
  • Reflection

4 hrs

  • Understanding object representation of classes
  • Loading classes dynamically
  • Instantiating classes indirectly
  • Obtaining information of classes dynamically
  • Invoking methods indirectly
  • Referencing data members indirectly
  • Overriding access policy and referencing private members
  • Collection Framework

16 hrs

  • Role and Importance of Collection Framework
  • Use of List & Set based collection
  • Use of Iterator & ListIterator
  • Use of Maps
  • Searching elements in List, Hash and Tree based collections
  • Role of equals and hashCode() methods
  • Role of Comparable and Comparator interfaces
  • Thread safety and Vector
  • Difference b/w Enumeration and Iterator
  • Type safety and Generics
  • Common algorithms and Collections class
  • Using Properties class for managing properties files
  • I18n or Internationalization

4 hrs

  • Role of Locale class in i18n
  • Using NumberFormat class for applying number & currency formatting
  • Using DateFormat class for applying date & time formatting
  • Using ResourceBundle and properties files for internationalizing textual contents.
  • Database Connectivity Using JDBC 4.x

10 hrs

  • Overview of native and ODBC Drivers
  • Introduction to JDBC
  • Type of JDBC drivers
  • Using different type of drivers
  • Defining properties based Connection Factory
  • Performing basic database operations
  • Insert
  • Delete
  • Update
  • select
  • PreparedStatement
  • Difference b/w Statement & PreparedStatement
  • Setting Query parameters
  • Executing Queries
  • CallabeStatement
  • Creating PL/SQL Stored procedures and functions
  • Creating Callable statements
  • Executing procedures & functions
  • Misc
  • Batch Updation
  • Transacting queries
  • Programmatic initialization of database
  • Scrollabe & Updatable Resultset
  • ResultSetMetaData
  • DatabaseMetaData
  • Connection Pooling and DataSource
  • Implementation of DAO design pattern

Advantage of the COURSE

  • Write, compile, and execute a Java program using the Eclipse IDE
  • Learn Object-Oriented Programming concepts such as inheritance and polymorphism
  • Create simple GUI applications with AWT and Swing using NetBeans IDE
  • Use Java's exception handling framework
  • Write efficient applications through multi-threading
  • Read and write files
  • Access databases using JDBC
  • Submit your Query for CORE JAVA

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