JAVA J2EE PROGRAM

ADVANCED JAVA & J2EE (JAVA 2 ENTERPRISE EDITION) COLLECTION FRAMEWORK

  • The Collection Interfaces (list , set, Sorted set)
  • The collection classes(The array list, Linked list, Hash set, Tree set)
  • Accessing a Collection via an Iterator
  • Working with maps
  • Working with Comparators
  • The Collection Algorithms
  • The Legacy Classes and Interfaces(Enumeration, Vector, Stack, Dictionary, Hash table)
  • Date and Time Handling

SYSTEM PROPERTIES AND INTERNATIONALIZATION

  • Usage of Property file
  • Define the locale
  • ResourceBundle
  • Fetching Text from ResourceBundle

REMOTE METHOD INVOCATION (RMI)

  • Distributed Applications
  • RMI Architecture
  • Implementation
  • Call-Back Mechanism

JAVA CLASSES AND OOP IMPLEMENTATION

  • Class fundamentals
  • Commands line arguments
  • Learning Static Initializer
  • Declaration of objects
  • Instance variable Hiding
  • Overloading and Overriding of Methods
  • Understanding of Access Controls (private, public and protected)
  • Learning Nested and Inner classes
  • Dynamic method Dispatching
  • Using Abstract classes
  • Using final to prevent Overriding & Inheritance
  • Garbage collection

PACKAGES AND INTERFACES

  • Defining a package
  • Understanding CLASSPATH
  • Access Protection
  • Importing packages
  • Defining and Implementing interfaces
  • Anonymous classes
  • Abstract classes Vs Interfaces
  • Adapter classes

EXCEPTION HANDLING

  • Fundamental of Exception handling
  • Types of Exceptions
  • Learning exceptions handlers
  • Try and Catch
  • Multiple catch Clauses
  • Nested Try statements
  • Throw , throws and finally
  • Creating custom exceptions
  • Assertion

STRING HANDLING

  • Learning String Operation
  • Learning character Extraction
  • Learning string Comparison
  • Understanding string Buffer Classes
  • String builder class
  • Creating Immutable Class

NEW IN JDK 5/6/7

  • Premain method , Object size
  • Generics
  • Annotations
  • Vargs
  • Static Import
  • For each
  • String in which
  • Multiple exception handling
  • Dimond Operator
  • Finding out constant and method declaration belong to an interface
  • Creating an instance of a class whose name is not known until runtime
  • Getting and setting value of an objects field if field name is unknown until runtime
  • Invoking a method on an object if the method is unknown until runtime
  • Creating a new array whose size and components type are not know until runtime
  • Invoking private member of a class
Send Your Query

  • Can't read the image? click here to refresh.
  • Design & Developed By : ETON SOLUTIONS