Advanced Java

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Course Overview


Xpertised Offers Advanced and Personalized Instructor Led Online Classroom training on Advanced Java which gives you the opportunity to interact with a Advanced Java instructor and help you enhance yourself to meet the demands of the industry.

Learn from our instructors from the convenience of your home or office. Interact and learn live with trainers and other participants. How to code, compile and run standalone object-oriented Java programs Designing and writing Java classes suitable for a given application domain Writing robust Java software that gracefully handles run-time problems Coding Java programs using correct syntax and block structure Using Java to read from and write to files Accessing and updating relational databases from Java software Writing and running servlets and JSPs Creating graphical user interfaces for Java software Writing web-based applications in Java How to download, install and use the tools in the Java Development Kit

Course Content


Introduction to Java

  • Cornerstones of the Java Platform
  • Java Advantages
  • The Java Programming Language
  • The Java Virtual Machine (JVM)
  • Core Java Libraries
  • Extension Libraries

Developing Software Using Java

  • Applications, Applets, Web Components
  • Java SE, Java EE, Java ME
  • Installing the JDK
  • Compiling and Running Java from the Command Line
  • The main() Method
  • package and import Statements
  • JAR Files
  • Class Loading and CLASSPATH
  • Online API Documentation
  • JDK Tools
  • Java Integrated Development Environments (IDEs)

Java Syntax Fundamentals

  • Comments
  • Identifiers
  • Reserved Words
  • Classes
  • Statements and Blocks
  • Variables, Constants, Literals
  • Scope of Variables
  • Methods
  • Method Overloading
  • static Members
  • Static Import
  • Naming Conventions

Data Types and Operators

  • Primitive Types
  • Boolean, Integer, Floating-Point and Character Types
  • Unicode Characters and Strings
  • Type Conversion and Casting
  • Expressions and Operators
  • Arithmetic Operators
  • Increment/Decrement Operators
  • Division and Remainder Operators
  • Assignment Operators
  • Relational Comparison and Logical Operators
  • Conditional Operator
  • Bitwise Operators
  • Order of Evaluation
  • Operator Precedence and Associativity

Flow of Control

  • if/else Statement
  • Combining ifs
  • while and do/while Loops
  • for Loop and Loop Counters
  • break and continue
  • Break to Labeled Loops
  • switch Statement
  • return Statement
  • Exit Status

Using Java Classes and Objects

  • Classes as Data Types
  • Objects and References
  • Memory in the JVM
  • Object Initialization
  • Objects as Arguments to Methods
  • Objects as Return Values
  • Garbage Collection
  • Primitive Wrapper Classes - Integer, Double, etc.
  • Autoboxing and Unboxing

Strings

  • String Manipulation
  • StringBuffer and StringBuilder
  • Simple Number/String Conversion

Arrays

  • Declaring and Allocating Arrays
  • Multi-Dimensional Array
  • Array Literals
  • The java.util.Arrays Class
  • Command-Line Arguments
  • Enhanced for Loop
  • Arrays as Method Arguments
  • Variable-Length Arglists (varargs)
  • Autoboxing and varargs

Developing Java Classes

  • Object-Oriented (OO) Concepts
  • Methods, Member Variables
  • Accessing Members
  • Tight Encapsulation
  • Access Control Modifiers
  • Constructors and Finalizer
  • Using this
  • Class Variables - Static Members and Static Blocks
  • Instance Variables
  • Local Variables
  • Variables and Initialization
  • Inner Classes
  • Anonymous Classes
  • JavaBeans
  • Driver Classes

Inheritance

  • Extending Java Classes
  • Accessing Superclass Constructors and Members
  • Overriding Methods
  • Abstract CLasses and Methods
  • Polymorphism
  • Overriding Methods of java.lang.Object
  • equals(), toString(), hashCode()
  • Final Classes and Methods
  • Multiple Inheritance
  • Interfaces
  • Casting Object References
  • Documenting Classes with the javadoc Utility
  • Unit Testing

Type Safety

  • Annotations
  • Java SE Built-In Annotations
  • Defining New Annotations
  • Enumerated Types
  • Constants and Constrained Values
  • Defining and Declaring enums
  • enum Values
  • enums and switch Statements
  • values() and valueOf()
  • Generic Classes
  • Generic Type Parameters
  • Using Type Parameters inClass, Variable and Method Declarations
  • Using a Generic Class
  • Bounded Type Parameters

The Collections Framework

  • The java.util Package
  • Container Objects
  • Arrays as Containers
  • Legacy Container Classes - Vector, Hashtable, Enumeration
  • Legacy Container Generic Forms
  • Collections Interfaces - Collection<E>, List<E>, Set<E>, SortedSet<E>
  • Map Interfaces - Map<K,V>
  • Coding to the Interface
  • List<E>, Set<E>, Queue<E> and Map<K,V> implementations
  • Iterating Collections with the Iterator<E> Interface
  • Collections and the Enhanced for Loop
  • Choosing the Correct Implementation and Interface
  • The java.util.Collections Utility Class
  • Sorting Using the Comparable Interface

Exceptions and Exception Handling

  • The Throwable Hierarchy: Error, RuntimeException and Checked Exception
  • Methods that Throw Exceptions
  • Handling Exceptions with try-catch-finally Blocks
  • Application-Defined Exceptions
  • Throwing an Exception
  • Assertions
  • Enabling Assertions at Run-Time

asic Input and Output (I/O)

  • The java.io Package
  • Using Stream Classes
  • Combining Streams
  • flush() and close()
  • Console Input and Output
  • Navigating the File System
  • File Streams
  • Character File Input and Output
  • Reader and Writer Interfaces
  • BufferedReader and BufferedWriter
  • Binary File I/O - DataOutputStream and DataInputStream
  • Object Streams - ObjectInputStream and ObjectOutputStream
  • Serialization and Versioning
  • Random Access Files
  • Formatted Input and Output
  • Formatter
  • Format specifiers, printf() and format()
  • java.text Classes for Formatting Dates, Numbers, Currencies
  • Input with Scanner

Network Programming

  • The java.net Package
  • IP Addresses and Port Numbers
  • Client/Server Socket Programming
  • URL and URLConnection Classes
  • Communicating with Web Servers
  • HTTP GET and POST Operations
  • Posting to a Server-Side Program

Threads

  • Life and States of a Thread
  • Creating and Starting a Thread
  • java.lang.Runnable and java.lang.Thread
  • Stopping a Thread
  • Inter-Thread Communication
  • Thread-Safe Access to Shared Objects and Variables
  • Synchronized Code
  • Sleeping
  • Interrupting a Blocked Thread
  • wait(), notify(), notifyAll() Example
  • Thread Scheduling
  • Thread Groups
  • Writing a Multithreaded Server

Java Database Connectivity

  • The java.sql Package
  • JDBC Architecture and Drivers
  • SQL Exceptions
  • DriverManager, Connection, Statement and ResultSet Interfaces
  • Examining Database MetaData
  • Basic Query and Update
  • Improving Performance with PreparedStatement and CallableStatement Interfaces
  • JDBC Transaction Management

Java Web Applications

  • Java Enterprise Edition
  • Java EE Application Servers
  • Web Application Directory and WAR files
  • Deploying a Web Application - The web.xml File
  • Servlet Architecture
  • The javax.servlet Package
  • Servlet Classes and Interfaces
  • Writing a Servlet
  • HttpServletRequest and HttpServletResponse
  • Handling HTML Forms
  • Retrieving Request Parameters

JavaServer Pages (JSPs)

  • JSP Lifecycle
  • Elements of a JSP
  • Directives, Declarative, Scriptlets
  • Writing a JSP
  • Objects Available in a JSP
  • Repeated content in JSPs
  • Translation-Time and Request-Time Includes
  • Using JavaBeans in a JSP
  • Session Management
  • Mixing JSPs and Servlets
  • Installing and Using Tag Libraries
  • The JSP taglib Directive
  • The Tag Library Descriptor

Customer Reviews


Thanks to Xpertised and the tutor who walked me through all the topics with Practical exposure which is helping me in my current project.
-Waseem

Course was quite helpful in terms of understanding of concepts and practicality. Its really a very friendly environment to learn. The timing were mutually chosen, as we both are working professional. I am quite satisfied with the course.
-Tanmoy

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