Java SE: Programming I Training

  • Learn via: Classroom / Virtual Classroom / Online
  • Duration: 5 Days
  • We can host this training at your preferred location. Contact us!
Upcoming Training

05 July 2021

5 Days

This entry-level course is aimed at programmers who are new to Java and who need to learn its concepts, language constructs, and data types. Included in the agenda are topics on exception handling, lambda expressions, and modular programming.

The course is designed for programmers who will apply these language skills to develop programs using the latest major versions of the JDK, currently Java 11. Students practice the skills learned in each lesson through hands-on labs.

It is recommended that you have previously studied programming languages, or have an existing knowledge of Java Programming.

  • Developer
  • Implementer
  • System Integrator
  • Systems Administrator

  • Write Java code that uses variables, arrays, conditional and loop constructs of achieve program objectives
  • Identify modular programming principles
  • Access and create static fields and methods
  • Encapsulate a class using access modifiers and overloaded constructors
  • Manipulate numeric, text, and string data using appropriate Java operators
  • Set environment variables to allow the Java compiler and runtime executables to function properly
  • Create simple Java classes and use object references to access fields and methods in a class
  • Demonstrate polymorphism by implementing a Java interface
  • Handle a checked exception in a Java application
  • Use a Predicate Lambda expression as the argument to a method
  • Define and implement a simple class hierarchy that supports application requirements

What is a Java Program

  • Key features of the Java language
  • Java technology and development environment
  • Running and testing a Java program

Creating a Java Main class

  • Java classes
  • The Main method
  • Adding a Main method

Data in the Cart

  • Introducing variables
  • Working with strings
  • Working with numbers
  • Manipulating numeric data

Managing Multiple Items

  • Working with conditions
  • Using IF statements
  • Working with a list of items
  • Processing a list of items

Describing Objects and Classes

  • Working with objects and classes
  • Defining fields and methods
  • Declaring, instantiating, and initializing objects
  • Working with object references
  • Doing more with arrays

Manipulating and Formatting the Data in Your Program

  • Using the String class
  • Using the Java API docs
  • Using the StringBuilder class
  • More about primitive data types
  • More numeric operators
  • Promoting and casting variables

Creating and Using Methods

  • Using methods
  • Method arguments and return values
  • Static methods and variables
  • How arguments are passed to a method
  • Overloading a method

Using Encapsulation

  • Access control
  • Encapsulation
  • Overloading constructors

More on Conditionals

  • Relational and conditional operators
  • More ways to use IF/ELSE constructs
  • Using switch statements
  • Using the Netbeans debugger

More on Arrays and Loops

  • Working with dates
  • Parsing the args array
  • Two-dimensional arrays
  • Alternate looping constructs
  • Nesting loops
  • The ArrayList class

Using Inheritance

  • Overview
  • Working with subclasses and superclasses
  • Overriding methods in the superclass
  • Creating and extending abstract classes

Using Interfaces

  • Polymorphism
  • Polymorphism in the JDK foundation classes
  • Using interfaces
  • Local-variable type inference
  • Using the List interface
  • Introducing Lambda expressions

Handling Exceptions

  • Overview
  • Propagation of exceptions
  • Catching and throwing exceptions
  • Handling multiple exceptions and errors

Deploying and Maintaining the Soccer Application

  • Packages, JARs, architecture
  • Application modification and requirements

Understanding Modules

  • The Module system
  • JARs
  • Module declarations
  • Modular JDK

JShell

  • Testing code
  • JShell basics
  • JShell in an IDE


Contact us for more detail about our trainings and for all other enquiries!

Java SE (Standard Edition) is used for desktop applications, and Java Enterprise Edition is used to create web-based and large-scale applications. Java SE describes everything from the Java programming language's basic types and objects to high-level classes used for communication, safety, database access, GUI design, and XML parsing.
Java Standard Edition (SE) is the starting point for creating desktop applications in the Java programming language. It consists of Java application development software, distribution technologies, and many other class libraries and toolsets. Based on the system information of your computer, you should use Java 32 bit or Java 64 bit.
Java programming language is platform-independent thanks to Java Virtual Machine (JVM) that translates the byte code into machine code. Java SE Runtime Environment provides the necessary environment to the Java Virtual Machine (JVM). Java Virtual Machine and Java SE Runtime Environment are parts of Java Development Kit (JDK).
Yes it is. Oracle has been managing the OpenJDK open source community for more than ten years and provides the latest releases for free. Java SE contributions are free to be ported and analyzed by anyone. Java SE downloads including the latest versions can be done from Oracle’s website. You can also check for java updates by visiting this website.

Upcoming Trainings

Join our public courses in our Istanbul, London and Ankara facilities. Private class trainings will be organized at the location of your preference, according to your schedule.

05 July 2021
5 Days
Classroom / Virtual Classroom

Istanbul, Ankara, London
19 July 2021
5 Days
Classroom / Virtual Classroom

Istanbul, Ankara, London
20 September 2021
5 Days
Classroom / Virtual Classroom

Istanbul, Ankara, London
02 October 2021
5 Days
Classroom / Virtual Classroom

Istanbul, Ankara, London
04 October 2021
5 Days
Classroom / Virtual Classroom

Istanbul, Ankara, London
17 October 2021
5 Days
Classroom / Virtual Classroom

Istanbul, Ankara, London
15 November 2021
5 Days
Classroom / Virtual Classroom

Istanbul, Ankara, London
18 November 2021
5 Days
Classroom / Virtual Classroom

Istanbul, Ankara, London