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Java SE: Programming II

  • Tuition USD $2,785
  • Reviews star_rate star_rate star_rate star_rate star_half 1444 Ratings
  • Course Code D102474GC10
  • Duration 5 days
  • Available Formats Virtual, Classroom

This is a second-level course for programmers learning the Java language. It rounds-out the topics that were taught in the previous course, Java SE: Programming I, and provides additional key skills for Java programmers, such as secure coding, modular programming, and database access.

This course uses today's main Java version for its practices (currently Java 11).

Skills Gained

  • Create Java applications that leverage the object-oriented features of the Java language, such as encapsulation, inheritance, and polymorphism
  • Execute a Java application from the command line
  • Create applications that use the Java Collections framework
  • Search and filter collections using Lambda Expressions
  • Implement error-handling techniques using exception handling
  • Implement input/output (I/O) functionality to read from and write to data and text files
  • Manipulate files, directories and file systems using the JDK NIO.2 specification
  • Perform multiple operations on database tables, including creating, reading, updating and deleting using both JDBC and JPA technology
  • Use Lambda Expression concurrency features
  • Apply modular programming practices and services to applications
  • Create high-performing multi-threaded applications

Who Can Benefit

  • Data Scientist
  • Developer
  • Implementer

Prerequisites

Required Prerequisite

  • Java SE: Programming I Ed 1

Course Details

Topics

  • Functional Programming
    • Functional Interfaces and Lambda Expressions
    • Collections Streams, and Filters
    • Built-in Functional Interfaces
  • Modular Programming
    • Introduction to Modular Programming in Java
    • Services in a Modular Application
    • Migration to a Modular Application
  • Streams and Parallel Streams
    • Concurrency
    • Parallel Streams
    • Terminal Operations: Collectors
    • Creating Custom Streams
  • Java API Programming and Secure Coding Concepts
    • I/O (Fundamentals and NIO2)
    • Secure Coding
    • Database Applications with JDBC
    • Localization
  • Collections and Generics
    • What is the Collections Framework?
    • Iterators
    • Type-Wrapper Classes
    • What are Generics?
  • Exception Handling and Assertions
    • Exceptions
    • Error handling
    • Assertions
  • Functional Interfaces and Lambda Expressions
  • Collections Streams, and Filters
  • Built-in Functional Interfaces

Modular Programming

  • Introduction to Modular Programming in Java
  • Services in a Modular Application
  • Migration to a Modular Application

Streams and Parallel Streams

  • Concurrency
  • Parallel Streams
  • Terminal Operations: Collectors
  • Creating Custom Streams

Java API Programming and Secure Coding Concepts

  • I/O (Fundamentals and NIO2)
  • Secure Coding
  • Database Applications with JDBC
  • Localization

Collections and Generics

  • What is the Collections Framework
  • Iterators
  • Type-Wrapper Classes
  • What are Generics

Exception Handling and Assertions

  • Exceptions
  • Error handling
  • Assertions

When does class start/end?

Classes begin promptly at 9:00 am, and typically end at 5:00 pm.

Does the course schedule include a Lunchbreak?

Lunch is normally an hour long and begins at noon. Coffee, tea, hot chocolate and juice are available all day in the kitchen. Fruit, muffins and bagels are served each morning. There are numerous restaurants near each of our centers, and some popular ones are indicated on the Area Map in the Student Welcome Handbooks - these can be picked up in the lobby or requested from one of our ExitCertified staff.

How can someone reach me during class?

If someone should need to contact you while you are in class, please have them call the center telephone number and leave a message with the receptionist.

What languages are used to deliver training?

Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.

What does GTR stand for?

GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals, and private on sites. View our group training page for more information.

Had a good time taking course with ExitCertified. The Data Science course with Python was really laid out well and it was very easy to understand and navigate. The setup using Anaconda was really good and it was easy to follow along and do the practise exercises.

Great Class that will help as the state moves forward with the Cloud solution.

Kudos to EC, with excellent trainers and a highly satisfying learning experience. The environment was clean and welcoming, and the team was very accommodating.

need to work on your evantage digital book, you can't get to individual pages without scrolling through entire book.

Pretty concise course mainly covering AWS Redshift while briefly introducing practical use examples with other services for companies.

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There are currently no scheduled dates for this course. If you are interested in this course, request a course date with the links above. We can also contact you when the course is scheduled in your area.

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