Java SE 21: Programming II Training in Switzerland

  • Learn via: Classroom
  • Duration: 5 Days
  • Level: Intermediate
  • Price: From €3,763+VAT

Official Oracle Curriculum

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 21).

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We can host this training at your preferred location.

Prerequisites

Java SE 21: Programming I

Target Audience

  • Data Scientist
  • Developer
  • Implementer
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What You Will Learn

  • 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
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Outline

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

Avaible Training Dates

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

28 Nisan 2025 (5 Days)
Bern, Zürih, Cenevre
Classroom / Virtual Classroom
€3,763 +VAT
06 Mayıs 2025 (5 Days)
Bern, Zürih, Cenevre
Classroom / Virtual Classroom
€3,763 +VAT
11 Mayıs 2025 (5 Days)
Bern, Zürih, Cenevre
Classroom / Virtual Classroom
€3,763 +VAT
24 Mayıs 2025 (5 Days)
Bern, Zürih, Cenevre
Classroom / Virtual Classroom
€3,763 +VAT
08 Haziran 2025 (5 Days)
Bern, Zürih, Cenevre
Classroom / Virtual Classroom
€3,763 +VAT
23 Haziran 2025 (5 Days)
Bern, Zürih, Cenevre
Classroom / Virtual Classroom
€3,763 +VAT
09 Temmuz 2025 (5 Days)
Bern, Zürih, Cenevre
Classroom / Virtual Classroom
€3,763 +VAT
22 Temmuz 2025 (5 Days)
Bern, Zürih, Cenevre
Classroom / Virtual Classroom
€3,763 +VAT
Java SE 21: Programming II Training Course in Switzerland

Switzerland, or officially known as the Swiss Confederation, is a federated country of central Europe. Because of its linguistic diversity, Switzerland is known by a variety of native names, such as Schweiz, Suisse, Svizzera and Svizra. While Bern is the administrative capital, Lausanne is the judicial centre of Switzerland. Zurich, Geneva and Basel are bases of some important international organisations such as the WTO, the WHO and FIFA. The country is well-known for its high welfare; Switzerland has the highest nominal wealth per adult.

Alongside the beautiful scenery, tourists visit Switzerland for the country's cultural attractions. There are many museums, galleries and historic buildings within popular cities such as Zurich, Geneva, and Lausanne. One of the most popular things to do is a train journey to the Top of Europe; Jungfraujoch. The longest glacier in Europe, the Great Aletsch Glacier begins at Jungfraujoch, and is also a UNESCO World Heritage Site.

Experience a paradigm shift in IT training with Bilginç IT Academy as we cater to the specific needs of Switzerland. Our training catalog showcases an array of Certification Exam preparation courses and accredited corporate training options, all delivered with innovative methodologies that will transform your learning journey.

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