Session Abstracts

19:00 - Java Platform Module System

The Java Platform Module System (former Jigsaw project) was released in September 2017 as part of Java 9. It is probably one of the biggest changes in Java world so far. Modularity provides a higher level of aggregation above packages. It is a new technology in an engineering toolbox which helps to build an maintainable software. This talks will give you an overview of JPMS: What is a module? How to create one? How to deal with dependencies and other aspects of modules with multiple demos. After this talk you will be able to create your own modular Java application.

About Anton

Hailing from Moldova, Anton is presently a senior engineer at Groupon where he is responsible for system improvement and refactoring, as well as implementing new features. He is an Oracle Certified Associate and Oracle Certified Professional, Java SE 8 Programmer and has expertise in Java and PHP.

Find Anton on Twitter @anton_balaniuc

20:30 - Java 11 HTTP Client

The new HTTP Client API, incubated in JDK 9, re-incubated in JDK 10, has been standarized in Java SE 11. This session will first provide the background to the API, its history and evolution through JDK 9 and JDK 10, then moving on to the specifics of what has been standardized in Java SE 11. This session will inform the audience how to use the API to perform common tasks like, issuing an HTTP request and receiving the response asynchronously, how to chain asynchronous tasks dependent on the response, and how the API leverages Reactive Streams and can interoperate with various RS implementations.

About Chris

Chris Hegarty is Networking Lead of the Java Platform Group at Oracle. His contributions to the platform include the Java 11 HTTP Client, the Stream Control Transport Protocol API, Windows Dual TCP/IP Stack support, and countless other enhancements in the core libraries . Chris was a key contributor on Project Jigsaw, including Incubator Modules and Encapsulating JDK Internals. He has worked on Java platforms since 2000, and currently leads the Networking group.

You can follow him on twitter at @Chegar999.

About the Oracle Dublin Java User Group

The Oracle Dublin Java User Group, aka DubJUG, is Ireland's oldest JUG serving Java developers in Ireland. Since 2006, the Group has been bringing Java Champions, Java One Rock Stars, and Duke Award winners to Dublin for the benefit of our community of Java software professionals. Oracle is the current Headline Partner.

To join the events taking place @TechMeetupSpace subscribe to our event notifications above.

Aside from our website DubJUG.org, we can also be found on your favourite social networks. LinkedIn / Facebook / Twitter

The Oracle Dublin Java User Group - Sponsor Messages

Our headline partner, Oracle is committed to offering choice, flexibility and a lower cost of computing for customers, and demonstrate this commitment by investing significant resources in developing, testing, optimizing, and supporting a wide variety of open source technologies.

For further details on some of the open source technologies in Oracle Cloud please visit developer.oracle.com/opensource

Oracle Cloud is the industry’s broadest and most integrated public cloud. It offers best-in-class services across software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS), and even lets you put Oracle Cloud in your own data centre. Oracle Cloud helps organisations drive innovation and business transformation by increasing business agility, lowering costs, and reducing IT complexity.

Website: Oracle / Twitter: Oracle_UKI

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Version 1 is a trusted technology partner to major domestic and international customers across all industry sectors in the UK and Ireland. Their Java practice has grown to over 120 people over the last few years, and continues to grow. Many of their Java customers use a significant amount of open-source tools and technologies, and therefore Version 1 work with the community to hear other Java success stories, learn more about people’s experiences, and bring in Java experts and champions to get the latest on what’s going on in that space.”

Website: Version1.com / Twitter: Version1Tweets

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Stackand.Co enrich the professional lives of Java / Scala software professionals - with over 20 years experience in the Irish ICT market, they have helped many great people elevate their careers.

Perhaps they can do the same for you working with companies like this one?

Website: Stackand.Co / Twitter: StackanddotCo

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Equifax Technology Ireland is the Research and Development arm of global credit scoring organisation Equifax - it has recently opened a technology centre in the Bloodstone Building, Dublin 2.

Now looking for developers!

Website: Equifax.com / Twitter: Equifax

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GuruTeam delivers high end ICT learning, mentoring and consultancy services, in Ireland, the UK and worldwide. Their expert instructors formulate bespoke training to suit their clients and can deliver programmes on or offsite.

New courses for 2018 include Blockchain with Ethereum / Corda (presented by Ben Evans), Machine Learning for Java and Python developers, IoT, GDPR, Hands-on Web Security for Java Developers as well as Modern Security with Ben Evans, Angular 5 and more

Website: GuruTeamIrl.com / Twitter: GuruTeamIreland

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Teckro are rethinking every element of clinical research - the people, the processes, the technologies used. By making it possible for all relevant information to be instantly accessible to every active member of a clinical trial and for the entire study teams to be connected effortlessly, they are broadening the possibilities of what can be achieved. This means drugs and treatments for the world’s most complex diseases are being developed quicker, and Teckro's long-term goal of continuously improving healthcare for everyone is realised.

Teckro's partnership with DubJUG means that they can interact and exchange ideas with some of Dublin’s best developers.

Website: Teckro.com / Twitter: TeckroOfficial

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Sonorplex add the edge to event attendance with their innovative 'Mark and Review' video platform. Download the Sonorplex app on your smartphone, attend DubJUG, and click points of interest in realtime. Your own personal 'marked' copy will be available for reviewing within hours, allowing you to relive the presentations again and again!

Website: Sonorplex.com / Twitter: Sonorplex

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tcube provides city-centre co-working / hotdesks and fully serviced office space for ICT professionals and companies specifically. Their community knits so well together remote workers, contractors, city visitors and entrepreneurs / startups immediately become a part of a network of like-minded people who are able and willing to help one another. Offices in Fleet Street, Trinity Street and Grafton Street provide great locations with a huge benefit when it comes to hiring and retaining millennials.

Website: tcubedublin.com / Twitter: tcubeDublin

About TechMeetup.Space

TechMeetup.space is a collaboration between Dublin's tech user and meetup groups. It provides an intimate and central venue which makes it easily accessible for members to come along and hear presentations by the very best tech evangelists available.