About the Author
Jonny Hackett

Jonny Hackett

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Jonny is a Senior Software Engineer and Mentor with 15+ years of experience in IT. As an avid SportingKC fan, Jonny is a Java Developer and our resident Spring Batch expert.

Processing Java Annotations Using Reflection

Jonny Hackett Articles, Development Technologies & Tools, Java 5 Comments

Attention: This article was published over 12 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.In my previous article covering Java Annotations,ย I outlined a recent use case and provided you with some examples of custom annotations and how they …

Creating Your Own Java Annotations

Jonny Hackett Articles, Java, Tutorial Leave a Comment

Attention: This article was published over 12 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.If you’ve been programming in Java and using any one of the popular frameworksย likeย Spring and Hibernate, you should be very familiar with using annotations. …

Scaling Spring Batch โ€“ Step Partitioning

Jonny Hackett Articles, Development Technologies & Tools, Java, Spring, Spring Batch, Tutorial 19 Comments

Attention: This article was published over 12 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.We have talked about how to get up and running with Spring Batch in a few of previous articles. Now, weโ€™re going to start …

Building Young People’s Soft Skills Through Robotics

Jonny Hackett Articles, Community Leave a Comment

Attention: This article was published over 13 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.With my daughter starting high school in the fall, we have recently attended several open house sessions to get to know more about the …

Generating Large Excel Files Using Spring Batch, Part Three

Jonny Hackett Articles, Development Technologies & Tools, Intro to Spring Batch Series, Java, Spring, Spring Batch 15 Comments

Attention: This article was published over 13 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.While working for a client recently, I was given a small project to produce a report that would help reconcile differences in data that …