This blog post describes how we can implement a read-only one-to-many relationship with jOOQ by using a MULTISET value constructor. The solution described in this blog post doesn't require any extra dependencies. Read More
Spring Framework
The previous part of my Spring Batch tutorial described how you can write information to a CSV File. This time you will learn to write the output data of your Spring Batch job to an XML file. After you have read this blog post, you: Can identify the dependencies which are required when you want […] Read more
The previous part of my Spring Batch tutorial described how you can read information from a CSV File. This time you will learn to read the input data of your Spring Batch job from an XML file. After you have read this blog post, you: Can identify the dependencies which are required when you want […] Read more
This blog post describes how we can implement a read-only one-to-many relationship with jOOQ and a library called SimpleFlatMapper. Read More
Last week I received a bug report from an API provider. The bug report stated that our application bypassed the load balancer of the API provider because the Apache HTTP client didn't ignore the cookies set by the load balancer. This was a huge problem to us because this bug could cause unnecessary errors when […] Read more
My Spring Batch tutorial has taught us to read the input data of our batch job from different data sources. However, our batch jobs aren't very useful because we don't know how we can save the data that is read from these data sources. It's time to take the next step and learn how we […] Read more