Why I Used Jakarta XML Bind Instead of Manual XML Parsing

While building my Translation REST API, I needed a way to process XLIFF/XML files and convert them into Java objects.

At first, I considered parsing XML manually using traditional approaches like DOM or SAX.

Those approaches work and provide more control, but they also require more parsing logic, manual traversal, and additional boilerplate code.

For my use case, that complexity did not provide much value.

Instead, I decided to use Jakarta XML Bind (JAXB) 4.0.0.

JAXB allowed me to map XML directly into Java models using annotations.

The flow became very straightforward:

XLIFF/XML → Java Model → Application Logic

That meant less parsing code and more focus on the actual business problem: validating translations and processing content.

Using JAXB also made the implementation easier to maintain and extend later.

One thing I learned from this project is that choosing libraries is not always about flexibility or control.

Sometimes choosing the right abstraction helps you move faster and keep the codebase cleaner.