What to do when JAX-RS cannot find it’s Providers aka My message body writer is not used

One of the reasons why I wrote this article is my, rather unusual, encounter with a missing message body writer in a Jersey 1 test application. This problem of mine occurred during collecting of data to get a Jersey 1 performance baseline in order to see where Jersey 2 stands when compared to its predecessor. The problem is described at the end of this article because I think it’s pretty rare, but still not impossible :-), and not many of you will (hopefully) face it. But first I’d like to take a look at more common issues regarding missing providers and what you can do to solve them.

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Jersey 1.19 is released

We have released Jersey 1.19, the open source, production quality, reference implementation of JAX-RS 1.1. The JAX-RS 1.1 specification is available at the JCP web site and also available in non-normative HTML here.

For an overview of JAX-RS features read the Jersey user guide. To get started with Jersey read the getting started section of that guide. To understand more about what Jersey depends on read the dependencies section of that guide. See change log here.

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Jersey 1.17 is released

We have released the 1.17 version of Jersey, the open source, production quality, reference implementation of JAX-RS. The JAX-RS 1.1 specification is available at the JCP web site and also available in non-normative HTML here.

For an overview of JAX-RS features read the Jersey user guide. To get started with Jersey read the getting started section of that guide. To understand more about what Jersey depends on read the dependencies section of that guide. See change log here.

Continue reading Jersey 1.17 is released