Tomcat 7.0 + Chrome dont show JSON

Question

Iam using Dynamic Web Project 2.5, Jersey and Tomcat 7.0 to create a Java Restful Webservice. I want to response JSON if someone request data. But i always get the following error from Tomcat:

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That my configurations in relation to web.xml and annotations are ok is demonstrated by using xml instead of JSON. Then its working fine:

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If i switch MediaType Notation from APPLICATION_XML to APPLICATION_JSON the error is thrown.

Iam using Chrome-Browser and i read that chrome just show a json-string if requested. I hope someone can help me. Thanks in advance.

check your server log, looks like the json serializer is not defined corectly. — NimChimpsky, Jun 12 '15 at 14:37
Not sure the reason for the 500. I would imagine you would get a 415 with no JSON support. But you can try [this](http://stackoverflow.com/a/30424031/2587435) — Paul Samsotha, Jun 12 '15 at 14:50
@peeskillet yeah the dependencies was missing. Thanks. Post as answer and i will accept it. SOLVED :) — Sebi, Jun 12 '15 at 15:01

score 2 · Accepted Answer · edited May 23 '17 at 12:07

2

Seeing from your previous question, you seem to missing a provider for JSON/POJO support. You can see this answer for all the jars and dependencies you need to add to your project.

_{Note: The linked answer shows 2.17 jars for Jersey, but you are using 2.18. The answer also provides a link where you can download the version you need.}

edited May 23 '17 at 12:07

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answered Jun 12 '15 at 15:11

Paul Samsotha

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Nice! Cross questions catch! – sschrass Jun 12 '15 at 17:37

Tomcat 7.0 + Chrome dont show JSON

1 Answers1