URIs Validation in IntelliJ

IntelliJ checks that URI in your XML files are valid. This is a nice feature, except in those cases where you know a URI is valid, but IntelliJ think it isn't and reports an error. For instance, IntelliJ wouldn't know about URIs such as oxf:/apps/myapp/myfile.xml we are using in Orbeon Forms.

Starting with 7.0.2, you can tell IntelliJ to ignore specific URIs you know to be valid:

A preview of 7.0.2 was released just a few days ago, and you can download it from their EAP site. If you are on 7.0.1, you will also get a good number of bug fixes.