Atmosphere/atmosphere — pull request #380 by survivant (2012-05-25 01:57:50+00:00)
Title: avoid duplicate InterceptorService to be added

I add a validation to avoid duplicate when search for Interceptor. Atmopshere could found AtmosphereInterceptorService at runtime and the user could have add it in web.xml.

so if AtmosphereFramework.interceptor(..) it used, it will avoid duplicate.

If you want you can still add twice and adding it with interceptors.add() // that's the LinkedList