How to rectify the errors in the autogenerated IMarketBillingService.java file?

Question

I am trying to implement In app billing service in my Andorid application.

I\'ve added the IMarketBillingService.aidl file to my project in

Answer 1

The reason is, that Java 1.5 does not support overriding interface methods. https://stackoverflow.com/a/212642/1283492 From Java 1.6 onwards it is allowed. Thus as already stated by easycheese, one needs to put Java 1.6 or higher in the java compiler settings of the project properties.