Problem solving: Android:must Override a superclass Method

This problem occurs when you debug a OpenCV project in Eclipse, when you import a project:

Baidu has the following, this error is very common. Regarding the @override marking error, consulted the online some explanations, mainly because the eclipse default compiler compliance level is 1.5, does not support @override and other forms of annotations, as long as the change it to 1.6.

how to do this: change the compiler compliance level in Java compiler to 1.6. Turn on:window–> preferences–> java–> Compiler, Compiler compliance level, and find out exactly what the internet says is consistent:

Select the compiler for version 1.6 or above and solve the problem:

Reference Link: http://www.cnblogs.com/mybkn/archive/2012/04/17/2452997.html

Http://www.blogjava.net/anchor110/articles/339352.html

Problem solving: Android:must Override a superclass Method