AnyThrow.java

// Code licensed under the Apache License v2.0 http://www.apache.org/licenses/LICENSE-2.0

public class AnyThrow {
   
    public static RuntimeException uncheked(Throwable e) {
        AnyThrow.<RuntimeException>throwAny(e);
        return null;
    }
    
    @SuppressWarnings("unchecked")
    private static <E extends Throwable> void throwAny(Throwable e) throws E {
        throw (E)e;
    }
}

Very clever!

Is this code will be relased under APL 2.0 ?

Sure.
Code licensed under the Apache License v2.0 http://www.apache.org/licenses/LICENSE-2.0