public class Test {
    public Test() {
        this.new Inner();
    }
    class Inner {

    }
}

Result:

public class Test {
    public Test() {
        this.new Inner();
    }
    static class Inner {

    }
}

Change-Id: Ied47546833b6d8b479e121612a7398decebdb959
Signed-off-by: Fabrice Tiercelin <fabrice.tiercelin@yahoo.fr>
Reviewed-on: https://git.eclipse.org/r/c/jdt/eclipse.jdt.ui/+/191284
Tested-by: JDT Bot <jdt-bot@eclipse.org>
Tested-by: Jeff Johnston <jjohnstn@redhat.com>
Reviewed-by: Jeff Johnston <jjohnstn@redhat.com>