コード例 #1
0
 private void checkMethodsForOverridingFinal(ClassNode cn) {
   for (MethodNode method : cn.getMethods()) {
     Parameter[] params = method.getParameters();
     for (MethodNode superMethod : cn.getSuperClass().getMethods(method.getName())) {
       Parameter[] superParams = superMethod.getParameters();
       if (!hasEqualParameterTypes(params, superParams)) continue;
       if (!superMethod.isFinal()) break;
       addInvalidUseOfFinalError(method, params, superMethod.getDeclaringClass());
       return;
     }
   }
 }
コード例 #2
0
 private void checkMethodsForIncorrectModifiers(ClassNode cn) {
   if (!cn.isInterface()) return;
   for (MethodNode method : cn.getMethods()) {
     if (method.isFinal()) {
       addError(
           "The "
               + getDescription(method)
               + " from "
               + getDescription(cn)
               + " must not be final. It is by definition abstract.",
           method);
     }
     if (method.isStatic() && !isConstructor(method)) {
       addError(
           "The "
               + getDescription(method)
               + " from "
               + getDescription(cn)
               + " must not be static. Only fields may be static in an interface.",
           method);
     }
   }
 }