如何只打印出正确的对象值？

def print_correct_values(objects):
    for obj in objects:
        try:
            # 检查对象值是否正确
            if is_correct_value(obj):
                print(obj)
        except Exception as e:
            # 错误处理，可以记录日志或进行其他操作
            print(f"Error occurred: {e}")

def is_correct_value(obj):
    # 判断对象值是否正确的逻辑
    # 返回True表示正确，返回False表示错误
    return obj is not None and obj != ""

# 示例调用
objects = [1, "hello", None, "", 3.14]
print_correct_values(objects)