Question

我需要定义一个ObjectMapper全局序列化/反序列化对象，我只需要带有公共getter的字段，setter将被序列化。

如果存在以下内容可能会很棒：

objectMapper.setVisibilityChecker(objectMapper.getSerializationConfig().getDefaultVisibilityChecker()
    .withFieldVisibility(JsonAutoDetect.Visibility.ANY)
    .withGetterVisibility(JsonAutoDetect.Visibility.PUBLIC_ONLY)
    .withIsGetterVisibility(JsonAutoDetect.Visibility.PUBLIC_ONLY)
    .withSetterVisibility(JsonAutoDetect.Visibility.PUBLIC_ONLY)
    .withCreatorVisibility(JsonAutoDetect.Visibility.NONE));

但是＆＃34;和＆＃34;而不是＆＃34;或＆＃34;。

有任何想法吗？

PS：我可以用注释来做，但我需要全局做。

提前致谢。

Answer 1

看到问题的成功，我被迫自己寻求解决方案。它不是一个理想的解决方案，但它适合我。

private void configureObjectMapper(MappingJackson2HttpMessageConverter converter) {
        final ObjectMapper objectMapper = new ObjectMapper();
        // Only serialize fields with both public accessors
        objectMapper.configure(MapperFeature.REQUIRE_SETTERS_FOR_GETTERS, true);
        // If a field is not found, then ignore it and continue processing, with no fail
        objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
        converter.setObjectMapper(objectMapper);
    }

问候！

如何使用jackson 2.5.X仅使用公共访问器序列化字段？

1 个答案: