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@ -37,16 +37,16 @@ public class MvcConfig extends WebMvcConfigurerAdapter {
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super.addInterceptors(registry);
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}
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/**
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* 为null的数据不返回
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* @param converters
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*/
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@Override
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public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
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MappingJackson2HttpMessageConverter mappingJackson2HttpMessageConverter = new MappingJackson2HttpMessageConverter();
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ObjectMapper objectMapper=new ObjectMapper();
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objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
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mappingJackson2HttpMessageConverter.setObjectMapper(objectMapper);
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converters.add(mappingJackson2HttpMessageConverter);
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}
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// /**
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// * 为null的数据不返回
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// * @param converters
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// */
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// @Override
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// public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
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// MappingJackson2HttpMessageConverter mappingJackson2HttpMessageConverter = new MappingJackson2HttpMessageConverter();
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// ObjectMapper objectMapper=new ObjectMapper();
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// objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
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// mappingJackson2HttpMessageConverter.setObjectMapper(objectMapper);
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// converters.add(mappingJackson2HttpMessageConverter);
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// }
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}
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