springboot(九)自定转换器messageConverters返回XML格式数据

1.导入jackson XML依赖

gradle:

compile group: ‘com.fasterxml.jackson.dataformat’, name: ‘jackson-dataformat-xml’, version: ‘2.9.6’

men:

com.fasterxml.jackson.dataformat jackson-dataformat-xml 2.9.6

2.插件WebMvcConfig，并实现extendMessageConverters方法package com.zqw.springboot.learn.boot.config;import org.springframework.context.annotation.Configuration;import org.springframework.http.converter.HttpMessageConverter;import org.springframework.http.converter.xml.MappingJackson2XmlHttpMessageConverter;import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;import ja.util.List;@Configurationpublic class WebConfig implements WebMvcConfigurer { @Override public void extendMessageConverters(List> converters) { converters.set(0, new MappingJackson2XmlHttpMessageConverter()); }}

源码IP：

GitHub - zhuquanwen/bootlearn2018

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