sprignboot返回xml格式文件

引入依赖

<dependency>
    <groupId>com.fasterxml.jackson.jaxrs</groupId>
    <artifactId>jackson-jaxrs-xml-provider</artifactId>
    <version>2.5.0</version>
</dependency>


控制层代码如下：

@RestController
@XmlRootElement
@RequestMapping(value = "/", produces = {"application/xml;charset=UTF-8"})
public class TestController {

    @GetMapping(value = "getTest", produces = MediaType.APPLICATION_XML_VALUE)
    public List<Integer> getTestInfo() {

        return Arrays.asList(1, 2, 3, 4, 5, 6);
    }