我有一个带有MultipartConfig注解的控制器（其片段如下所示）：

@RestController
@RequestMapping("packages")
@MultipartConfig(maxFileSize = 1024*1024*1024, maxRequestSize = 1024*1024*1024)
public class PackagesController
{
    @RequestMapping(method = RequestMethod.POST)
    public String create(@RequestParam("package") MultipartFile uploadedPackage)
    {
        // do stuff to the file
        return "create";
    }
}

但是，当我将文件上传到此端点时，它似乎正在使用默认的多部分配置值：

Caused by: org.apache.tomcat.util.http.fileupload.FileUploadBase$FileSizeLimitExceededException: The field package exceeds its maximum permitted size of 1048576 bytes.
    at org.apache.tomcat.util.http.fileupload.FileUploadBase$FileItemIteratorImpl$FileItemStreamImpl$1.raiseError(FileUploadBase.java:633) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.tomcat.util.http.fileupload.util.LimitedInputStream.checkLimit(LimitedInputStream.java:76) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.tomcat.util.http.fileupload.util.LimitedInputStream.read(LimitedInputStream.java:135) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at java.io.FilterInputStream.read(FilterInputStream.java:107) ~[na:1.8.0_45]
    at org.apache.tomcat.util.http.fileupload.util.Streams.copy(Streams.java:98) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.tomcat.util.http.fileupload.util.Streams.copy(Streams.java:68) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.tomcat.util.http.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:293) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.connector.Request.parseParts(Request.java:2776) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    ... 30 common frames omitted

我的应用程序如下所示：

@SpringBootApplication
public class Application {

    public static void main(String[] args) {
        ApplicationContext ctx = SpringApplication.run(Application.class, args);
    }

}

我缺少使@MultipartConfig注解生效的东西吗？