java - 执行文件上传休息 Web 服务时缺少方法的依赖性

Question

我一直在尝试了解如何修复此错误:

SEVERE: Missing dependency for method public java.lang.String com.myrest.FileService.uploadFile(java.io.File,com.sun.jersey.core.header.FormDataContentDisposition) at parameter at index 0SEVERE: Missing dependency for method public java.lang.String com.myrest.FileService.uploadFile(java.io.File,com.sun.jersey.core.header.FormDataContentDisposition) at parameter at index 1SEVERE: Method, public java.lang.String com.myrest.FileService.uploadFile(java.io.File,com.sun.jersey.core.header.FormDataContentDisposition), annotated with POST of resource, class com.myrest.FileService, is not recognized as valid resource method.

I am working with a Apache Jersey based rest web service and doing a upload service.

Anyone have encountered this error before?

I am getting this error for this code:

    @POST
    @Path("/upload{path:.*}")
    @Consumes("multipart/form-data")
    @Produces("text/plain")
    public String uploadFile(
            @FormDataParam("file") File file, 
            @FormDataParam("file") FormDataContentDisposition fileDetail) {

        String fileLocation = "/files/" + fileDetail.getFileName();
        System.out.println("Copying file to : " + fileLocation);
        return "1";
    }

Answer 1

在我的例子中，问题是 jersey-bundle 和 com.sun.jersey.contribs 的库版本不同；在将两者设置为相同版本后，一切正常。