jersey 2.x 文件上传

register(MultiPartFeature.class);

<form action="${path}/list/uploadExcel" method="post" enctype="multipart/form-data" accept-charset="utf-8">
<p>
<input type="file" name="file" /><br />
</p>
<input type="submit" value="上传" />
</form>

<span style="white-space:pre">	</span>@POST
@Path("uploadExcel")
@Consumes(MediaType.MULTIPART_FORM_DATA)
public String uploadExcel(
@FormDataParam("file") InputStream fileInputStream,
@FormDataParam("file") FormDataContentDisposition disposition) {
String imageName = Calendar.getInstance().getTimeInMillis()
+ disposition.getFileName();
//File file = new File("D:\\" + imageName);
return "import data succeed";
}