我正在编写一个代码,我用文件上传多部分值,我的代码行如下:
final InputStream gpxInputStream = new ByteArrayInputStream(
RecordedRouteGPXFormatter.create(recordedGeoPoints).getBytes());
final HttpClient httpClient = new DefaultHttpClient();
final HttpPost request = new HttpPost(UPLOADSCRIPT_URL);
// create the multipart request and add the parts to it
final MultipartEntity requestEntity = new MultipartEntity();
InputStreamBody isb = new InputStreamBody(gpxInputStream, "uploadedFile");
requestEntity.addPart("uploadedFile",isb);
但是在行“requestEntity.addPart(”uploadedFile“,isb);”我得到 类型org.apache.james.mime4j.message.AbstractBody不能得到解决。它是从所需的.class文件 语法错误中间接引用的。请帮我解决这个问题。