Android使用Retrofit仿微信多张图片拍照上传

@Controller
public class UploadFile extends ActionSupport {

 /**
 * 
 */
 private static final long serialVersiOnUID= 1L;

 private File[] file;//文件数组
 private String description;//说说内容
 public File[] getFile() {
 return file;
 }
 public void setFile(File[] file) {
 this.file = file;
 }


 public String getDescription() {
 return description;
 }
 public void setDescription(String description) {
 this.description = description;
 }
 @Action("/upload")
 public void upload() {
 System.out.println("上传的文件="+Arrays.toString(file));
 System.out.println("说说内容="+description);
 }



}