SSH框架文件上传时upload，uploadFileName为空。

Question

jsp form中设置了method="post"  enctype="multipart/form-data"

上传图片设置了<input type="file" name="upload"  />

action文件中有 

                        private File upload;
                        private String uploadFileName;
                        private String uploadContentType;

并且设置了get和set方法。

在上传图片代码中

 public String execute()
	   {
	      destPath = "F:\\eclipse\\workspace\\Ssbxxt\\WebRoot\\upload";

	      try{
	     	 System.out.println("Src File name: " + upload);
	     	 System.out.println("Dst File name: " + uploadFileName);
	     	    	 
	     	 File destFile  = new File(destPath, uploadFileName);
	    	 FileUtils.copyFile(upload, destFile);
	  
	      }catch(IOException e){
	         e.printStackTrace();
	         return ERROR;
	      }

	      return SUCCESS;
	   }

显示upload，uploadFileName都为空

Answer 1

你这public String execute()是接口吗