<tr>
                                        <td align="right">业务图片:</td>
                                         <td><input type="file" name="file" id="imgurl" style="border:1px solid #7F9DB9;"/><span class="checkts">&nbsp;&nbsp;&nbsp;&nbsp;*</span><span class="sm">&nbsp;&nbsp;&nbsp;&nbsp;说明：游戏图片</span><br/></td>                                   
                                   </tr>

------解决方案--------------------

你可以在system.properties中定义你的路径名
TempFilePath = C:\\1\\
RealFilePath = C:\\2\\

String filepath =  PropertyUtil.getProperty("TempFilePath");
		String drcPath = filepath+compid+File.separatorChar;      
		File drcpath = new File(drcPath);
		File file =new File(drcPath+ this.getUploadFileName());
		   if(!drcpath.exists()){
					drcpath.mkdirs();

				}
		   if(!file.exists()){
			   02Service.copy(this.upload, file);
			//   file.delete();
		   }
       
		return SUCCESS;
public void copy(File src, File dst){
		
        try {  
           InputStream in = null ;  
           OutputStream out = null ;  
            try {                  
               in = new BufferedInputStream( new FileInputStream(src), Ass02Constant.BUFFER_SIZE);  
               out = new BufferedOutputStream( new FileOutputStream(dst), Ass02Constant.BUFFER_SIZE);  
                byte [] buffer = new byte [Ass02Constant.BUFFER_SIZE];  
                while (in.read(buffer) > 0 ) {  
                   out.write(buffer);  
              }   
           } finally {  
                if ( null != in) {  
                   in.close();  
               }   
                if ( null != out) {  
                   out.close();  
               }   
          }
        
        
       } catch (Exception e) {
          e.printStackTrace();  
      }
     
  }