JAVA 物理路径上传附件功能

public ActionForward add(ActionMapping mapping ActionForm form

HttpServletRequest request HttpServletResponse response) {

TruckBaseForm tbf = (TruckBaseForm)form;

FormFile filename = tbfgetFilename();

String tempname = ;

if ( filenamegetFileName()trim()length() > ){

// 取得上传时间

Date dt = new Date() ;

long updatetime=dtgetTime();

try{

//开始上传文件

String filePath = thisgetServlet()getServletContext()getRealPath(/) ; //取得当前路径

InputStream stream = filenamegetInputStream() ; //把文件读入

// ByteArrayOutputStream baos = new ByteArrayOutputStream() ;

int position = filenamegetFileName()indexOf() ;

String type = filenamegetFileName()substring(position);

tempname =updatetime+type ;

OutputStream bos = new FileOutputStream(filePath + truckimg\\ + tempname ) ;

//requestsetAttribute(fileNamefilePath + / + CharFiltertoChinese((String)filenamegetFileName()) ) ;

int bytesRead = ;

byte[] buffer = new byte[] ;

while( (bytesRead = streamread(buffer) ) != ){

boswrite(bufferbytesRead) ;

}

bosclose();

streamclose() ;

//上传文件完成

}

catch(Exception e){

efillInStackTrace();

}

}

TruckBase tb = thismakeTruckBase(tbftempname);

//tbSEVdeleteTruckBase(tb);

int truckid = IntegerparseInt(+requestgetParameter(truckid));

//保存后返回的int是主键的ID记录过的（包括删除过的id的个数）

int result = thistbSEVsaveTruckBase(tb);

List list = new ArrayList();

//保存后再捞一遍数据

list = tbSEVgetAllTruckBase(truckid);

requestsetAttribute(truckbaseListlist);

list = (ArrayList)dataSEVgetDataDictionaryList();

requestsetAttribute(dataListlist);

TruckCard td = new TruckCard();

td = thistcSEVgetTruckCard(truckid);

requestsetAttribute(truckCardList td);

return mappingfindForward(add);

}