Map<String, ExcelImportEntity> excelParams, String titleString,
Map<String, PictureData> pictures, ImportParams params) throws Exception {
if (pictures == null) {
return;
}
PictureData image = pictures.get(picId);
byte[] data = image.getData();
String fileName = "pic"+Math.round(Math.random()*100000000000L);
fileName+= "."+ExcelPublicUtil.getFileExtendName(data);
if(excelParams.get(titleString).getSaveType()==1){
String path = ContextHolderUtils.getRequest().getSession().getServletContext().getRealPath("\\") +
getSaveUrl(excelParams.get(titleString),object);