Class BaseAction {
public File image; //上传的文件
public String imageFileName; //文件名称
public String imageContentType; //文件类型
//获取上传照片的路径
String path = ServletActionContext.getServletContext().getRealPath("/upload");
FileOutputStream fos = null;
FileInputStream fis = null;
try {
// 建立文件输出流
System.out.println("--path-->"+path);
fos = new FileOutputStream(path + "\\" + getImageFileName());
// 建立文件上传流
fis = new FileInputStream(getImage());
byte[] buffer = new byte[1024];
int len = 0;
while ((len = fis.read(buffer)) > 0) {
fos.write(buffer, 0, len);
}
} catch (Exception e) {
System.out.println("文件上传失败");
e.printStackTrace();
} finally {
fos.close();
fis.close();
}
param.put("headPath", getImageFileName());//调用服务层把照片名存到数据库
}
页面接受时:<img class="head_img_tou" src="../upload/${uip.headPath}">
