上传的图像只有在刷新页面后才可用
InputStream is;try { File file = new File("C:\\****\\*****\\Documents\\NetBeansProjects\\EventsCalendary\\web\\resources\\images\\uploadPhoto.png"); is = event.getFile().getInputstream(); OutputStream os = new FileOutputStream(file); setUserPhoto("\\EventsCalendary\\resources\\images\\"+file.getName()); byte buf[] = new byte[1024]; int len; while ((len = is.read(buf)) > 0) { os.write(buf, 0, len); } os.close(); is.close();} catch (IOException ex) { System.out.println(ex.getStackTrace());}
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