//下載
url = urlPreGlobalDoc + d.getEmployeeId() + "/" + d.getLocalPath();
path = pathPreGlobalDoc + d.getFilePath();
this.downloadPicture(url, path);
// 鏈接url下載圖片
private void downloadPicture(String urlList, String path) {
try {
URL url = null;
url = new URL(urlList);
DataInputStream dataInputStream = new DataInputStream(url.openStream());
FileOutputStream fileOutputStream = new FileOutputStream(
new File(path));
ByteArrayOutputStream output = new ByteArrayOutputStream();
byte[] buffer = new byte[1024];
int length;
while ((length = dataInputStream.read(buffer)) > 0) {
output.write(buffer, 0, length);
}
fileOutputStream.write(output.toByteArray());
dataInputStream.close();
fileOutputStream.close();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}