@Override
public void run() {
try {
if (!picDirectory.exists()) picDirectory.mkdirs();
File csvPath = csvFile.getParentFile();
if ((csvPath != null) && !csvPath.exists()) csvPath.mkdirs();
PrintWriter csvWrite = new PrintWriter(csvFile);
for (int i = 0; i < id.length; i++) {
progressBar.setValue(i * 100 / id.length);
csvWrite.print("'" + id[i] + "'");
Detail info = new Detail(frame.database, id[i]);
for (int x = 0; x < 7; x++)
for (int y = 0; y < 7; y++) {
String data = info.get(List.COLUMN_NAME[x][y]);
switch (List.COLUMN_TYPE[x][y]) {
case 1:
data = "'" + data + "'";
break;
case 2:
if (data == null) data = "null";
break;
case 3:
if (data == null) data = "0000-00-00";
data = "'" + data + "'";
break;
case 4:
data = "'" + data + "'";
}
csvWrite.print("," + data);
}
csvWrite.println();
String picAddress = info.get("pic");
info.close();
if (picAddress.length() == 32) {
ReadableByteChannel url =
Channels.newChannel(
new URL(
"http://"
+ Configure.webserverAddress
+ "/"
+ Configure.picDirectory
+ picAddress.substring(0, picAddress.length() - 5)
+ "/"
+ picAddress.substring(picAddress.length() - 5)
+ ".jpg")
.openStream());
FileOutputStream outStream =
new FileOutputStream(picDirectory.getPath() + "/" + id[i] + ".jpg");
FileChannel out = outStream.getChannel();
ByteBuffer buffer = ByteBuffer.allocate(10000);
while (url.read(buffer) != -1) {
buffer.flip();
out.write(buffer);
buffer.clear();
}
out.close();
outStream.close();
url.close();
}
}
csvWrite.close();
progressBar.setValue(100);
finish();
} catch (Exception e) {
JOptionPane.showMessageDialog(Port.this, "导出失败！", "错误", JOptionPane.ERROR_MESSAGE);
dispose();
}
}
/**
* Writes this DDSImage to the specified file name.
*
* @param file File object to write to
* @throws java.io.IOException if an I/O exception occurred
*/
public void write(File file) throws IOException {
FileOutputStream stream = new FileOutputStream(file);
write(stream);
stream.close();
}
