/**
* Captures the data of the current device controller.
*
* @param aParent the parent window to use, can be <code>null</code>.
* @return <code>true</code> if the capture succeeded, <code>false</code> otherwise.
* @throws IOException in case of I/O problems.
*/
public boolean captureData(final Window aParent) {
final DeviceController devCtrl = getDeviceController();
if (devCtrl == null) {
return false;
}
try {
if (devCtrl.setupCapture(aParent)) {
setStatus(
"Capture from {0} started at {1,date,medium} {1,time,medium} ...",
devCtrl.getName(), new Date());
devCtrl.captureData(this);
return true;
}
return false;
} catch (IOException exception) {
captureAborted("I/O problem: " + exception.getMessage());
// Make sure to handle IO-interrupted exceptions properly!
if (!HostUtils.handleInterruptedException(exception)) {
exception.printStackTrace();
}
return false;
} finally {
updateActions();
}
}
