/**
* Stops recording.
*
* @throws SerializationException If serialization fails during write {@link StorageData} to disk.
* @throws IOException If IOException occurs during write {@link StorageData} to disk.
* @throws BusinessException If {@link BusinessException} is throw during auto-finalize process.
*/
public void stopRecording() throws IOException, SerializationException, BusinessException {
synchronized (this) {
if (storageRecorder.isRecordingOn() || storageRecorder.isRecordingScheduled()) {
boolean autoFinalize = storageRecorder.getRecordingProperties().isAutoFinalize();
StorageWriter storageWriter = storageRecorder.getStorageWriter();
storageRecorder.stopRecording();
recorderStorageData.markOpened();
openedStoragesMap.put(recorderStorageData, storageWriter);
if (autoFinalize) {
this.closeStorage(recorderStorageData);
}
writeStorageDataToDisk(recorderStorageData);
recorderStorageData = null; // NOPMD
}
}
}
/**
* Opens existing storage if it is not already opened.
*
* @param storageData Storage to open.
* @return {@link StorageWriter} created for this storage. Of <code>null</code> if no new writer
* is created.
* @throws IOException If {@link IOException} occurs.
* @throws SerializationException If exception occurs during update of storage data.
* @throws BusinessException If provided storage data does not exist or if the storage is closed.
*/
public StorageWriter openStorage(StorageData storageData)
throws IOException, SerializationException, BusinessException {
StorageData local = getLocalStorageDataObject(storageData);
synchronized (local) {
if (isStorageClosed(local)) {
throw new BusinessException(
"Open the storage " + local + ".", StorageErrorCodeEnum.STORAGE_ALREADY_CLOSED);
}
if (!isStorageOpen(local)) {
local.markOpened();
StorageWriter writer = storageWriterProvider.getCmrStorageWriter();
openedStoragesMap.put(local, writer);
writer.prepareForWrite(local);
writeStorageDataToDisk(local);
return writer;
}
}
return null;
}