private Set<MultiChunkEntry> determineRequiredMultiChunks(
List<FileSystemAction> actions, Database winnersDatabase) {
Set<MultiChunkEntry> multiChunksToDownload = new HashSet<MultiChunkEntry>();
for (FileSystemAction action : actions) {
if (action
instanceof
FileCreatingFileSystemAction) { // TODO [low] This adds ALL multichunks even though some
// might be available locally
multiChunksToDownload.addAll(
determineMultiChunksToDownload(action.getFile2(), localDatabase, winnersDatabase));
}
}
return multiChunksToDownload;
}
private void applyFileSystemActions(List<FileSystemAction> actions) throws Exception {
// Sort
actions = sortFileSystemActions(actions);
logger.log(Level.FINER, "- Applying file system actions (sorted!) ...");
// Apply
for (FileSystemAction action : actions) {
if (logger.isLoggable(Level.FINER)) {
logger.log(Level.FINER, " + {0}", action);
}
try {
action.execute();
} catch (InconsistentFileSystemException e) {
logger.log(
Level.FINER,
" --> Inconsistent file system exception thrown. Ignoring for this file.",
e);
}
}
}