appLog.sendLine(SimpleLog.LOG_NORMAL,
"DataFileCache.close(" + write + ") : start");
if (write) {
cache.saveAll();
Error.printSystemOut("saveAll: " + sw.elapsedTime());
appLog.sendLine(SimpleLog.LOG_NORMAL,
"DataFileCache.close() : save data");
if (fileModified || freeBlocks.isModified()) {