public synchronized boolean isProcessing() {
if (_processing) {
if (_processingTime > TimeUtil.localToUtc()) return true;
else _processing = false;
}
return _processing;
}
public static synchronized void clearExpiredMetaInfoInMem() {
Enumeration fileIdList = allMetaInfo.keys();
Vector expiredFileIdList = new Vector();
MetaInfo metaInfo = null;
String fileId = null;
while (fileIdList.hasMoreElements()) {
fileId = (String) fileIdList.nextElement();
metaInfo = (MetaInfo) allMetaInfo.get(fileId);
if ((metaInfo.getTimeLastAction() + 300000) < TimeUtil.localToUtc())
expiredFileIdList.add(fileId);
}
for (int i = 0; i < expiredFileIdList.size(); i++) {
fileId = (String) expiredFileIdList.get(i);
removeMetaInfoInMem(fileId);
}
}
private synchronized void storeMetaInfoIntoFile() throws FileAccessException {
_timeLastAction = TimeUtil.localToUtc();
File tmpFile = new File(META_INFO_FILENAME);
FileWriter file = null;
BufferedWriter bw = null;
PrintWriter pw = null;
try {
file = new FileWriter(tmpFile);
bw = new BufferedWriter(file);
pw = new PrintWriter(bw);
pw.println(_blockSize);
pw.println(parseBlockReceivedToString());
pw.println(_totalBlocks);
pw.println(_fileId);
pw.println(_lastBlock);
pw.println(_lastBlockSent);
pw.println(_lastBlockSize);
pw.println(_subPath);
pw.println(_thresholdSize);
pw.println(_transId);
pw.println(parseBlockFilenameToString());
pw.println(_timeCreated);
pw.println(_originalEventId);
pw.println(_GNCI);
pw.println(_finishedOnce);
int originalDataLen = (_originalData == null) ? -1 : _originalData.length;
pw.println(originalDataLen);
for (int i = 0; i < originalDataLen; i++) {
if (_originalData[i] != null) pw.println(_originalData[i]);
else pw.println(NULL_DELIMITER);
}
pw.println(_timeLastAction);
close(pw);
if (FileHelper.exist(IPackagingConstants.PACKAGING_PATH, _subPath, META_INFO_FILENAME))
FileHelper.replace(
IPackagingConstants.PACKAGING_PATH, _subPath, META_INFO_FILENAME, tmpFile);
else
FileHelper.create(
IPackagingConstants.PACKAGING_PATH, _subPath, META_INFO_FILENAME, tmpFile);
tmpFile.delete();
} catch (IOException ioe) {
throw new FileAccessException("Unable to store meta info to file.");
} finally {
close(pw);
}
}
public synchronized void setProcessing(boolean flag) {
_processingTime = TimeUtil.localToUtc() + 60000;
_processing = true;
}