private synchronized void addFailedRecord(
PollTableEntry pollTableEntry, FileObject failedObject, String timeString) {
try {
String record =
failedObject.getName().getBaseName() + VFSConstants.FAILED_RECORD_DELIMITER + timeString;
String recordFile =
pollTableEntry.getFailedRecordFileDestination()
+ pollTableEntry.getFailedRecordFileName();
File failedRecordFile = new File(recordFile);
if (!failedRecordFile.exists()) {
FileUtils.writeStringToFile(failedRecordFile, record);
if (log.isDebugEnabled()) {
log.debug("Added fail record '" + record + "' into the record file '" + recordFile + "'");
}
} else {
List<String> content = FileUtils.readLines(failedRecordFile);
if (!content.contains(record)) {
content.add(record);
}
FileUtils.writeLines(failedRecordFile, content);
}
} catch (IOException e) {
log.fatal("Failure while writing the failed records!", e);
}
}
private boolean isFailedRecord(FileObject fileObject, PollTableEntry entry) {
String failedFile = entry.getFailedRecordFileDestination() + entry.getFailedRecordFileName();
File file = new File(failedFile);
if (file.exists()) {
try {
List list = FileUtils.readLines(file);
for (Object aList : list) {
String str = (String) aList;
StringTokenizer st = new StringTokenizer(str, VFSConstants.FAILED_RECORD_DELIMITER);
String fileName = st.nextToken();
if (fileName != null && fileName.equals(fileObject.getName().getBaseName())) {
return true;
}
}
} catch (IOException e) {
log.fatal("Error while reading the file '" + failedFile + "'", e);
}
}
return false;
}