private synchronized void writeFile(String s, Throwable t) {
try {
if (checkSize++ >= CHECK_SIZE_EACH_WRITES) {
checkSize = 0;
closeWriter();
if (maxFileSize > 0 && FileUtils.size(fileName) > maxFileSize) {
String old = fileName + ".old";
FileUtils.delete(old);
FileUtils.move(fileName, old);
}
}
if (!openWriter()) {
return;
}
printWriter.println(s);
if (t != null) {
if (levelFile == ERROR && t instanceof JdbcSQLException) {
JdbcSQLException se = (JdbcSQLException) t;
int code = se.getErrorCode();
if (ErrorCode.isCommon(code)) {
printWriter.println(t.toString());
} else {
t.printStackTrace(printWriter);
}
} else {
t.printStackTrace(printWriter);
}
}
printWriter.flush();
if (closed) {
closeWriter();
}
} catch (Exception e) {
logWritingError(e);
}
}
