public SplFileInfo(Env env, StringValue fileName) {
_path = env.lookupPwd(fileName);
_parent = _path.getParent();
_fileName = _path.getTail();
}
@Override
public String toString() {
Path path = _path;
if (path != null) return getClass().getSimpleName() + "[" + path.getTail() + "]";
else return getClass().getSimpleName() + "[" + path + "]";
}
public String getBasename(Env env, @Optional String suffix) {
String name = _path.getTail();
if (suffix != null && name.endsWith(suffix)) {
name = name.substring(0, name.length() - suffix.length());
}
return name;
}
public String getExtension(Env env) {
String name = _path.getTail();
int pos = name.lastIndexOf('.');
if (0 <= pos && pos + 1 < name.length()) {
return name.substring(pos + 1);
} else {
return "";
}
}
private Templates generateFromNode(Node node, String systemId)
throws IOException, TransformerConfigurationException {
Path tempPath = writeTempFile(node);
String tempId = tempPath.getTail();
StylesheetImpl stylesheet = loadPrecompiledStylesheet(tempId, tempId, false);
if (systemId != null) tempPath.setUserPath(systemId);
if (stylesheet != null) return stylesheet;
return generate(node, tempPath);
}
/** Initialize the log. */
public void init() throws IOException {
long now = CurrentTime.getExactTime();
// server/0263
// _nextRolloverCheckTime = now + _rolloverCheckPeriod;
Path path = getPath();
if (path != null) {
path.getParent().mkdirs();
_rolloverPrefix = path.getTail();
long lastModified = path.getLastModified();
if (lastModified <= 0 || now < lastModified) {
lastModified = now;
}
// _calendar.setGMTTime(lastModified);
_nextPeriodEnd = nextRolloverTime(lastModified);
} else {
_nextPeriodEnd = nextRolloverTime(now);
}
if (_archiveFormat != null || getRolloverPeriod() <= 0) {
} else if (_rolloverCron != null) _archiveFormat = _rolloverPrefix + ".%Y%m%d.%H";
else if (getRolloverPeriod() % DAY == 0) _archiveFormat = _rolloverPrefix + ".%Y%m%d";
else if (getRolloverPeriod() % HOUR == 0) _archiveFormat = _rolloverPrefix + ".%Y%m%d.%H";
else _archiveFormat = _rolloverPrefix + ".%Y%m%d.%H%M";
_isInit = true;
_rolloverListener.requeue(_rolloverAlarm);
rollover();
}
private void movePathToArchive(Path savedPath) {
if (savedPath == null) return;
synchronized (_logLock) {
closeLogStream();
}
Path path = getPath();
String savedName = savedPath.getTail();
try {
if (!savedPath.getParent().isDirectory()) savedPath.getParent().mkdirs();
} catch (Exception e) {
logWarning(L.l("Can't open archive directory {0}", savedPath.getParent()), e);
}
try {
if (path.exists()) {
WriteStream os = null;
OutputStream out = null;
// *.gz and *.zip are copied. Others are just renamed
if (savedName.endsWith(".gz")) {
os = savedPath.openWrite();
out = new GZIPOutputStream(os);
} else if (savedName.endsWith(".zip")) {
os = savedPath.openWrite();
ZipOutputStream zip = new ZipOutputStream(os);
String entryName = savedName.substring(0, savedName.length() - 4);
ZipEntry entry = new ZipEntry(entryName);
zip.putNextEntry(entry);
out = zip;
}
if (out != null) {
try {
path.writeToStream(out);
} finally {
try {
out.close();
} catch (Exception e) {
// can't log in log rotation routines
}
try {
if (out != os) os.close();
} catch (Exception e) {
// can't log in log rotation routines
}
}
} else {
path.renameTo(savedPath);
}
}
} catch (Exception e) {
logWarning(L.l("Error rotating logs: {0}", e.toString()), e);
}
try {
path.remove();
/*
try {
if (! path.truncate())
path.remove();
} catch (IOException e) {
path.remove();
throw e;
}
*/
} catch (Exception e) {
logWarning(L.l("Error truncating logs"), e);
}
if (_rolloverCount > 0) removeOldLogs();
}
