/** Tries to open the log. Called from inside _logLock */
private void openLog() {
closeLogStream();
WriteStream os = _os;
_os = null;
IoUtil.close(os);
Path path = getPath();
if (path == null) {
path = getPath(CurrentTime.getCurrentTime());
}
Path parent = path.getParent();
try {
if (!parent.isDirectory()) {
if (!parent.mkdirs()) {
/* XXX:
logWarning(L.l("Can't create log directory {0}.\n",
parent));
*/
}
}
} catch (Exception e) {
logWarning(L.l("Can't create log directory {0}.\n Exception={1}", parent, e), e);
}
Exception exn = null;
for (int i = 0; i < 3 && _os == null; i++) {
try {
_os = path.openAppend();
} catch (IOException e) {
exn = e;
}
}
String pathName = path.getPath();
try {
if (pathName.endsWith(".gz")) {
_zipOut = _os;
_os = Vfs.openWrite(new GZIPOutputStream(_zipOut));
} else if (pathName.endsWith(".zip")) {
throw new ConfigException("Can't support .zip in path-format");
}
} catch (Exception e) {
if (exn == null) exn = e;
}
if (exn != null)
logWarning(
L.l(
"Can't create log for {0}.\n User={1} Exception={2}",
path, System.getProperty("user.name"), exn),
exn);
}
/** Adds the class of this resource. */
@Override
protected void buildClassPath(ArrayList<String> pathList) {
String path = null;
if (_path instanceof JarPath) path = ((JarPath) _path).getContainer().getNativePath();
else if (_path.isDirectory()) path = _path.getNativePath();
if (path != null && !pathList.contains(path)) pathList.add(path);
}
public String getType(Env env) {
if (_path.isLink()) {
return "link";
} else if (_path.isDirectory()) {
return "dir";
} else if (_path.isFile()) {
return "file";
} else {
/// XXX: throw RuntimeException
return null;
}
}
public boolean isDir(Env env) {
return _path.isDirectory();
}