/** Returns the database manager for the local environment. */
private static DatabaseManager getLocalManager() {
synchronized (_localManager) {
DatabaseManager manager = _localManager.getLevel();
if (manager == null) {
manager = new DatabaseManager();
_localManager.set(manager);
}
return manager;
}
}
public static SchemeMap getLocalScheme() {
synchronized (_localSchemeMap) {
SchemeMap map = _localSchemeMap.getLevel();
if (map == null) {
map = _localSchemeMap.get().copy();
if (map == null) map = DEFAULT_SCHEME_MAP.copy();
_localSchemeMap.set(map);
}
return map;
}
}
static {
DEFAULT_SCHEME_MAP = new SchemeMap();
Path.setDefaultSchemeMap(DEFAULT_SCHEME_MAP);
FilePath pwd = new FilePath(null);
PWD = pwd;
setPwd(pwd);
ENV_PWD.setGlobal(pwd);
ENV_PWD.set(pwd);
_localSchemeMap.setGlobal(DEFAULT_SCHEME_MAP);
DEFAULT_SCHEME_MAP.put("file", pwd);
DEFAULT_SCHEME_MAP.put("memory", new MemoryScheme());
DEFAULT_SCHEME_MAP.put("jar", new JarScheme(null));
/* XXX:
DEFAULT_SCHEME_MAP.put("mailto",
new MailtoPath(null, null, null, null));
*/
DEFAULT_SCHEME_MAP.put("classpath", new ClasspathPath(null, "", ""));
DEFAULT_SCHEME_MAP.put("http", new HttpPath("127.0.0.1", 0));
DEFAULT_SCHEME_MAP.put("https", new HttpsPath("127.0.0.1", 0));
// DEFAULT_SCHEME_MAP.put("hmux", new HmuxPath("127.0.0.1", 0));
DEFAULT_SCHEME_MAP.put("tcp", new TcpPath(null, null, null, "127.0.0.1", 0));
DEFAULT_SCHEME_MAP.put("tcps", new TcpsPath(null, null, null, "127.0.0.1", 0));
// DEFAULT_SCHEME_MAP.put("log", new LogPath(null, "/", null, "/"));
DEFAULT_SCHEME_MAP.put("merge", new MergePath());
StreamImpl stdout = StdoutStream.create();
StreamImpl stderr = StderrStream.create();
DEFAULT_SCHEME_MAP.put("stdout", stdout.getPath());
DEFAULT_SCHEME_MAP.put("stderr", stderr.getPath());
VfsStream nullStream = new VfsStream(null, null);
DEFAULT_SCHEME_MAP.put("null", new ConstPath(null, nullStream));
DEFAULT_SCHEME_MAP.put("jndi", new JndiPath());
DEFAULT_SCHEME_MAP.put("datastore", new DatastorePath("/"));
/*
DEFAULT_SCHEME_MAP.put("config", new ConfigPath());
*/
DEFAULT_SCHEME_MAP.put("spy", new SpyScheme());
}
public static EnhancerManager create(ClassLoader loader) {
EnhancerManager enhancer = _localEnhancer.getLevel(loader);
if (enhancer == null) {
enhancer = new EnhancerManager(loader);
_localEnhancer.set(enhancer, loader);
for (; loader != null; loader = loader.getParent()) {
if (loader instanceof DynamicClassLoader) {
((DynamicClassLoader) loader).addTransformer(enhancer);
break;
}
}
}
return enhancer;
}
/** Returns a path for the current directory. */
public static Path getPwd() {
Path pwd = ENV_PWD.get();
if (pwd == null) {
if (PWD == null) {
/* JNI set later
PWD = JniFilePath.create();
if (PWD == null)
PWD = new FilePath(null);
*/
PWD = new FilePath(null);
}
pwd = PWD;
ENV_PWD.setGlobal(pwd);
}
return pwd;
}
/** Initialize the JNI. */
public static void initJNI() {
if (_isInitJNI.getAndSet(true)) return;
// order matters because of static init and license checking
FilesystemPath jniFilePath = JniFilePath.create();
if (jniFilePath != null) {
DEFAULT_SCHEME_MAP.put("file", jniFilePath);
SchemeMap localMap = _localSchemeMap.get();
if (localMap != null) localMap.put("file", jniFilePath);
localMap = _localSchemeMap.get(ClassLoader.getSystemClassLoader());
if (localMap != null) localMap.put("file", jniFilePath);
Vfs.PWD = jniFilePath;
Vfs.setPwd(jniFilePath);
}
}
/** Sets a path for the current directory in the current environment. */
public static void setPwd(Path pwd, ClassLoader loader) {
ENV_PWD.set(pwd, loader);
}
/** Returns a path for the current directory. */
public static Path getPwd(ClassLoader loader) {
return ENV_PWD.get(loader);
}
public static EnhancerManager getLocalEnhancer(ClassLoader loader) {
return _localEnhancer.get(loader);
}
