public String toString() {
XmlConfigContext env = XmlConfigContext.getCurrent();
if (env != null) {
String file = env.getBaseUri();
if (file != null) {
String dir = Vfs.lookup(file).getParent().getURL();
return Vfs.decode(dir);
} else return null;
} else throw new IllegalStateException(L.l("__DIR__ is only available during configuration"));
}
/** Converts the string to a value of the type. */
public Object valueOf(String text) {
ELContext elContext = XmlConfigContext.getCurrent().getELContext();
ELParser parser = new ELParser(elContext, text);
return parser.parse();
}
