public static DBInterface getDirDB(String dbfile) {
synchronized (db_monitor) {
if (db_dir == null) {
try {
db_dir = new DBInterface(dbfile);
ArrayList<ArrayList<Object>> a =
db_dir._select(
"SELECT * FROM " + table.registered.TNAME + " LIMIT 1", new String[] {}, DEBUG);
if (DEBUG) {
System.out.println("DirectoryServer:getDBDir got " + a.size());
for (ArrayList<Object> t : a) {
System.out.println("DirectoryServer:getDBDir table " + t.size());
}
}
} catch (P2PDDSQLException e) {
System.out.println("Failure to open directory database: " + dbfile);
e.printStackTrace();
}
}
}
return db_dir;
}
