//
//	cdb_manipulate.bsh
//
//					Sep/01/2015
//
// --------------------------------------------------------------

import	net.arnx.jsonic.JSON;

import	com.strangegizmo.cdb.CdbElement;
import	com.strangegizmo.cdb.Cdb;
import	com.strangegizmo.cdb.CdbMake;
// --------------------------------------------------------------
cdb_to_dict_proc (file_cdb)
{
	dict_aa = new HashMap ();

	ee = Cdb.elements (file_cdb);

	while (ee.hasMoreElements())
		{
		element = (CdbElement)ee.nextElement();
		byte[] key = element.getKey();
		byte[] data = element.getData();
		str_key = new String(key, "UTF-8");
		str_json  = new String (data);
		unit_aa = new HashMap ();

		unit_aa = JSON.decode (str_json);
		dict_aa.put (str_key,unit_aa);
		}

	return	dict_aa;
}

// --------------------------------------------------------------
dict_to_cdb_proc (file_cdb,dict_aa)
{
	CdbMake maker = new CdbMake();

	Set set_aaa = dict_aa.keySet ();

	maker.start (file_cdb);

	for (Object key_aa: set_aaa)
		{
		key = (String)key_aa;
		dict_unit = dict_aa.get (key_aa);

		json_str = JSON.encode (dict_unit);

		maker.add (key.getBytes(), json_str.getBytes());
		}

	maker.finish();
}

// --------------------------------------------------------------