*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
-package org.altusmetrum.altoslib_11;
+package org.altusmetrum.altoslib_14;
import java.io.*;
import java.util.*;
public abstract byte[] getBytes(String key, byte[] def);
public abstract void putBytes(String key, byte[] value);
- public AltosHashSet getHashSet(String key) {
+ public AltosJson getJson(String key) {
String value = getString(key, null);
if (value == null)
return null;
- return AltosHashSet.fromString(value);
+ try {
+ return AltosJson.fromString(value);
+ } catch (IllegalArgumentException ie) {
+ return null;
+ }
}
- public void putHashSet(String key, AltosHashSet h) {
- putString(key, h.toString());
+ public void putJson(String key, AltosJson j) {
+ putString(key, j.toString());
}
public abstract boolean nodeExists(String key);