public void checkSave() throws ServletException {
save = save % 10;
if (save == 0) {
DBHandler.saveState(this);
}
save++;
return;
/*
try
{
* seems we don't need this
}
catch(SQLException ex) {dbgApp("SQLException: " + ex.getMessage());}
*/
}
public void clearMapElem(String key, SessionState ss) {
HashMap<String, Integer> listMap = new HashMap<String, Integer>();
if (map == null) return;
else {
map.remove(key);
allMapValuesToCSV(ss); // used to display all of the values in the HashMaps stored in ss.map
map.put(key, listMap);
DBHandler.updateDBList(this.userID, key, "", this);
allMapValuesToCSV(ss); // used to display all of the values in the HashMaps stored in ss.map
}
}