protected void save() {
String location = directory + "/" + name + ".txt";
BufferedWriter writer = null;
try {
// log.info("Saving " + location);
writer = new BufferedWriter(new FileWriter(location));
writer.write("# " + location);
writer.newLine();
// log.info("categories size " + categories.size());
Iterator<String> catIter = categories.keySet().iterator();
while (catIter.hasNext()) {
String catName = catIter.next();
// log.info(catName);
Category cat = categories.get(catName);
Iterator<String> statIter = cat.iterator();
while (statIter.hasNext()) {
String statName = statIter.next();
String line = catName + ":" + statName + ":" + cat.get(statName);
writer.write(line);
writer.newLine();
}
}
} catch (IOException ex) {
log.log(Level.SEVERE, "Exception while creating " + location, ex);
} finally {
try {
if (writer != null) {
writer.close();
}
} catch (IOException ex) {
log.log(Level.SEVERE, "Exception while closing " + location, ex);
}
}
}
