/**
* Stores the value for the given field associated to last inserted symbol. If no symbol has been
* inserted yet, an exception occurs.
*/
public void putValue(final Field field, final double val) {
final String symbol = symbols.get(symbols.size() - 1);
Map<Field, Double> vs = values.get(symbol);
if (vs == null) vs = new HashMap<Field, Double>();
vs.put(field, val);
this.values.put(symbol, vs);
}
/**
* Stores the value for the given field associated to given symbol. Be careful: If symbol has not
* been previously inserted, object will become incoherent.
*/
public void putValue(final String symbol, final Field field, final double val) {
Map<Field, Double> vs = values.get(symbol);
if (vs == null) vs = new HashMap<Field, Double>();
vs.put(field, val);
this.values.put(symbol, vs);
// Consistency check.
for (int i = 0; i < this.symbols.size(); i++) {
if (this.symbols.get(i).equals(symbol)) return;
}
log.severe(
"Danger: inconsistent usage of ParseResult object. "
+ "'putValue' function should be called AFTER 'addSymbol'. "
+ "Read documentation");
}
/** Clones result COPYING all data into new variables. */
public Object clone() {
final ParseResult cloned = new ParseResult();
for (int i = 0; i < this.symbols.size(); i++) {
cloned.symbols.add(this.symbols.get(i));
}
for (final Map.Entry<String, Map<Field, Double>> entry1 : this.values.entrySet()) {
final Map<Field, Double> vals = new HashMap<Field, Double>();
for (final Map.Entry<Field, Double> entry2 : entry1.getValue().entrySet()) {
vals.put(entry2.getKey(), entry2.getValue());
}
cloned.values.put(entry1.getKey(), vals);
}
for (final Calendar c : this.calendars) {
cloned.calendars.add((Calendar) c.clone());
}
return cloned;
}