/**
* Gets the match result from the Graphmaster.
*
* @param input
* @param that
* @param topic
* @param userid
* @param botid
* @param parser
* @param timeout whether to control the match attempt with a timeout thread
*/
private static String getMatchResult(
String input, String that, String topic, String userid, String botid, TemplateParser parser) {
// Always show the input path (in any case, if match trace is on).
if (SHOW_MATCH_TRACE) {
Trace.userinfo(
PredicateMaster.get(Globals.getClientNamePredicate(), userid, botid)
+ '>'
+ SPACE
+ input
+ SPACE
+ Graphmaster.PATH_SEPARATOR
+ SPACE
+ that
+ SPACE
+ Graphmaster.PATH_SEPARATOR
+ SPACE
+ topic
+ SPACE
+ Graphmaster.PATH_SEPARATOR
+ SPACE
+ botid);
}
// Create a case-insensitive pattern-fitted version of the input.
String inputIgnoreCase = InputNormalizer.patternFitIgnoreCase(input);
Match match = null;
try {
match = Graphmaster.match(InputNormalizer.patternFitIgnoreCase(input), that, topic, botid);
} catch (NoMatchException e) {
Log.userinfo(e.getMessage(), Log.CHAT);
return EMPTY_STRING;
}
if (match == null) {
Log.userinfo("No match found for input \"" + input + "\".", Log.CHAT);
return EMPTY_STRING;
}
if (SHOW_MATCH_TRACE) {
Trace.userinfo(LABEL_MATCH + match.getPath());
Trace.userinfo(LABEL_FILENAME + QUOTE_MARK + match.getFileName() + QUOTE_MARK);
}
ArrayList stars = match.getInputStars();
if (stars.size() > 0) {
parser.setInputStars(stars);
}
stars = match.getThatStars();
if (stars.size() > 0) {
parser.setThatStars(stars);
}
stars = match.getTopicStars();
if (stars.size() > 0) {
parser.setTopicStars(stars);
}
String template = match.getTemplate();
String reply = null;
try {
reply = parser.processResponse(template);
} catch (ProcessorException e) {
// Log the error message.
Log.userinfo(e.getMessage(), Log.ERROR);
// Set response to empty string.
return EMPTY_STRING;
}
// Record activation, if targeting is in use.
// Needs review in light of multi-bot update
if (USE_TARGETING) {
Nodemapper matchNodemapper = match.getNodemapper();
if (matchNodemapper == null) {
Trace.devinfo("Match nodemapper is null!");
} else {
Set activations = (Set) matchNodemapper.get(Graphmaster.ACTIVATIONS);
if (activations == null) {
activations = new HashSet();
}
String path =
match.getPath()
+ SPACE
+ Graphmaster.PATH_SEPARATOR
+ SPACE
+ inputIgnoreCase
+ SPACE
+ Graphmaster.PATH_SEPARATOR
+ SPACE
+ that
+ SPACE
+ Graphmaster.PATH_SEPARATOR
+ SPACE
+ topic
+ SPACE
+ Graphmaster.PATH_SEPARATOR
+ SPACE
+ botid
+ SPACE
+ Graphmaster.PATH_SEPARATOR
+ SPACE
+ reply;
if (!activations.contains(path)) {
activations.add(path);
match.getNodemapper().put(Graphmaster.ACTIVATIONS, activations);
Graphmaster.activatedNode(match.getNodemapper());
}
}
}
return reply;
}
public String process(int i, XMLNode xmlnode, TemplateParser templateparser)
throws AIMLProcessorException {
if (xmlnode.XMLType == 1) return templateparser.getUserID();
else throw new AIMLProcessorException("<id/> cannot have content!");
}