/**
* Returns a canonical mapping for the specified nonterminal label; if <code>label</code> already
* is in canonical form, it is returned. The canonical mapping refers to transformations performed
* on nonterminals during the training process. Before obtaining a label's canonical form, it is
* also stripped of all Treebank augmentations, meaning that only the characters before the first
* occurrence of '-', '=' or '|' are kept.
*
* @return a <code>Symbol</code> with the same print name as <code>label</code>, except that all
* training transformations and Treebank augmentations have been undone and stripped
*/
public final Symbol getCanonical(Symbol label) {
if (outputLexLabels) {
char lbracket = nonTreebankLeftBracket();
char rbracket = nonTreebankRightBracket();
int lbracketIdx = label.toString().indexOf(lbracket);
int rbracketIdx = label.toString().indexOf(rbracket);
if (lbracketIdx != -1 && rbracketIdx != -1) {
String labelStr = label.toString();
Symbol unlexLabel =
Symbol.get(labelStr.substring(0, lbracketIdx) + labelStr.substring(rbracketIdx + 1));
String canonStr = defaultGetCanonical(unlexLabel).toString();
return Symbol.get(canonStr + labelStr.substring(lbracketIdx, rbracketIdx + 1));
}
}
return defaultGetCanonical(label);
}
public StructureObject(Symbol symbol) {
structureClass = (StructureClass) LispClass.findClass(symbol /*, true*/); // Might return null.
if (structureClass == null) {
System.err.println("No mitens sitten: " + BuiltInClass.SYSTEM_STREAM.toString());
System.err.println("joopa joo:" + Symbol.SYSTEM_STREAM.name);
System.err.println(
"Oh noes, structure object got a null class:"
+ symbol.toString()
+ ", symbol name:"
+ symbol.name);
}
slots = new LispObject[0];
}
public void receiveSaslInit(final SaslInit saslInit) {
Symbol mechanism = saslInit.getMechanism();
final Binary initialResponse = saslInit.getInitialResponse();
byte[] response = initialResponse == null ? new byte[0] : initialResponse.getArray();
try {
_saslServer = _saslServerProvider.getSaslServer(mechanism.toString(), "localhost");
// Process response from the client
byte[] challenge = _saslServer.evaluateResponse(response != null ? response : new byte[0]);
if (_saslServer.isComplete()) {
SaslOutcome outcome = new SaslOutcome();
outcome.setCode(SaslCode.OK);
_saslFrameOutput.send(new SASLFrame(outcome), null);
synchronized (getLock()) {
_saslComplete = true;
_authenticated = true;
getLock().notifyAll();
}
if (_onSaslCompleteTask != null) {
_onSaslCompleteTask.run();
}
} else {
SaslChallenge challengeBody = new SaslChallenge();
challengeBody.setChallenge(new Binary(challenge));
_saslFrameOutput.send(new SASLFrame(challengeBody), null);
}
} catch (SaslException e) {
SaslOutcome outcome = new SaslOutcome();
outcome.setCode(SaslCode.AUTH);
_saslFrameOutput.send(new SASLFrame(outcome), null);
synchronized (getLock()) {
_saslComplete = true;
_authenticated = false;
getLock().notifyAll();
}
if (_onSaslCompleteTask != null) {
_onSaslCompleteTask.run();
}
}
}
@Override
protected String visitSymbol(Symbol symbol, Void context) {
return symbol.toString();
}
public Builder(Expression expression, Symbol body) {
super(String.format("while (%s) %s", expression.toString(), body.toString()));
this.expression = expression;
this.body = body;
}
@Override
public String toString(int j) {
return String.format("while (%s) %s", expression.toString(), body.toString(j));
}
public Marker setSymbol(Symbol pSymbol) {
mSymbol = pSymbol.toString();
return this;
}