public void run() {
mainloop:
while (true) {
TokenWithTerminal<?> remove;
synchronized (terminalAndInfos) {
while (terminalAndInfos.size() == 0) {
if (endOfToken) {
break mainloop;
}
try {
terminalAndInfos.wait();
} catch (InterruptedException e) {
// if interrupted, stop to work but the work is not ended (another thread may continue)
return;
}
}
remove = terminalAndInfos.remove(0);
}
try {
remove.send(grammarParser);
} catch (GrammarParserException e) {
grammarParserException = e;
workEnded = true;
return;
}
}
try {
grammarParser.endOfInput();
workEnded = true;
} catch (GrammarParserException e) {
grammarParserException = e;
workEnded = true;
}
}
public void receiveToken(final TokenWithTerminal<?> token) throws TokenMatchedException {
synchronized (terminalAndInfos) {
terminalAndInfos.add(token.copy());
terminalAndInfos.notify();
}
}