public void fire(fUML.Semantics.Activities.IntermediateActivities.TokenList incomingTokens) {
// Create forked tokens for all incoming tokens and offer them on all
// outgoing edges.
if (this.node == null) {
Debug.println("[fire] Anonymous fork node.");
} else {
Debug.println("[fire] Fork node " + this.node.name + "...");
}
ActivityEdgeInstanceList outgoingEdges = this.outgoingEdges;
int outgoingEdgeCount = outgoingEdges.size();
TokenList forkedTokens = new TokenList();
for (int i = 0; i < incomingTokens.size(); i++) {
Token token = incomingTokens.getValue(i);
ForkedToken forkedToken = new ForkedToken();
forkedToken.baseToken = token;
forkedToken.remainingOffersCount = outgoingEdgeCount;
forkedToken.baseTokenIsWithdrawn = false;
forkedTokens.addValue(forkedToken);
}
this.addTokens(forkedTokens);
this.sendOffers(forkedTokens);
} // fire
public static void enqueue(Execution execution) {
if (notStarted()) {
start(execution);
} else {
Debug.println("[enqueue] execution = " + execution);
executionQueue.add(execution);
}
}
private void run() {
while (queue.size() > 0) {
Execution execution = queue.get(0);
queue.remove(0);
if (execution.context.getTypes().size() > 0) {
Debug.println("[run] execution = " + execution);
execution.execute();
}
}
}
