void UmlFragment::write_ref(FileOut & out, UmlItem * diagram, Q3PtrList< UmlSequenceMessage > & msgs)
{
static int rank = 0;
out.indent();
out << "<fragment xmi:type=\"uml:InteractionUse\"";
out.id_prefix(diagram, "INTERACTIONUSE", ++rank);
const Q3PtrVector<UmlClassInstanceReference> & v = UmlBaseFragment::covered();
unsigned n;
unsigned index;
n = v.count();
if (n != 0) {
out << " covered=\"";
index = 0;
for (;;) {
out.ref_only(diagram, v.at(index)->lifeline());
if (++index == n)
break;
out << " ";
}
out << '"';
}
UmlDiagram * d = refer();
if (d != 0) {
switch (d->kind()) {
case aSequenceDiagram:
case aCollaborationDiagram:
out.ref(d, "refersTo", "INTERACTION_");
if (arguments().isEmpty())
out << "/>\n";
else {
static int rank = 0;
out << ">\n";
out.indent();
out << "\t<argument xmi:type=\"uml:OpaqueExpression\"";
out.id_prefix(d, "INTER_ARG_EXPR_", ++rank);
out << ">\n";
out.indent();
out << "\t\t<body>";
out.quote(arguments());
out << "</body>\n";
out.indent();
out << "\t</argument>\n";
out.indent();
out << "</fragment>\n";
}
break;
default:
out << "/>\n";
break;
}
}
else
out << "/>\n";
// remove internal messages and compartment
const Q3PtrVector<UmlFragmentCompartment> & subs = compartments();
n = subs.size();
for (index = 0; index != n; index += 1)
subs.at(index)->bypass(msgs);
}
void UmlFragment::write(FileOut & out, UmlItem * diagram, Q3PtrList<UmlSequenceMessage> & msgs)
{
WrapperStr oper = name();
if (oper == "ref")
write_ref(out, diagram, msgs);
else {
if ((oper != "alt") &&
(oper != "opt") &&
(oper != "loop") &&
(oper != "break") &&
(oper != "par") &&
(oper != "seq") &&
(oper != "strict") &&
(oper != "neg") &&
(oper != "critical") &&
(oper != "assert") &&
(oper != "ignore") &&
(oper != "consider"))
oper = "";
else {
static int rank = 0;
out.indent();
out << "<fragment xmi:type=\"uml:CombinedFragment\"";
out.id_prefix(diagram, "COMBINEDFRAGMENT", ++rank);
if (! covered.isEmpty()) {
out << " covered=\"";
UmlClassInstanceReference * lifeline = covered.first();
for (;;) {
out.ref_only(diagram, lifeline->lifeline());
lifeline = covered.next();
if (lifeline == 0)
break;
out << " ";
}
out << '"';
}
out << " interactionOperator=\"" << oper.operator QString() << "\">\n";
out.indent(+1);
}
const Q3PtrVector<UmlFragmentCompartment> & subs = compartments();
unsigned n = subs.size();
for (unsigned i = 0; i != n; i += 1)
subs.at(i)->write(out, diagram, msgs, oper);
if (!oper.isEmpty()) {
out.indent(-1);
out.indent();
out << "</fragment>\n";
}
}
}