Expression::Ptr CallTemplate::typeCheck(const StaticContext::Ptr &context,
const SequenceType::Ptr &reqType)
{
/* Check XTSE0680, that every @c xsl:with-param has a corresponding @c
* xsl:param declaration. */
{
const WithParam::Hash::const_iterator end(m_withParams.constEnd());
for(WithParam::Hash::const_iterator it(m_withParams.constBegin());
it != end;
++it)
{
if(!VariableDeclaration::contains(m_template->templateParameters, it.value()->name()))
Template::raiseXTSE0680(context, it.value()->name(), this);
}
}
const Expression::Ptr me(TemplateInvoker::typeCheck(context, reqType));
const VariableDeclaration::List args(m_template->templateParameters);
const VariableDeclaration::List::const_iterator end(args.constEnd());
VariableDeclaration::List::const_iterator it(args.constBegin());
for(; it != end; ++it)
{
// TODO
Q_ASSERT((*it)->sequenceType);
}
return me;
}
void UserFunctionCallsite::setSource(const UserFunction::Ptr &userFunction,
const VariableSlotID cacheSlotOffset)
{
m_functionDeclaration = userFunction;
m_body = userFunction->body();
m_expressionSlotOffset = userFunction->expressionSlotOffset();
const int len = m_operands.size();
const VariableDeclaration::List varDecls(userFunction->argumentDeclarations());
for(int i = 0; i < len; ++i)
{
/* We don't want evaluation caches for range variables, it's not necessary since
* the item is already cached in DynamicContext::rangeVariable(). */
if(m_operands.at(i)->is(IDRangeVariableReference))
continue;
/* Note that we pass in cacheSlotOffset + i here instead of varDecls.at(i)->slot since
* we want independent caches for each callsite. */
m_operands[i] = Expression::Ptr(new EvaluationCache<false>(m_operands.at(i),
varDecls.at(i),
cacheSlotOffset + i));
}
}
bool VariableDeclaration::contains(const VariableDeclaration::List &list,
const QXmlName &lookup)
{
VariableDeclaration::List::const_iterator it(list.constBegin());
const VariableDeclaration::List::const_iterator end(list.constEnd());
for(; it != end; ++it)
{
if((*it)->name == lookup)
return true;
}
return false;
}