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keyhandler

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This commit is contained in:
Jez Higgins 2012-11-06 19:02:31 +00:00
parent db1f9bac46
commit ab7e8337a2
2 changed files with 20 additions and 18 deletions
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36
include/XSLT/impl/handler/xslt_key_handler.hpp
View file

@ -9,19 +9,21 @@ namespace Arabica
namespace XSLT
{
class KeyHandler : public SAX::DefaultHandler<std::string>
template<class string_type, class string_adaptor>
class KeyHandler : public SAX::DefaultHandler<string_type, string_adaptor>
{
typedef typename Key<string_type, string_adaptor>::MatchExprList MatchExprList;
public:
KeyHandler(CompilationContext<std::string>& context) :
KeyHandler(CompilationContext<string_type, string_adaptor>& context) :
context_(context),
key_(0)
{
} // KeyHandler
virtual void startElement(const std::string& /* namespaceURI */,
const std::string& /* localName */,
const std::string& qName,
const SAX::Attributes<std::string>& atts)
virtual void startElement(const string_type& /* namespaceURI */,
const string_type& /* localName */,
const string_type& qName,
const SAX::Attributes<string_type, string_adaptor>& atts)
{
if(key_ != 0)
throw SAX::SAXException(qName + " can not contain elements");
@ -31,14 +33,14 @@ public:
{ "use", true, 0, 0 },
{ 0, false, 0, 0 } };
std::map<std::string, std::string> attrs = gatherAttributes(qName, atts, rules);
std::map<string_type, string_type> attrs = gatherAttributes(qName, atts, rules);
name_ = context_.processInternalQName(attrs["name"]).clarkName();
try
{
Key<std::string, Arabica::default_string_adaptor<std::string> >::MatchExprList matches = context_.xpath_match_no_variables(attrs["match"]);
Arabica::XPath::XPathExpression<std::string> use = context_.xpath_expression_no_variables(attrs["use"]);
MatchExprList matches = context_.xpath_match_no_variables(attrs["match"]);
Arabica::XPath::XPathExpression<string_type, string_adaptor> use = context_.xpath_expression_no_variables(attrs["use"]);
key_ = new Key<std::string, Arabica::default_string_adaptor<std::string> >(matches, use);
key_ = new Key<string_type, string_adaptor>(matches, use);
} // try
catch(const Arabica::XPath::UnboundVariableException&)
{
@ -46,23 +48,23 @@ public:
} // catch
} // startElement
virtual void endElement(const std::string& /* namespaceURI */,
const std::string& /* localName */,
const std::string& /* qName */)
virtual void endElement(const string_type& /* namespaceURI */,
const string_type& /* localName */,
const string_type& /* qName */)
{
context_.stylesheet().add_key(name_, key_);
context_.pop();
} // endElement
virtual void characters(const std::string& ch)
virtual void characters(const string_type& ch)
{
verifyNoCharacterData(ch, "xsl:key");
} // characters
private:
CompilationContext<std::string>& context_;
std::string name_;
Key<std::string, Arabica::default_string_adaptor<std::string> >* key_;
CompilationContext<string_type, string_adaptor>& context_;
string_type name_;
Key<string_type, string_adaptor>* key_;
}; // class KeyHandler
} // namespace XSLT

2
include/XSLT/impl/xslt_stylesheet_compiler.hpp
View file

@ -200,7 +200,7 @@ const ChildElement<string_type, string_adaptor> StylesheetHandler<string_type, s
{ "decimal-format", CreateHandler<NotImplementedYetHandler<string_type, string_adaptor> >},
//"import"
//"include"
{ "key", CreateHandler<KeyHandler>},
{ "key", CreateHandler<KeyHandler<string_type, string_adaptor> >},
{ "namespace-alias", CreateHandler<NamespaceAliasHandler>},
{ "output", CreateHandler<OutputHandler>},
{ "param", CreateHandler<TopLevelVariableHandler<Param<string_type, string_adaptor> > >},