-/* $Id: router_flexml.cpp,v 1.16 2006-01-19 09:41:01 adam Exp $
- Copyright (c) 2005, Index Data.
+/* $Id: router_flexml.cpp,v 1.17 2006-03-16 10:40:59 adam Exp $
+ Copyright (c) 2005-2006, Index Data.
%LICENSE%
*/
#include <libxml/parser.h>
#include <libxml/tree.h>
+namespace mp = metaproxy_1;
-namespace yp2 {
+namespace metaproxy_1 {
class RouterFleXML::Route {
friend class RouterFleXML::Rep;
friend class RouterFleXML::Pos;
friend class RouterFleXML;
- std::list<boost::shared_ptr<const yp2::filter::Base> > m_list;
+ std::list<boost::shared_ptr<const mp::filter::Base> > m_list;
};
class RouterFleXML::Rep {
friend class RouterFleXML;
friend class RouterFleXML::Pos;
Rep();
- void base(xmlDocPtr doc, yp2::FactoryFilter &factory);
+ void base(xmlDocPtr doc, mp::FactoryFilter &factory);
typedef std::map<std::string,
- boost::shared_ptr<const yp2::filter::Base > >
+ boost::shared_ptr<const mp::filter::Base > >
IdFilterMap ;
IdFilterMap m_id_filter_map;
virtual const filter::Base *move(const char *route);
virtual RoutePos *clone();
virtual ~Pos();
- yp2::RouterFleXML::Rep *m_p;
+ mp::RouterFleXML::Rep *m_p;
std::map<std::string,
RouterFleXML::Route>::iterator m_route_it;
- std::list<boost::shared_ptr <const yp2::filter::Base> >::iterator m_filter_it;
+ std::list<boost::shared_ptr <const mp::filter::Base> >::iterator m_filter_it;
};
}
-void yp2::RouterFleXML::Rep::parse_xml_filters(xmlDocPtr doc,
+void mp::RouterFleXML::Rep::parse_xml_filters(xmlDocPtr doc,
const xmlNode *node)
{
unsigned int filter_nr = 0;
- while(node && yp2::xml::check_element_yp2(node, "filter"))
+ while(node && mp::xml::check_element_yp2(node, "filter"))
{
filter_nr++;
else if (name == "type")
type_value = value;
else
- throw yp2::XMLError("Only attribute id or type allowed"
+ throw mp::XMLError("Only attribute id or type allowed"
" in filter element. Got " + name);
}
m_dl_path << "\n";
m_factory->add_creator_dl(type_value, m_dl_path);
}
- yp2::filter::Base* filter_base = m_factory->create(type_value);
+ mp::filter::Base* filter_base = m_factory->create(type_value);
filter_base->configure(node);
if (m_id_filter_map.find(id_value) != m_id_filter_map.end())
- throw yp2::XMLError("Filter " + id_value + " already defined");
+ throw mp::XMLError("Filter " + id_value + " already defined");
m_id_filter_map[id_value] =
- boost::shared_ptr<yp2::filter::Base>(filter_base);
+ boost::shared_ptr<mp::filter::Base>(filter_base);
- node = yp2::xml::jump_to_next(node, XML_ELEMENT_NODE);
+ node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE);
}
}
-void yp2::RouterFleXML::Rep::parse_xml_routes(xmlDocPtr doc,
+void mp::RouterFleXML::Rep::parse_xml_routes(xmlDocPtr doc,
const xmlNode *node)
{
- yp2::xml::check_element_yp2(node, "route");
+ mp::xml::check_element_yp2(node, "route");
unsigned int route_nr = 0;
- while(yp2::xml::is_element_yp2(node, "route"))
+ while(mp::xml::is_element_yp2(node, "route"))
{
route_nr++;
if (name == "id")
id_value = value;
else
- throw yp2::XMLError("Only attribute 'id' allowed for"
+ throw mp::XMLError("Only attribute 'id' allowed for"
" element 'route'."
" Got " + name);
}
Route route;
// process <filter> nodes in third level
- const xmlNode* node3 = yp2::xml::jump_to_children(node, XML_ELEMENT_NODE);
+ const xmlNode* node3 = mp::xml::jump_to_children(node, XML_ELEMENT_NODE);
unsigned int filter3_nr = 0;
- while(node3 && yp2::xml::check_element_yp2(node3, "filter"))
+ while(node3 && mp::xml::check_element_yp2(node3, "filter"))
{
filter3_nr++;
else if (name == "type")
type_value = value;
else
- throw yp2::XMLError("Only attribute 'refid' or 'type'"
+ throw mp::XMLError("Only attribute 'refid' or 'type'"
" allowed for element 'filter'."
" Got " + name);
}
if (refid_value.length())
{
std::map<std::string,
- boost::shared_ptr<const yp2::filter::Base > >::iterator it;
+ boost::shared_ptr<const mp::filter::Base > >::iterator it;
it = m_id_filter_map.find(refid_value);
if (it == m_id_filter_map.end())
- throw yp2::XMLError("Unknown filter refid "
+ throw mp::XMLError("Unknown filter refid "
+ refid_value);
else
route.m_list.push_back(it->second);
m_dl_path << "\n";
m_factory->add_creator_dl(type_value, m_dl_path);
}
- yp2::filter::Base* filter_base = m_factory->create(type_value);
+ mp::filter::Base* filter_base = m_factory->create(type_value);
filter_base->configure(node3);
route.m_list.push_back(
- boost::shared_ptr<yp2::filter::Base>(filter_base));
+ boost::shared_ptr<mp::filter::Base>(filter_base));
}
- node3 = yp2::xml::jump_to_next(node3, XML_ELEMENT_NODE);
+ node3 = mp::xml::jump_to_next(node3, XML_ELEMENT_NODE);
}
std::map<std::string,RouterFleXML::Route>::iterator it;
it = m_routes.find(id_value);
if (it != m_routes.end())
- throw yp2::XMLError("Route id='" + id_value
+ throw mp::XMLError("Route id='" + id_value
+ "' already exist");
else
m_routes[id_value] = route;
- node = yp2::xml::jump_to_next(node, XML_ELEMENT_NODE);
+ node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE);
}
}
-void yp2::RouterFleXML::Rep::parse_xml_config_dom(xmlDocPtr doc)
+void mp::RouterFleXML::Rep::parse_xml_config_dom(xmlDocPtr doc)
{
if (!doc)
- throw yp2::XMLError("Empty XML Document");
+ throw mp::XMLError("Empty XML Document");
const xmlNode* root = xmlDocGetRootElement(doc);
- yp2::xml::check_element_yp2(root, "yp2");
+ mp::xml::check_element_yp2(root, "yp2");
- const xmlNode* node = yp2::xml::jump_to_children(root, XML_ELEMENT_NODE);
+ const xmlNode* node = mp::xml::jump_to_children(root, XML_ELEMENT_NODE);
- if (yp2::xml::is_element_yp2(node, "dlpath"))
+ if (mp::xml::is_element_yp2(node, "dlpath"))
{
- m_dl_path = yp2::xml::get_text(node);
- node = yp2::xml::jump_to_next(node, XML_ELEMENT_NODE);
+ m_dl_path = mp::xml::get_text(node);
+ node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE);
}
// process <start> node which is expected first element node
- if (yp2::xml::check_element_yp2(node, "start"))
+ if (mp::xml::check_element_yp2(node, "start"))
{
const struct _xmlAttr *attr;
std::string id_value;
if (name == "route")
m_start_route = value;
else
- throw yp2::XMLError("Only attribute start allowed"
+ throw mp::XMLError("Only attribute start allowed"
" in element 'start'. Got " + name);
}
- node = yp2::xml::jump_to_next(node, XML_ELEMENT_NODE);
+ node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE);
}
// process <filters> node if given
- if (yp2::xml::is_element_yp2(node, "filters"))
+ if (mp::xml::is_element_yp2(node, "filters"))
{
- parse_xml_filters(doc, yp2::xml::jump_to_children(node,
+ parse_xml_filters(doc, mp::xml::jump_to_children(node,
XML_ELEMENT_NODE));
- node = yp2::xml::jump_to_next(node, XML_ELEMENT_NODE);
+ node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE);
}
// process <routes> node which is expected third element node
- yp2::xml::check_element_yp2(node, "routes");
+ mp::xml::check_element_yp2(node, "routes");
- parse_xml_routes(doc, yp2::xml::jump_to_children(node, XML_ELEMENT_NODE));
+ parse_xml_routes(doc, mp::xml::jump_to_children(node, XML_ELEMENT_NODE));
- node = yp2::xml::jump_to_next(node, XML_ELEMENT_NODE);
+ node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE);
if (node)
{
- throw yp2::XMLError("Unexpected element "
+ throw mp::XMLError("Unexpected element "
+ std::string((const char *)node->name));
}
}
-yp2::RouterFleXML::Rep::Rep() : m_xinclude(false)
+mp::RouterFleXML::Rep::Rep() : m_xinclude(false)
{
}
-void yp2::RouterFleXML::Rep::base(xmlDocPtr doc, yp2::FactoryFilter &factory)
+void mp::RouterFleXML::Rep::base(xmlDocPtr doc, mp::FactoryFilter &factory)
{
m_factory = &factory;
parse_xml_config_dom(doc);
m_start_route = "start";
}
-yp2::RouterFleXML::RouterFleXML(xmlDocPtr doc, yp2::FactoryFilter &factory)
+mp::RouterFleXML::RouterFleXML(xmlDocPtr doc, mp::FactoryFilter &factory)
: m_p(new Rep)
{
m_p->base(doc, factory);
}
-yp2::RouterFleXML::RouterFleXML(std::string xmlconf, yp2::FactoryFilter &factory)
+mp::RouterFleXML::RouterFleXML(std::string xmlconf, mp::FactoryFilter &factory)
: m_p(new Rep)
{
LIBXML_TEST_VERSION;
xmlDocPtr doc = xmlParseMemory(xmlconf.c_str(),
xmlconf.size());
if (!doc)
- throw yp2::XMLError("xmlParseMemory failed");
+ throw mp::XMLError("xmlParseMemory failed");
else
{
m_p->base(doc, factory);
}
}
-yp2::RouterFleXML::~RouterFleXML()
+mp::RouterFleXML::~RouterFleXML()
{
}
-const yp2::filter::Base *yp2::RouterFleXML::Pos::move(const char *route)
+const mp::filter::Base *mp::RouterFleXML::Pos::move(const char *route)
{
if (route && *route)
{
if (m_route_it == m_p->m_routes.end())
{
std::cout << "no such route " << route << "\n";
- throw yp2::XMLError("bad route " + std::string(route));
+ throw mp::XMLError("bad route " + std::string(route));
}
m_filter_it = m_route_it->second.m_list.begin();
}
if (m_filter_it == m_route_it->second.m_list.end())
return 0;
- const yp2::filter::Base *f = (*m_filter_it).get();
+ const mp::filter::Base *f = (*m_filter_it).get();
m_filter_it++;
return f;
}
-yp2::RoutePos *yp2::RouterFleXML::createpos() const
+mp::RoutePos *mp::RouterFleXML::createpos() const
{
- yp2::RouterFleXML::Pos *p = new yp2::RouterFleXML::Pos;
+ mp::RouterFleXML::Pos *p = new mp::RouterFleXML::Pos;
p->m_route_it = m_p->m_routes.find(m_p->m_start_route);
if (p->m_route_it == m_p->m_routes.end())
return p;
}
-yp2::RoutePos *yp2::RouterFleXML::Pos::clone()
+mp::RoutePos *mp::RouterFleXML::Pos::clone()
{
- yp2::RouterFleXML::Pos *p = new yp2::RouterFleXML::Pos;
+ mp::RouterFleXML::Pos *p = new mp::RouterFleXML::Pos;
p->m_filter_it = m_filter_it;
p->m_route_it = m_route_it;
p->m_p = m_p;
return p;
}
-yp2::RouterFleXML::Pos::~Pos()
+mp::RouterFleXML::Pos::~Pos()
{
}
projects / metaproxy-moved-to-github.git / blobdiff