event.cpp

Go to the documentation of this file.

#include <iostream> //Debug

#include <opc/ua/event.h>
#include <opc/ua/protocol/string_utils.h>

namespace OpcUa
{

Event::Event() : EventType(ObjectId::BaseEventType)
{
}

Event::Event(const NodeId & type) : EventType(type) {}

Event::Event(const Node & type) : EventType(type.GetId()) {}

std::vector<std::vector<QualifiedName>> Event::GetValueKeys()
{
  std::vector<std::vector<QualifiedName>> qns;

  for (auto qn : PathValues)
    {
      qns.push_back(qn.first);
    }

  return qns;
}

void Event::SetValue(const QualifiedName & path, Variant value)
{
  SetValue(std::vector<QualifiedName>({path}), value);
}

void Event::SetValue(const std::vector<QualifiedName> & path, Variant value)
{
  PathValues[path] = value;
}

void Event::SetValue(AttributeId attribute, Variant value)
{
  AttributeValues[attribute] = value;
}

void Event::SetValue(const std::string & name, Variant value)
{
  std::vector<QualifiedName> path;
  path.push_back(ToQualifiedName(name));
  return SetValue(path, value);
}

Variant Event::GetValue(const QualifiedName & path) const
{
  return GetValue(std::vector<QualifiedName>({path}));
}

Variant Event::GetValue(const std::vector<QualifiedName> & path) const
{
  PathMap::const_iterator it = PathValues.find(path);
  std::cout << "Looking for Event value: ";

  for (auto qn : path)
    {
      std::cout << qn ;
    }

  std::cout << std::endl;

  if (it == PathValues.end())
    {
      std::cout << "Bad Not found " << std::endl;
      return Variant();
    }

  else
    {
      std::cout << "ok" << std::endl;
      return it->second;
    }
}

Variant Event::GetValue(const std::string & qualifiedname) const
{
  std::vector<QualifiedName> path;
  path.push_back(ToQualifiedName(qualifiedname));
  return GetValue(path);
}

Variant Event::GetValue(AttributeId attribute) const
{
  AttributeMap::const_iterator it = AttributeValues.find(attribute);

  if (it == AttributeValues.end())
    {
      return Variant();
    }

  else
    {
      return it->second;
    }
}
}