Parameter::Parameter(Node *node, const ParameterName& name, const ParameterType& type, Channel channels, ParameterDirection direction)
: m_node(node),
m_name(name),
m_verboseName(""),
m_type(type),
m_direction(direction),
m_connection(0),
m_channelCount(channels),
m_channels(new Value[channels])
{
if (validName(name)) {
m_name = name;
} else {
throw InvalidName();
}
if (channels <= 0) {
throw InvalidName();
}
for (Channel i=0; i<m_channelCount;++i) {
if (m_type == kInt) {
m_channels[i].i = 0;
} else if (m_type == kFloat) {
m_channels[i].f = 0;
} else if (m_type == kString) {
m_channels[i].s = new std::string;
} else {
m_channels[i].d = 0;
}
}
}
/** Returns the index that corresponds to the given name
*
* @throws InvalidName if the given name does not exist on this array
*/
size_t mapNameToIndex(std::string const& name) const
{
std::vector<std::string>::const_iterator it = find(names.begin(), names.end(), name);
if (it == names.end())
throw InvalidName(name);
return it - names.begin();
}
/*!
* @if jp
* @brief 与えられた文字列表現を NameComponent に分解する
* @else
* @brief Resolve given string representation to NameComponent
* @endif
*/
CosNaming::Name CorbaNaming::toName(const char* sname)
throw (SystemException, InvalidName)
{
if (!sname) throw InvalidName();
if (*sname == '\0') throw InvalidName();
std::string string_name(sname);
std::vector<std::string> name_comps;
// String name should include 1 or more names
CORBA::ULong nc_length = 0;
nc_length = split(string_name, std::string("/"), name_comps);
if (!(nc_length > 0)) throw InvalidName();
// Name components are allocated
CosNaming::Name_var name = new CosNaming::Name();
name->length(nc_length);
// Insert id and kind to name components
for (CORBA::ULong i = 0; i < nc_length; ++i)
{
std::string::size_type pos;
pos = name_comps[i].find_last_of(".");
if (pos != name_comps[i].npos)
{
name[i].id =
CORBA::string_dup(name_comps[i].substr(0, pos).c_str());
name[i].kind =
CORBA::string_dup(name_comps[i].substr(pos + 1).c_str());
}
else
{
name[i].id = CORBA::string_dup(name_comps[i].c_str());
#ifndef ORB_IS_RTORB
name[i].kind = "";
#else // ORB_IS_RTORB
name[i].kind = (char*)"";
#endif // ORB_IS_RTORB
}
}
return name;
}
/*!
* @if jp
* @brief 与えられた NameComponent の文字列表現を返す
* @else
* @brief Get string representation of given NameComponent
* @endif
*/
char* CorbaNaming::toString(const CosNaming::Name& name)
throw (SystemException, InvalidName)
{
if (name.length() == 0)
throw InvalidName();
CORBA::ULong slen = 0;
slen = getNameLength(name);
CORBA::String_var string_name = CORBA::string_alloc(slen);
nameToString(name, (char*)string_name, slen);
return string_name._retn();
}
