Method SetName

Common/DataModel/vtkXMLDataElement.cxx:127–164

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkXMLDataElement::SetName(const char* _arg)
{
  vtkDebugMacro(<< this->GetClassName() << " (" << this << "): setting Name to "
                << (_arg ? _arg : "(null)"));

  if (this->Name == nullptr && _arg == nullptr)
  {
    return;
  }
  if (this->Name && _arg && (!strcmp(this->Name, _arg)))
  {
    return;
  }
  delete[] this->Name;
  this->IgnoreCharacterData = 0;
  if (_arg)
  {
    // NOTE: Tags that have specialized character data
    // handlers can set this flag to improve performance.
    if (strstr(_arg, "DataArray"))
    {
      this->IgnoreCharacterData = 1;
    }
    size_t n = strlen(_arg) + 1;
    char* cp1 = new char[n];
    const char* cp2 = (_arg);
    this->Name = cp1;
    do
    {
      *cp1++ = *cp2++;
    } while (--n);
  }
  else
  {
    this->Name = nullptr;
  }
  this->Modified();
}

//------------------------------------------------------------------------------
void vtkXMLDataElement::SetCharacterData(const char* data, int length)