bool OutXmlSerializer::save(Stream& stream)
{
XmlDocument doc;
XmlDeclaration* decl = zenic_new XmlDeclaration;
decl->setValue("xml");
decl->setAttribute("version","1.0");
decl->setAttribute("encoding","ISO-8859-1");
doc.addChild(decl);
XmlComment* comment = new XmlComment;
comment->setValue(" Cell XML Object Graph ");
doc.addChild(comment);
// add initial objects
for (uint i = 0, n = count(); i < n; ++i)
{
Serializable* initial = (*this)[i];
uint j,m;
for (j = 0, m = m_objects.count(); j < m; ++j)
{
if (m_objects[j] == initial)
break;
}
if (j == m_objects.count())
m_objects.pushBack(initial);
}
// build xml tree
XmlElement* root = new XmlElement;
root->setValue("zenic");
for (uint i = 0; i < m_objects.count(); ++i)
{
Serializable* object = m_objects[i];
ZENIC_ASSERT(object);
m_current = 0;
m_currentIndex = i;
object->serialize(*this);
ZENIC_ASSERT(m_current);
root->addChild(m_current);
}
doc.addChild(root);
// write tree to stream
if (!doc.save(stream))
return false;
return true;
}
int main()
{
XmlDocument doc;
doc.parse("<?xml version='1.0' encoding='utf-8' ?><command><user>abc</user><pwd>密码</pwd></command>");
//doc.parse("<command><user>abc</user><pwd>123</pwd></command>");
//char a[] = "<command><user>abc</user><pwd>123</pwd></command>";
//doc.parse(a);
XmlNode command = doc.firstNode("command");
XmlNode user = command.firstNode("user");
XmlNode pwd = command.firstNode("pwd");
KY_LOG_INFO("user: %s pwd: %s", user.text(), pwd.text());
doc.save("test.xml");
return 0;
}
void Executive::requirement4()
{
std::cout << "\nDemonstrating Requirement 4 : \n";
std::cout << "============================ \n\n";
XmlDocument doc(_filePath, XmlDocument::sourceType::filename);
builder.buildXml(doc);
std::cout << "\n File Read:\n";
std::cout << "\nInternal Parse Tree String Representation:";
std::cout << "\n--------------------------------------------\n\n";
std::cout << doc << "\n";
XmlDocument movedDoc(std::move(doc));
std::cout << "\nMove constructing XmlDocument \n";
std::cout << "\n--------------------------------------------\n\n";
std::cout << "\nInternal Parse Tree String Representation:";
std::cout << "\n--------------------------------------------\n\n";
std::cout << movedDoc << "\n";
std::cout << "\n Move assigning xmlDocument \n";
std::cout << "\n--------------------------------------------\n\n";
XmlDocument emptyDoc;
emptyDoc = std::move(movedDoc);
std::cout << "\nInternal Parse Tree String Representation:";
std::cout << "\n--------------------------------------------\n\n";
std::cout << emptyDoc << "\n";
std::cout << "\nSaving to a File \n";
emptyDoc.save("EmptyXml.xml");
std::cout << "\n Reading from the saved File \n";
display.showFileContent("EmptyXml.xml");
}
