[xsd-users] Optional Cardinality Issues

[jatkins]

Greetings!

I know this is probably a really simple question, but I'm a bit confused
at the moment.  I'm having trouble generating XML from a wireless profile
schema.  I have no issues generating elements in the SSIDConfig section,
but I'm struggling with the MSM content.   A simple xml representation of a
profile would look like:

<WLANProfile xmlns="[LINK:
http://www.microsoft.com/networking/WLAN/profile/v1]
http://www.microsoft.com/networking/WLAN/profile/v1">
        <name>linksys</name>
        <SSIDConfig>
                <SSID>
                        <hex>6C696E6B737973</hex>
                        <name>linksys</name>
                </SSID>
        </SSIDConfig>
        <connectionType>ESS</connectionType>
        <MSM>
                <security>
                        <authEncryption>
                                <authentication>open</authentication>
                                <encryption>none</encryption>
                                <useOneX>false</useOneX>
                        </authEncryption>
                </security>
        </MSM>
</WLANProfile>

The SSIDConfig section uses sequence which I have no problems with.


WLANProfile wlprofile(L"linksys", L"ESS");


SSID ssid;

ssid.name(L"linksys");


SSIDConfig ssc;

SSIDConfig::SSID_sequence& ssq(ssc.SSID());

ssq.push_back(ssid);

WLANProfile::SSIDConfig_sequence& ss(wlprofile.SSIDConfig());

ss.push_back(ssc);
The schema for this section generates

typedef ::xsd::cxx::tree::sequence< SSID_type > SSID_sequence;

The MSM section goes deeper and appears to be optional cardinality.  How
would I populate this information from scratch?  I can populate the
authencryption data, but I'm not sure how to populate this info within the
WLANProfile object.  There are no push_back/set methods once I populate the
authEncryption object.


class MSM: public ::xml_schema::type

{

public:

// connectivity

//

typedef ::networking::WLAN::profile::v1::connectivity connectivity_type;

typedef ::xsd::cxx::tree::optional< connectivity_type >
connectivity_optional;

typedef ::xsd::cxx::tree::traits< connectivity_type, wchar_t >
connectivity_traits;

const connectivity_optional&

connectivity () const;

connectivity_optional&

connectivity ();

void

connectivity (const connectivity_type& x);

void

connectivity (const connectivity_optional& x);

void

connectivity (::std::auto_ptr< connectivity_type > p);

// security

//

typedef ::networking::WLAN::profile::v1::security security_type;

typedef ::xsd::cxx::tree::optional< security_type > security_optional;

typedef ::xsd::cxx::tree::traits< security_type, wchar_t >
security_traits;

const security_optional&

security () const;

security_optional&

security ();

void

security (const security_type& x);

void

security (const security_optional& x);

void

security (::std::auto_ptr< security_type > p);

// Constructors.

//

MSM ();

MSM (const ::xercesc::DOMElement& e,

::xml_schema::flags f = 0,

::xml_schema::container* c = 0);

MSM (const MSM& x,

::xml_schema::flags f = 0,

::xml_schema::container* c = 0);

virtual MSM*

_clone (::xml_schema::flags f = 0,

::xml_schema::container* c = 0) const;

virtual

~MSM ();

// Implementation.

//

protected:

void

parse (::xsd::cxx::xml::dom::parser< wchar_t >&,

::xml_schema::flags);

protected:

connectivity_optional connectivity_;

security_optional security_;

};

//Set AuthEncryption


authEncryption ae(authentication::open, encryption::none);

authEncryption::useOneX_optional& uox(ae.useOneX());

uox.set(false);
Any help is appreciated.  The entire schema is attached.
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