I have a problem with serialization in XML-format.
The ser.routine saves the data as xml, but when trying to reload, the
execution breaks. When using the text-output saving and loading works
fine...
I hope someone can help me:
Here the code of the functions:
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main.cpp:
------------------------------------------------
#include "fixture.h"
#include
#include
#include <iostream>
#include <fstream>
#include <string>
#include <sstream>
void save(CFixture* fixt, const char* filename)
{
ofstream ofs(filename);
assert(ofs.good());
boost::archive::xml_oarchive oa(ofs);
oa << BOOST_SERIALIZATION_NVP(*fixt);
ofs.close();
}
void load(CFixture* fixt, const char* filename)
{
ifstream ifs(filename);
assert(ifs.good());
cout << filename << endl;
boost::archive::xml_iarchive ia(ifs);
cout << "Archive" << endl;
ia >> BOOST_SERIALIZATION_NVP(*fixt);
cout << "loaded" << endl;
ifs.close();
}
--------------------------------------------------
fixture.h:
-------------------------------------------------
/* Header für Fixtures */
#include <vector>
#include <string>
#include
#include
#include
#include
#include
class CFvalue
{
public:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int version)
{
cout << "CFvalue" << endl;
ar & BOOST_SERIALIZATION_NVP(min);
ar & BOOST_SERIALIZATION_NVP(max);
ar & BOOST_SERIALIZATION_NVP(name);
ar & BOOST_SERIALIZATION_NVP(picture);
}
//...CUT...//
class CFunctionvalues
{
protected:
string svalue;
int dvalue;
int dvalue2;
double pvalue;
public:
virtual bool setdvalue(int) = 0;
virtual bool setdvalue2(int) = 0;
virtual bool setpvalue(double) = 0;
virtual bool setsvalue(const char*) = 0;
virtual int getdvalue() = 0;
virtual int getdvalue2() = 0;
virtual double getpvalue() = 0;
virtual string getsvalue() = 0;
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int version)
{
cout << "CFunctionvalue" << endl;
ar & BOOST_SERIALIZATION_NVP(svalue);
ar & BOOST_SERIALIZATION_NVP(dvalue);
ar & BOOST_SERIALIZATION_NVP(dvalue2);
ar & BOOST_SERIALIZATION_NVP(pvalue);
}
};
class CFunction : public CFunctionvalues
{
public:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int version)
{
cout << "CFunction" << endl;
ar & BOOST_SERIALIZATION_NVP(min);
ar & BOOST_SERIALIZATION_NVP(max);
ar & BOOST_SERIALIZATION_NVP(channel);
ar & BOOST_SERIALIZATION_NVP(channel2);
ar & BOOST_SERIALIZATION_NVP(has16bit);
ar & BOOST_SERIALIZATION_NVP(type);
ar & BOOST_SERIALIZATION_NVP(inverted);
ar & BOOST_SERIALIZATION_NVP(name);
ar & BOOST_SERIALIZATION_NVP(valuelist);
ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(CFunctionvalues);
}
//...CUT...//
class CFunctionset : public CFunctionvalues
{
protected:
CFunction* base;
public:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int version)
{
cout << "CFunctionset" << endl;
ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(CFunctionvalue);
}
//...CUT...//
-------------------------------------------------
XML-Output
-------------------------------------------------
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE boost_serialization>
<*fixt class_id="0" tracking_level="0" version="0">
<channels>2</channels>
<type>1</type>
<name>MAX250</name>
<manufacturer>GLP</manufacturer>
<picture>max.jpg</picture>
<functions class_id="1" tracking_level="0" version="0">
<count>2</count>
<item class_id="2" tracking_level="0" version="0">
<min>0</min>
<max>255</max>
<channel>1</channel>
<channel2>0</channel2>
<has16bit>0</has16bit>
<type>1</type>
<inverted>0</inverted>
<name>PAN</name>
<valuelist class_id="3" tracking_level="0"
version="0">
<count>2</count>
<item class_id="4" tracking_level="0"
version="0">
<min>0</min>
<max>100</max>
<name>links</name>
<picture></picture>
</item>
<item>
<min>101</min>
<max>255</max>
<name>rechts</name>
<picture></picture>
</item>
</valuelist>
<svalue></svalue>
<dvalue>0</dvalue>
<dvalue2>0</dvalue2>
<pvalue>0</pvalue>
</item>
<item>
<min>0</min>
<max>255</max>
<channel>4</channel>
<channel2>0</channel2>
<has16bit>0</has16bit>
<type>3</type>
<inverted>0</inverted>
<name>COLOR</name>
<valuelist>
<count>3</count>
<item>
<min>0</min>
<max>50</max>
<name>White</name>
<picture></picture>
</item>
<item>
<min>51</min>
<max>100</max>
<name>Rot</name>
<picture></picture>
</item>
<item>
<min>101</min>
<max>255</max>
<name>Gelb</name>
<picture></picture>
</item>
</valuelist>
<svalue></svalue>
<dvalue>0</dvalue>
<dvalue2>0</dvalue2>
<pvalue>0</pvalue>
</item>
</functions>
