Yep,
I have implemented an internal function to do that.
the program runs properly if I use the
class Xml : public DefaultHandler
instead of the
class Xml : public DefaultHandler , public
XMLFormatTarget
All the abstracts function are set and i can parse the
xml file as i want. It is just when i implement the
XMLFormatTarget that it crashes...
void Xml::_init()
{
try {
XMLPlatformUtils::Initialize();
}
catch (const XMLException& e) {
std::cout << "Error during initialization! :\n"
<< Error(e.getMessage()) << "\n";
exit(-1);
}
//std::cout << "Xml platform initiated" <<
std::endl;
}
void Xml::_destruct()
{
XMLPlatformUtils::Terminate();
//std::cout << "Xml platform terminated" <<
std::endl;
}
--- Alberto Massari <[EMAIL PROTECTED]> a écrit
:
> Hi David,
> have you called XMLPlatforUtils::Initialize()?
>
> Alberto
>
> At 14.45 21/01/2005 +0100, David --- wrote:
> >Well it seems that a problem never comes alone.
> >
> >There seems to be a problem in my program hat is
> >causing me some trouble. I'm using a sax parser but
> i
> >get a seg fault when i run the program.
> >Here is the output of gdb
> >
> >Starting program:
>
>/home/david/Actigenics/libs/C++/base/XmlXercesFactory/SaxParsing_classtest
> >-e ISO8859-1 config.pubmed snorna_cancer
> >[Thread debugging using libthread_db enabled]
> >[New Thread 1079665312 (LWP 13936)]
> >
> >Program received signal SIGSEGV, Segmentation
> fault.
> >[Switching to Thread 1079665312 (LWP 13936)]
> >0x40227d32 in xercesc_2_6::XMemory::operator new ()
> >from /usr/lib/libxerces-c.so.26
> >Current language: auto; currently c
> >
> >(gdb) bt
> >#0 0x40227d32 in xercesc_2_6::XMemory::operator
> new
> >() from /usr/lib/libxerces-c.so.26
> >#1 0x080504a3 in XmlFactory::setParser
> >(this=0xbffff040, type=
> > {static npos = 4294967295, _M_dataplus =
> >{<std::allocator<char>> =
> >{<__gnu_cxx::new_allocator<char>> = {<No data
> >fields>}, <No data fields>}, _M_p = 0x805d23c
> "sax"}})
> >at XmlFactory.cpp:32
> >#2 0x0804d8dc in main (argc=5, argv=0xbffff1f4) at
> >SaxParsing_classtest.cpp:194
> >
> >
> >##############################
> >My Xml.h class is as follows
> >###############################
> >
> >This implementation gives a segfault
> >class Xml : public DefaultHandler, public
> >XMLFormatTarget {
> >
> >If i use this one below it works
> >//class Xml : public DefaultHandler {
> > public:
> >
> > Xml();
> > virtual ~Xml();
> >
> >
> >
> >########classtest
> >
> >line 194
> >XmlFactory xmlf(c_v ,c_d ,c_n ,c_s ,c_fs ,c_e);
> >Xml *parser = xmlf.setParser(type);
> >
> >...
> >As you can see one declaration is working and the
> >other not. That is the only difference.
> >Any idea ???
> >
> >david
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >Découvrez le nouveau Yahoo! Mail : 250 Mo d'espace
> de stockage pour vos
> >mails !
> >Créez votre Yahoo! Mail sur
> http://fr.mail.yahoo.com/
> >
>
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