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// $Id: Svcconf.cpp 91334 2010-08-10 17:23:35Z johnnyw $
#include "Svcconf.h"
#include "ACEXML/common/FileCharStream.h"
#include "ACEXML/common/StrCharStream.h"
#include "ACEXML/parser/parser/Parser.h"
#if (ACE_USES_CLASSIC_SVC_CONF == 0)
extern "C" ACE_Proper_Export_Flag ACE_XML_Svc_Conf *
_ACEXML_create_XML_Svc_Conf_Object (void)
{
ACE_XML_Svc_Conf *retp = 0;
ACE_NEW_RETURN (retp,
ACEXML_Svcconf_Parser (),
0);
return retp;
}
ACEXML_Svcconf_Parser::ACEXML_Svcconf_Parser ()
{
this->parser_.setContentHandler (&this->svcconf_handler_);
this->parser_.setDTDHandler (&this->svcconf_handler_);
this->parser_.setErrorHandler (&this->svcconf_handler_);
this->parser_.setEntityResolver (&this->svcconf_handler_);
try
{
this->parser_.setFeature (ACE_TEXT ("http://xml.org/sax/features/validation"),
0);
}
catch (const ACEXML_SAXException& ex)
{
ex.print (); // Can't do much except printing the error.
}
}
ACEXML_Svcconf_Parser::~ACEXML_Svcconf_Parser ()
{
}
int
ACEXML_Svcconf_Parser::parse_file (const ACE_TCHAR file[])
{
if (file == 0)
ACE_ERROR_RETURN ((LM_ERROR, "ACEXML_Svcconf_Parser: No filename specified\n"), -1);
ACEXML_FileCharStream *fstm = 0;
ACE_NEW_RETURN (fstm,
ACEXML_FileCharStream (),
1);
if (fstm->open (file) != 0)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("ACEXML_Svcconf_Parser: Fail to open XML file: %s\n"),
file),
-1);
this->input_stream_.setCharStream (fstm);
try
{
this->parser_.parse (&this->input_stream_);
}
catch (const ACEXML_SAXException& ex)
{
ex.print ();
return -1;
}
return 0;
}
int
ACEXML_Svcconf_Parser::parse_string (const ACE_TCHAR str[])
{
if (str == 0)
ACE_ERROR_RETURN ((LM_ERROR, "ACEXML_Svcconf_Parser: Can't parse a null string\n"), -1);
ACEXML_StrCharStream *stm = 0;
ACE_NEW_RETURN (stm, ACEXML_StrCharStream, -1);
if (stm->open (str, ACE_TEXT ("Svcconf")) < 0)
ACE_ERROR_RETURN ((LM_ERROR, "ACEXML_Svcconf_Parser: Unable to create "
"input stream.\n"), -1);
this->input_stream_.setCharStream (stm);
try
{
this->parser_.parse (&this->input_stream_);
}
catch (const ACEXML_SAXException& ex)
{
// If there was a problem parsing the stream, set the errno
// to EINVAL to indicate to upper levels that the stream was
// invalid.
ACE_OS::last_error (EINVAL);
ex.print ();
return -1;
}
return 0;
}
#endif /* ACE_USES_CLASSIC_SVC_CONF == 0 */
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