YUM::YUMPrimaryParser Class Reference

Parser for YUM primary.xml files (containing package metadata) Use this class as an iterator that produces, one after one, YUMPrimaryDataPtr(s) for the XML package elements in the input. Here's an example:. More...

#include <YUMPrimaryParser.h>

Inheritance diagram for YUM::YUMPrimaryParser:

List of all members.

Public Member Functions
	YUMPrimaryParser (std::istream &is, const std::string &baseUrl)
	YUMPrimaryParser ()
	YUMPrimaryParser (YUMPrimaryDataPtr &entry)
virtual	~YUMPrimaryParser ()
Private Member Functions
virtual bool	isInterested (const xmlNodePtr nodePtr)
virtual YUMPrimaryDataPtr	process (const xmlTextReaderPtr reader)
void	parseFormatNode (YUMPrimaryDataPtr dataPtr, xmlNodePtr formatNode)
void	parseDependencyEntries (std::list< YUMDependency > *depList, xmlNodePtr depNode)
void	parseAuthorEntries (std::list< std::string > *authors, xmlNodePtr node)
void	parseKeywordEntries (std::list< std::string > *keywords, xmlNodePtr node)
void	parseDirsizeEntries (std::list< YUMDirSize > *sizes, xmlNodePtr node)
Private Attributes
LibXMLHelper	_helper

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Detailed Description

Parser for YUM primary.xml files (containing package metadata) Use this class as an iterator that produces, one after one, YUMPrimaryDataPtr(s) for the XML package elements in the input. Here's an example:.

for (YUMPrimaryParser iter(anIstream, baseUrl), iter != YUMOtherParser.end(), // or: iter() != 0, or ! iter.atEnd() ++iter) { doSomething(*iter) }

The iterator owns the pointer (i.e., caller must not delete it) until the next ++ operator is called. At this time, it will be destroyed (and a new ENTRYTYPE is created.)

If the input is fundamentally flawed so that it makes no sense to continue parsing, XMLNodeIterator will log it and consider the input as finished. You can query the exit status with errorStatus().

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Constructor & Destructor Documentation

YUM::YUMPrimaryParser::YUMPrimaryParser (  std::istream &  is, const std::string &  baseUrl )

YUMPrimaryParser::YUMPrimaryParser (   )

YUMPrimaryParser::YUMPrimaryParser (  YUMPrimaryDataPtr &  entry  )

YUMPrimaryParser::~YUMPrimaryParser (   )  [virtual]

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Member Function Documentation

bool YUMPrimaryParser::isInterested (  const xmlNodePtr  nodePtr  )  [private, virtual]

Implements XMLNodeIterator< YUMPrimaryDataPtr >.

void YUM::YUMPrimaryParser::parseAuthorEntries (  std::list< std::string > *  authors, xmlNodePtr  node )  [private]

void YUM::YUMPrimaryParser::parseDependencyEntries (  std::list< YUMDependency > *  depList, xmlNodePtr  depNode )  [private]

void YUM::YUMPrimaryParser::parseDirsizeEntries (  std::list< YUMDirSize > *  sizes, xmlNodePtr  node )  [private]

void YUMPrimaryParser::parseFormatNode (  YUMPrimaryDataPtr  dataPtr, xmlNodePtr  formatNode )  [private]

void YUM::YUMPrimaryParser::parseKeywordEntries (  std::list< std::string > *  keywords, xmlNodePtr  node )  [private]

YUMPrimaryDataPtr YUMPrimaryParser::process (  const xmlTextReaderPtr  reader  )  [private, virtual]

Implements XMLNodeIterator< YUMPrimaryDataPtr >.

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Member Data Documentation

LibXMLHelper YUM::YUMPrimaryParser::_helper [private]

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The documentation for this class was generated from the following files:

• YUMPrimaryParser.h
• YUMPrimaryParser.cc

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