dd4hep::xml::UriContextReader Class Reference

Class supporting to read data given a URI. More...

#include <UriReader.h>

Inheritance diagram for dd4hep::xml::UriContextReader:

Public Member Functions
	UriContextReader (UriReader *reader, UriReader::UserContext *ctxt)
	Default initializing constructor. More...
	UriContextReader (const UriContextReader &copy)
	Copy constructor. More...
virtual	~UriContextReader ()
	Default destructor. More...
virtual UserContext *	context () override
	Access to local context. More...
virtual void	blockPath (const std::string &path) override
	Add a blocked path entry. More...
virtual bool	isBlocked (const std::string &path) const override
	Check if a URI path is blocked. More...
virtual bool	load (const std::string &system_id, std::string &data) override
	Resolve a given URI to a string containing the data. More...
virtual bool	load (const std::string &system_id, UserContext *context, std::string &data) override
	Resolve a given URI to a string containing the data with context. More...
virtual void	parserLoaded (const std::string &system_id) override
	Inform reader about a locally (e.g. by XercesC) handled source load. More...
virtual void	parserLoaded (const std::string &system_id, UserContext *ctxt) override
	Inform reader about a locally (e.g. by XercesC) handled source load. More...
Public Member Functions inherited from dd4hep::xml::UriReader
	UriReader ()=default
	Default constructor. More...
virtual	~UriReader ()
	Default destructor. More...

Protected Attributes
UriReader *	m_reader
	Pointer to true reader object. More...
UriReader::UserContext *	m_context
	Pointer to user context. More...

Detailed Description

Class supporting to read data given a URI.

Wrapper to read XML URI using a virtual reader instance. This implementation allows to externally chain an argument structure to the resolution function, which allows to set/retrieve further arguments such as e.g. conditions IOVs.

Author

M.Frank

Version

1.0

Definition at line 83 of file UriReader.h.

Constructor & Destructor Documentation

UriContextReader() [1/2]

dd4hep::xml::UriContextReader::UriContextReader	(	UriReader *	reader,
		UriReader::UserContext *	ctxt
	)

Default initializing constructor.

Default constructor.

Definition at line 32 of file UriReader.cpp.

UriContextReader() [2/2]

dd4hep::xml::UriContextReader::UriContextReader

(

const UriContextReader &

copy

)

Copy constructor.

Definition at line 38 of file UriReader.cpp.

~UriContextReader()

dd4hep::xml::UriContextReader::~UriContextReader ( )

virtual

Default destructor.

Definition at line 44 of file UriReader.cpp.

Member Function Documentation

blockPath()

void dd4hep::xml::UriContextReader::blockPath ( const std::string &  path )

overridevirtual

Add a blocked path entry.

Helpers for selective parsing

Reimplemented from dd4hep::xml::UriReader.

Definition at line 48 of file UriReader.cpp.

context()

virtual UserContext* dd4hep::xml::UriContextReader::context ( )

inlineoverridevirtual

Access to local context.

Implements dd4hep::xml::UriReader.

Definition at line 97 of file UriReader.h.

isBlocked()

bool dd4hep::xml::UriContextReader::isBlocked ( const std::string &  path ) const

overridevirtual

Check if a URI path is blocked.

Reimplemented from dd4hep::xml::UriReader.

Definition at line 53 of file UriReader.cpp.

load() [1/2]

bool dd4hep::xml::UriContextReader::load ( const std::string &  system_id, std::string &  data  )

overridevirtual

Resolve a given URI to a string containing the data.

Reimplemented from dd4hep::xml::UriReader.

Definition at line 58 of file UriReader.cpp.

load() [2/2]

bool dd4hep::xml::UriContextReader::load ( const std::string &  system_id, UserContext *  context, std::string &  data  )

overridevirtual

Resolve a given URI to a string containing the data with context.

Resolve a given URI to a string containing the data.

Implements dd4hep::xml::UriReader.

Definition at line 63 of file UriReader.cpp.

parserLoaded() [1/2]

void dd4hep::xml::UriContextReader::parserLoaded ( const std::string &  system_id )

overridevirtual

Inform reader about a locally (e.g. by XercesC) handled source load.

Reimplemented from dd4hep::xml::UriReader.

Definition at line 68 of file UriReader.cpp.

parserLoaded() [2/2]

void dd4hep::xml::UriContextReader::parserLoaded ( const std::string &  system_id, UserContext *  ctxt  )

overridevirtual

Inform reader about a locally (e.g. by XercesC) handled source load.

Implements dd4hep::xml::UriReader.

Definition at line 73 of file UriReader.cpp.

Member Data Documentation

m_context

UriReader::UserContext* dd4hep::xml::UriContextReader::m_context

protected

Pointer to user context.

Definition at line 88 of file UriReader.h.

m_reader

UriReader* dd4hep::xml::UriContextReader::m_reader

protected

Pointer to true reader object.

Definition at line 86 of file UriReader.h.

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

• DDCore/include/XML/UriReader.h
• DDCore/src/XML/UriReader.cpp