The parser for SEQUENCE members. More...

#include <SequenceParser.h>

Inheritance diagram for SequenceParser:

Collaboration diagram for SequenceParser:

Classes
struct	Reference

Public Member Functions
	SequenceParser (Sequence *)
	Constructor.
virtual	~SequenceParser ()
virtual void	parse (Statement &) const
	Parse sequence member.
virtual Statement *	readStatement (TokenStream *) const
	Read complete statement from a token stream.
virtual void	run () const
	Read current stream.
virtual void	run (TokenStream *) const
	Read given stream.
void	stop () const
	Set stop flag.

Static Public Member Functions
static Token	readToken ()
	Return next input token.

Protected Member Functions
void	execute (Object *, const std::string &) const
	Execute or check the current command.
virtual Object *	find (const std::string &) const
	Find object by name in the main directory.
virtual void	parseAction (Statement &) const
	Parse executable command.
virtual void	parseAssign (Statement &) const
	Parse assignment statement.
virtual void	parseDefine (Statement &) const
	Parse definition.
virtual void	parseEnd (Statement &) const
	Check for end of statement.
virtual void	parseMacro (const std::string &name, Statement &) const
	Parse macro definition or call.
virtual void	printHelp (const std::string &) const
	Print help on named command.

Private Types
typedef std::list< Reference >	RefList
typedef Sequence::TLine	TLine

Private Member Functions
	SequenceParser ()
	SequenceParser (const SequenceParser &)
void	operator= (const SequenceParser &)
void	fillPositions () const
void	findFromPositions () const
void	findNeighbourPositions () const
void	parseMember (Statement &) const
void	parsePosition (Statement &, Object &, bool defined) const

Static Private Member Functions
static void	parseBracketList (char close, Statement &)
static void	parseTokenList (Statement &)
static std::string	getHint (const std::string &, const std::string &="attribute")

Private Attributes
Sequence *	itsSequence
bool	okFlag
RefList	references
TLine	itsLine
bool	stopFlag

Static Private Attributes
static std::vector< std::shared_ptr< TokenStream > >	inputStack

Detailed Description

The parser for SEQUENCE members.

Definition at line 40 of file SequenceParser.h.

Member Typedef Documentation

◆ RefList

typedef std::list<Reference> SequenceParser::RefList

private

Definition at line 71 of file SequenceParser.h.

◆ TLine

typedef Sequence::TLine SequenceParser::TLine

private

Definition at line 74 of file SequenceParser.h.

Constructor & Destructor Documentation

◆ SequenceParser() [1/3]

SequenceParser::SequenceParser ( Sequence * seq )

Constructor.

Definition at line 38 of file SequenceParser.cpp.

References itsLine, itsSequence, and okFlag.

Referenced by operator=(), and SequenceParser().

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◆ ~SequenceParser()

SequenceParser::~SequenceParser ( )

virtual

Definition at line 43 of file SequenceParser.cpp.

◆ SequenceParser() [2/3]

SequenceParser::SequenceParser ( )

private

◆ SequenceParser() [3/3]

SequenceParser::SequenceParser ( const SequenceParser & )

private

References SequenceParser().

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Member Function Documentation

◆ execute()

void OpalParser::execute	(	Object *	object,
		const std::string &	name ) const

protectedinherited

Execute or check the current command.

Definition at line 119 of file OpalParser.cpp.

References OpalData::getInstance(), gmsg, Options::mtrace, Object::shouldTrace(), Object::shouldUpdate(), and OpalData::update().

Referenced by parseAction(), parseDefine(), and parseMacro().

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◆ fillPositions()

void SequenceParser::fillPositions ( ) const

private

Definition at line 86 of file SequenceParser.cpp.

References SequenceMember::ABSOLUTE, findFromPositions(), findNeighbourPositions(), and references.

Referenced by parse().

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◆ find()

Object * OpalParser::find ( const std::string & name ) const

protectedvirtualinherited

Find object by name in the main directory.

Reimplemented in TrackParser.

Definition at line 143 of file OpalParser.cpp.

References OpalData::find(), and OpalData::getInstance().

Referenced by parse(), parseAction(), parseAssign(), parseDefine(), parseMacro(), SequenceParser::parseMember(), and printHelp().

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◆ findFromPositions()

void SequenceParser::findFromPositions ( ) const

private

Definition at line 118 of file SequenceParser.cpp.

References itsLine, itsSequence, and references.

Referenced by fillPositions().

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◆ findNeighbourPositions()

void SequenceParser::findNeighbourPositions ( ) const

private

Definition at line 132 of file SequenceParser.cpp.

References SequenceMember::ABSOLUTE, SequenceMember::DRIFT, SequenceMember::END, Element::find(), SequenceParser::Reference::fromPosition, Element::getLength(), Attributes::getReal(), Attributes::getString(), SequenceMember::IMMEDIATE, Element::IS_CENTRE, Element::IS_ENTRY, Element::IS_EXIT, itsLine, itsSequence, SequenceMember::NEXT, SequenceMember::PREVIOUS, and references.

Referenced by fillPositions().

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◆ getHint()

std::string OpalParser::getHint	(	const std::string &	name,
		const std::string &	type = "attribute" )

staticprivateinherited

Definition at line 620 of file OpalParser.cpp.

References AttributeHandler::COMMAND, AttributeHandler::ELEMENT, AttributeHandler::getOwner(), AttributeHandler::STATEMENT, and AttributeHandler::SUB_COMMAND.

Referenced by parse(), and parseAction().

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◆ operator=()

void SequenceParser::operator= ( const SequenceParser & )

private

References SequenceParser().

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◆ parse()

void SequenceParser::parse ( Statement & stat ) const

virtual

Parse sequence member.

Reimplemented from OpalParser.

Definition at line 47 of file SequenceParser.cpp.

References fillPositions(), OpalData::getInstance(), itsLine, itsSequence, Statement::keyword(), OpalData::makeDirty(), okFlag, OpalParser::parseEnd(), parseMember(), Statement::start(), and OpalParser::stop().

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◆ parseAction()

void OpalParser::parseAction ( Statement & stat ) const

protectedvirtualinherited

Parse executable command.

Definition at line 147 of file OpalParser.cpp.

References Object::clone(), Statement::delimiter(), execute(), find(), getHint(), Object::parse(), parseEnd(), Expressions::parseString(), printHelp(), Statement::start(), and stopFlag.

Referenced by parse().

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◆ parseAssign()

void OpalParser::parseAssign ( Statement & stat ) const

protectedvirtualinherited

Parse assignment statement.

Definition at line 180 of file OpalParser.cpp.

References Object::clone(), OpalData::define(), Statement::delimiter(), OpalData::find(), find(), Object::findAttribute(), OpalData::getInstance(), Object::isTreeMember(), Statement::keyword(), OpalData::makeDirty(), Expressions::parseDelimiter(), parseEnd(), Expressions::parseRealConst(), Expressions::parseString(), and Statement::start().

Referenced by parse().

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◆ parseBracketList()

void OpalParser::parseBracketList	(	char	close,
		Statement &	stat )

staticprivateinherited

Definition at line 438 of file OpalParser.cpp.

References Statement::append(), Token::isDel(), Token::isEOF(), parseBracketList(), and readToken().

Referenced by parseBracketList(), parseTokenList(), and readStatement().

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◆ parseDefine()

void OpalParser::parseDefine ( Statement & stat ) const

protectedvirtualinherited

Parse definition.

Definition at line 313 of file OpalParser.cpp.

References Object::clone(), OpalData::define(), Statement::delimiter(), execute(), find(), OpalData::getInstance(), Statement::keyword(), Object::makeInstance(), Object::parse(), parseEnd(), Expressions::parseString(), Object::setShared(), and Statement::start().

Referenced by parse().

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◆ parseEnd()

void OpalParser::parseEnd ( Statement & stat ) const

protectedvirtualinherited

Check for end of statement.

Definition at line 360 of file OpalParser.cpp.

References Statement::atEnd(), Statement::delimiter(), Statement::position(), and Statement::print().

Referenced by SequenceParser::parse(), parseAction(), parseAssign(), parseDefine(), and SequenceParser::parseMember().

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◆ parseMacro()

void OpalParser::parseMacro	(	const std::string &	name,
		Statement &	stat ) const

protectedvirtualinherited

Parse macro definition or call.

Definition at line 373 of file OpalParser.cpp.

References OpalData::define(), Statement::delimiter(), execute(), find(), Statement::getCurrent(), OpalData::getInstance(), inputStack, Object::makeInstance(), Object::makeTemplate(), Statement::mark(), Expressions::parseString(), and Statement::restore().

Referenced by parse().

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◆ parseMember()

void SequenceParser::parseMember ( Statement & stat ) const

private

Definition at line 235 of file SequenceParser.cpp.

References ElementBase::copyStructure(), OpalData::define(), Statement::delimiter(), OpalParser::find(), OpalData::getInstance(), SequenceMember::GLOBAL, itsLine, itsSequence, SequenceMember::itsType, SequenceMember::LOCAL, SequenceMember::OpalElement, OpalParser::parseEnd(), parsePosition(), Expressions::parseString(), ElmPtr::setElement(), and FlaggedElmPtr::setReflectionFlag().

Referenced by parse().

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◆ parsePosition()

void SequenceParser::parsePosition	(	Statement &	stat,
		Object &	elem,
		bool	defined ) const

private

Definition at line 319 of file SequenceParser.cpp.

References SequenceMember::ABSOLUTE, Statement::delimiter(), SequenceMember::DRIFT, SequenceMember::END, Object::findAttribute(), SequenceMember::FROM, SequenceParser::Reference::fromName, Object::getOpalName(), SequenceMember::IMMEDIATE, SequenceMember::itsFlag, itsLine, SequenceParser::Reference::itsList, SequenceMember::itsPosition, Statement::keyword(), SequenceMember::NEXT, Expressions::parseDelimiter(), Expressions::parseRealConst(), Expressions::parseString(), SequenceMember::PREVIOUS, and references.

Referenced by parseMember().

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◆ parseTokenList()

void OpalParser::parseTokenList ( Statement & stat )

staticprivateinherited

Definition at line 458 of file OpalParser.cpp.

References Statement::append(), Token::isDel(), Token::isEOF(), parseBracketList(), and readToken().

Referenced by readStatement().

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◆ printHelp()

void OpalParser::printHelp ( const std::string & cmdName ) const

protectedvirtualinherited

Print help on named command.

Definition at line 428 of file OpalParser.cpp.

References find(), and gmsg.

Referenced by parse(), and parseAction().

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◆ readStatement()

Statement * OpalParser::readStatement ( TokenStream * is ) const

virtualinherited

Read complete statement from a token stream.

Todo: check this /stat->printWhere(*IpplInfo::Error, true);

Implements Parser.

Definition at line 487 of file OpalParser.cpp.

References Statement::append(), Token::getFile(), Token::getLine(), gmsg, inputStack, Token::isDel(), Token::isEOF(), Token::isKey(), Token::isString(), Token::isWord(), parseBracketList(), parseTokenList(), readStatement(), TokenStream::readToken(), Statement::start(), and ClassicException::what().

Referenced by readStatement(), and run().

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◆ readToken()

Token OpalParser::readToken ( )

staticinherited

Return next input token.

Definition at line 479 of file OpalParser.cpp.

References inputStack, and Token::IS_EOF.

Referenced by parseBracketList(), and parseTokenList().

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◆ run() [1/2]

void OpalParser::run ( ) const

virtualinherited

Read current stream.

Definition at line 581 of file OpalParser.cpp.

References inputStack, readStatement(), stopFlag, ClassicException::what(), and ClassicException::where().

Referenced by Call::execute(), main(), SequenceTemplate::makeInstance(), Sequence::parse(), and run().

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◆ run() [2/2]

void OpalParser::run ( TokenStream * is ) const

virtualinherited

Read given stream.

Implements Parser.

Definition at line 610 of file OpalParser.cpp.

References inputStack, and run().

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◆ stop()

void OpalParser::stop ( ) const

inherited

Set stop flag.

Definition at line 616 of file OpalParser.cpp.

References stopFlag.

Referenced by SequenceParser::parse().

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Member Data Documentation

◆ inputStack

std::vector< std::shared_ptr< TokenStream > > OpalParser::inputStack

staticprivateinherited

Definition at line 119 of file OpalParser.h.

Referenced by parseMacro(), readStatement(), readToken(), run(), and run().

◆ itsLine

TLine SequenceParser::itsLine

mutableprivate

Definition at line 106 of file SequenceParser.h.

Referenced by findFromPositions(), findNeighbourPositions(), parse(), parseMember(), parsePosition(), and SequenceParser().

◆ itsSequence

Sequence* SequenceParser::itsSequence

private

Definition at line 97 of file SequenceParser.h.

Referenced by findFromPositions(), findNeighbourPositions(), parse(), parseMember(), and SequenceParser().

◆ okFlag

bool SequenceParser::okFlag

mutableprivate

Definition at line 100 of file SequenceParser.h.

Referenced by parse(), and SequenceParser().

◆ references

RefList SequenceParser::references

mutableprivate

Definition at line 103 of file SequenceParser.h.

Referenced by fillPositions(), findFromPositions(), findNeighbourPositions(), and parsePosition().

◆ stopFlag

bool OpalParser::stopFlag

mutableprivateinherited

Definition at line 116 of file OpalParser.h.

Referenced by OpalParser(), parseAction(), run(), and stop().

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

Classes

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Typedef Documentation

◆ RefList

◆ TLine

Constructor & Destructor Documentation

◆ SequenceParser() [1/3]

◆ ~SequenceParser()

◆ SequenceParser() [2/3]

◆ SequenceParser() [3/3]

Member Function Documentation

◆ execute()

◆ fillPositions()

◆ find()

◆ findFromPositions()

◆ findNeighbourPositions()

◆ getHint()

◆ operator=()

◆ parse()

◆ parseAction()

◆ parseAssign()

◆ parseBracketList()

◆ parseDefine()

◆ parseEnd()

◆ parseMacro()

◆ parseMember()

◆ parsePosition()

◆ parseTokenList()

◆ printHelp()

◆ readStatement()

◆ readToken()

◆ run() [1/2]

◆ run() [2/2]

◆ stop()

Member Data Documentation

◆ inputStack

◆ itsLine

◆ itsSequence

◆ okFlag

◆ references

◆ stopFlag