#include <msggenerator.h>

Description

Generates MSG source from an AST.

Assumes that the object tree has already passed all validation stages (DTD, syntax, semantic).

Public Member Functions
	MsgGenerator ()

	~MsgGenerator ()

void	setIndentSize (int indentsize)

void	generate (std::ostream &out, ASTNode node, const char indent)

std::string	generate (ASTNode node, const char indent)

Protected Member Functions
void	generateItem (ASTNode node, const char indent, bool islast, const char *arg=nullptr)

void	generateChildren (ASTNode node, const char indent, const char *arg=nullptr)

void	generateChildrenWithType (ASTNode node, int tagcode, const char indent, const char *arg=nullptr)

void	generateChildrenWithTypes (ASTNode node, int tagcodes[], const char indent, const char *arg=nullptr)

void	doMsgClassOrStructBody (ASTNode msgclassorstruct, const char indent)

Change indentation level
const char *	increaseIndent (const char *indent)

const char *	decreaseIndent (const char *indent)

Getters for comments
std::string	concatInnerComments (ASTNode *node)

std::string	getBannerComment (ASTNode node, const char indent)

std::string	getRightComment (ASTNode *node)

std::string	getInlineRightComment (ASTNode *node)

std::string	getTrailingComment (ASTNode *node)

Generate MSG source code from the given element
void	doFiles (FilesElement node, const char indent, bool islast, const char *)

void	doMsgFile (MsgFileElement node, const char indent, bool islast, const char *)

void	doImport (ImportElement node, const char indent, bool islast, const char *)

void	doProperty (PropertyElement node, const char indent, bool islast, const char *sep)

void	doPropertyKey (PropertyKeyElement node, const char indent, bool islast, const char *sep)

void	doLiteral (LiteralElement node, const char indent, bool islast, const char *)

void	doNamespace (NamespaceElement node, const char indent, bool islast, const char *)

void	doCplusplus (CplusplusElement node, const char indent, bool islast, const char *)

void	doStructDecl (StructDeclElement node, const char indent, bool islast, const char *)

void	doClassDecl (ClassDeclElement node, const char indent, bool islast, const char *)

void	doMessageDecl (MessageDeclElement node, const char indent, bool islast, const char *)

void	doPacketDecl (PacketDeclElement node, const char indent, bool islast, const char *)

void	doEnumDecl (EnumDeclElement node, const char indent, bool islast, const char *)

void	doEnum (EnumElement node, const char indent, bool islast, const char *)

void	doEnumField (EnumFieldElement node, const char indent, bool islast, const char *)

void	doMessage (MessageElement node, const char indent, bool islast, const char *)

void	doPacket (PacketElement node, const char indent, bool islast, const char *)

void	doClass (ClassElement node, const char indent, bool islast, const char *)

void	doStruct (StructElement node, const char indent, bool islast, const char *)

void	doField (FieldElement node, const char indent, bool islast, const char *)

void	doComment (CommentElement node, const char indent, bool islast, const char *)

Protected Attributes
int	indentSize

std::ostream *	outp

Constructor & Destructor Documentation

MsgGenerator ( )

Constructor.

~MsgGenerator ( )

Destructor.

Member Function Documentation

void setIndentSize ( int indentsize )

Sets the indent size in the generated MSG source code. Default is 4 spaces.

void generate	(	std::ostream &	out,
		ASTNode *	node,
		const char *	indent
	)

Generates MSG source code. Takes an output stream where the generated code will be written, the object tree and the base indentation.

std::string generate	(	ASTNode *	node,
		const char *	indent
	)

Generates MSG source code and returns it as a string.

const char* increaseIndent ( const char * indent )

protected

const char* decreaseIndent ( const char * indent )

protected

void generateItem	(	ASTNode *	node,
		const char *	indent,
		bool	islast,
		const char *	arg = `nullptr`
	)

protected

Dispatch to various doXXX() methods according to node type

void generateChildren	(	ASTNode *	node,
		const char *	indent,
		const char *	arg = `nullptr`
	)

protected

Invoke generateItem() on all children

void generateChildrenWithType	(	ASTNode *	node,
		int	tagcode,
		const char *	indent,
		const char *	arg = `nullptr`
	)

protected

Invoke generateItem() on all children of the given tagcode

void generateChildrenWithTypes	(	ASTNode *	node,
		int	tagcodes[],
		const char *	indent,
		const char *	arg = `nullptr`
	)

protected

Invoke generateItem() on children of the given tagcodes (NED_NULL-terminated array)

void doMsgClassOrStructBody	(	ASTNode *	msgclassorstruct,
		const char *	indent
	)

protected

std::string concatInnerComments ( ASTNode * node )

protected

std::string getBannerComment	(	ASTNode *	node,
		const char *	indent
	)

protected

std::string getRightComment ( ASTNode * node )

protected

std::string getInlineRightComment ( ASTNode * node )

protected

std::string getTrailingComment ( ASTNode * node )

protected

void doFiles	(	FilesElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doMsgFile	(	MsgFileElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doImport	(	ImportElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doProperty	(	PropertyElement *	node,
		const char *	indent,
		bool	islast,
		const char *	sep
	)

protected

void doPropertyKey	(	PropertyKeyElement *	node,
		const char *	indent,
		bool	islast,
		const char *	sep
	)

protected

void doLiteral	(	LiteralElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doNamespace	(	NamespaceElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doCplusplus	(	CplusplusElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doStructDecl	(	StructDeclElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doClassDecl	(	ClassDeclElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doMessageDecl	(	MessageDeclElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doPacketDecl	(	PacketDeclElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doEnumDecl	(	EnumDeclElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doEnum	(	EnumElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doEnumField	(	EnumFieldElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doMessage	(	MessageElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doPacket	(	PacketElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doClass	(	ClassElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doStruct	(	StructElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doField	(	FieldElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

void doComment	(	CommentElement *	node,
		const char *	indent,
		bool	islast,
		const char *
	)

protected

Member Data Documentation

int indentSize

protected

std::ostream* outp

protected

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

msggenerator.h

Description

Public Member Functions

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation