grammarGenerator.c File Reference

Implementation of functions for generating Schema-informed Grammar definitions. More...

#include "grammarGenerator.h"
#include "treeTableSchema.h"
#include "stringManipulate.h"
#include "memManagement.h"
#include "initSchemaInstance.h"
#include "sTables.h"

Go to the source code of this file.

Functions
errorCode	generateSchemaInformedGrammars (BinaryBuffer *buffers, unsigned int bufCount, SchemaFormat schemaFormat, EXIOptions *opt, EXIPSchema *schema, errorCode(*loadSchemaHandler)(String *namespace, String *schemaLocation, BinaryBuffer **buffers, unsigned int *bufCount, SchemaFormat *schemaFormat, EXIOptions **opt))
	Given a set of XML schemes, generates all Schema-informed Element and Type Grammars as well as the pre-populated string tables (i.e. More...
void	destroySchema (EXIPSchema *schema)
	Frees all the memory allocated by an EXIPSchema object. More...

Detailed Description

Date

Nov 22, 2010

Author

Rumen Kyusakov

Version

0.5

[Revision] $Id: grammarGenerator.c 352 2014-11-25 16:37:24Z kjussakov $

Definition in file grammarGenerator.c.

Function Documentation

void destroySchema

(

EXIPSchema *

schema)

Parameters

[in]

schema

the schema containing the EXI grammars to be freed

Definition at line 151 of file grammarGenerator.c.

errorCode generateSchemaInformedGrammars	(	BinaryBuffer *	buffers,
		unsigned int	bufCount,
		SchemaFormat	schemaFormat,
		EXIOptions *	opt,
		EXIPSchema *	schema,
		errorCode(*)(String *namespace, String *schemaLocation, BinaryBuffer **buffers, unsigned int *bufCount, SchemaFormat *schemaFormat, EXIOptions **opt)	loadSchemaHandler
	)

EXIPSchema instance) The current version supports only SCHEMA_FORMAT_XSD_EXI format of the XML schema.

Parameters

[in]	buffers	an array of input buffers holding the representation of the schema. Each buffer refers to one schema file.
[in]	bufCount	the number of buffers in the array
[in]	schemaFormat	EXI, XSD, DTD or any other schema representation supported
[in]	opt	options used for EXI schemaFormat - otherwise NULL. If options are set then they will be used for processing the EXI XSD stream although no options are specified in the EXI header. If there are options defined in the EXI header of the XSD stream then this parameter must be NULL.
[out]	schema	the resulted schema information used for processing EXI streams
[in]	loadSchemaHandler	Call-back handler for loading -ed or <import>-ed schema files; Can be left NULL if no or <import> statements are used in the XML schema.

Returns

Error handling code

Note

In the case of - both the host- and included-schema must have identical target namespace. That is, the current implementation does not support the case of using from XML Schema that has non empty target namespace and the referenced/included XML schema have an empty target namespace, although this is allowed by the XML Schema spec.

Definition at line 33 of file grammarGenerator.c.