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/**
* @file llrngwriter.h
* @brief Generates Relax NG schema files from a param block
*
* $LicenseInfo:firstyear=2003&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef LLRNGWRITER_H
#define LLRNGWRITER_H
#include "llinitparam.h"
#include "llxmlnode.h"
class LLRNGWriter : public LLInitParam::Parser
{
LOG_CLASS(LLRNGWriter);
public:
void writeRNG(const std::string& name, LLXMLNodePtr node, const LLInitParam::BaseBlock& block, const std::string& xml_namespace);
void addDefinition(const std::string& type_name, const LLInitParam::BaseBlock& block);
/*virtual*/ std::string getCurrentElementName() { return LLStringUtil::null; }
LLRNGWriter();
private:
LLXMLNodePtr createCardinalityNode(LLXMLNodePtr parent_node, S32 min_count, S32 max_count);
void addTypeNode(LLXMLNodePtr parent_node, const std::string& type, const std::vector<std::string>* possible_values);
void writeAttribute(const std::string& type, const Parser::name_stack_t&, S32 min_count, S32 max_count, const std::vector<std::string>* possible_values);
LLXMLNodePtr mElementNode;
LLXMLNodePtr mChildrenNode;
LLXMLNodePtr mGrammarNode;
std::string mDefinitionName;
typedef std::pair<LLXMLNodePtr, std::set<std::string> > attribute_data_t;
typedef std::map<std::string, attribute_data_t> elements_map_t;
typedef std::set<std::string> defined_elements_t;
defined_elements_t mDefinedElements;
attribute_data_t mAttributesWritten;
elements_map_t mElementsWritten;
};
#endif //LLRNGWRITER_H
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