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Linq-To-XML Style of Node Creation for C++

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12 Apr 2016Ms-PL11 min read 43.5K   501   29  
Linq-To-XML Node Creation for Native C++
#include "StdAfx.h"
#include "StrUtil.h"
#include "..\\BaseConverter.h"
#include <cassert>

using namespace Elmax;

StrUtil::StrUtil(void)
{
}


StrUtil::~StrUtil(void)
{
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2, 
	DataType D3 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );
	vs.push_back( D3.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2, 
	DataType D3, 
	DataType D4 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );
	vs.push_back( D3.ToString() );
	vs.push_back( D4.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2, 
	DataType D3, 
	DataType D4, 
	DataType D5 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );
	vs.push_back( D3.ToString() );
	vs.push_back( D4.ToString() );
	vs.push_back( D5.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2, 
	DataType D3, 
	DataType D4, 
	DataType D5, 
	DataType D6 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );
	vs.push_back( D3.ToString() );
	vs.push_back( D4.ToString() );
	vs.push_back( D5.ToString() );
	vs.push_back( D6.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2, 
	DataType D3, 
	DataType D4, 
	DataType D5, 
	DataType D6, 
	DataType D7 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );
	vs.push_back( D3.ToString() );
	vs.push_back( D4.ToString() );
	vs.push_back( D5.ToString() );
	vs.push_back( D6.ToString() );
	vs.push_back( D7.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2, 
	DataType D3, 
	DataType D4, 
	DataType D5, 
	DataType D6, 
	DataType D7, 
	DataType D8 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );
	vs.push_back( D3.ToString() );
	vs.push_back( D4.ToString() );
	vs.push_back( D5.ToString() );
	vs.push_back( D6.ToString() );
	vs.push_back( D7.ToString() );
	vs.push_back( D8.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2, 
	DataType D3, 
	DataType D4, 
	DataType D5, 
	DataType D6, 
	DataType D7, 
	DataType D8, 
	DataType D9 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );
	vs.push_back( D3.ToString() );
	vs.push_back( D4.ToString() );
	vs.push_back( D5.ToString() );
	vs.push_back( D6.ToString() );
	vs.push_back( D7.ToString() );
	vs.push_back( D8.ToString() );
	vs.push_back( D9.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Format( 
	const wchar_t* fmt, 
	DataType D1, 
	DataType D2, 
	DataType D3, 
	DataType D4, 
	DataType D5, 
	DataType D6, 
	DataType D7, 
	DataType D8, 
	DataType D9, 
	DataType D10 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( D1.ToString() );
	vs.push_back( D2.ToString() );
	vs.push_back( D3.ToString() );
	vs.push_back( D4.ToString() );
	vs.push_back( D5.ToString() );
	vs.push_back( D6.ToString() );
	vs.push_back( D7.ToString() );
	vs.push_back( D8.ToString() );
	vs.push_back( D9.ToString() );
	vs.push_back( D10.ToString() );

	return Replace( wsfmtstr, vs );
}

std::wstring StrUtil::Replace( 
	std::wstring& fmtstr, 
	std::vector<std::wstring>& vs )
{
	size_t pos = 0;
	for( size_t i=0; i<vs.size(); ++i )
	{
		pos = 0;
		std::wstring anchor = Anchor( i );

		while( std::wstring::npos != pos )
		{
			pos = fmtstr.find( anchor, pos );

			if( std::wstring::npos != pos )
			{
				//fmtstr.replace( pos, 1, vs.at(i) );
				fmtstr.erase( pos, anchor.size() );
				fmtstr.insert( pos, vs.at(i) );
				pos += vs.at(i).size();
			}
		}
	}

	return fmtstr;
}

std::wstring StrUtil::Anchor( int i )
{
	std::wstring str2 = L"";
	BaseConverter conv;

	conv.SetInt32(str2, i);
	std::wstring str = L"{";
	str += str2 + L"}";

	return str;
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2,
	DataTypeRef D3 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);
	vecDTR.push_back(&D3);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2,
	DataTypeRef D3,
	DataTypeRef D4 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);
	vecDTR.push_back(&D3);
	vecDTR.push_back(&D4);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2,
	DataTypeRef D3,
	DataTypeRef D4,
	DataTypeRef D5 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);
	vecDTR.push_back(&D3);
	vecDTR.push_back(&D4);
	vecDTR.push_back(&D5);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2,
	DataTypeRef D3,
	DataTypeRef D4,
	DataTypeRef D5,
	DataTypeRef D6 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);
	vecDTR.push_back(&D3);
	vecDTR.push_back(&D4);
	vecDTR.push_back(&D5);
	vecDTR.push_back(&D6);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2,
	DataTypeRef D3,
	DataTypeRef D4,
	DataTypeRef D5,
	DataTypeRef D6,
	DataTypeRef D7 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);
	vecDTR.push_back(&D3);
	vecDTR.push_back(&D4);
	vecDTR.push_back(&D5);
	vecDTR.push_back(&D6);
	vecDTR.push_back(&D7);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2,
	DataTypeRef D3,
	DataTypeRef D4,
	DataTypeRef D5,
	DataTypeRef D6,
	DataTypeRef D7,
	DataTypeRef D8 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);
	vecDTR.push_back(&D3);
	vecDTR.push_back(&D4);
	vecDTR.push_back(&D5);
	vecDTR.push_back(&D6);
	vecDTR.push_back(&D7);
	vecDTR.push_back(&D8);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2,
	DataTypeRef D3,
	DataTypeRef D4,
	DataTypeRef D5,
	DataTypeRef D6,
	DataTypeRef D7,
	DataTypeRef D8,
	DataTypeRef D9 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);
	vecDTR.push_back(&D3);
	vecDTR.push_back(&D4);
	vecDTR.push_back(&D5);
	vecDTR.push_back(&D6);
	vecDTR.push_back(&D7);
	vecDTR.push_back(&D8);
	vecDTR.push_back(&D9);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

size_t StrUtil::Split( 
	const std::wstring& StrToExtract,
	DataTypeRef D1,
	DataTypeRef D2,
	DataTypeRef D3,
	DataTypeRef D4,
	DataTypeRef D5,
	DataTypeRef D6,
	DataTypeRef D7,
	DataTypeRef D8,
	DataTypeRef D9,
	DataTypeRef D10 )
{
	std::vector<DataTypeRef*> vecDTR;
	vecDTR.push_back(&D1);
	vecDTR.push_back(&D2);
	vecDTR.push_back(&D3);
	vecDTR.push_back(&D4);
	vecDTR.push_back(&D5);
	vecDTR.push_back(&D6);
	vecDTR.push_back(&D7);
	vecDTR.push_back(&D8);
	vecDTR.push_back(&D9);
	vecDTR.push_back(&D10);

	assert( m_pSplitStrategy );
	return m_pSplitStrategy->Extract( StrToExtract, vecDTR );
}

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License

This article, along with any associated source code and files, is licensed under The Microsoft Public License (Ms-PL)


Written By
Software Developer (Senior)
Singapore Singapore
Shao Voon is from Singapore. His interest lies primarily in computer graphics, software optimization, concurrency, security, and Agile methodologies.

In recent years, he shifted focus to software safety research. His hobby is writing a free C++ DirectX photo slideshow application which can be viewed here.

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