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A STL based XML Config Tool

, 19 Jun 2005
Writing multiple enumerated configuration entries.
xmlconfig.zip
Source
Tool Classes
ParamIO
XmlConfig
XmlReadWrite
XmlReadWrite.cpp_
XmlReadWrite.dsp
XmlReadWrite.dsw
Makefile.win
StdAfx.o
XmlReadWrite.dev
// XmlReadWrite.cpp : Definiert den Einsprungpunkt f�r die Anwendung.
#include "stdafx.h" 
#undef _PARAMIO_CSTRING_SUPPORT_
#include <string>
#include <conio.h>
#include "C:\tmp\Tool Classes\ParamIO\XmlConfig\XmlConfig.h"
using namespace std;

//those too functions yust demonstrate a bit of the functionality of the ParamIO written by Arnaud Bruion
void ExtractElements( XML_Node& aNode )
{
	XML_Node::elements_const_iterator iterBegin = aNode.beginElements();
	XML_Node::elements_const_iterator iterEnd = aNode.endElements();
	for(XML_Node::elements_const_iterator iter = iterBegin; iter != iterEnd; iter++ )
	{
		std::pair<std::string, Element > aPair = *iter;
		std::string strName = aPair.first;
		cout << "Element Name : "<< strName << '\n';
		Element aEl = aPair.second;
		cout << "Element Attributes : "<< aEl.attributes << '\n';
		int dummy = 0;

	}
}

void ExtractNode( XML_Node& aNode )
{
	XML_Node::nodes_const_iterator iterBegin = aNode.beginNodes();
	XML_Node::nodes_const_iterator iterEnd = aNode.endNodes();
	for( XML_Node::nodes_const_iterator iter = iterBegin;iter != iterEnd; iter++ )
	{
		XML_Node node = (*iter);
		string strNodeName = node.getName();
		cout << "Found a Node : "<< strNodeName << '\n';
		ExtractElements( node );
		ExtractNode( node );
		cout << '\n';
	}
}

//I let this sample code in, so that everyone would be able to have a look at the way it is possible to work with
//XMLConfig and ParamIO
int main(int argc, char* argv[])
{
 	/*ParamIO aParam;
	aParam.readFile( "c:\\test.xml" );
	string strVal;
	string strDefault = "NOT_FOUND";
	aParam.read( "CCSDicomClientConfig:WorklistTags:Tag", strVal, strDefault );
	XML_Param_Notify TheTree = aParam.getTree();
	ParamIO TheWlTree;
	aParam.extract( "CCSDicomClientConfig:WorklistTags", TheWlTree );
	TheTree = TheWlTree.getTree();
	XML_Node::nodes_iterator NodesIter = TheTree.top();
	XML_Node aNode = *NodesIter;
	ExtractElements( aNode );
	ExtractNode( aNode );*/
	/*XmlConfig aCnfg( "c:\\test.xml" );//read in a Sample - file
	aCnfg.ReadSubtree( "CCSDicomClientConfig:WorklistTags" );
	int iGroup[24];
	int iElement[24];
	std::string strValue[24];
	int iReadVals = aCnfg.GetReadValueCount();
	for( int k = 0; k < iReadVals; k++ )
	{
		//aCnfg.GetValue( k, 0/*string("Group")*///, iGroup[k], -1 );
		//aCnfg.GetValue( k, 1/*string("Element")*/, iElement[k], -1 );
		//aCnfg.GetValue( k, 2/*string("Val")*/, strValue[k], string("No") );
/*		cout << "Found a DICOM Tag Group : ";
		cout << iGroup[k];
		cout << " Element : ";
		cout << iElement[k];
		cout << " Setting : ";
		cout << strValue[k] << '\n';
	}
	string strSubNode;
	int iNumSubNodes = aCnfg.hasSubNodes( "CCSDicomClientConfig:WorklistTags", strSubNode );
	if( iNumSubNodes )
	{
		bool bSuccess = aCnfg.enterSubTree( strSubNode );
		iReadVals = aCnfg.ReadCurrentTree();
		cout << "Found a SubKey Named : " << strSubNode << '\n';
		for( int k = 0; k < iReadVals; k++ )
		{
			aCnfg.GetValue( k, string("Group"), iGroup[k], -1 );
			aCnfg.GetValue( k, string("Element"), iElement[k], -1 );
			aCnfg.GetValue( k, string("Val"), strValue[k], string("No") );
			cout << "Found a DICOM Tag Group : ";
			cout << iGroup[k];
			cout << " Element : ";
			cout << iElement[k];
			cout << " Setting : ";
			cout << strValue[k] << '\n';
		}
	}
	//aCnfg.write( "CCSDicomClientConfig:WorklistTags:Test", 100 );
	//bool bSuccessErase = aCnfg.erase( "CCSDicomClientConfig:Communication:ImageServer:LokalerPort" );
	int iAddedAttributes = aCnfg.AddAttributes( "CCSDicomClientConfig:WorklistTags:Tag", VAIUE_INT,"aTestVal", 10, "0010", "0010" );
	int iRemovedAttributes =  aCnfg.RemoveAttributes( "CCSDicomClientConfig:WorklistTags:Tag", "intGroup", "0010" );
	
	aCnfg.writeFile( "c:\\out.xml" );//to control the modifications*/
	XmlConfig aParam;
	aParam.write( "Test:Blub:SecondNode", "Whatever" );
	aParam.AddAttributeString( "Test:FirstNode:Blub:SomeAttrib", "stringAttrib = \"SomeValue\" intVal = \"12345\"", 0 );
	aParam.AddAttributeString( "Test:FirstNode:Blub:SomeAttrib", "stringAttrib = \"SomeOtherValue\" intVal = \"12345678\"", 0 );
	aParam.writeFile( "c:\\Blub.xml" );
	aParam.readFile( "c:\\Blub.xml" );
	string strVal;
	aParam.read( "Blub:SecondNode", strVal, string() );
	aParam.ReadSubtree( "FirstNode:Blub" );
	int iReadVals = aParam.GetReadValueCount();
	for( int k = 0; k < iReadVals; k++ )
	{
		aParam.GetValue( k, string("Attrib"), strVal, string("NONE") );
		cout << strVal << endl;
	}
	cout << "Finished";
	while ( !kbhit() );
	return 0;
}



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About the Author

Tobias Wenig
Software Developer
Germany Germany
Studying and having a degree of medical engineering, but decided to work as a software developer writing medical applications for image processing.

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