当前位置: 首页>>代码示例>>C++>>正文

C++ XMLNode::InsertFirstChild方法代码示例

本文整理汇总了C++中XMLNode::InsertFirstChild方法的典型用法代码示例。如果您正苦于以下问题：C++ XMLNode::InsertFirstChild方法的具体用法？C++ XMLNode::InsertFirstChild怎么用？C++ XMLNode::InsertFirstChild使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类XMLNode的用法示例。


在下文中一共展示了XMLNode::InsertFirstChild方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: generateTuningNodes

void DividendTuningOptFileRoutines::generateTuningNodes(const std::vector<LWSKernelPar> macroVecs)
{

	XMLNode * tnode = doc.NewElement( "DIVIDEND" );  
	XMLNode * lnode = doc.NewElement( "LWGS" );  

	doc.InsertFirstChild(tnode);
	tnode->InsertFirstChild(lnode);

	for (unsigned i=0; i<macroVecs.size(); i++)
	{
		std::stringstream kernelStr;
		kernelStr << KERNEL_STR << "_" << KernelToken++;

		XMLElement *kElement = doc.NewElement( "Kernel" );
		XMLNode * kNode = tnode->InsertFirstChild( kElement ); 

		std::stringstream cstr; 
		cstr << " Tuning parameters for " << kernelStr.str(); 
		kElement->SetAttribute("identifier", macroVecs[i].getIdentifier().c_str());
		kElement->SetAttribute("kernelid", macroVecs[i].getKernelId());
		kElement->SetAttribute("dim", macroVecs[i].getDim());
		XMLNode *cNode = kNode->InsertFirstChild(doc.NewComment(cstr.str().c_str()));

		//Dump dimention information
		XMLNode *pNode = cNode;
		const vector<LWSMacro> lwsM = macroVecs[i].getLWSMacros();

		for (unsigned j=0; j< lwsM.size(); j++)
		{
			XMLElement *dElement = doc.NewElement("Dim");
			dElement->SetAttribute("index", j);
			dElement->SetAttribute("macro", lwsM[j].getMacroName().c_str());
			dElement->SetAttribute("start", lwsM[j].getStart());
			dElement->SetAttribute("end", lwsM[j].getEnd());
			dElement->SetAttribute("step", lwsM[j].getStep());
			dElement->SetAttribute("default", lwsM[j].getDefault());

			XMLNode *tmp = kNode->InsertAfterChild(pNode, dElement);
			pNode = tmp;
		}

		lnode->InsertEndChild( kElement ); 
	}

	tnode->InsertEndChild(lnode);
	doc.InsertEndChild(tnode);
}
开发者ID:zwang4，项目名称:dividend，代码行数:48，代码来源:DividendTuningOptFileRoutines.cpp

示例2: example_5

void example_5()
{
    printf( "XML Example 5\n" );
    
    // Test: Programmatic DOM
    // Build:
    //		<element>
    //			<!--comment-->
    //			<sub attrib="1" />
    //			<sub attrib="2" />
    //			<sub attrib="3" >& Text!</sub>
    //		<element>
    
    XMLDocument* doc = new XMLDocument();
    XMLNode* element = doc->InsertEndChild( doc->NewElement( "element" ) );
    
    XMLElement* sub[3] = { doc->NewElement( "sub" ), doc->NewElement( "sub" ), doc->NewElement( "sub" ) };
    for( int i=0; i<3; ++i ) {
        sub[i]->SetAttribute( "attrib", i );
    }
    element->InsertEndChild( sub[2] );
    XMLNode* comment = element->InsertFirstChild( doc->NewComment( "comment" ) );
    element->InsertAfterChild( comment, sub[0] );
    element->InsertAfterChild( sub[0], sub[1] );
    sub[2]->InsertFirstChild( doc->NewText( "& Text!" ));
    doc->Print();
    
    doc->SaveFile( "pretty.xml" );
    doc->SaveFile( "compact.xml", true );
    delete doc;
}
开发者ID:emonson，项目名称:tinyxml2tokenize，代码行数:31，代码来源:main.cpp

示例3: DumpProfilingInfo

static void DumpProfilingInfo()
{
	XMLDocument doc;
	XMLDeclaration *d = doc.NewDeclaration();

	DIVIDEND_EXIT_ERROR_ON(d== NULL, -1, "Invalid XML Declaratio");
	doc.InsertEndChild(d);

	XMLNode * tnode = doc.NewElement( "DIVIDEND" );  
	XMLNode * lnode = doc.NewElement( "LWGS" );  

	DIVIDEND_EXIT_ERROR_ON(tnode == NULL, -1, "Failed to crate a node");
	DIVIDEND_EXIT_ERROR_ON(lnode == NULL, -1, "Failed to crate a node");

	doc.InsertFirstChild(tnode);
	tnode->InsertFirstChild(lnode);

	for (unsigned i=0; i<profEventIndex; i++)
	{
		XMLElement *kElement = doc.NewElement( "Kernel" );
		XMLNode * kNode = tnode->InsertFirstChild( kElement ); 
		
		kElement->SetAttribute("id",KPI[i].kernel_id);
		
		float time = 0.0;
		
		for (unsigned j=0; j<KPI[i].idx; j++)
		{
			//clGetEventProfilingInfo(KPI[i].event[j], CL_PROFILING_COMMAND_START, sizeof(KPI[i].time_starti[j]), &(KPI[i].time_start[j]), NULL);
			//clGetEventProfilingInfo(KPI[i].event[j], CL_PROFILING_COMMAND_END, sizeof(KPI[i].time_end[j]), &(KPI[i].time_end[j]), NULL);
			time = time + (KPI[i].time_end[j] - KPI[i].time_start[j])/1000000.0;
		}

		time = time / (float) KPI[i].idx;
		
		kElement->SetAttribute("time", time);
		lnode->InsertEndChild( kElement ); 
	}

	tnode->InsertEndChild(lnode);
	doc.InsertEndChild(tnode);
	doc.SaveFile(DIVIDEND_PROF_FILE_NAME);
}
开发者ID:zwang4，项目名称:dividend，代码行数:43，代码来源:dividend_prof.cpp

示例4: main


//.........这里部分代码省略.........
	{
		static const char* test = "<element>Text before.</element>";
		XMLDocument doc;
		doc.Parse( test );
		XMLElement* root = doc.FirstChildElement();
		XMLElement* newElement = doc.NewElement( "Subelement" );
		root->InsertEndChild( newElement );
		doc.Print();
	}
	{
		XMLDocument* doc = new XMLDocument();
		static const char* test = "<element><sub/></element>";
		doc->Parse( test );
		delete doc;
	}
	{
		// Test: Programmatic DOM
		// Build:
		//		<element>
		//			<!--comment-->
		//			<sub attrib="1" />
		//			<sub attrib="2" />
		//			<sub attrib="3" >& Text!</sub>
		//		<element>

		XMLDocument* doc = new XMLDocument();
		XMLNode* element = doc->InsertEndChild( doc->NewElement( "element" ) );

		XMLElement* sub[3] = { doc->NewElement( "sub" ), doc->NewElement( "sub" ), doc->NewElement( "sub" ) };
		for( int i=0; i<3; ++i ) {
			sub[i]->SetAttribute( "attrib", i );
		}
		element->InsertEndChild( sub[2] );
		XMLNode* comment = element->InsertFirstChild( doc->NewComment( "comment" ) );
		element->InsertAfterChild( comment, sub[0] );
		element->InsertAfterChild( sub[0], sub[1] );
		sub[2]->InsertFirstChild( doc->NewText( "& Text!" ));
		doc->Print();
		XMLTest( "Programmatic DOM", "comment", doc->FirstChildElement( "element" )->FirstChild()->Value() );
		XMLTest( "Programmatic DOM", "0", doc->FirstChildElement( "element" )->FirstChildElement()->Attribute( "attrib" ) );
		XMLTest( "Programmatic DOM", 2, doc->FirstChildElement()->LastChildElement( "sub" )->IntAttribute( "attrib" ) );
		XMLTest( "Programmatic DOM", "& Text!",
				 doc->FirstChildElement()->LastChildElement( "sub" )->FirstChild()->ToText()->Value() );

		// And now deletion:
		element->DeleteChild( sub[2] );
		doc->DeleteNode( comment );

		element->FirstChildElement()->SetAttribute( "attrib", true );
		element->LastChildElement()->DeleteAttribute( "attrib" );

		XMLTest( "Programmatic DOM", true, doc->FirstChildElement()->FirstChildElement()->BoolAttribute( "attrib" ) );
		int value = 10;
		int result = doc->FirstChildElement()->LastChildElement()->QueryIntAttribute( "attrib", &value );
		XMLTest( "Programmatic DOM", result, (int)XML_NO_ATTRIBUTE );
		XMLTest( "Programmatic DOM", value, 10 );

		doc->Print();

		{
			XMLPrinter streamer;
			doc->Print( &streamer );
			printf( "%s", streamer.CStr() );
		}
		{
			XMLPrinter streamer( 0, true );
开发者ID:AlejandorLazaro，项目名称:tinyxml2，代码行数:67，代码来源:xmltest.cpp

示例5: main


//.........这里部分代码省略.........
	{
		static const char* test = "<element>Text before.</element>";
		XMLDocument doc;
		doc.Parse( test );
		XMLElement* root = doc.FirstChildElement();
		XMLElement* newElement = doc.NewElement( "Subelement" );
		root->InsertEndChild( newElement );
		doc.Print();
	}
	{
		XMLDocument* doc = new XMLDocument();
		static const char* test = "<element><sub/></element>";
		doc->Parse( test );
		delete doc;
	}
	{
		// Test: Programmatic DOM
		// Build:
		//		<element>
		//			<!--comment-->
		//			<sub attrib="1" />
		//			<sub attrib="2" />
		//			<sub attrib="3" >& Text!</sub>
		//		<element>

		XMLDocument* doc = new XMLDocument();
		XMLNode* element = doc->InsertEndChild( doc->NewElement( "element" ) );

		XMLElement* sub[3] = { doc->NewElement( "sub" ), doc->NewElement( "sub" ), doc->NewElement( "sub" ) };
		for( int i=0; i<3; ++i ) {
			sub[i]->SetAttribute( "attrib", i );
		}
		element->InsertEndChild( sub[2] );
		XMLNode* comment = element->InsertFirstChild( doc->NewComment( "comment" ) );
		element->InsertAfterChild( comment, sub[0] );
		element->InsertAfterChild( sub[0], sub[1] );
		sub[2]->InsertFirstChild( doc->NewText( "& Text!" ));
		doc->Print();
		XMLTest( "Programmatic DOM", "comment", doc->FirstChildElement( "element" )->FirstChild()->Value() );
		XMLTest( "Programmatic DOM", "0", doc->FirstChildElement( "element" )->FirstChildElement()->Attribute( "attrib" ) );
		XMLTest( "Programmatic DOM", 2, doc->FirstChildElement()->LastChildElement( "sub" )->IntAttribute( "attrib" ) );
		XMLTest( "Programmatic DOM", "& Text!", 
				 doc->FirstChildElement()->LastChildElement( "sub" )->FirstChild()->ToText()->Value() );

		// And now deletion:
		element->DeleteChild( sub[2] );
		doc->DeleteNode( comment );

		element->FirstChildElement()->SetAttribute( "attrib", true );
		element->LastChildElement()->DeleteAttribute( "attrib" );

		XMLTest( "Programmatic DOM", true, doc->FirstChildElement()->FirstChildElement()->BoolAttribute( "attrib" ) );
		int value = 10;
		int result = doc->FirstChildElement()->LastChildElement()->QueryIntAttribute( "attrib", &value );
		XMLTest( "Programmatic DOM", result, XML_NO_ATTRIBUTE );
		XMLTest( "Programmatic DOM", value, 10 );

		doc->Print();

		XMLPrinter streamer;
		doc->Print( &streamer );
		printf( "%s", streamer.CStr() );

		delete doc;
	}
	{
开发者ID:qaisjp，项目名称:green-candy，代码行数:67，代码来源:xmltest.cpp

示例6: dumpSearchResult

bool DividendTuningOptFileRoutines::dumpSearchResult(const std::vector<DividendLWSKernelConf> confs, string& fname)
{
	fname = DIVIDEND_LWS_TUNING_RESULT_PREFIX;

	time_t rawtime;
	struct tm *info;
	char buffer[80];

	time( &rawtime );
	info = localtime( &rawtime );

	strftime(buffer,80,"-%Y%m%dT%H%M%S%z", info);
	fname = fname + buffer;
	fname = fname + ".xml";

	XMLDocument doc;
	doc.InsertEndChild (doc.NewDeclaration() );

	XMLNode *tnode = doc.NewElement( "DIVIDEND" );  
	XMLNode *lnode = doc.NewElement( "LWGS" );  
	XMLNode *kkNode = NULL;

	for (unsigned i=0; i<confs.size(); i++)
	{
		const DividendLWSKernelConf& c = confs[i];
		XMLElement * knode = doc.NewElement( "kernel" );  
		knode->SetAttribute("id", c.kernel_id);
		knode->SetAttribute("dim", c.best.dim);
		knode->SetAttribute("rsize", (unsigned int)c.confs.size());

		XMLNode *pcNode = NULL;

		for (unsigned j=0; j<c.confs.size(); j++)
		{
			const DividendLWSConf& CC = c.confs[j];
			XMLElement * ccnode = doc.NewElement( "config" );
			ccnode->SetAttribute("id", j);
			ccnode->SetAttribute("runtime", (double)CC.time);
			ccnode->SetAttribute("speedup", CC.defaultT / CC.time);
			ccnode->SetAttribute("ci", CC.ci);

			if (pcNode)
			{
				knode->InsertAfterChild(pcNode, ccnode);
			}
			else
			{
				knode->InsertFirstChild(ccnode);
			}

			pcNode = ccnode; 

			XMLElement *ppNode = NULL;
			for (unsigned k=0; k<CC.dim; k++)
			{
				XMLElement *mnode = doc.NewElement ("paramter");
				mnode->SetAttribute("macroname", CC.macroName[k].c_str());
				mnode->SetAttribute("val", CC.val[k]);

				if (ppNode)
				{
					ccnode->InsertAfterChild(ppNode, mnode);
				}
				else
				{
					ccnode->InsertFirstChild(mnode);
				}

				ppNode = mnode; 
			}

		}

		if (kkNode)
		{
			lnode->InsertAfterChild(kkNode, knode);
		}
		else
		{
			lnode->InsertFirstChild(knode);
		}

		kkNode = knode; 
	}
	
	tnode->InsertEndChild(lnode);
	doc.InsertEndChild(tnode);
	
	
	return doc.SaveFile(fname.c_str()) ==  XML_NO_ERROR;
}
开发者ID:zwang4，项目名称:dividend，代码行数:91，代码来源:DividendTuningOptFileRoutines.cpp

示例7: saveOutputXML

bool saveOutputXML(OutputXML *xml, string path) {
	cout << "Salvando..." << endl;
	XMLDocument doc;

	// root node
	XMLNode * testInput = doc.NewElement("testinput");

	// cabe�alho
	XMLElement * dataset = doc.NewElement("dataset");
	dataset->SetAttribute("id", xml->id.c_str());
	testInput->InsertFirstChild(dataset);

	// tempos
	XMLElement * times = doc.NewElement("execution_time");
	for (auto _t : xml->all_times) {
		// ignora esse elemento
		if (_t.first == Task::ALL) continue;

		// calcula a media e desvio padrao
		double m, d;
		Helper::mediaDesvioDouble(_t.second, m, d);

		// adiciona no xml
		XMLElement * time = doc.NewElement("time");
		time->SetAttribute("name", Task::getName(_t.first).c_str());
		time->SetAttribute("mean", m);
		time->SetAttribute("stddev", d);
		times->InsertEndChild(time);
	}
	testInput->InsertEndChild(times);
	
	// frames
	XMLElement * frames = doc.NewElement("frames");
	frames->SetAttribute("n", xml->nFrames);
	for (int i = 0; i < (int)xml->frameNumber.size(); i++) {
		XMLElement * frame = doc.NewElement("frame");

		frame->SetAttribute("id", xml->frameNumber[i]);
		frame->SetAttribute("laneCenter", xml->laneCenter[i]);
		frame->SetAttribute("laneChange", xml->laneChange[i]);
		frame->SetAttribute("laneLeft", xml->multipleLanes.left[i]);
		frame->SetAttribute("laneRight", xml->multipleLanes.right[i]);
		frame->SetAttribute("lmtLeft", xml->lmt.left[i]);
		frame->SetAttribute("lmtRight", xml->lmt.right[i]);
		string roadSigns = "";
		for (unsigned int j = 0; j < xml->roadSigns[i].size(); j++) {
			roadSigns += to_string(xml->roadSigns[i][j]);
			if (j != xml->roadSigns[i].size() - 1) roadSigns += ";";
		}
		frame->SetAttribute("roadSigns", roadSigns.c_str());
		frame->SetAttribute("time", xml->time[i]);

		XMLElement * position = doc.NewElement("position");
		XMLElement * posLeft = doc.NewElement("left");
		XMLElement * p1left = doc.NewElement("p1");
		XMLElement * p2left = doc.NewElement("p2");
		XMLElement * p3left = doc.NewElement("p3");
		XMLElement * p4left = doc.NewElement("p4");
		if (std::isnan(xml->position.left[i][0])) p1left->SetText("nan");
		else p1left->SetText(xml->position.left[i][0]);
		if (std::isnan(xml->position.left[i][1])) p2left->SetText("nan");
		else p2left->SetText(xml->position.left[i][1]);
		if (std::isnan(xml->position.left[i][2])) p3left->SetText("nan");
		else p3left->SetText(xml->position.left[i][2]);
		if (std::isnan(xml->position.left[i][3])) p4left->SetText("nan");
		else p4left->SetText(xml->position.left[i][3]);

		XMLElement * posRight = doc.NewElement("right");
		XMLElement * p1right = doc.NewElement("p1");
		XMLElement * p2right = doc.NewElement("p2");
		XMLElement * p3right = doc.NewElement("p3");
		XMLElement * p4right = doc.NewElement("p4");
		if (std::isnan(xml->position.right[i][0])) p1right->SetText("nan");
		else p1right->SetText(xml->position.right[i][0]);
		if (std::isnan(xml->position.right[i][1])) p2right->SetText("nan");
		else p2right->SetText(xml->position.right[i][1]);
		if (std::isnan(xml->position.right[i][2])) p3right->SetText("nan");
		else p3right->SetText(xml->position.right[i][2]);
		if (std::isnan(xml->position.right[i][3])) p4right->SetText("nan");
		else p4right->SetText(xml->position.right[i][3]);

		// insert the elements
		posLeft->InsertEndChild(p1left);
		posLeft->InsertEndChild(p2left);
		posLeft->InsertEndChild(p3left);
		posLeft->InsertEndChild(p4left);

		posRight->InsertEndChild(p1right);
		posRight->InsertEndChild(p2right);
		posRight->InsertEndChild(p3right);
		posRight->InsertEndChild(p4right);

		position->InsertFirstChild(posLeft);
		position->InsertEndChild(posRight);

		frame->InsertFirstChild(position);

		frames->InsertEndChild(frame);
	}
	testInput->InsertEndChild(frames);
//.........这里部分代码省略.........
开发者ID:LCAD-UFES，项目名称:carmen_lcad，代码行数:101，代码来源:HelperXML.cpp


注：本文中的XMLNode::InsertFirstChild方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。