--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/secureswitools/swisistools/source/interpretsislib/xmlgenerator.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,356 @@
+/*
+* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+* CXmlGenerator - Used to generate the xml file containing registry information.
+*
+*/
+
+
+/**
+ @file 
+ @released
+ @internalTechnology
+*/
+
+#include "xmlgenerator.h"
+#include "../common/exception.h"
+#include "is_utils.h"
+
+#include <xercesc/dom/DOM.hpp>
+#include <xercesc/util/XMLString.hpp>
+#include <xercesc/util/PlatformUtils.hpp>
+#include <xercesc/framework/StdOutFormatTarget.hpp>
+#include <xercesc/framework/LocalFileFormatTarget.hpp>
+#include <xercesc/framework/XMLFormatter.hpp>
+#include <xercesc/framework/MemBufFormatTarget.hpp>
+#include <xercesc/util/XercesVersion.hpp>
+
+#include <exception>
+#include <string>
+#include <vector>
+
+#include <memory>
+#include <cstdio>
+#include <stdexcept>
+
+#include "toolsconf.h"
+
+XERCES_CPP_NAMESPACE_USE
+
+// these function pointers is used to call appropriate release methods of 
+// which are member function of a class. 
+typedef void (XERCES_CPP_NAMESPACE::DOMDocument::*releaseDOMDoc) ();
+typedef void (XERCES_CPP_NAMESPACE::DOMWriter::*releaseDOMWriter) ();
+typedef void (*xmlPlatform) ();
+typedef void (*releaseXmlChPtr) (XMLCh** buf);
+
+// constants used for writing to the xml file
+std::wstring	PreProvisionInformation(L"PreProvisionInformation");
+std::wstring	SoftwareTypeName(L"SoftwareTypeName");
+
+
+CXmlGenerator::CXmlGenerator()
+	{}
+
+CXmlGenerator::~CXmlGenerator()
+	{}
+
+
+void CXmlGenerator::WritePreProvisionDetails(const std::wstring aXmlFileName, const XmlDetails::TScrPreProvisionDetail& aPreProvisionDetail)
+	{
+	try 
+		{
+		XMLPlatformUtils::Initialize();
+		static_fn_auto_ptr<xmlPlatform> xmlPlatformTerm(&XMLPlatformUtils::Terminate);
+
+		DOMImplementation* domImpl = DOMImplementation::getImplementation() ;
+
+		mem_fn_auto_ptr<releaseDOMWriter, DOMWriter*> domWriter( &XERCES_CPP_NAMESPACE::DOMWriter::release, ((DOMImplementationLS*)domImpl)->createDOMWriter() );
+				
+		SetWriterFeatures(domWriter.get());
+		
+		std::auto_ptr < SchemaDomErrorHandler > errHandler(new SchemaDomErrorHandler());
+		domWriter->setErrorHandler(errHandler.get());
+
+		std::auto_ptr < XMLFormatTarget > outputFile( new LocalFileFormatTarget( aXmlFileName.c_str() ) );	
+		
+		const char* epocRoot = getenv("EPOCROOT");
+		if(NULL == epocRoot)
+			{
+			throw std::runtime_error("EPOCROOT environment variable not specified.");
+			}
+		
+		std::string epocRootStr(epocRoot); 
+
+		std::string dtdFilePath = epocRootStr + "epoc32\\tools\\preprovision.dtd";
+		
+		fn_auto_ptr<releaseXmlChPtr, XMLCh> dtdPath( &XMLString::release, XMLString::transcode(dtdFilePath.c_str()) );
+		DOMDocumentType* documentType = domImpl->createDocumentType(L"PreProvisionInformation",NULL, dtdPath.get());
+		
+		
+		mem_fn_auto_ptr< releaseDOMDoc, DOMDocument* > domDocument( &XERCES_CPP_NAMESPACE::DOMDocument::release, domImpl->createDocument(	0, PreProvisionInformation.c_str(), documentType) );
+
+		DOMElement* rootElement = domDocument->getDocumentElement();
+		
+		// SoftwareTypeName
+		AddChildElement(rootElement, domDocument.get(), SoftwareTypeName.c_str(), aPreProvisionDetail.iSoftwareTypeName.c_str() );
+
+		std::vector<XmlDetails::TScrPreProvisionDetail::TComponent>::const_iterator compIter;
+		for(compIter = aPreProvisionDetail.iComponents.begin(); compIter != aPreProvisionDetail.iComponents.end() ; ++compIter)
+			{
+			DOMElement*  component = domDocument->createElement(L"Component");
+			rootElement->appendChild(component);
+
+			WriteComponent(component,domDocument.get(), *compIter);
+			}
+		
+		// do the serialization through DOMWriter::writeNode();
+		domWriter->writeNode(outputFile.get(), *domDocument.get());
+		
+		}
+        catch (const XMLException& toCatch) 
+			{
+            char* message = XMLString::transcode(toCatch.getMessage());
+            XMLString::release(&message);
+			}
+        catch (const DOMException& toCatch) 
+			{
+            char* message = XMLString::transcode(toCatch.msg);
+            XMLString::release(&message);
+			}
+        catch (...) 
+			{
+			} 
+	}
+
+void CXmlGenerator::SetWriterFeatures(DOMWriter* aDomWriter)
+	{
+	if (aDomWriter->canSetFeature(XMLUni::fgDOMWRTEntities, true))
+		aDomWriter->setFeature(XMLUni::fgDOMWRTEntities, true);
+
+	if (aDomWriter->canSetFeature(XMLUni::fgDOMWRTFormatPrettyPrint, true))
+		 aDomWriter->setFeature(XMLUni::fgDOMWRTFormatPrettyPrint, true);
+	
+	if (aDomWriter->canSetFeature(XMLUni::fgDOMWRTNormalizeCharacters, false))
+		aDomWriter->setFeature(XMLUni::fgDOMWRTNormalizeCharacters, false);
+
+	if (aDomWriter->canSetFeature(XMLUni::fgDOMWRTSplitCdataSections, true))
+		 aDomWriter->setFeature(XMLUni::fgDOMWRTSplitCdataSections, true);
+	
+	if (aDomWriter->canSetFeature(XMLUni::fgDOMWRTValidation, false))
+		aDomWriter->setFeature(XMLUni::fgDOMWRTValidation, false);
+
+	if (aDomWriter->canSetFeature(XMLUni::fgDOMWRTWhitespaceInElementContent, true))
+		 aDomWriter->setFeature(XMLUni::fgDOMWRTWhitespaceInElementContent, true);
+	
+	if (aDomWriter->canSetFeature(XMLUni::fgDOMWRTBOM, true))
+		aDomWriter->setFeature(XMLUni::fgDOMWRTBOM, true);
+
+	if (aDomWriter->canSetFeature(XMLUni::fgDOMXMLDeclaration, true))
+		 aDomWriter->setFeature(XMLUni::fgDOMXMLDeclaration, true);
+	
+	aDomWriter->setEncoding(L"UTF-16");
+	}
+
+void CXmlGenerator::WriteComponent( DOMElement* aRootElement, DOMDocument* aDocument, const XmlDetails::TScrPreProvisionDetail::TComponent& aComponent)
+	{
+	std::wstring isRemovable = Utils::IntegerToWideString(aComponent.iComponentDetails.iIsRemovable);
+	AddChildElement(aRootElement, aDocument, L"Removable", isRemovable.c_str() );
+	
+	std::wstring size = Utils::Int64ToWideString(aComponent.iComponentDetails.iSize);
+	AddChildElement(aRootElement, aDocument, L"Size", size.c_str() );
+	
+	std::wstring scomoState = Utils::IntegerToWideString(aComponent.iComponentDetails.iScomoState);
+	AddChildElement(aRootElement, aDocument, L"ScomoState", scomoState.c_str() );
+
+	AddChildElement(aRootElement, aDocument, L"GlobalId", aComponent.iComponentDetails.iGlobalId.c_str() );
+
+	WriteComponentVersion(aRootElement, aDocument, aComponent.iComponentDetails.iVersion);
+	
+	std::wstring isOriginVerified = Utils::IntegerToWideString(aComponent.iComponentDetails.iOriginVerified);
+	AddChildElement(aRootElement, aDocument, L"OriginVerified", isOriginVerified.c_str() );
+
+	std::wstring isHidden = Utils::IntegerToWideString(aComponent.iComponentDetails.iIsHidden);
+	AddChildElement(aRootElement, aDocument, L"Hidden", isHidden.c_str() );
+
+	WriteComponentLocalizables(aRootElement, aDocument, aComponent.iComponentLocalizables);
+
+	WriteComponentProperties(aRootElement, aDocument, aComponent.iComponentProperties);
+
+	WriteComponentFiles(aRootElement, aDocument, aComponent.iComponentFiles);
+
+	WriteComponentDependencies(aRootElement, aDocument, aComponent.iComponentDependency);
+	}
+
+void CXmlGenerator::WriteComponentVersion
+				(
+				DOMElement* aRootElement, 
+				DOMDocument* aDocument, 
+				XmlDetails::TScrPreProvisionDetail::TComponentDetails::TVersion aVersion
+				)
+	{
+	DOMElement*  version = aDocument->createElement(L"Version");
+	aRootElement->appendChild(version);
+	version->setAttribute( L"Major", aVersion.iMajor.c_str() );
+	version->setAttribute( L"Minor", aVersion.iMinor.c_str() );
+	version->setAttribute( L"Build", aVersion.iBuild.c_str() );
+	}
+
+void CXmlGenerator::WriteComponentLocalizables
+					(	
+						DOMElement* aRootElement, DOMDocument* aDocument, 
+						const std::vector<ComponentLocalizable>& aComponentLocalizable 
+					)
+	{
+	std::vector<ComponentLocalizable>::const_iterator compLocIter;
+	for( compLocIter = aComponentLocalizable.begin() ; compLocIter != aComponentLocalizable.end() ; ++compLocIter)
+		{
+		DOMElement* newRoot = AddTag(aRootElement, aDocument, L"ComponentLocalizable");
+		std::wstring locale = Utils::IntegerToWideString(compLocIter->iLocale);
+		AddChildElement(newRoot,aDocument, L"ComponentLocalizable_Locale", locale.c_str());
+		AddChildElement(newRoot,aDocument, L"ComponentLocalizable_Name", compLocIter->iName.c_str());
+		AddChildElement(newRoot,aDocument, L"ComponentLocalizable_Vendor", compLocIter->iVendor.c_str());
+		}
+	}
+
+void CXmlGenerator::WriteComponentProperties	
+					( 
+						DOMElement* aRootElement, DOMDocument* aDocument, 
+						const std::vector<ComponentProperty>& aComponentProperties 
+					)
+	{
+	std::vector<ComponentProperty>::const_iterator compPropIter;
+	for( compPropIter = aComponentProperties.begin() ; compPropIter != aComponentProperties.end() ; ++compPropIter)
+		{
+		
+		DOMElement* compPropRoot = AddTag(aRootElement, aDocument, L"ComponentProperty");
+		
+		std::wstring locale = Utils::IntegerToWideString(compPropIter->iLocale);
+		AddChildElement(compPropRoot,aDocument, L"ComponentProperty_Locale", locale.c_str());
+		
+		DOMElement* compPropValueRoot = AddTag(compPropRoot, aDocument, L"ComponentProperty_Value");
+		
+		std::wstring isBinary = Utils::IntegerToWideString(compPropIter->iIsStr8Bit);
+
+		if(compPropIter->iIsIntValue)
+			{
+			AddChildElement(compPropValueRoot,aDocument, L"ComponentProperty_IntValue", compPropIter->iValue.c_str());
+			}
+		else
+			{
+			AddChildElement(compPropValueRoot,aDocument, L"ComponentProperty_StrValue", compPropIter->iValue.c_str());
+			}
+		
+		
+		AddChildElement(compPropRoot,aDocument, L"ComponentProperty_IsBinary", isBinary.c_str());
+
+		compPropRoot->setAttribute(L"Name", compPropIter->iName.c_str());
+		
+		}
+	}
+
+void CXmlGenerator::WriteComponentFiles	
+					( 
+						DOMElement* aRootElement, DOMDocument* aDocument, 
+						const std::vector<ComponentFile>& aComponentFiles 
+					)
+	{
+	std::vector<ComponentFile>::const_iterator compFileIter;
+	for( compFileIter = aComponentFiles.begin() ; compFileIter != aComponentFiles.end() ; ++compFileIter)
+		{
+		DOMElement* compFileRoot = AddTag(aRootElement, aDocument, L"ComponentFile");
+
+		WriteFileProperties(compFileRoot, aDocument, compFileIter->iFileProperties);
+		
+		compFileRoot->setAttribute(L"Location", compFileIter->iLocation.c_str());
+		}
+	}
+
+void CXmlGenerator::WriteFileProperties	
+					( 
+						DOMElement* aRootElement, DOMDocument* aDocument, 
+						const std::vector<FileProperty>& aFileProperties 
+					)
+	{
+	std::vector<FileProperty>::const_iterator filePropIter;
+	for( filePropIter = aFileProperties.begin() ; filePropIter != aFileProperties.end() ; ++filePropIter)
+		{
+		DOMElement* filePropRoot = AddTag(aRootElement, aDocument, L"FileProperty");
+		DOMElement* filePropValueRoot = AddTag(filePropRoot, aDocument, L"FileProperty_Value");
+
+		if(filePropIter->iIsIntValue)
+			{
+			AddChildElement(filePropValueRoot, aDocument, L"FileProperty_IntValue", filePropIter->iValue.c_str());
+			}
+		else
+			{
+			AddChildElement(filePropValueRoot, aDocument, L"FileProperty_StrValue", filePropIter->iValue.c_str());
+			}
+		filePropRoot->setAttribute(L"Name", filePropIter->iName.c_str());
+		}
+	}
+
+
+void CXmlGenerator::WriteComponentDependencies	
+					( 
+						DOMElement* aRootElement, 
+						DOMDocument* aDocument, 
+						const ComponentDependency& aComponentDependency 
+					)
+	{
+	if( aComponentDependency.iDependentId.empty())
+		return;
+
+	std::vector<ComponentDependencyDetail> componentDependencyList = aComponentDependency.iComponentDependencyList;
+	std::vector<ComponentDependencyDetail>::const_iterator compDepIter;
+
+	DOMElement* compDepRoot = AddTag(aRootElement, aDocument, L"ComponentDependency");
+
+	for( compDepIter = componentDependencyList.begin() ; compDepIter != componentDependencyList.end() ; ++compDepIter)
+		{
+		DOMElement* compDepListRoot = AddTag( compDepRoot, aDocument, L"DependencyList" );
+		AddChildElement( compDepListRoot, aDocument, L"SupplierId", compDepIter->iSupplierId.c_str() );
+		AddChildElement( compDepListRoot, aDocument, L"FromVersion", compDepIter->iFromVersion.c_str() );
+		AddChildElement( compDepListRoot, aDocument, L"ToVersion", compDepIter->iToVersion.c_str() );
+		}
+	compDepRoot->setAttribute(L"DependentId", aComponentDependency.iDependentId.c_str());
+	}
+
+
+void CXmlGenerator::AddChildElement( DOMElement* aRootElement, DOMDocument* aDocument, const wchar_t* aElementName, const wchar_t* aTextValue )
+	{
+	DOMElement*  element = aDocument->createElement(aElementName);
+	aRootElement->appendChild(element);
+
+	DOMText* textValue = aDocument->createTextNode(aTextValue);
+	element->appendChild(textValue);
+	}
+
+DOMElement* CXmlGenerator::AddTag( DOMElement* aRootElement, DOMDocument* aDocument, const wchar_t* aTagName)
+	{
+	DOMElement*  tagName = aDocument->createElement(aTagName);
+	aRootElement->appendChild(tagName);
+
+	return tagName;
+	}
+
+
+/**
+ * Handles all warnings received while xml parsing. 
+ */
+bool SchemaDomErrorHandler::handleError(const DOMError& domError)
+	{
+	const XMLCh* message = domError.getMessage();
+	return false;
+	}