354 lines
9.6 KiB
C++
354 lines
9.6 KiB
C++
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#include "stdinc.h"
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#include "fusioneventlog.h"
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#include "xmlparsertest.hxx"
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#include "stdio.h"
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#include "FusionEventLog.h"
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#include "xmlparser.hxx"
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#include "simplefp.h"
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VOID PrintTreeFromRoot(SXS_XMLTreeNode * Root)
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{
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SXS_XMLTreeNode * pChild;
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SXS_XMLTreeNode * pNext;
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if ( Root == NULL)
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return;
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Root->PrintSelf();
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pChild = Root->m_pFirstChild;
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if (!pChild)
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return;
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CSimpleFileStream::printf(L"BeginChildren\n");
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while (pChild) {
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pNext = pChild->m_pSiblingNode;
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PrintTreeFromRoot(pChild);
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pChild = pNext;
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}
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CSimpleFileStream::printf(L"EndChildren\n");
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return;
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}
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HRESULT XMLParserTestFactory::Initialize()
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{
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HRESULT hr = NOERROR;
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m_Tree = new SXS_XMLDOMTree;
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if (m_Tree == NULL)
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{
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hr = E_OUTOFMEMORY;
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goto Exit;
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}
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m_pNamespaceManager = new CXMLNamespaceManager;
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if (m_pNamespaceManager == NULL)
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{
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hr = E_OUTOFMEMORY;
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goto Exit;
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}
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if ( ! m_pNamespaceManager->Initialize()) {
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hr = HRESULT_FROM_WIN32(::GetLastError());
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goto Exit;
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}
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hr = NOERROR;
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Exit:
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return hr;
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}
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//---------------------------------------------------------------------------
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HRESULT STDMETHODCALLTYPE XMLParserTestFactory::NotifyEvent(
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/* [in] */ IXMLNodeSource __RPC_FAR *pSource,
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/* [in] */ XML_NODEFACTORY_EVENT iEvt)
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{
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UNUSED(pSource);
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UNUSED(iEvt);
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switch (iEvt)
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{
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case XMLNF_STARTDTDSUBSET:
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CSimpleFileStream::printf(L" [");
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//_fNLPending = true;
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break;
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case XMLNF_ENDDTDSUBSET:
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CSimpleFileStream::printf(L"]");
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//_fNLPending = true;
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break;
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}
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return S_OK;
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}
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//---------------------------------------------------------------------------
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HRESULT STDMETHODCALLTYPE XMLParserTestFactory::BeginChildren(
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/* [in] */ IXMLNodeSource __RPC_FAR *pSource,
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/* [in] */ XML_NODE_INFO __RPC_FAR *pNodeInfo)
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{
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UNUSED(pSource);
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UNUSED(pNodeInfo);
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HRESULT hr = NOERROR;
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CSimpleFileStream::printf(L"BeginChildren\n");
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hr = m_pNamespaceManager->OnBeginChildren(pSource,pNodeInfo);
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m_Tree->SetChildCreation();
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return hr;
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}
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//---------------------------------------------------------------------------
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HRESULT STDMETHODCALLTYPE XMLParserTestFactory::EndChildren(
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/* [in] */ IXMLNodeSource __RPC_FAR *pSource,
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/* [in] */ BOOL fEmptyNode,
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/* [in] */ XML_NODE_INFO __RPC_FAR *pNodeInfo)
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{
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UNUSED(pSource);
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UNUSED(fEmptyNode);
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UNUSED(pNodeInfo);
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HRESULT hr = NOERROR;
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CSimpleFileStream::printf(L"EndChildren");
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hr= m_pNamespaceManager->OnEndChildren(pSource, fEmptyNode, pNodeInfo);
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if ( fEmptyNode ) {
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CSimpleFileStream::printf(L"(fEmpty=TRUE)\n");
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}else{
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m_Tree->ReturnToParent();
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//m_Tree->TurnOffFirstChildFlag();
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CSimpleFileStream::printf(L"\n");
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}
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return hr;
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}
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//---------------------------------------------------------------------------
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HRESULT STDMETHODCALLTYPE XMLParserTestFactory::CreateNode(
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/* [in] */ IXMLNodeSource __RPC_FAR *pSource,
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/* [in] */ PVOID pNode,
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/* [in] */ USHORT cNumRecs,
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/* [in] */ XML_NODE_INFO* __RPC_FAR * __RPC_FAR apNodeInfo)
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{
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HRESULT hr = NOERROR;
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FN_TRACE_HR(hr);
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// XML_NODE_INFO* pNodeInfo = *apNodeInfo; // generates c4189: 'pNodeInfo' : local variable is initialized but not referenced
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DWORD i, j;
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WCHAR wstr[512];
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char str[1024];
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// use of namespace
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CSmallStringBuffer buffNamespace;
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SIZE_T cchNamespacePrefix;
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UNUSED(pSource);
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UNUSED(pNode);
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UNUSED(apNodeInfo);
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UNUSED(cNumRecs);
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if ( apNodeInfo[0]->dwType == XML_ELEMENT || apNodeInfo[0]->dwType == XML_PCDATA)
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m_Tree->AddNode(cNumRecs, apNodeInfo);
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CSimpleFileStream::printf(L"CreateNode\n");
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for( i = 0; i < cNumRecs; i++) {
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if ( apNodeInfo[i]->ulLen < (sizeof(wstr)/sizeof(WCHAR) -1))
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wstr[apNodeInfo[i]->ulLen] = L'\0';
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else
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wstr[sizeof(wstr)/sizeof(WCHAR) -1] = L'\0';
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j=0;
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while ((j<apNodeInfo[i]->ulLen) && (j < (sizeof(wstr)/sizeof(WCHAR) -1 )))
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wstr[j] = apNodeInfo[i]->pwcText[j], j++;
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str[0] = '\0';
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switch(apNodeInfo[i]->dwType) {
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case XML_CDATA:
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CSimpleFileStream::printf(L"\t\t XML_CDATA: [%s]\n", wstr);
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break;
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case XML_COMMENT :
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CSimpleFileStream::printf(L"\t\t XML_COMMENT: [%s]\n", wstr);
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break ;
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case XML_WHITESPACE :
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CSimpleFileStream::printf(L"\t\t XML_WHITESPACE: []\n");
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break ;
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case XML_ELEMENT :
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CSimpleFileStream::printf(L"\t\t XML_ELEMENT: [%s]\n", wstr);
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break ;
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case XML_ATTRIBUTE :
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CSimpleFileStream::printf(L"\t\t XML_ATTRIBUTE: [%s]\n ", wstr);
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break ;
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case XML_PCDATA :
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CSimpleFileStream::printf(L"\t\t XML_PCDATA: [%s] \n", wstr);
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break ;
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case XML_PI:
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CSimpleFileStream::printf(L"\t\t XML_PI: [%s] \n", wstr);
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break;
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case XML_XMLDECL :
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CSimpleFileStream::printf(L"\t\t XML_XMLDECL: [%s] \n", wstr);
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break;
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case XML_DOCTYPE :
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CSimpleFileStream::printf(L"\t\t XML_DOCTYPE: [%s] \n", wstr);
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break;
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case XML_ENTITYDECL :
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CSimpleFileStream::printf(L"\t\t XML_ENTITYDECL: [%s] \n", wstr);
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break;
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case XML_ELEMENTDECL :
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CSimpleFileStream::printf(L"\t\t XML_ELEMENTDECL: [%s] \n", wstr);
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break;
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case XML_ATTLISTDECL :
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CSimpleFileStream::printf(L"\t\t XML_ATTLISTDECL: [%s] \n", wstr);
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break;
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case XML_NOTATION :
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CSimpleFileStream::printf(L"\t\t XML_NOTATION : [%s] \n", wstr);
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break;
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case XML_ENTITYREF :
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CSimpleFileStream::printf(L"\t\t XML_ENTITYREF : [%s] \n", wstr);
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break;
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case XML_DTDATTRIBUTE:
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CSimpleFileStream::printf(L"\t\t XML_DTDATTRIBUTE: [%s] \n", wstr);
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break;
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case XML_GROUP :
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CSimpleFileStream::printf(L"\t\t XML_GROUP: [%s] \n", wstr);
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break;
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case XML_INCLUDESECT :
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CSimpleFileStream::printf(L"\t\t XML_INCLUDESECT: [%s] \n", wstr);
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break;
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case XML_NAME :
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CSimpleFileStream::printf(L"\t\t XML_NAME: [%s] \n", wstr);
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break;
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case XML_NMTOKEN :
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CSimpleFileStream::printf(L"\t\t XML_NMTOKEN: [%s] \n", wstr);
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break;
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case XML_STRING :
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CSimpleFileStream::printf(L"\t\t XML_STRING : [%s] \n", wstr);
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break;
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case XML_PEREF :
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CSimpleFileStream::printf(L"\t\t XML_PEREF: [%s] \n", wstr);
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break;
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case XML_MODEL :
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CSimpleFileStream::printf(L"\t\t XML_MODEL: [%s] \n", wstr);
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break;
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case XML_ATTDEF :
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CSimpleFileStream::printf(L"\t\t XML_ATTDEF: [%s] \n", wstr);
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break;
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case XML_ATTTYPE :
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CSimpleFileStream::printf(L"\t\t XML_ATTTYPE: [%s] \n", wstr);
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break;
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case XML_ATTPRESENCE :
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CSimpleFileStream::printf(L"\t\t XML_ATTPRESENCE: [%s] \n", wstr);
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break;
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case XML_DTDSUBSET :
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CSimpleFileStream::printf(L"\t\t XML_DTDSUBSET: [%s] \n", wstr);
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break;
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case XML_LASTNODETYPE :
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CSimpleFileStream::printf(L"\t\t XML_LASTNODETYPE: [%s] \n", wstr);
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break;
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default :
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CSimpleFileStream::printf(L" NOT KNOWN TYPE! ERROR!!\n");
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} // end of switch
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}
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if (apNodeInfo[0]->dwType != XML_ELEMENT) {
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hr = NOERROR;
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goto Exit;
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}
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hr = m_pNamespaceManager->OnCreateNode(
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pSource, pNode, cNumRecs, apNodeInfo);
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if ( FAILED(hr))
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goto Exit;
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for( i=0; i<cNumRecs; i++)
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{
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if ((apNodeInfo[i]->dwType == XML_ELEMENT) || (apNodeInfo[i]->dwType == XML_ATTRIBUTE ))
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{
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IFCOMFAILED_EXIT(m_pNamespaceManager->Map(0, apNodeInfo[i], &buffNamespace, &cchNamespacePrefix));
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//CSimpleFileStream::printf(L"Namespace is %s with length=%d\n", buffNamespace, cchNamespace);
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buffNamespace.Clear();
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}
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}
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Exit:
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return hr;
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}
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//---------------------------------------------------------------------------
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HRESULT XMLParserTest(PCWSTR filename)
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{
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HRESULT hr = S_OK;
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IXMLParser *pIXMLParser = NULL;
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XMLParserTestFactory *factory = NULL;
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XMLParserTestFileStream *filestream = NULL ;
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filestream = NEW (XMLParserTestFileStream());
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if (!filestream ) {
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::FusionpDbgPrintEx(
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FUSION_DBG_LEVEL_INFO,
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"SxsDebug:: fail to new XMLParserTestFileStream, out of memory\n");
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hr = E_OUTOFMEMORY;
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goto Exit;
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}
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filestream->AddRef(); // refCount = 1;
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if (! filestream->open(filename))
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{
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::FusionpDbgPrintEx(
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FUSION_DBG_LEVEL_INFO,
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"SxsDebug:: fail to call XMLParserTestFileStream::open\n");
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hr = E_UNEXPECTED;
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goto Exit;
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}
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factory = new XMLParserTestFactory;
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if ( ! factory) {
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::FusionpDbgPrintEx(
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FUSION_DBG_LEVEL_INFO,
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"SxsDebug:: fail to new XMLParserTestFactory, out of memory\n");
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hr = E_OUTOFMEMORY;
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goto Exit;
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}
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factory->AddRef(); // RefCount = 1
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hr = factory->Initialize();
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if ( FAILED(hr))
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goto Exit;
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pIXMLParser = NEW(XMLParser);
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if (pIXMLParser == NULL)
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{
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::FusionpDbgPrintEx(
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FUSION_DBG_LEVEL_ERROR,
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"SXS.DLL: Attempt to instantiate XML parser failed\n");
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goto Exit;
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}
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pIXMLParser->AddRef(); // refCount = 1 ;
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hr = pIXMLParser->SetInput(filestream); // filestream's RefCount=2
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if ( ! SUCCEEDED(hr))
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goto Exit;
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hr = pIXMLParser->SetFactory(factory); // factory's RefCount=2
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if ( ! SUCCEEDED(hr))
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goto Exit;
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hr = pIXMLParser->Run(-1);
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if ( FAILED(hr))
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goto Exit;
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PrintTreeFromRoot(factory->GetTreeRoot());
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Exit:
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// at this point, pIXMLParser's RefCount = 1 ;
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// factory's RefCount = 2;
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// filestream's RefCount = 2 ;
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if (pIXMLParser) {
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pIXMLParser->Release();
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pIXMLParser= NULL ;
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}
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if ( factory) {
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factory->Release();
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factory=NULL;
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}
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if ( filestream) {
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filestream->Release();
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filestream=NULL;
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}
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return hr;
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}
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