C++ DOMDocument::createCDATASection方法代码示例

//.........这里部分代码省略.........
    docFirstElementChildChild->setAttributeNS(XMLUni::fgXMLNSURIName, X("xmlns:NS1"), X("http://testclash.com"));

    //clash with standard prefix
    docFirstElementChildChild->setAttributeNS(X("http://testattr5.com"), X("po:attr10"), X("value"));

    doc->normalizeDocument();
    normalizer->serializeNode(doc);
    XERCES_STD_QUALIFIER cout << "\n\n";


    //2 prefix with the same uri
    docFirstElementChildChild = doc->createElementNS(X("http://www.uri1.com"),X("docEleChildChild6"));
    docFirstElementChild->appendChild(docFirstElementChildChild);
    docFirstElementChildChild->setAttributeNS(XMLUni::fgXMLNSURIName, X("xmlns:uri1"), X("http://www.uri1.com"));
    docFirstElementChildChild->setAttributeNS(XMLUni::fgXMLNSURIName, X("xmlns:uri1b"), X("http://www.uri1.com"));
    docFirstElementChildChild->setAttributeNS(X("http://www.uri1.com"), X("uri1:attr1"), X("value"));
    docFirstElementChildChild->setAttributeNS(X("http://www.uri1.com"), X("uri1b:attr2"), X("value"));
    doc->normalizeDocument();
    normalizer->serializeNode(doc);
    XERCES_STD_QUALIFIER cout << "\n\n";

    //check to see we use the nearest binding and for more inheritence
    DOMElement *docFirstElementChildChildChild = doc->createElementNS(X("http://www.uri1.com"),X("docEleChildChildChild"));
    docFirstElementChildChild->appendChild(docFirstElementChildChildChild);
    docFirstElementChildChild->setAttributeNS(XMLUni::fgXMLNSURIName, X("xmlns:nearerThanPo"), X("http://www.test.com"));
    docFirstElementChildChildChild->setAttributeNS(X("http://testattr.com"), X("attr2"), X("value"));
    docFirstElementChildChildChild->setAttributeNS(X("http://www.test.com"), X("attr1"), X("value"));
    doc->normalizeDocument();
    normalizer->serializeNode(doc);
    XERCES_STD_QUALIFIER cout << "\n\n";


    //NS1.1 stuff

    //test creating default prefix when NS1 has been set to ""
    noNamespaceEle->setAttributeNS(XMLUni::fgXMLNSURIName, X("xmlns:NS1"), X(""));
    DOMElement *noNamespaceChild = doc->createElementNS(X("http://testclash.com"),X("testing1.1Stuff"));
    noNamespaceEle->appendChild(noNamespaceChild);
    doc->normalizeDocument();
    normalizer->serializeNode(doc);

    noNamespaceChild = doc->createElementNS(X("http://testclash.com"),X("NS1:testing1.1Stuff"));
    noNamespaceEle->appendChild(noNamespaceChild);
    
    noNamespaceChild->setAttributeNS(X("http://www.someRandomUri.com"), X("attr"), X("value"));
    doc->normalizeDocument();
    normalizer->serializeNode(doc);


    //check error conditions
    XERCES_STD_QUALIFIER cout << "error conditions" << XERCES_STD_QUALIFIER endl;

    DOMConfiguration *conf = doc->getDOMConfig();
    conf->setParameter(XMLUni::fgDOMErrorHandler, normalizer);
    conf->setParameter(XMLUni::fgDOMNamespaces, true);

    DOMElement *level1Node = doc->createElement(X("level1Node"));
    docFirstElement->appendChild(level1Node);
    doc->normalizeDocument();

    docFirstElement->removeChild(level1Node);
    docFirstElement->setAttribute(X("level1Attr"), X("level1"));
    doc->normalizeDocument();
    docFirstElement->removeAttribute(X("level1Attr"));

    //cant check this as Xerces does not let us do it
    //    noNamespaceChild->setAttributeNS(X("http://www.someRandomUri.com"), X("xmlns"), X("value"));
    //    doc->normalizeDocument();



    //lets do a sanity test on a comment
    DOMComment *comment = doc->createComment(X("some comment"));
    docFirstElement->appendChild(comment);
    doc->normalizeDocument();
    normalizer->serializeNode(doc);

    conf->setParameter(XMLUni::fgDOMComments, false);
    docFirstElement->appendChild(comment);
    doc->normalizeDocument();
    normalizer->serializeNode(doc);


    //and on a CDATA
    DOMCDATASection *cData = doc->createCDATASection(X("some cdata"));
    docFirstElement->appendChild(cData);
    doc->normalizeDocument();
    normalizer->serializeNode(doc);

    conf->setParameter(XMLUni::fgDOMCDATASections, false);
    docFirstElement->appendChild(cData);
    doc->normalizeDocument();
    normalizer->serializeNode(doc);

    delete normalizer;
    delete tmpTrue;
    delete tmpFalse;

    return 0;
}

//.........这里部分代码省略.........
        XMLString::transcode("Attr01", tempStr, 3999);
        DOMAttr*        attr01  = doc->createAttribute(tempStr);
        DOMNode* rem = E11->setAttributeNode(attr01);
        if (rem)
            rem->release();

        XMLString::transcode("FirstSiblingChild2", tempStr, 3999);
        DOMElement*     E112 = doc->createElement(tempStr);
        E11->appendChild(E112);

        XMLString::transcode("SecondSiblingChild1", tempStr, 3999);
        DOMElement*     E121 = doc->createElement(tempStr);
        E12->appendChild(E121);

        XMLString::transcode("Attr01", tempStr, 3999);
        DOMAttr* attr02 = doc->createAttribute(tempStr);
        rem = E12->setAttributeNode(attr02);
        if (rem)
            rem->release();

        XMLString::transcode("SecondSiblingChild2", tempStr, 3999);
        DOMElement*     E122 = doc->createElement(tempStr);
        E12->appendChild(E122);

        XMLString::transcode("ThirdSiblingChild1", tempStr, 3999);
        DOMElement*     E131 = doc->createElement(tempStr);
        E13->appendChild(E131);

        XMLString::transcode("DocComment", tempStr, 3999);
        DOMComment* comment = doc->createComment(tempStr);
        root->appendChild(comment);

        XMLString::transcode("DocCDataSection", tempStr, 3999);
        DOMCDATASection*  cdataSec = doc->createCDATASection(tempStr);
        E11->appendChild(cdataSec);

        XMLString::transcode("DocPI", tempStr, 3999);
        XMLCh piStr[] = {chLatin_D, chLatin_o, chLatin_c, chLatin_P, chLatin_I, chNull};
        DOMProcessingInstruction*  docPI = doc->createProcessingInstruction(piStr, tempStr);
        E13->appendChild(docPI);


        /*
        following are whatToShow types:
            SHOW_ALL                       = 0x0000FFFF,
            SHOW_ELEMENT                   = 0x00000001,
            SHOW_ATTRIBUTE                 = 0x00000002,
            SHOW_TEXT                      = 0x00000004,
            SHOW_CDATA_SECTION             = 0x00000008,
            SHOW_ENTITY_REFERENCE          = 0x00000010,
            SHOW_ENTITY                    = 0x00000020,
            SHOW_PROCESSING_INSTRUCTION    = 0x00000040,
            SHOW_COMMENT                   = 0x00000080,
            SHOW_DOCUMENT                  = 0x00000100,
            SHOW_DOCUMENT_TYPE             = 0x00000200,
            SHOW_DOCUMENT_FRAGMENT         = 0x00000400,
            SHOW_NOTATION                  = 0x00000800
        */

        ////////// NodeIterator Test Cases ////////////////


        {
            // all node iterating test

            DOMNode*    node = doc->getFirstChild();

DOMText* DOMTextImpl::replaceWholeText(const XMLCh* newText)
{
    DOMDocument *doc = getOwnerDocument();
    DOMTreeWalker* pWalker=doc->createTreeWalker(doc->getDocumentElement(), DOMNodeFilter::SHOW_ALL, NULL, true);
    pWalker->setCurrentNode((DOMNode*)this);
    // Logically-adjacent text nodes are Text or CDATASection nodes that can be visited sequentially in document order or in
    // reversed document order without entering, exiting, or passing over Element, Comment, or ProcessingInstruction nodes.
    DOMNode* pFirstTextNode=this;
    DOMNode* prevNode;
    while((prevNode=pWalker->previousNode())!=NULL)
    {
        if(prevNode->getNodeType()==ELEMENT_NODE || prevNode->getNodeType()==COMMENT_NODE || prevNode->getNodeType()==PROCESSING_INSTRUCTION_NODE)
            break;
        pFirstTextNode=prevNode;
    }
    // before doing any change we need to check if we are going to remove an entity reference that doesn't contain just text
    DOMNode* pCurrentNode=pWalker->getCurrentNode();
    DOMNode* nextNode;
    while((nextNode=pWalker->nextNode())!=NULL)
    {
        if(nextNode->getNodeType()==ELEMENT_NODE || nextNode->getNodeType()==COMMENT_NODE || nextNode->getNodeType()==PROCESSING_INSTRUCTION_NODE)
            break;
        if(nextNode->getNodeType()==ENTITY_REFERENCE_NODE)
        {
            DOMTreeWalker* pInnerWalker=doc->createTreeWalker(nextNode, DOMNodeFilter::SHOW_ALL, NULL, true);
            while(pInnerWalker->nextNode())
            {
                short nodeType=pInnerWalker->getCurrentNode()->getNodeType();
                if(nodeType!=ENTITY_REFERENCE_NODE && nodeType!=TEXT_NODE && nodeType!=CDATA_SECTION_NODE)
                    throw DOMException(DOMException::NO_MODIFICATION_ALLOWED_ERR, 0, GetDOMNodeMemoryManager);
            }
            pInnerWalker->release();
        }
    }
    DOMText* retVal=NULL;
    // if the first node in the chain is a text node, replace its content, otherwise create a new node
    if(newText && *newText)
    {
        if(!castToNodeImpl(pFirstTextNode)->isReadOnly() && (pFirstTextNode->getNodeType()==TEXT_NODE || pFirstTextNode->getNodeType()==CDATA_SECTION_NODE))
        {
            pFirstTextNode->setNodeValue(newText);
            retVal=(DOMText*)pFirstTextNode;
        }
        else
        {
            if(getNodeType()==TEXT_NODE)
                retVal=doc->createTextNode(newText);
            else
                retVal=doc->createCDATASection(newText);
            pFirstTextNode->getParentNode()->insertBefore(retVal, pFirstTextNode);
        }
    }
    // now delete all the following text nodes
    pWalker->setCurrentNode(pCurrentNode);
    while((nextNode=pWalker->nextNode())!=NULL)
    {
        if(nextNode->getNodeType()==ELEMENT_NODE || nextNode->getNodeType()==COMMENT_NODE || nextNode->getNodeType()==PROCESSING_INSTRUCTION_NODE)
            break;
        if(nextNode!=retVal)
        {
            // keep the tree walker valid
            pWalker->previousNode();
            nextNode->getParentNode()->removeChild(nextNode);
            nextNode->release();
        }
    }
    pWalker->release();
    return retVal;
}