Child removal problem with Xerces
 

I need help with the code below. At root->removeChild(nodeToRemove), I have a NOT_FOUND_ERR code. It is not supposed to return this code, because I look in the DOM Tree with IsInDocument.

Can someone tell me what's wrong with this code. I'm becoming blind with this code.

DOMNode* nodeToRemove;

if ((nodeToRemove = IsInDocument(root, *it)) != 0)

{

        if (nodeToRemove->isEqualNode(root))

        {

                root = 0;

                break;

        }

        root->removeChild(nodeToRemove);

}

DOMNode* IsInDocument(DOMNode* node, DOMNode* toFind)

{

        if (node->isEqualNode(toFind))

        {

                return node;

        }

        else

        {

                node = node->getFirstChild();

                while (node != 0)

                {

                        DOMNode* retval;

                        if ((retval = IsInDocument(node, toFind)) != 0)

                        {

                                return retval;

                        }

                        node = node->getNextSibling();                                

                }

                

                return 0;

        }

}

When I debug, this is where an exception is thrown.

    if (castToNodeImpl(this)->isReadOnly())

        throw DOMException(

        DOMException::NO_MODIFICATION_ALLOWED_ERR, 0, GetDOMParentNodeMemoryManager);



    if (oldChild == 0 || oldChild->getParentNode() != castToNode(this))

        throw DOMException(DOMException::NOT_FOUND_ERR, 0, GetDOMParentNodeMemoryManager);



    if (this->getOwnerDocument() !=  0  ) {

        //notify iterators

        NodeIterators* nodeIterators = ((DOMDocumentImpl *)this->getOwnerDocument())->getNodeIterators();

        if (nodeIterators != 0) {

            XMLSize_t sz = nodeIterators->size();

            if (sz != 0) {

                for (XMLSize_t i =0; i<sz; i++) {

                    if (nodeIterators->elementAt(i) != 0)

                        nodeIterators->elementAt(i)->removeNode(oldChild);

                }

            }

        }

Re: Child removal problem with Xerces
 

Ok, I have found the error. removeChild is not a recursive function. Sorry for this self-solved thread.