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18 * AbstractComplexElement.cpp
20 * Implementation of AbstractComplexElement.
24 #include "AbstractComplexElement.h"
28 using namespace xmltooling;
31 using xercesc::XMLString;
34 bool _nonnull(const XMLObject* ptr) {
39 AbstractComplexElement::AbstractComplexElement()
43 AbstractComplexElement::AbstractComplexElement(const AbstractComplexElement& src)
45 for (vector<XMLCh*>::const_iterator i=src.m_text.begin(); i!=src.m_text.end(); ++i)
46 m_text.push_back(XMLString::replicate(*i));
49 AbstractComplexElement::~AbstractComplexElement() {
50 for_each(m_children.begin(), m_children.end(), cleanup<XMLObject>());
51 for (vector<XMLCh*>::iterator i=m_text.begin(); i!=m_text.end(); ++i)
52 XMLString::release(&(*i));
55 bool AbstractComplexElement::hasChildren() const
57 if (m_children.empty())
59 return (find_if(m_children.begin(), m_children.end(), _nonnull) != m_children.end());
62 const list<XMLObject*>& AbstractComplexElement::getOrderedChildren() const
67 void AbstractComplexElement::removeChild(XMLObject* child)
69 m_children.erase(remove(m_children.begin(), m_children.end(), child), m_children.end());
72 const XMLCh* AbstractComplexElement::getTextContent(unsigned int position) const
74 return (m_text.size() > position) ? m_text[position] : NULL;
77 void AbstractComplexElement::setTextContent(const XMLCh* value, unsigned int position)
79 if (position > m_children.size())
80 throw XMLObjectException("Can't set text content relative to non-existent child position.");
81 vector<XMLCh*>::size_type size = m_text.size();
82 while (position >= size) {
83 m_text.push_back(NULL);
86 m_text[position]=prepareForAssignment(m_text[position],value);