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Diffstat (limited to 'libxsd/xsd/cxx/tree/containers-wildcard.hxx')
| -rw-r--r-- | libxsd/xsd/cxx/tree/containers-wildcard.hxx | 1337 |
1 files changed, 0 insertions, 1337 deletions
diff --git a/libxsd/xsd/cxx/tree/containers-wildcard.hxx b/libxsd/xsd/cxx/tree/containers-wildcard.hxx deleted file mode 100644 index 7fc5dce..0000000 --- a/libxsd/xsd/cxx/tree/containers-wildcard.hxx +++ /dev/null @@ -1,1337 +0,0 @@ -// file : xsd/cxx/tree/containers-wildcard.hxx -// license : GNU GPL v2 + exceptions; see accompanying LICENSE file - -#ifndef XSD_CXX_TREE_CONTAINERS_WILDCARD_HXX -#define XSD_CXX_TREE_CONTAINERS_WILDCARD_HXX - -#include <set> -#include <string> - -#include <xercesc/dom/DOMAttr.hpp> -#include <xercesc/dom/DOMElement.hpp> -#include <xercesc/dom/DOMDocument.hpp> -#include <xercesc/util/XMLString.hpp> - -#include <xsd/cxx/xml/string.hxx> - -#include <xsd/cxx/tree/iterator-adapter.hxx> - -namespace xsd -{ - namespace cxx - { - namespace tree - { - // one (for internal use only) - // - class element_one - { - public: - typedef xercesc::DOMElement value_type; - - ~element_one () - { - if (x_) - x_->release (); - } - - explicit - element_one (xercesc::DOMDocument& doc) - : x_ (0), doc_ (doc) - { - } - - element_one (const xercesc::DOMElement& x, xercesc::DOMDocument& doc) - : x_ (0), doc_ (doc) - { - set (x); - } - - element_one (const element_one& x, xercesc::DOMDocument& doc) - : x_ (0), doc_ (doc) - { - if (x.present ()) - set (x.get ()); - } - - element_one& - operator= (const element_one& x) - { - if (this == &x) - return *this; - - if (x.present ()) - set (x.get ()); - else if (x_) - { - x_->release (); - x_ = 0; - } - - return *this; - } - - public: - const xercesc::DOMElement& - get () const - { - return *x_; - } - - xercesc::DOMElement& - get () - { - return *x_; - } - - void - set (const xercesc::DOMElement& x) - { - using xercesc::DOMElement; - - DOMElement* r ( - static_cast<DOMElement*> ( - doc_.importNode (const_cast<DOMElement*> (&x), true))); - - if (x_) - x_->release (); - - x_ = r; - } - - void - set (xercesc::DOMElement* x) - { - assert (x->getOwnerDocument () == &doc_); - - if (x_) - x_->release (); - - x_ = x; - } - - bool - present () const - { - return x_ != 0; - } - - protected: - xercesc::DOMElement* x_; - xercesc::DOMDocument& doc_; - }; - - - // - // - class element_optional - { - public: - typedef xercesc::DOMElement value_type; - - ~element_optional () - { - if (x_) - x_->release (); - } - - explicit - element_optional (xercesc::DOMDocument& doc) - : x_ (0), doc_ (doc) - { - } - - element_optional (const xercesc::DOMElement& x, - xercesc::DOMDocument& doc) - : x_ (0), doc_ (doc) - { - set (x); - } - - element_optional (xercesc::DOMElement* x, xercesc::DOMDocument& doc) - : x_ (0), doc_ (doc) - { - set (x); - } - - element_optional (const element_optional& x, - xercesc::DOMDocument& doc) - : x_ (0), doc_ (doc) - { - if (x) - set (*x); - } - - element_optional& - operator= (const xercesc::DOMElement& x) - { - if (x_ == &x) - return *this; - - set (x); - - return *this; - } - - element_optional& - operator= (const element_optional& x) - { - if (this == &x) - return *this; - - if (x) - set (*x); - else - reset (); - - return *this; - } - - // Pointer-like interface. - // - public: - const xercesc::DOMElement* - operator-> () const - { - return x_; - } - - xercesc::DOMElement* - operator-> () - { - return x_; - } - - const xercesc::DOMElement& - operator* () const - { - return *x_; - } - - xercesc::DOMElement& - operator* () - { - return *x_; - } - - typedef void (element_optional::*bool_convertible) (); - - operator bool_convertible () const - { - return x_ != 0 ? &element_optional::true_ : 0; - } - - // Get/set interface. - // - public: - bool - present () const - { - return x_ != 0; - } - - const xercesc::DOMElement& - get () const - { - return *x_; - } - - xercesc::DOMElement& - get () - { - return *x_; - } - - void - set (const xercesc::DOMElement& x) - { - using xercesc::DOMElement; - - DOMElement* r ( - static_cast<DOMElement*> ( - doc_.importNode (const_cast<DOMElement*> (&x), true))); - - if (x_) - x_->release (); - - x_ = r; - } - - void - set (xercesc::DOMElement* x) - { - assert (x->getOwnerDocument () == &doc_); - - if (x_) - x_->release (); - - x_ = x; - } - - void - reset () - { - if (x_) - x_->release (); - - x_ = 0; - } - - private: - void - true_ () - { - } - - private: - xercesc::DOMElement* x_; - xercesc::DOMDocument& doc_; - }; - - // Comparison operators. - // - - inline bool - operator== (const element_optional& a, const element_optional& b) - { - return !a || !b - ? a.present () == b.present () - : a->isEqualNode (&b.get ()); - } - - inline bool - operator!= (const element_optional& a, const element_optional& b) - { - return !(a == b); - } - - - // - // - class element_sequence - { - protected: - // This is a dangerously destructive automatic pointer. We are going - // to use it in a controlled environment to save us a lot of coding. - // - struct ptr - { - ~ptr () - { - if (x_) - x_->release (); - } - - explicit - ptr (xercesc::DOMElement* x = 0) - : x_ (x) - { - } - - ptr (const ptr& y) - : x_ (y.x_) - { - // Yes, hostile takeover. - // - y.x_ = 0; - } - - ptr& - operator= (const ptr& y) - { - if (this != &y) - { - // Yes, hostile takeover. - // - if (x_) - x_->release (); - - x_ = y.x_; - y.x_ = 0; - } - - return *this; - } - - public: - xercesc::DOMElement& - operator* () const - { - return *x_; - } - - xercesc::DOMElement* - get () const - { - return x_; - } - - private: - mutable xercesc::DOMElement* x_; - }; - - typedef std::vector<ptr> base_sequence; - typedef base_sequence::iterator base_iterator; - typedef base_sequence::const_iterator base_const_iterator; - - public: - typedef xercesc::DOMElement value_type; - typedef xercesc::DOMElement* pointer; - typedef const xercesc::DOMElement* const_pointer; - typedef xercesc::DOMElement& reference; - typedef const xercesc::DOMElement& const_reference; - - typedef - iterator_adapter<base_sequence::iterator, xercesc::DOMElement> - iterator; - - typedef - iterator_adapter<base_sequence::const_iterator, - const xercesc::DOMElement> - const_iterator; - - typedef - iterator_adapter<base_sequence::reverse_iterator, xercesc::DOMElement> - reverse_iterator; - - typedef - iterator_adapter<base_sequence::const_reverse_iterator, - const xercesc::DOMElement> - const_reverse_iterator; - - typedef base_sequence::size_type size_type; - typedef base_sequence::difference_type difference_type; - typedef base_sequence::allocator_type allocator_type; - - public: - explicit - element_sequence (xercesc::DOMDocument& doc) - : doc_ (doc) - { - } - - // DOMElement cannot be default-constructed. - // - // explicit - // element_sequence (size_type n); - - element_sequence (size_type n, - const xercesc::DOMElement& x, - xercesc::DOMDocument& doc) - : doc_ (doc) - { - assign (n, x); - } - - template <typename I> - element_sequence (const I& begin, const I& end, - xercesc::DOMDocument& doc) - : doc_ (doc) - { - assign (begin, end); - } - - element_sequence (const element_sequence& v, - xercesc::DOMDocument& doc) - : doc_ (doc) - { - v_.reserve (v.v_.size ()); - - for (base_const_iterator i (v.v_.begin ()), e (v.v_.end ()); - i != e; ++i) - { - ptr p (static_cast<xercesc::DOMElement*> ( - doc_.importNode (i->get (), true))); - - v_.push_back (p); - } - } - - element_sequence& - operator= (const element_sequence& v) - { - if (this == &v) - return *this; - - v_.assign (v.v_.size (), ptr ()); - - base_iterator di (v_.begin ()), de (v_.end ()); - base_const_iterator si (v.v_.begin ()), se (v.v_.end ()); - - for (; si != se && di != de; ++si, ++di) - { - ptr p (static_cast<xercesc::DOMElement*> ( - doc_.importNode (si->get (), true))); - *di = p; - } - - return *this; - } - - public: - void - assign (size_type n, const xercesc::DOMElement& x) - { - v_.assign (n, ptr ()); - - for (base_iterator i (v_.begin ()), e (v_.end ()); i != e; ++i) - { - ptr p (static_cast<xercesc::DOMElement*> ( - doc_.importNode ( - const_cast<xercesc::DOMElement*> (&x), true))); - *i = p; - } - } - - template <typename I> - void - assign (const I& begin, const I& end) - { - // This is not the fastest way to do it. - // - v_.clear (); - - for (I i (begin); i != end; ++i) - { - ptr p (static_cast<xercesc::DOMElement*> ( - doc_.importNode ( - const_cast<xercesc::DOMElement*> (&(*i)), true))); - v_.push_back (p); - } - } - - public: - // This version of resize can only be used to shrink the - // sequence because DOMElement cannot be default-constructed. - // - void - resize (size_type n) - { - assert (n <= v_.size ()); - v_.resize (n, ptr ()); - } - - void - resize (size_type n, const xercesc::DOMElement& x) - { - size_type old (v_.size ()); - v_.resize (n, ptr ()); - - if (old < n) - { - for (base_iterator i (v_.begin () + old), e (v_.end ()); - i != e; ++i) - { - ptr p (static_cast<xercesc::DOMElement*> ( - doc_.importNode ( - const_cast<xercesc::DOMElement*> (&x), true))); - *i = p; - } - } - } - - public: - size_type - size () const - { - return v_.size (); - } - - size_type - max_size () const - { - return v_.max_size (); - } - - size_type - capacity () const - { - return v_.capacity (); - } - - bool - empty () const - { - return v_.empty (); - } - - void - reserve (size_type n) - { - v_.reserve (n); - } - - void - clear () - { - v_.clear (); - } - - public: - const_iterator - begin () const - { - return const_iterator (v_.begin ()); - } - - const_iterator - end () const - { - return const_iterator (v_.end ()); - } - - iterator - begin () - { - return iterator (v_.begin ()); - } - - iterator - end () - { - return iterator (v_.end ()); - } - - // reverse - // - - const_reverse_iterator - rbegin () const - { - return const_reverse_iterator (v_.rbegin ()); - } - - const_reverse_iterator - rend () const - { - return const_reverse_iterator (v_.rend ()); - } - - reverse_iterator - rbegin () - { - return reverse_iterator (v_.rbegin ()); - } - - reverse_iterator - rend () - { - return reverse_iterator (v_.rend ()); - } - - public: - xercesc::DOMElement& - operator[] (size_type n) - { - return *(v_[n]); - } - - const xercesc::DOMElement& - operator[] (size_type n) const - { - return *(v_[n]); - } - - xercesc::DOMElement& - at (size_type n) - { - return *(v_.at (n)); - } - - const xercesc::DOMElement& - at (size_type n) const - { - return *(v_.at (n)); - } - - xercesc::DOMElement& - front () - { - return *(v_.front ()); - } - - const xercesc::DOMElement& - front () const - { - return *(v_.front ()); - } - - xercesc::DOMElement& - back () - { - return *(v_.back ()); - } - - const xercesc::DOMElement& - back () const - { - return *(v_.back ()); - } - - public: - // Makes a deep copy. - // - void - push_back (const xercesc::DOMElement& x) - { - ptr p (static_cast<xercesc::DOMElement*> ( - doc_.importNode ( - const_cast<xercesc::DOMElement*> (&x), true))); - - v_.push_back (p); - } - - // Assumes ownership. - // - void - push_back (xercesc::DOMElement* x) - { - assert (x->getOwnerDocument () == &doc_); - v_.push_back (ptr (x)); - } - - void - pop_back () - { - v_.pop_back (); - } - - // Makes a deep copy. - // - iterator - insert (iterator position, const xercesc::DOMElement& x) - { - ptr p (static_cast<xercesc::DOMElement*> ( - doc_.importNode ( - const_cast<xercesc::DOMElement*> (&x), true))); - - return iterator (v_.insert (position.base (), p)); - } - - // Assumes ownership. - // - iterator - insert (iterator position, xercesc::DOMElement* x) - { - assert (x->getOwnerDocument () == &doc_); - return iterator (v_.insert (position.base (), ptr (x))); - } - - void - insert (iterator position, size_type n, const xercesc::DOMElement& x) - { - difference_type d (v_.end () - position.base ()); - v_.insert (position.base (), n, ptr ()); - - for (base_iterator i (v_.end () - d); n != 0; --n) - { - ptr r (static_cast<xercesc::DOMElement*> ( - doc_.importNode ( - const_cast<xercesc::DOMElement*> (&x), true))); - *(--i) = r; - } - } - - template <typename I> - void - insert (iterator position, const I& begin, const I& end) - { - // This is not the fastest way to do it. - // - if (begin != end) - { - base_iterator p (position.base ()); - - for (I i (end);;) - { - --i; - ptr r (static_cast<xercesc::DOMElement*> ( - doc_.importNode (i->get (), true))); - - p = v_.insert (p, r); - - if (i == begin) - break; - } - } - } - - iterator - erase (iterator position) - { - return iterator (v_.erase (position.base ())); - } - - iterator - erase (iterator begin, iterator end) - { - return iterator (v_.erase (begin.base (), end.base ())); - } - - public: - // Note that the DOMDocument object of the two sequences being - // swapped should be the same. - // - void - swap (element_sequence& x) - { - assert (&doc_ == &x.doc_); - v_.swap (x.v_); - } - - private: - base_sequence v_; - xercesc::DOMDocument& doc_; - }; - - // Comparison operators. - // - - inline bool - operator== (const element_sequence& a, const element_sequence& b) - { - if (a.size () != b.size ()) - return false; - - element_sequence::const_iterator - ai (a.begin ()), ae (a.end ()), bi (b.begin ()); - - for (; ai != ae; ++ai, ++bi) - if (!ai->isEqualNode (&(*bi))) - return false; - - return true; - } - - inline bool - operator!= (const element_sequence& a, const element_sequence& b) - { - return !(a == b); - } - - - // Attribute set. - // - - class attribute_set_common - { - protected: - // Set entry. It can either act as a dangerously destructive - // automatic pointer for DOMAttr or as an entry containing the - // name we are searching for. - // - struct entry - { - ~entry () - { - if (a_) - a_->release (); - } - - explicit - entry (xercesc::DOMAttr* a) - : a_ (a), ns_ (0), name_ (0) - { - ns_ = a->getNamespaceURI (); - name_ = ns_ == 0 ? a->getName () : a->getLocalName (); - } - - // Note: uses shallow copy. - // - explicit - entry (const XMLCh* ns, const XMLCh* name) - : a_ (0), ns_ (ns), name_ (name) - { - } - - entry (const entry& y) - : a_ (y.a_), ns_ (y.ns_), name_ (y.name_) - { - // Yes, hostile takeover. - // - y.a_ = 0; - y.ns_ = 0; - y.name_ = 0; - } - - entry& - operator= (const entry& y) - { - if (this != &y) - { - // Yes, hostile takeover. - // - if (a_) - a_->release (); - - a_ = y.a_; - ns_ = y.ns_; - name_ = y.name_; - - y.a_ = 0; - y.ns_ = 0; - y.name_ = 0; - } - - return *this; - } - - public: - xercesc::DOMAttr& - operator* () const - { - return *a_; - } - - xercesc::DOMAttr* - get () const - { - return a_; - } - - const XMLCh* - ns () const - { - return ns_; - } - - const XMLCh* - name () const - { - return name_; - } - - void - release () - { - a_ = 0; - } - - private: - mutable xercesc::DOMAttr* a_; - mutable const XMLCh* ns_; - mutable const XMLCh* name_; - }; - - struct entry_cmp - { - bool - operator() (const entry& a, const entry& b) const - { - using xercesc::XMLString; - - const XMLCh* ans (a.ns ()); - const XMLCh* bns (b.ns ()); - - const XMLCh* an (a.name ()); - const XMLCh* bn (b.name ()); - - if (ans == 0) - return bns != 0 - ? true - : (XMLString::compareString (an, bn) < 0); - - if (ans != 0 && bns == 0) - return false; - - int r (XMLString::compareString (ans, bns)); - - return r < 0 - ? true - : (r > 0 ? false : XMLString::compareString (an, bn) < 0); - } - }; - - typedef std::set<entry, entry_cmp> base_set; - typedef base_set::iterator base_iterator; - typedef base_set::const_iterator base_const_iterator; - }; - - template <typename C> - class attribute_set: public attribute_set_common - { - public: - typedef xercesc::DOMAttr key_type; - typedef xercesc::DOMAttr value_type; - typedef xercesc::DOMAttr* pointer; - typedef const xercesc::DOMAttr* const_pointer; - typedef xercesc::DOMAttr& reference; - typedef const xercesc::DOMAttr& const_reference; - - typedef - iterator_adapter<base_set::iterator, xercesc::DOMAttr> - iterator; - - typedef - iterator_adapter<base_set::const_iterator, const xercesc::DOMAttr> - const_iterator; - - typedef - iterator_adapter<base_set::reverse_iterator, xercesc::DOMAttr> - reverse_iterator; - - typedef - iterator_adapter<base_set::const_reverse_iterator, - const xercesc::DOMAttr> - const_reverse_iterator; - - typedef base_set::size_type size_type; - typedef base_set::difference_type difference_type; - typedef base_set::allocator_type allocator_type; - - public: - attribute_set (xercesc::DOMDocument& doc) - : doc_ (doc) - { - } - - template <typename I> - attribute_set (const I& begin, - const I& end, - xercesc::DOMDocument& doc) - : doc_ (doc) - { - insert (begin, end); - } - - attribute_set (const attribute_set& s, xercesc::DOMDocument& doc) - : doc_ (doc) - { - // Can be done faster with the "hinted" insert. - // - insert (s.begin (), s.end ()); - } - - attribute_set& - operator= (const attribute_set& s) - { - if (this == &s) - return *this; - - // Can be done faster with the "hinted" insert. - // - clear (); - insert (s.begin (), s.end ()); - - return *this; - } - - public: - const_iterator - begin () const - { - return const_iterator (s_.begin ()); - } - - const_iterator - end () const - { - return const_iterator (s_.end ()); - } - - iterator - begin () - { - return iterator (s_.begin ()); - } - - iterator - end () - { - return iterator (s_.end ()); - } - - // reverse - // - - const_reverse_iterator - rbegin () const - { - return const_reverse_iterator (s_.rbegin ()); - } - - const_reverse_iterator - rend () const - { - return const_reverse_iterator (s_.rend ()); - } - - reverse_iterator - rbegin () - { - return reverse_iterator (s_.rbegin ()); - } - - reverse_iterator - rend () - { - return reverse_iterator (s_.rend ()); - } - - public: - size_type - size () const - { - return s_.size (); - } - - size_type - max_size () const - { - return s_.max_size (); - } - - bool - empty () const - { - return s_.empty (); - } - - void - clear () - { - s_.clear (); - } - - public: - // Makes a deep copy. - // - std::pair<iterator, bool> - insert (const xercesc::DOMAttr& a) - { - entry e (static_cast<xercesc::DOMAttr*> ( - doc_.importNode ( - const_cast<xercesc::DOMAttr*> (&a), true))); - - std::pair<base_iterator, bool> r (s_.insert (e)); - - return std::pair<iterator, bool> (iterator (r.first), r.second); - } - - // Assumes ownership. - // - std::pair<iterator, bool> - insert (xercesc::DOMAttr* a) - { - assert (a->getOwnerDocument () == &doc_); - entry e (a); - std::pair<base_iterator, bool> r (s_.insert (e)); - - if (!r.second) - e.release (); // Detach the attribute of insert failed. - - return std::pair<iterator, bool> (iterator (r.first), r.second); - } - - // Makes a deep copy. - // - iterator - insert (iterator position, const xercesc::DOMAttr& a) - { - entry e (static_cast<xercesc::DOMAttr*> ( - doc_.importNode ( - const_cast<xercesc::DOMAttr*> (&a), true))); - - return iterator (s_.insert (position.base (), e)); - } - - // Assumes ownership. - // - iterator - insert (iterator position, xercesc::DOMAttr* a) - { - assert (a->getOwnerDocument () == &doc_); - entry e (a); - base_iterator r (s_.insert (position.base (), e)); - - if (r->get () != a) - e.release (); // Detach the attribute of insert failed. - - return iterator (r); - } - - template <typename I> - void - insert (const I& begin, const I& end) - { - for (I i (begin); i != end; ++i) - { - entry e (static_cast<xercesc::DOMAttr*> ( - doc_.importNode ( - const_cast<xercesc::DOMAttr*> (&(*i)), true))); - - s_.insert (e); - } - } - - public: - void - erase (iterator position) - { - s_.erase (position.base ()); - } - - size_type - erase (const std::basic_string<C>& name) - { - return s_.erase (entry (0, xml::string (name).c_str ())); - } - - size_type - erase (const std::basic_string<C>& namespace_, - const std::basic_string<C>& name) - { - return s_.erase (entry (xml::string (namespace_).c_str (), - xml::string (name).c_str ())); - } - - size_type - erase (const XMLCh* name) - { - return s_.erase (entry (0, name)); - } - - size_type - erase (const XMLCh* namespace_, const XMLCh* name) - { - return s_.erase (entry (namespace_, name)); - } - - void - erase (iterator begin, iterator end) - { - s_.erase (begin.base (), end.base ()); - } - - public: - size_type - count (const std::basic_string<C>& name) const - { - return s_.count (entry (0, xml::string (name).c_str ())); - } - - size_type - count (const std::basic_string<C>& namespace_, - const std::basic_string<C>& name) const - { - return s_.count (entry (xml::string (namespace_).c_str (), - xml::string (name).c_str ())); - } - - size_type - count (const XMLCh* name) const - { - return s_.count (entry (0, name)); - } - - size_type - count (const XMLCh* namespace_, const XMLCh* name) const - { - return s_.count (entry (namespace_, name)); - } - - // find - // - - iterator - find (const std::basic_string<C>& name) - { - return iterator (s_.find (entry (0, xml::string (name).c_str ()))); - } - - iterator - find (const std::basic_string<C>& namespace_, - const std::basic_string<C>& name) - { - return iterator ( - s_.find (entry (xml::string (namespace_).c_str (), - xml::string (name).c_str ()))); - } - - iterator - find (const XMLCh* name) - { - return iterator (s_.find (entry (0, name))); - } - - iterator - find (const XMLCh* namespace_, const XMLCh* name) - { - return iterator (s_.find (entry (namespace_, name))); - } - - const_iterator - find (const std::basic_string<C>& name) const - { - return const_iterator ( - s_.find (entry (0, xml::string (name).c_str ()))); - } - - const_iterator - find (const std::basic_string<C>& namespace_, - const std::basic_string<C>& name) const - { - return const_iterator ( - s_.find (entry (xml::string (namespace_).c_str (), - xml::string (name).c_str ()))); - } - - const_iterator - find (const XMLCh* name) const - { - return const_iterator (s_.find (entry (0, name))); - } - - const_iterator - find (const XMLCh* namespace_, const XMLCh* name) const - { - return const_iterator (s_.find (entry (namespace_, name))); - } - - public: - // Note that the DOMDocument object of the two sets being - // swapped should be the same. - // - void - swap (attribute_set& x) - { - assert (&doc_ == &x.doc_); - s_.swap (x.s_); - } - - private: - base_set s_; - xercesc::DOMDocument& doc_; - }; - - // Comparison operators. - // - - template <typename C> - inline bool - operator== (const attribute_set<C>& a, const attribute_set<C>& b) - { - if (a.size () != b.size ()) - return false; - - typename attribute_set<C>::const_iterator - ai (a.begin ()), ae (a.end ()), bi (b.begin ()); - - for (; ai != ae; ++ai, ++bi) - if (!ai->isEqualNode (&(*bi))) - return false; - - return true; - } - - template <typename C> - inline bool - operator!= (const attribute_set<C>& a, const attribute_set<C>& b) - { - return !(a == b); - } - } - } -} - -#endif // XSD_CXX_TREE_CONTAINERS_WILDCARD_HXX |