diff options
Diffstat (limited to 'ACEXML/common/NamespaceSupport.cpp')
| -rw-r--r-- | ACEXML/common/NamespaceSupport.cpp | 99 |
1 files changed, 52 insertions, 47 deletions
diff --git a/ACEXML/common/NamespaceSupport.cpp b/ACEXML/common/NamespaceSupport.cpp index 029f1adcd16..2f99ba13495 100644 --- a/ACEXML/common/NamespaceSupport.cpp +++ b/ACEXML/common/NamespaceSupport.cpp @@ -15,6 +15,7 @@ static const ACEXML_Char ACEXML_XMLNS_URI_name[] = ACE_TEXT ("http://www.w3.org/ const ACEXML_Char *ACEXML_NamespaceSupport::XMLNS = ACEXML_XMLNS_URI_name; ACEXML_Namespace_Context_Stack::ACEXML_Namespace_Context_Stack (void) + : head_ (0) { } @@ -26,54 +27,31 @@ ACEXML_Namespace_Context_Stack::~ACEXML_Namespace_Context_Stack (void) int ACEXML_Namespace_Context_Stack::push (ACEXML_NS_CONTEXT *nsc) { - return (this->stack_.push (nsc) < 0); + struct NS_Node_T *temp = 0; + ACE_NEW_RETURN (temp, NS_Node_T, -1); + + temp->item_ = nsc; + temp->next_ = this->head_; + + this->head_ = temp; + return 0; } ACEXML_NS_CONTEXT * ACEXML_Namespace_Context_Stack::pop (void) { - if (this->stack_.size() <= 0) - return 0; - - ACEXML_NS_CONTEXT* temp = 0; - int retval = this->stack_.pop (temp); - if (retval != 0) + if (this->head_ != 0) { - ACE_ERROR ((LM_ERROR, "Unable to pop Namespace context from stack\n")); - return 0; - } - return temp; -} + struct NS_Node_T *temp = this->head_; + this->head_ = temp->next_; -int -ACEXML_NamespaceSupport::popContext (void) -{ - delete this->effective_context_; - - if ((this->effective_context_ = this->ns_stack_.pop ()) == 0) - return -1; + ACEXML_NS_CONTEXT* retv = temp->item_; + delete temp; + return retv; + } return 0; } -int -ACEXML_NamespaceSupport::pushContext (void) -{ - ACEXML_NS_CONTEXT *temp = this->effective_context_; - ACE_NEW_RETURN (this->effective_context_, - ACEXML_NS_CONTEXT (), - -1); - - // @@ Copy everything from the old context to the new one. - ACEXML_NS_CONTEXT_ENTRY *entry = 0; - - for (ACEXML_NS_CONTEXT_ITER iter (*temp); - iter.next (entry) != 0; - iter.advance ()) - this->effective_context_->bind (entry->ext_id_, - entry->int_id_); - this->ns_stack_.push (temp); - return 0; -} ACEXML_NamespaceSupport::ACEXML_NamespaceSupport (void) : ns_stack_ (), @@ -118,7 +96,7 @@ ACEXML_NamespaceSupport::declarePrefix (const ACEXML_Char *prefix, int ACEXML_NamespaceSupport::getDeclaredPrefixes (ACEXML_STR_LIST &prefixes) const { - ACEXML_NS_CONTEXT_ENTRY *entry = 0; + ACEXML_NS_CONTEXT_ENTRY *entry; // The prefix for default namespace (empty string) is included in // the return list. @@ -136,7 +114,7 @@ ACEXML_NamespaceSupport::getPrefix (const ACEXML_Char *uri) const if (!uri || *uri == 0) return 0; - ACEXML_NS_CONTEXT_ENTRY *entry = 0; + ACEXML_NS_CONTEXT_ENTRY *entry; for (ACEXML_NS_CONTEXT_ITER iter (*this->effective_context_); iter.next (entry) != 0; @@ -150,7 +128,7 @@ ACEXML_NamespaceSupport::getPrefix (const ACEXML_Char *uri) const int ACEXML_NamespaceSupport::getPrefixes (ACEXML_STR_LIST &prefixes) const { - ACEXML_NS_CONTEXT_ENTRY *entry = 0; + ACEXML_NS_CONTEXT_ENTRY *entry; // The prefix for default namespace (empty string) is not included // in the return list. @@ -168,7 +146,7 @@ ACEXML_NamespaceSupport::getPrefixes (const ACEXML_Char *uri, if (!uri) return -1; - ACEXML_NS_CONTEXT_ENTRY *entry = 0; + ACEXML_NS_CONTEXT_ENTRY *entry; for (ACEXML_NS_CONTEXT_ITER iter (*this->effective_context_); iter.next (entry) != 0; @@ -197,6 +175,37 @@ ACEXML_NamespaceSupport::getURI (const ACEXML_Char *prefix) const } int +ACEXML_NamespaceSupport::popContext (void) +{ + delete this->effective_context_; + + if ((this->effective_context_ = this->ns_stack_.pop ()) == 0) + return -1; + return 0; +} + +int +ACEXML_NamespaceSupport::pushContext (void) +{ + ACEXML_NS_CONTEXT *temp = this->effective_context_; + ACE_NEW_RETURN (this->effective_context_, + ACEXML_NS_CONTEXT (), + -1); + + // @@ Copy everything from the old context to the new one. + ACEXML_NS_CONTEXT_ENTRY *entry; + + for (ACEXML_NS_CONTEXT_ITER iter (*temp); + iter.next (entry) != 0; + iter.advance ()) + this->effective_context_->bind (entry->ext_id_, + entry->int_id_); + this->ns_stack_.push (temp); + return 0; +} + + +int ACEXML_NamespaceSupport::processName (const ACEXML_Char *qName, const ACEXML_Char *&uri, const ACEXML_Char *&name, @@ -211,7 +220,7 @@ ACEXML_NamespaceSupport::processName (const ACEXML_Char *qName, break; } - ACEXML_String prefix (ACE_TEXT(""),0,0); + ACEXML_String prefix; if (len == -1) name = qName; else @@ -254,8 +263,6 @@ template class ACE_Hash_Map_Reverse_Iterator_Ex<ACEXML_String, ACEXML_String, AC template class ACE_Unbounded_Queue<const ACEXML_Char *>; template class ACE_Unbounded_Queue_Iterator<const ACEXML_Char *>; template class ACE_Node<const ACEXML_Char *>; -template class ACE_Unbounded_Stack<ACEXML_NS_CONTEXT*>; -template class ACE_Node<ACEXML_NS_CONTEXT*>; #elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA) #pragma instantiate ACE_Hash_Map_Entry<ACEXML_String, ACEXML_String> #pragma instantiate ACE_Hash_Map_Manager_Ex<ACEXML_String, ACEXML_String, ACE_Hash<ACEXML_String>, ACE_Equal_To<ACEXML_String>, ACE_Null_Mutex> @@ -265,6 +272,4 @@ template class ACE_Node<ACEXML_NS_CONTEXT*>; #pragma instantiate ACE_Unbounded_Queue<const ACEXML_Char *> #pragma instantiate ACE_Unbounded_Queue_Iterator<const ACEXML_Char *> #pragma instantiate ACE_Node<const ACEXML_Char *> -#pragma instantiate ACE_Unbounded_Stack<ACEXML_NS_CONTEXT*> -#pragma instantiate ACE_Node<ACEXML_NS_CONTEXT*> #endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */ |