| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* |
| * $Id: XPathMatcherStack.hpp 568078 2007-08-21 11:43:25Z amassari $ |
| */ |
| |
| #if !defined(XPATHMATCHERSTACK_HPP) |
| #define XPATHMATCHERSTACK_HPP |
| |
| |
| // --------------------------------------------------------------------------- |
| // Includes |
| // --------------------------------------------------------------------------- |
| #include <xercesc/validators/schema/identity/XPathMatcher.hpp> |
| |
| XERCES_CPP_NAMESPACE_BEGIN |
| |
| class VALIDATORS_EXPORT XPathMatcherStack : public XMemory |
| { |
| public: |
| // ----------------------------------------------------------------------- |
| // Constructors/Destructor |
| // ----------------------------------------------------------------------- |
| XPathMatcherStack(MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager); |
| ~XPathMatcherStack(); |
| |
| // ----------------------------------------------------------------------- |
| // Getter methods |
| // ----------------------------------------------------------------------- |
| XPathMatcher* getMatcherAt(const unsigned int index) const; |
| unsigned int getMatcherCount() const; |
| unsigned int size() const; |
| |
| // ----------------------------------------------------------------------- |
| // Access methods |
| // ----------------------------------------------------------------------- |
| void addMatcher(XPathMatcher* const matcher); |
| |
| // ----------------------------------------------------------------------- |
| // Stack methods |
| // ----------------------------------------------------------------------- |
| void pushContext(); |
| void popContext(); |
| |
| // ----------------------------------------------------------------------- |
| // Reset methods |
| // ----------------------------------------------------------------------- |
| void clear(); |
| |
| private: |
| // ----------------------------------------------------------------------- |
| // Private helper methods |
| // ----------------------------------------------------------------------- |
| void cleanUp(); |
| |
| // ----------------------------------------------------------------------- |
| // Unimplemented contstructors and operators |
| // ----------------------------------------------------------------------- |
| XPathMatcherStack(const XPathMatcherStack& other); |
| XPathMatcherStack& operator= (const XPathMatcherStack& other); |
| |
| // ----------------------------------------------------------------------- |
| // Data members |
| // ----------------------------------------------------------------------- |
| unsigned int fMatchersCount; |
| ValueStackOf<int>* fContextStack; |
| RefVectorOf<XPathMatcher>* fMatchers; |
| }; |
| |
| // --------------------------------------------------------------------------- |
| // XPathMatcherStack: Getter methods |
| // --------------------------------------------------------------------------- |
| inline unsigned int XPathMatcherStack::size() const { |
| |
| return fContextStack->size(); |
| } |
| |
| inline unsigned int XPathMatcherStack::getMatcherCount() const { |
| |
| return fMatchersCount; |
| } |
| |
| inline XPathMatcher* |
| XPathMatcherStack::getMatcherAt(const unsigned int index) const { |
| |
| return fMatchers->elementAt(index); |
| } |
| |
| // --------------------------------------------------------------------------- |
| // XPathMatcherStack: Stack methods |
| // --------------------------------------------------------------------------- |
| inline void XPathMatcherStack::pushContext() { |
| |
| fContextStack->push(fMatchersCount); |
| } |
| |
| inline void XPathMatcherStack::popContext() { |
| |
| fMatchersCount = fContextStack->pop(); |
| } |
| |
| // --------------------------------------------------------------------------- |
| // XPathMatcherStack: Access methods |
| // --------------------------------------------------------------------------- |
| inline void XPathMatcherStack::addMatcher(XPathMatcher* const matcher) { |
| |
| if (fMatchersCount == fMatchers->size()) { |
| |
| fMatchers->addElement(matcher); |
| fMatchersCount++; |
| } |
| else { |
| fMatchers->setElementAt(matcher, fMatchersCount++); |
| } |
| } |
| |
| XERCES_CPP_NAMESPACE_END |
| |
| #endif |
| |
| /** |
| * End of file XPathMatcherStack.hpp |
| */ |
| |