95 lines
3.5 KiB
C++
95 lines
3.5 KiB
C++
/*
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* Copyright (c) 2001, 2008,
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* DecisionSoft Limited. All rights reserved.
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* Copyright (c) 2004, 2018 Oracle and/or its affiliates. All rights reserved.
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*
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef XQELEMENTCONSTRUCTOR_HPP
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#define XQELEMENTCONSTRUCTOR_HPP
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#include <xqilla/ast/XQDOMConstructor.hpp>
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#include <xqilla/events/EventHandler.hpp>
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#include <xercesc/util/RefHashTableOf.hpp>
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#include <set>
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class XQILLA_API XQElementConstructor : public XQDOMConstructor
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{
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public:
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XQElementConstructor(ASTNode* name, VectorOfASTNodes* attrList, VectorOfASTNodes* children, XPath2MemoryManager *mm);
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XQElementConstructor(ASTNode* name, VectorOfASTNodes* attrList, VectorOfASTNodes* children,
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XERCES_CPP_NAMESPACE_QUALIFIER RefHashTableOf< XMLCh > *namespaces, XPath2MemoryManager *mm);
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virtual EventGenerator::Ptr generateEvents(EventHandler *events, DynamicContext *context,
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bool preserveNS, bool preserveType) const;
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virtual ASTNode* staticResolution(StaticContext *context);
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virtual ASTNode *staticTypingImpl(StaticContext *context);
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virtual const XMLCh* getNodeType() const;
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virtual ASTNode *getName() const;
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virtual const VectorOfASTNodes *getAttributes() const;
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void setAttributes(VectorOfASTNodes *a) { m_attrList = a; }
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virtual const VectorOfASTNodes *getChildren() const;
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void setChildren(VectorOfASTNodes *c) { m_children = c; }
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XERCES_CPP_NAMESPACE_QUALIFIER RefHashTableOf< XMLCh > *getNamespaces() const { return m_namespaces; }
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virtual void setName(ASTNode *name);
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// Used for parsing only
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ASTNode *namespaceExpr;
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protected:
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ASTNode* m_name;
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VectorOfASTNodes* m_attrList, *m_children;
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XERCES_CPP_NAMESPACE_QUALIFIER RefHashTableOf< XMLCh >* m_namespaces;
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};
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class ElemConstructFilter : public EventFilter
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{
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public:
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ElemConstructFilter(EventHandler *next, const LocationInfo *location, XPath2MemoryManager *mm);
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virtual void startElementEvent(const XMLCh *prefix, const XMLCh *uri, const XMLCh *localname);
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virtual void endElementEvent(const XMLCh *prefix, const XMLCh *uri, const XMLCh *localname,
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const XMLCh *typeURI, const XMLCh *typeName);
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virtual void piEvent(const XMLCh *target, const XMLCh *value);
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virtual void textEvent(const XMLCh *value);
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virtual void textEvent(const XMLCh *chars, unsigned int length);
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virtual void commentEvent(const XMLCh *value);
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virtual void attributeEvent(const XMLCh *prefix, const XMLCh *uri, const XMLCh *localname, const XMLCh *value,
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const XMLCh *typeURI, const XMLCh *typeName);
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virtual void namespaceEvent(const XMLCh *prefix, const XMLCh *uri);
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private:
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struct AttrRecord {
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AttrRecord(const XMLCh *u, const XMLCh *n, XPath2MemoryManager *mm);
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bool operator<(const AttrRecord &o) const;
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const XMLCh *uri;
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const XMLCh *name;
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};
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XPath2MemoryManager *mm_;
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const LocationInfo *location_;
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unsigned int level_;
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bool seenContent_;
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std::set<AttrRecord> attrs_;
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};
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#endif
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