| /* |
| * 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. |
| */ |
| #if !defined(XRESULTTREEFRAG_HEADER_GUARD_1357924680) |
| #define XRESULTTREEFRAG_HEADER_GUARD_1357924680 |
| |
| |
| |
| // Base header file. Must be first. |
| #include <xalanc/XSLT/XSLTDefinitions.hpp> |
| |
| |
| |
| #include <xalanc/XalanDOM/XalanDOMString.hpp> |
| |
| |
| |
| // Base class header file. |
| #include <xalanc/XPath/NodeRefListBase.hpp> |
| #include <xalanc/XPath/XObject.hpp> |
| |
| |
| |
| #include <xalanc/XSLT/StylesheetExecutionContext.hpp> |
| |
| |
| |
| namespace XALAN_CPP_NAMESPACE { |
| |
| |
| |
| class ResultTreeFrag; |
| |
| |
| |
| class XALAN_XSLT_EXPORT XResultTreeFrag : public XObject |
| { |
| public: |
| |
| typedef XObject ParentType; |
| |
| |
| /** |
| * Construct an XResultTreeFrag object from a result tree fragment |
| * |
| * @param value The source result tree fragment. |
| * @param theManager The MemoryManager for this instance. |
| */ |
| XResultTreeFrag( |
| XalanDocumentFragment& value, |
| MemoryManager& theManager); |
| |
| /** |
| * Construct an XResultTreeFrag object from another |
| * |
| * @param source source XResultTreeFrag |
| * @param theManager The MemoryManager for this instance. |
| */ |
| XResultTreeFrag( |
| const XResultTreeFrag& source, |
| MemoryManager& theManager); |
| |
| virtual |
| ~XResultTreeFrag(); |
| |
| MemoryManager& |
| getMemoryManager()const |
| { |
| return m_cachedStringValue.getMemoryManager(); |
| } |
| |
| void |
| setExecutionContext(StylesheetExecutionContext* theExecutionContext) |
| { |
| m_executionContext = theExecutionContext; |
| } |
| |
| // These methods are inherited from XObject ... |
| |
| virtual const XalanDOMString& |
| getTypeString() const; |
| |
| virtual double |
| num(XPathExecutionContext& executionContext) const; |
| |
| virtual double |
| num() const; |
| |
| virtual bool |
| boolean(XPathExecutionContext& executionContext) const; |
| |
| virtual const XalanDOMString& |
| str(XPathExecutionContext& executionContext) const; |
| |
| virtual const XalanDOMString& |
| str() const; |
| |
| virtual void |
| str( |
| XPathExecutionContext& executionContext, |
| FormatterListener& formatterListener, |
| MemberFunctionPtr function) const; |
| |
| virtual void |
| str( |
| FormatterListener& formatterListener, |
| MemberFunctionPtr function) const; |
| |
| virtual void |
| str( |
| XPathExecutionContext& executionContext, |
| XalanDOMString& theBuffer) const; |
| |
| virtual void |
| str(XalanDOMString& theBuffer) const; |
| |
| virtual double |
| stringLength(XPathExecutionContext& executionContext) const; |
| |
| virtual const XalanDocumentFragment& |
| rtree() const; |
| |
| virtual void |
| ProcessXObjectTypeCallback(XObjectTypeCallback& theCallbackObject); |
| |
| virtual void |
| ProcessXObjectTypeCallback(XObjectTypeCallback& theCallbackObject) const; |
| |
| /** |
| * Release the ResultTreeFrag held by the instance. |
| */ |
| XalanDocumentFragment* |
| release(); |
| |
| /** |
| * Change the value of an XResultTreeFrag |
| * |
| * @param theValue The new value. |
| */ |
| void |
| set(XalanDocumentFragment& theValue); |
| |
| protected: |
| |
| virtual void |
| dereferenced(); |
| |
| private: |
| //not implemented |
| XResultTreeFrag(); |
| XResultTreeFrag(const XResultTreeFrag&); |
| |
| // Data members... |
| XalanDocumentFragment* m_value; |
| |
| const XalanDOMString* m_singleTextChildValue; |
| |
| StylesheetExecutionContext* m_executionContext; |
| |
| mutable XalanDOMString m_cachedStringValue; |
| |
| mutable double m_cachedNumberValue; |
| }; |
| |
| |
| |
| } |
| |
| |
| |
| #endif // XRESULTTREEFRAG_HEADER_GUARD_1357924680 |