| /* |
| * 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(FUNCTIONID_HEADER_GUARD_1357924680) |
| #define FUNCTIONID_HEADER_GUARD_1357924680 |
| |
| |
| |
| // Base header file. Must be first. |
| #include <xalanc/XPath/XPathDefinitions.hpp> |
| |
| |
| |
| #include <xalanc/XalanDOM/XalanElement.hpp> |
| #include <xalanc/XalanDOM/XalanNode.hpp> |
| #include <xalanc/XalanDOM/XalanDocument.hpp> |
| |
| |
| |
| // Base class header files... |
| #include <xalanc/XPath/Function.hpp> |
| #include <xalanc/XPath/XObjectTypeCallback.hpp> |
| |
| |
| |
| #include <xalanc/PlatformSupport/DOMStringHelper.hpp> |
| #include <xalanc/PlatformSupport/StringTokenizer.hpp> |
| |
| |
| |
| #include <xalanc/XPath/MutableNodeRefList.hpp> |
| #include <xalanc/XPath/NodeRefListBase.hpp> |
| |
| |
| |
| namespace XALAN_CPP_NAMESPACE { |
| |
| |
| |
| /** |
| * XPath implementation of "id" function. |
| */ |
| class XALAN_XPATH_EXPORT FunctionID : public Function |
| { |
| public: |
| |
| typedef Function ParentType; |
| |
| FunctionID(); |
| |
| virtual |
| ~FunctionID(); |
| |
| // These methods are inherited from Function ... |
| |
| virtual XObjectPtr |
| execute( |
| XPathExecutionContext& executionContext, |
| XalanNode* context, |
| const XObjectPtr arg1, |
| const Locator* locator) const; |
| |
| using ParentType::execute; |
| |
| virtual FunctionID* |
| clone(MemoryManager& theManager) const; |
| |
| protected: |
| |
| virtual const XalanDOMString& |
| getError(XalanDOMString& theResult) const; |
| |
| private: |
| |
| class FunctionIDXObjectTypeCallback : public XObjectTypeCallback |
| { |
| public: |
| |
| FunctionIDXObjectTypeCallback( |
| XPathExecutionContext& theExecutionContext, |
| XalanDOMString& theString); |
| |
| void |
| processCallback(const XObject& theXObject); |
| |
| // These methods are inherited from XObjectTypeCallback ... |
| |
| virtual void |
| Number( |
| const XObject& theXObject, |
| double /* theValue */); |
| |
| virtual void |
| Boolean( |
| const XObject& theXObject, |
| bool /* theValue */); |
| |
| virtual void |
| String( |
| const XObject& theXObject, |
| const XalanDOMString& /* theValue */); |
| |
| virtual void |
| ResultTreeFragment( |
| const XObject& theXObject, |
| const XalanDocumentFragment& /* theValue */); |
| |
| virtual void |
| ResultTreeFragment( |
| const XObject& theXObject, |
| XalanDocumentFragment& /* theValue */); |
| |
| virtual void |
| NodeSet( |
| const XObject& /* theXObject */, |
| const NodeRefListBase& theValue); |
| |
| virtual void |
| Unknown( |
| const XObject& /* theObject */, |
| const XalanDOMString& /* theName */); |
| |
| virtual void |
| Null(const XObject& /* theObject */); |
| |
| private: |
| |
| XalanDOMString& m_resultString; |
| |
| XPathExecutionContext& m_executionContext; |
| }; |
| |
| // Not implemented... |
| FunctionID& |
| operator=(const FunctionID&); |
| |
| bool |
| operator==(const FunctionID&) const; |
| }; |
| |
| |
| |
| } |
| |
| |
| |
| #endif // FUNCTIONID_HEADER_GUARD_1357924680 |