1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef XPATH_XPATHOBJECT_HXX 29 #define XPATH_XPATHOBJECT_HXX 30 31 #include <boost/shared_ptr.hpp> 32 33 #include <libxml/tree.h> 34 #include <libxml/xpath.h> 35 36 #include <sal/types.h> 37 #include <rtl/ref.hxx> 38 39 #include <cppuhelper/implbase1.hxx> 40 41 #include <com/sun/star/uno/Reference.h> 42 #include <com/sun/star/xml/dom/XNodeList.hpp> 43 #include <com/sun/star/xml/xpath/XXPathObject.hpp> 44 45 46 using ::rtl::OUString; 47 using namespace com::sun::star::uno; 48 using namespace com::sun::star::xml::dom; 49 using namespace com::sun::star::xml::xpath; 50 51 52 namespace DOM { 53 class CDocument; 54 } 55 56 namespace XPath 57 { 58 class CXPathObject : public cppu::WeakImplHelper1< XXPathObject > 59 { 60 private: 61 ::rtl::Reference< DOM::CDocument > const m_pDocument; 62 ::osl::Mutex & m_rMutex; 63 boost::shared_ptr<xmlXPathObject> const m_pXPathObj; 64 XPathObjectType const m_XPathObjectType; 65 66 public: 67 CXPathObject( ::rtl::Reference<DOM::CDocument> const& pDocument, 68 ::osl::Mutex & rMutex, 69 ::boost::shared_ptr<xmlXPathObject> const& pXPathObj); 70 71 /** 72 get object type 73 */ 74 virtual XPathObjectType SAL_CALL getObjectType() throw (RuntimeException); 75 76 /** 77 get the nodes from a nodelist type object 78 */ 79 virtual Reference< XNodeList > SAL_CALL getNodeList() 80 throw (RuntimeException); 81 82 /** 83 get value of a boolean object 84 */ 85 virtual sal_Bool SAL_CALL getBoolean() throw (RuntimeException); 86 87 /** 88 get number as byte 89 */ 90 virtual sal_Int8 SAL_CALL getByte() throw (RuntimeException); 91 92 /** 93 get number as short 94 */ 95 virtual sal_Int16 SAL_CALL getShort() throw (RuntimeException); 96 97 /** 98 get number as long 99 */ 100 virtual sal_Int32 SAL_CALL getLong() throw (RuntimeException); 101 102 /** 103 get number as hyper 104 */ 105 virtual sal_Int64 SAL_CALL getHyper() throw (RuntimeException); 106 107 /** 108 get number as float 109 */ 110 virtual float SAL_CALL getFloat() throw (RuntimeException); 111 112 /** 113 get number as double 114 */ 115 virtual double SAL_CALL getDouble() throw (RuntimeException); 116 117 /** 118 get string value 119 */ 120 virtual OUString SAL_CALL getString() throw (RuntimeException); 121 122 }; 123 } 124 125 #endif 126