unoxml/source/xpath/xpathobject.hxx

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  30
  31 #ifndef _XPATHOBJECT_HXX
  32 #define _XPATHOBJECT_HXX
  33
  34 #include <map>
  35 #include <sal/types.h>
  36 #include <cppuhelper/implbase1.hxx>
  37 #include <com/sun/star/uno/Reference.h>
  38 #include <com/sun/star/uno/Exception.hpp>
  39 #include <com/sun/star/xml/dom/XNode.hpp>
  40 #include <com/sun/star/xml/dom/XNodeList.hpp>
  41 #include <com/sun/star/xml/xpath/XXPathObject.hpp>
  42 #include <libxml/tree.h>
  43 #include <libxml/xpath.h>
  44 #include <boost/shared_ptr.hpp>
  45
  46 using ::rtl::OUString;
  47 using namespace com::sun::star::uno;
  48 using namespace com::sun::star::lang;
  49 using namespace com::sun::star::xml::dom;
  50 using namespace com::sun::star::xml::xpath;
  51
  52 namespace XPath
  53 {
  54     class CXPathObject : public cppu::WeakImplHelper1< XXPathObject >
  55     {
  56     private:
  57     boost::shared_ptr<xmlXPathObject> m_pXPathObj;
  58     XPathObjectType m_xPathObjectType;
  59
  60     public:
  61     CXPathObject(xmlXPathObjectPtr xpathObj);
  62
  63     /**
  64         get object type
  65     */
  66     virtual XPathObjectType SAL_CALL getObjectType() throw (RuntimeException);
  67
  68     /**
  69         get the nodes from a nodelist type object
  70     */
  71     virtual Reference< XNodeList > SAL_CALL getNodeList() throw (RuntimeException);
  72
  73      /**
  74         get value of a boolean object
  75      */
  76      virtual sal_Bool SAL_CALL getBoolean() throw (RuntimeException);
  77
  78     /**
  79         get number as byte
  80     */
  81     virtual sal_Int8 SAL_CALL getByte() throw (RuntimeException);
  82
  83     /**
  84         get number as short
  85     */
  86     virtual sal_Int16 SAL_CALL getShort() throw (RuntimeException);
  87
  88     /**
  89         get number as long
  90     */
  91     virtual sal_Int32 SAL_CALL getLong() throw (RuntimeException);
  92
  93     /**
  94         get number as hyper
  95     */
  96     virtual sal_Int64 SAL_CALL getHyper() throw (RuntimeException);
  97
  98     /**
  99         get number as float
 100     */
 101     virtual float SAL_CALL getFloat() throw (RuntimeException);
 102
 103     /**
 104         get number as double
 105     */
 106     virtual double SAL_CALL getDouble() throw (RuntimeException);
 107
 108     /**
 109         get string value
 110     */
 111     virtual OUString SAL_CALL getString() throw (RuntimeException);
 112
 113     };
 114 }
 115
 116 #endif