xml2cmp/source/x2cclass/xml_cdim.hxx

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  30
  31 #ifndef UDKSERVICE_XML_CDIM_HXX
  32 #define UDKSERVICE_XML_CDIM_HXX
  33
  34
  35 #include "xml_cd.hxx"
  36 #include <tools/string.hxx>
  37
  38
  39
  40
  41
  42 /**     Represents one of the Component descriptions in an XML file.
  43     Implements ComponentDescription and does part of the parsing for class CompDescrsFromAnXmlFile.
  44 **/
  45 class ComponentDescriptionImpl : public ComponentDescription
  46 {
  47   public:
  48     class ValueList : public std::vector< ByteString >
  49     {
  50       public:
  51         // LIFECYCLE
  52                             ValueList(
  53                                 E_Tag                           i_eTag )
  54                                 : eTag(i_eTag) {}
  55         // INQUIRY
  56         const char *            BeginTag() const;
  57         BOOL                            MatchesEndTag(
  58                                 const char *            i_pTextPosition ) const;
  59         INT32                           EndTagLength() const;
  60
  61         static const ValueList &
  62                             Null_();
  63       private:
  64         E_Tag                           eTag;
  65     };
  66
  67     // LIFECYCLE
  68                         ComponentDescriptionImpl();
  69     virtual                             ~ComponentDescriptionImpl();
  70
  71     // OPERATIONS
  72     ValueList *                 GetBeginTag(
  73                             ByteString &                    o_sValue,
  74                             const char * &                      io_pStartOfTag ) const;
  75     static void                 ParseUntilStartOfDescription(
  76                             const char * & io_pBufferPosition );
  77     static BOOL         CheckEndOfDescription(
  78                             const char * & io_pBufferPosition );
  79     // INQUIRY
  80     static INT32                DescriptionEndTagSize();
  81
  82   // INTERFACE ComponentDescription
  83     // INQUIRY
  84     virtual const std::vector< ByteString > &
  85                         DataOf(                                         /// @return All values of this tag.
  86                             ComponentDescription::E_Tag
  87                                                     i_eTag ) const;
  88     virtual ByteString  DatumOf(                    /// @return The only or the first value of this tag.
  89                             ComponentDescription::E_Tag
  90                                                     i_eTag ) const;
  91   private:
  92     // DATA
  93     static const char   C_sTagDescription[];
  94     static const char   C_sStatus[];
  95     static const char * C_sSubTags[ComponentDescription::tag_MAX];
  96     friend class ValueList;
  97
  98     std::vector< ValueList* >           // Dynamic allocated pointers.
  99                         aTags;
 100 };
 101
 102
 103 inline BOOL
 104 ComponentDescriptionImpl::CheckEndOfDescription( const char * & io_pBufferPosition )
 105     { return strnicmp(io_pBufferPosition + 2, C_sTagDescription, strlen(C_sTagDescription)) == 0
 106              && strncmp(io_pBufferPosition, "</", 2) == 0
 107              && * (io_pBufferPosition + 2 + strlen(C_sTagDescription)) == '>'; }
 108
 109 inline INT32
 110 ComponentDescriptionImpl::DescriptionEndTagSize()
 111     { return strlen(C_sTagDescription) + 3; }
 112
 113
 114 #endif
 115
 116