compatibility.rng

   1 <grammar xmlns="http://relaxng.org/ns/structure/1.0"
   2   xmlns:a="http://relaxng.org/ns/compatibility/annotations/1.0"
   3   xmlns:rng="http://relaxng.org/ns/structure/1.0">
   4
   5   <start>
   6     <choice>
   7       <ref name="normal"/>
   8       <ref name="attribute"/>
   9       <ref name="atomic"/>
  10     </choice>
  11   </start>
  12
  13   <define name="normal">
  14     <element>
  15       <nsName ns="http://relaxng.org/ns/structure/1.0">
  16         <except>
  17           <name>rng:attribute</name>
  18           <name>rng:value</name>
  19           <name>rng:param</name>
  20           <name>rng:name</name>
  21         </except>
  22       </nsName>
  23       <ref name="normalAtts"/>
  24       <ref name="normalContent"/>
  25     </element>
  26   </define>
  27
  28   <define name="attribute">
  29     <element name="rng:attribute">
  30       <ref name="normalAtts"/>
  31       <optional>
  32         <attribute name="a:defaultValue">
  33           <text/>
  34         </attribute>
  35       </optional>
  36       <ref name="normalContent"/>
  37     </element>
  38   </define>
  39
  40   <define name="atomic">
  41     <element>
  42       <choice>
  43         <name>rng:value</name>
  44         <name>rng:param</name>
  45         <name>rng:name</name>
  46       </choice>
  47       <ref name="normalAtts"/>
  48       <text/>
  49     </element>
  50   </define>
  51
  52   <define name="normalAtts">
  53     <zeroOrMore>
  54       <attribute>
  55         <anyName>
  56           <except>
  57             <nsName ns="http://relaxng.org/ns/compatibility/annotations/1.0"/>
  58           </except>
  59         </anyName>
  60         <text/>
  61       </attribute>
  62     </zeroOrMore>
  63   </define>
  64
  65   <define name="normalContent">
  66     <interleave>
  67       <zeroOrMore>
  68         <ref name="foreign"/>
  69       </zeroOrMore>
  70       <group>
  71         <zeroOrMore>
  72           <ref name="doc"/>
  73         </zeroOrMore>
  74         <zeroOrMore>
  75           <choice>
  76             <group>
  77               <ref name="atomic"/>
  78               <zeroOrMore>
  79                 <ref name="doc"/>
  80               </zeroOrMore>
  81             </group>
  82             <ref name="attribute"/>
  83             <ref name="normal"/>
  84           </choice>
  85         </zeroOrMore>
  86       </group>
  87     </interleave>
  88   </define>
  89
  90   <define name="foreign">
  91     <element>
  92       <anyName>
  93         <except>
  94           <nsName ns="http://relaxng.org/ns/structure/1.0"/>
  95           <nsName ns="http://relaxng.org/ns/compatibility/annotations/1.0"/>
  96         </except>
  97       </anyName>
  98       <ref name="any"/>
  99     </element>
 100   </define>
 101
 102   <define name="any">
 103     <zeroOrMore>
 104       <choice>
 105         <attribute>
 106           <anyName/>
 107           <text/>
 108         </attribute>
 109         <element>
 110           <anyName/>
 111           <ref name="any"/>
 112         </element>
 113         <text/>
 114       </choice>
 115     </zeroOrMore>
 116   </define>
 117
 118   <define name="doc">
 119     <element name="a:documentation">
 120       <zeroOrMore>
 121         <attribute>
 122           <anyName>
 123             <except>
 124               <nsName ns="http://relaxng.org/ns/structure/1.0"/>
 125               <nsName ns="http://relaxng.org/ns/compatibility/annotations/1.0"/>
 126               <nsName ns=""/>
 127             </except>
 128           </anyName>
 129           <text/>
 130         </attribute>
 131       </zeroOrMore>
 132       <text/>
 133     </element>
 134   </define>
 135
 136 </grammar>