org.simantics.xml.sax/src/org/simantics/xml/sax/SchemaElement.java

   1 package org.simantics.xml.sax;\r
   2 \r
   3 import org.w3._2001.xmlschema.Any;\r
   4 import org.w3._2001.xmlschema.Element;\r
   5 import org.w3._2001.xmlschema.Group;\r
   6 \r
   7 public class SchemaElement {\r
   8 \r
   9         public enum ElementType{CHOICE,SEQUENCE,ALL,ANY,ELEMENT}\r
  10 \r
  11         private Group gelement;\r
  12         private Any aelement;\r
  13         private Element eelement;\r
  14         private MultiplicityRestriction restriction;\r
  15         private SchemaElement.ElementType type;\r
  16         \r
  17         private SchemaElement parent;\r
  18         \r
  19         public SchemaElement(Group element, ElementType indicator) {\r
  20                 this.gelement = element;\r
  21                 this.type = indicator;\r
  22                 this.restriction = new MultiplicityRestriction(element);\r
  23         }\r
  24         \r
  25         public SchemaElement(Any element, ElementType indicator) {\r
  26                 this.aelement = element;\r
  27                 this.type = indicator;\r
  28                 this.restriction = new MultiplicityRestriction(element);\r
  29         }\r
  30         \r
  31         public SchemaElement(Element element, ElementType indicator) {\r
  32                 this.eelement = element;\r
  33                 this.type = indicator;\r
  34                 this.restriction = new MultiplicityRestriction(element);\r
  35         }\r
  36         \r
  37         public SchemaElement(SchemaElement parent, Group element, ElementType indicator) {\r
  38                 this.parent = parent;\r
  39                 this.gelement = element;\r
  40                 this.type = indicator;\r
  41                 this.restriction = new MultiplicityRestriction(element);\r
  42         }\r
  43         \r
  44         public SchemaElement(SchemaElement parent, Any element, ElementType indicator) {\r
  45                 this.parent = parent;\r
  46                 this.aelement = element;\r
  47                 this.type = indicator;\r
  48                 this.restriction = new MultiplicityRestriction(element);\r
  49         }\r
  50         \r
  51         public SchemaElement(SchemaElement parent, Element element, ElementType indicator) {\r
  52                 this.parent = parent;\r
  53                 this.eelement = element;\r
  54                 this.type = indicator;\r
  55                 this.restriction = new MultiplicityRestriction(element);\r
  56         }\r
  57         \r
  58         public Group getGroup() {\r
  59                 return gelement;\r
  60         }\r
  61         \r
  62         public Any getAny() {\r
  63                 return aelement;\r
  64         }\r
  65         \r
  66         public Element getElement() {\r
  67                 return eelement;\r
  68         }\r
  69         \r
  70         public MultiplicityRestriction getRestriction() {\r
  71                 return restriction;\r
  72         }\r
  73         \r
  74         public ElementType getType() {\r
  75                 return type;\r
  76         }\r
  77         \r
  78         public SchemaElement getParent() {\r
  79                 return parent;\r
  80         }\r
  81         \r
  82         \r
  83         public boolean order() {\r
  84                 if (type == ElementType.ELEMENT) {\r
  85                         if (restriction.many())\r
  86                                 return true;\r
  87                         return false;\r
  88                 }\r
  89                 if (type == ElementType.SEQUENCE)\r
  90                         return true;\r
  91                 return false;\r
  92         }\r
  93         \r
  94         public boolean many() {\r
  95                 if (restriction.many())\r
  96                         return true;\r
  97                 if (parent != null)\r
  98                         return parent.many();\r
  99                 return false;\r
 100         }\r
 101         \r
 102 }\r