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

   1 package org.simantics.xml.sax;\r
   2 \r
   3 import org.simantics.xml.sax.configuration.Rename;\r
   4 import org.w3._2001.xmlschema.AttributeGroup;\r
   5 import org.w3._2001.xmlschema.AttributeGroupRef;\r
   6 import org.w3._2001.xmlschema.ComplexType;\r
   7 import org.w3._2001.xmlschema.Element;\r
   8 import org.w3._2001.xmlschema.NamedAttributeGroup;\r
   9 import org.w3._2001.xmlschema.NamedGroup;\r
  10 import org.w3._2001.xmlschema.OpenAttrs;\r
  11 import org.w3._2001.xmlschema.SimpleType;\r
  12 \r
  13 public class SchemaObject {\r
  14         enum ObjectType{ELEMENT,COMPLEX_TYPE,SIMPLE_TYPE,ATTRIBUTE_GROUP,MODEL_GROUP};\r
  15         \r
  16         private SchemaObject parent;\r
  17         private ObjectType type;\r
  18         private OpenAttrs obj;\r
  19         private Rename rename;\r
  20         \r
  21         public SchemaObject(Element element) {\r
  22                 this(null,element);\r
  23         }\r
  24         \r
  25         public void setRename(Rename rename) {\r
  26                 this.rename = rename;\r
  27         }\r
  28         \r
  29         public SchemaObject(ComplexType complexType) {\r
  30                 this(null, complexType);\r
  31         }\r
  32         \r
  33         public SchemaObject(SimpleType simpleType) {\r
  34                 this(null, simpleType);\r
  35         }\r
  36         \r
  37         public SchemaObject(NamedGroup namedGroup) {\r
  38                 this(null, namedGroup);\r
  39         }\r
  40         \r
  41         public SchemaObject(SchemaObject parent, Element element) {\r
  42                 this.parent = parent;\r
  43                 this.obj = element;\r
  44                 this.type = ObjectType.ELEMENT;\r
  45         }\r
  46         \r
  47         public SchemaObject(SchemaObject parent, ComplexType complexType) {\r
  48                 this.parent = parent;\r
  49                 this.obj = complexType;\r
  50                 this.type = ObjectType.COMPLEX_TYPE;\r
  51         }\r
  52         \r
  53         public SchemaObject(SchemaObject parent, AttributeGroup attributeGroup) {\r
  54                 this.parent = parent;\r
  55                 this.obj = attributeGroup;\r
  56                 this.type = ObjectType.ATTRIBUTE_GROUP;\r
  57         }\r
  58         \r
  59         public SchemaObject(SchemaObject parent, NamedGroup namedGroup) {\r
  60                 this.parent = parent;\r
  61                 this.obj = namedGroup;\r
  62                 this.type = ObjectType.MODEL_GROUP;\r
  63         }\r
  64         \r
  65 \r
  66         public SchemaObject(SchemaObject parent, SimpleType simpleType) {\r
  67                 this.parent = parent;\r
  68                 this.obj = simpleType;\r
  69                 this.type = ObjectType.SIMPLE_TYPE;\r
  70         }\r
  71         \r
  72         public Element getElement() {\r
  73                 if (type != ObjectType.ELEMENT)\r
  74                         return null;\r
  75                 return (Element)obj;\r
  76         }\r
  77         \r
  78         public ComplexType getComplexType() {\r
  79                 if (type != ObjectType.COMPLEX_TYPE)\r
  80                         return null;\r
  81                 return (ComplexType)obj;\r
  82         }\r
  83         \r
  84         public SimpleType getSimpleType() {\r
  85                 if (type != ObjectType.SIMPLE_TYPE)\r
  86                         return null;\r
  87                 return (SimpleType)obj;\r
  88         }\r
  89         \r
  90         public AttributeGroup getAttributeGroup() {\r
  91                 if (type != ObjectType.ATTRIBUTE_GROUP)\r
  92                         return null;\r
  93                 return (AttributeGroup)obj;\r
  94         }\r
  95         \r
  96         public NamedGroup getModelGroup() {\r
  97                 if (type != ObjectType.MODEL_GROUP)\r
  98                         return null;\r
  99                 return (NamedGroup)obj;\r
 100         }\r
 101         \r
 102         public SchemaObject getParent() {\r
 103                 return parent;\r
 104         }\r
 105         \r
 106         public OpenAttrs getObj() {\r
 107                 return obj;\r
 108         }\r
 109         \r
 110         \r
 111         public String getName() {\r
 112                 switch (type) {\r
 113                 case ATTRIBUTE_GROUP:\r
 114                         if (obj instanceof NamedAttributeGroup)\r
 115                                 return ((NamedAttributeGroup)obj).getName();\r
 116                         else\r
 117                                 return ((AttributeGroupRef)obj).getRef().getLocalPart();\r
 118                 case COMPLEX_TYPE:\r
 119                         if (rename != null)\r
 120                                 return rename.getName();\r
 121                         return ((ComplexType)obj).getName();\r
 122                 case ELEMENT:\r
 123                         if (rename != null)\r
 124                                 return rename.getName();\r
 125                         return ((Element)obj).getName();\r
 126                 case SIMPLE_TYPE:\r
 127                         return ((SimpleType)obj).getName();\r
 128                 }\r
 129                 throw new RuntimeException("Unknown object type " + type);              \r
 130         }\r
 131         \r
 132         public ObjectType getType() {\r
 133                 return type;\r
 134         }\r
 135 \r
 136 }\r