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21 
22 package org.apache.openoffice.ooxml.schema.model.complex;
23 
24 import org.apache.openoffice.ooxml.schema.model.base.INode;
25 import org.apache.openoffice.ooxml.schema.model.base.INodeReference;
26 import org.apache.openoffice.ooxml.schema.model.base.INodeVisitor;
27 import org.apache.openoffice.ooxml.schema.model.base.Location;
28 import org.apache.openoffice.ooxml.schema.model.base.Node;
29 import org.apache.openoffice.ooxml.schema.model.base.NodeType;
30 import org.apache.openoffice.ooxml.schema.model.base.QualifiedName;
31 import org.apache.openoffice.ooxml.schema.model.schema.SchemaBase;
32 
33 public class GroupReference
34     extends Node
35     implements INodeReference
36 {
GroupReference( final Node aParent, final QualifiedName aReferencedGroupName, final Location aLocation)37     public GroupReference (
38         final Node aParent,
39         final QualifiedName aReferencedGroupName,
40         final Location aLocation)
41     {
42         super(aParent, null, aLocation);
43 
44         maReferencedGroupName = aReferencedGroupName;
45     }
46 
47 
48 
49 
GetReferencedGroupName()50     public QualifiedName GetReferencedGroupName ()
51     {
52         return maReferencedGroupName;
53     }
54 
55 
56 
57 
GetReferencedGroup(final SchemaBase aSchemaBase)58     public Group GetReferencedGroup (final SchemaBase aSchemaBase)
59     {
60         final Node aType = aSchemaBase.GetTypeForName(maReferencedGroupName);
61         if (aType == null)
62             throw new RuntimeException("there is no type named '"+maReferencedGroupName+"' in the schema");
63         else if (aType.GetNodeType()!=NodeType.Group)
64             throw new RuntimeException("name '"+maReferencedGroupName+"' references a "+aType.GetNodeType()+" not a group");
65         else
66             return (Group)aType;
67     }
68 
69 
70 
71 
72     @Override
GetReferencedNode(final SchemaBase aSchemaBase)73     public INode GetReferencedNode (final SchemaBase aSchemaBase)
74     {
75         return GetReferencedGroup(aSchemaBase);
76     }
77 
78 
79 
80 
81     @Override
GetNodeType()82     public NodeType GetNodeType ()
83     {
84         return NodeType.GroupReference;
85     }
86 
87 
88 
89 
90     @Override
AcceptVisitor(final INodeVisitor aVisitor)91     public void AcceptVisitor (final INodeVisitor aVisitor)
92     {
93         aVisitor.Visit(this);
94     }
95 
96 
97 
98 
99     @Override
toString()100     public String toString ()
101     {
102         return "group reference to "+maReferencedGroupName.GetDisplayName();
103     }
104 
105 
106 
107 
108     private final QualifiedName maReferencedGroupName;
109 }
110