|
1 package org.columba.core.context.base;
2
3 import java.util.Collection  ;
4 import java.util.Hashtable ;
5 import java.util.List ;
6 import java.util.Vector ;
7
8 import org.columba.core.context.base.api.IAttributeType;
9 import org.columba.core.context.base.api.IName;
10 import org.columba.core.context.base.api.IStructureType;
11 import org.columba.core.context.base.api.MULTIPLICITY;
12
13 public class StructureType implements IStructureType {
14
15 private String name;
16
17 private String namespace;
18
19 private MULTIPLICITY cardinality;
20
21 private final List <IStructureType> typeList = new Vector <IStructureType>();
22
23 private final List <IAttributeType> attributeList = new Vector <IAttributeType>();
24
25 private final Hashtable <IName, IStructureType> typeMap = new Hashtable <IName, IStructureType>();
26
27 private final Hashtable <IName, IAttributeType> attributeMap = new Hashtable <IName, IAttributeType>();
28
29 public StructureType(final String theName, final String theNamespace) {
30 this.name = theName;
31 this.namespace = theNamespace;
32
33 this.cardinality = MULTIPLICITY.ONE_TO_ONE;
34 }
35
36
37 public String getName() {
38 return name;
39 }
40
41 public String getNamespace() {
42 return namespace;
43 }
44
45 public MULTIPLICITY getCardinality() {
46 return cardinality;
47 }
48
49 public IStructureType removeChild(final String theName, final String theNamespace) {
50 final IStructureType type = typeMap.remove(new Name(theName, theNamespace));
51 typeList.remove(type);
52 return type;
53 }
54
55 public Collection <IStructureType> getChildren() {
56 return typeMap.values();
57 }
58
59 public IAttributeType addAttribute(final String theName, final String theNamespace) {
60 final IAttributeType attr = new AttributeType(theName, theNamespace);
61 attributeMap.put(new Name(theName, theNamespace), attr);
62 attributeList.add(attr);
63 return attr;
64 }
65
66 public IAttributeType getAttribute(final String theName, final String theNamespace) {
67 return attributeMap.get(new Name(theName, theNamespace));
68 }
69
70 public Collection <IAttributeType> getAttributes() {
71 return attributeList;
72 }
73
74 public IStructureType addChild(final String theName, final String theNamespace) {
75 final IStructureType type = new StructureType(theName, theNamespace);
76 typeMap.put(new Name(theName, theNamespace), type);
77 typeList.add(type);
78
79 return type;
80 }
81
82 public IStructureType addChild(final IStructureType type) {
83 typeMap.put(new Name(type.getName(), type.getNamespace()), type);
84 typeList.add(type);
85 return type;
86 }
87
88 public IStructureType getChild(final String theName, final String theNamespace) {
89 return typeMap.get(new Name(theName, theNamespace));
90 }
91
92 public void setCardinality(final MULTIPLICITY theCardinality) {
93 this.cardinality = theCardinality;
94 }
95
96 @Override
97 public String toString() {
98 final StringBuilder buf = new StringBuilder ();
99 buf.append("StructureType["); buf.append("name="+getName()); buf.append("namespace"+getNamespace()); buf.append(']');
103 return buf.toString();
104 }
105
106
107
108 }
109 |
Popular Tags |
Java API By Example, From Geeks To Geeks.