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14 package org.jacorb.trading.db.pse.types;
15
16
17 import java.io.*;
18 import java.util.*;
19 import COM.odi.*;
20 import COM.odi.util.*;
21 import org.omg.CORBA.*;
22 import org.omg.CosTradingRepos.ServiceTypeRepositoryPackage.*;
23
24
25 public class Type
26 {
27 private String  m_name;
28 private String m_interfaceName;
29 private OSVector m_properties;
30 private String [] m_superTypes;
31 private Incarnation m_incarnation;
32 private boolean m_masked;
33 private transient TypeStruct m_description;
34
35
36 public Type()
37 {
38 }
39
40
41 public Type(
42 String name,
43 String interfaceName,
44 PropStruct[] props,
45 String [] superTypes,
46 IncarnationNumber inc)
47 {
48 m_name = name;
49 m_interfaceName = interfaceName;
50 m_incarnation = new Incarnation(inc);
51 m_masked = false;
52
53 m_superTypes = new String [superTypes.length];
54 for (int i = 0; i < superTypes.length; i++)
55 m_superTypes[i] = superTypes[i];
56
57 m_properties = new OSVector();
58 for (int i = 0; i < props.length; i++) {
59 TypeProperty prop = new TypeProperty(props[i]);
60 m_properties.addElement(prop);
61 }
62 }
63
64
65 public TypeStruct describe()
66 {
67 return getDescription();
68 }
69
70
71 public PropStruct getPropertyInfo(String name)
72 {
73 PropStruct result = null;
74
75 getDescription();
76 for (int i = 0; i < m_description.props.length && result == null; i++) {
77 if (name.equals(m_description.props[i].name))
78 result = m_description.props[i];
79 }
80
81 return result;
82 }
83
84
85 public String getName()
86 {
87 return m_name;
88 }
89
90
91 public String getInterfaceName()
92 {
93 return m_interfaceName;
94 }
95
96
97 public boolean getMasked()
98 {
99 return m_masked;
100 }
101
102
103 public String [] getSuperTypes()
104 {
105 getDescription();
106 return m_description.super_types;
107 }
108
109
110 public void mask()
111 {
112 m_masked = true;
113 if (m_description != null)
114 m_description.masked = true;
115 }
116
117
118 public void unmask()
119 {
120 m_masked = false;
121 if (m_description != null)
122 m_description.masked = false;
123 }
124
125
126 public Incarnation getIncarnation()
127 {
128 return m_incarnation;
129 }
130
131
132 public int hashCode()
133 {
134 return m_name.hashCode();
135 }
136
137
138 public boolean equals(java.lang.Object o)
139 {
140 Type impl = (Type)o;
141 return m_name.equals(impl.getName());
142 }
143
144
145
146 public void postInitializeContents()
147 {
148 m_description = null;
149 }
150
151
152
153 public void preClearContents()
154 {
155 m_description = null;
156 }
157
158
159 private TypeStruct getDescription()
160 {
161 if (m_description == null) {
162 m_description = new TypeStruct();
163 m_description.if_name = m_interfaceName;
164 m_description.masked = m_masked;
165 m_description.incarnation = m_incarnation.getIncarnationNumber();
166
167 Enumeration e;
168 int count;
169
170 m_description.props = new PropStruct[m_properties.size()];
171 count = 0;
172 e = m_properties.elements();
173 while (e.hasMoreElements()) {
174 TypeProperty prop = (TypeProperty)e.nextElement();
175 m_description.props[count] = prop.describe();
176 count++;
177 }
178
179 m_description.super_types = new String [m_superTypes.length];
180 for (int i = 0; i < m_superTypes.length; i++)
181 m_description.super_types[i] = m_superTypes[i];
182 }
183
184 return m_description;
185 }
186 }
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