1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.sca.xsd.impl;
import java.net.URI;
import java.util.Iterator;
import java.util.List;
import javax.xml.namespace.QName;
import org.apache.tuscany.sca.xsd.XSDefinition;
import org.apache.ws.commons.schema.XmlSchema;
import org.apache.ws.commons.schema.XmlSchemaCollection;
import org.apache.ws.commons.schema.XmlSchemaElement;
import org.apache.ws.commons.schema.XmlSchemaImport;
import org.apache.ws.commons.schema.XmlSchemaInclude;
import org.apache.ws.commons.schema.XmlSchemaObject;
import org.apache.ws.commons.schema.XmlSchemaType;
import org.w3c.dom.Document;
/**
* Represents a XML schema definition.
*
* @version $Rev$ $Date$
*/
public class XSDefinitionImpl implements XSDefinition {
private XmlSchemaCollection schemaCollection = new XmlSchemaCollection();
private XmlSchema schema;
private String namespace;
private URI location;
private Document document;
private boolean unresolved;
private List<XSDefinition> definitions;
public XSDefinitionImpl() {
}
public XmlSchema getSchema() {
return schema;
}
public void setSchema(XmlSchema definition) {
this.schema = definition;
}
public boolean isUnresolved() {
return unresolved;
}
public void setUnresolved(boolean undefined) {
this.unresolved = undefined;
}
public String getNamespace() {
if (isUnresolved()) {
return namespace;
} else if (schema != null) {
return schema.getTargetNamespace();
} else {
return namespace;
}
}
public void setNamespace(String namespace) {
if (!isUnresolved()) {
throw new IllegalStateException();
} else {
this.namespace = namespace;
}
}
/**
* @return the location
*/
public URI getLocation() {
return location;
}
/**
* @param location the location to set
*/
public void setLocation(URI location) {
this.location = location;
}
/**
* @return the document
*/
public Document getDocument() {
return document;
}
/**
* @param document the document to set
*/
public void setDocument(Document document) {
this.document = document;
}
/**
* @return the schemaCollection
*/
public XmlSchemaCollection getSchemaCollection() {
return schemaCollection;
}
/**
* @param schemaCollection the schemaCollection to set
*/
public void setSchemaCollection(XmlSchemaCollection schemaCollection) {
this.schemaCollection = schemaCollection;
}
/**
* @see java.lang.Object#hashCode()
*/
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((location == null) ? 0 : location.hashCode());
result = prime * result + ((namespace == null) ? 0 : namespace.hashCode());
return result;
}
/**
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (!(obj instanceof XSDefinitionImpl))
return false;
final XSDefinitionImpl other = (XSDefinitionImpl)obj;
if (location == null) {
if (other.location != null)
return false;
} else if (!location.equals(other.location))
return false;
if (namespace == null) {
if (other.namespace != null)
return false;
} else if (!namespace.equals(other.namespace))
return false;
return true;
}
private static <T extends XmlSchemaObject> T getXmlSchemaObject(XmlSchema schema, QName name, Class<T> type) {
if (schema != null) {
XmlSchemaObject object = null;
if (type == XmlSchemaElement.class) {
object = schema.getElementByName(name);
} else if (type == XmlSchemaType.class) {
object = schema.getTypeByName(name);
}
if (object != null) {
return type.cast(object);
}
for (Iterator<?> i = schema.getIncludes().getIterator(); i.hasNext();) {
XmlSchemaObject obj = (XmlSchemaObject)i.next();
XmlSchema ext = null;
if (obj instanceof XmlSchemaInclude) {
ext = ((XmlSchemaInclude)obj).getSchema();
}
if (obj instanceof XmlSchemaImport) {
ext = ((XmlSchemaImport)obj).getSchema();
}
object = getXmlSchemaObject(ext, name, type);
if (object != null) {
return type.cast(object);
}
}
}
return null;
}
public XmlSchemaElement getXmlSchemaElement(QName name) {
if (schema != null) {
XmlSchemaElement element = getXmlSchemaObject(schema, name, XmlSchemaElement.class);
if (element != null) {
return element;
}
}
if (schemaCollection != null) {
return schemaCollection.getElementByQName(name);
}
return null;
}
public XmlSchemaType getXmlSchemaType(QName name) {
if (schema != null) {
XmlSchemaType type = getXmlSchemaObject(schema, name, XmlSchemaType.class);
if (type != null) {
return type;
}
}
if (schemaCollection != null) {
return schemaCollection.getTypeByQName(name);
}
return null;
}
public List<XSDefinition> getAggregatedDefinitions() {
return definitions;
}
public void setAggregatedDefinitions(List<XSDefinition> definitions) {
this.definitions = definitions;
}
}
|
