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
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
|
/*******************************************************************************
* Copyright (c) 2011, 2012 Oracle. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0, which accompanies this distribution
* and is available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Oracle - initial API and implementation
*******************************************************************************/
package org.eclipse.jpt.jaxb.core.internal.context.java;
import java.util.List;
import javax.xml.namespace.QName;
import org.eclipse.jdt.core.dom.CompilationUnit;
import org.eclipse.jpt.common.core.utility.TextRange;
import org.eclipse.jpt.common.utility.Filter;
import org.eclipse.jpt.common.utility.internal.Bag;
import org.eclipse.jpt.common.utility.internal.CollectionTools;
import org.eclipse.jpt.common.utility.internal.HashBag;
import org.eclipse.jpt.common.utility.internal.StringTools;
import org.eclipse.jpt.common.utility.internal.iterables.CompositeIterable;
import org.eclipse.jpt.common.utility.internal.iterables.EmptyIterable;
import org.eclipse.jpt.common.utility.internal.iterables.ListIterable;
import org.eclipse.jpt.common.utility.internal.iterables.TransformationIterable;
import org.eclipse.jpt.jaxb.core.context.XmlElementRef;
import org.eclipse.jpt.jaxb.core.context.XmlElementRefs;
import org.eclipse.jpt.jaxb.core.context.java.JavaContextNode;
import org.eclipse.jpt.jaxb.core.internal.validation.DefaultValidationMessages;
import org.eclipse.jpt.jaxb.core.internal.validation.JaxbValidationMessages;
import org.eclipse.jpt.jaxb.core.resource.java.JAXB;
import org.eclipse.jpt.jaxb.core.resource.java.XmlElementRefAnnotation;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
import org.eclipse.wst.validation.internal.provisional.core.IReporter;
public class GenericJavaXmlElementRefs
extends AbstractJavaContextNode
implements XmlElementRefs {
protected final Context context;
protected final ContextListContainer<XmlElementRef, XmlElementRefAnnotation> xmlElementRefContainer;
public GenericJavaXmlElementRefs(JavaContextNode parent, Context context) {
super(parent);
this.context = context;
this.xmlElementRefContainer = this.buildXmlElementRefContainer();
}
// ***** sync/update *****
@Override
public void synchronizeWithResourceModel() {
super.synchronizeWithResourceModel();
this.xmlElementRefContainer.synchronizeWithResourceModel();
}
@Override
public void update() {
super.update();
this.xmlElementRefContainer.update();
}
// ***** xml element refs *****
public ListIterable<XmlElementRef> getXmlElementRefs() {
return this.xmlElementRefContainer.getContextElements();
}
public int getXmlElementRefsSize() {
return this.xmlElementRefContainer.getContextElementsSize();
}
public XmlElementRef addXmlElementRef(int index) {
XmlElementRefAnnotation annotation = this.context.addXmlElementRefAnnotation(index);
return this.xmlElementRefContainer.addContextElement(index, annotation);
}
public void removeXmlElementRef(int index) {
this.context.removeXmlElementRefAnnotation(index);
this.xmlElementRefContainer.removeContextElement(index);
}
public void removeXmlElementRef(XmlElementRef xmlElementRef) {
removeXmlElementRef(this.xmlElementRefContainer.indexOfContextElement(xmlElementRef));
}
public void moveXmlElementRef(int targetIndex, int sourceIndex) {
this.context.moveXmlElementRefAnnotation(targetIndex, sourceIndex);
this.xmlElementRefContainer.moveContextElement(targetIndex, sourceIndex);
}
protected XmlElementRef buildXmlElementRef(XmlElementRefAnnotation xmlElementRefAnnotation) {
return this.context.buildXmlElementRef(this, xmlElementRefAnnotation);
}
protected ListIterable<XmlElementRefAnnotation> getXmlElementRefAnnotations() {
return this.context.getXmlElementRefAnnotations();
}
protected ContextListContainer<XmlElementRef, XmlElementRefAnnotation> buildXmlElementRefContainer() {
XmlElementRefContainer container = new XmlElementRefContainer();
container.initialize();
return container;
}
// ***** content assist *****
@Override
public Iterable<String> getJavaCompletionProposals(int pos, Filter<String> filter, CompilationUnit astRoot) {
Iterable<String> result = super.getJavaCompletionProposals(pos, filter, astRoot);
if (! CollectionTools.isEmpty(result)) {
return result;
}
for (XmlElementRef elementRef : getXmlElementRefs()) {
result = elementRef.getJavaCompletionProposals(pos, filter, astRoot);
if (! CollectionTools.isEmpty(result)) {
return result;
}
}
return EmptyIterable.instance();
}
// ***** validation *****
@Override
public TextRange getValidationTextRange() {
return this.context.getValidationTextRange();
}
@Override
public void validate(List<IMessage> messages, IReporter reporter) {
super.validate(messages, reporter);
validateDuplicateTypesAndQNames(messages, reporter);
for (XmlElementRef elementRef : getXmlElementRefs()) {
elementRef.validate(messages, reporter);
}
}
protected void validateDuplicateTypesAndQNames(List<IMessage> messages, IReporter reporter) {
Bag<String> xmlElementRefTypes = new HashBag<String>();
Bag<QName> xmlElementRefQnames = new HashBag<QName>();
for (XmlElementRef xmlElementRef : getXmlElementRefs()) {
String typeName = xmlElementRef.getFullyQualifiedType();
boolean isJaxbElement = JAXB.JAXB_ELEMENT.equals(typeName);
if (! isJaxbElement && ! StringTools.stringIsEmpty(typeName)) {
xmlElementRefTypes.add(typeName);
}
String elementRefName = xmlElementRef.getQName().getName();
if (isJaxbElement && ! StringTools.stringIsEmpty(elementRefName)) {
xmlElementRefQnames.add(new QName(xmlElementRef.getQName().getNamespace(), elementRefName));
}
}
for (XmlElementRef xmlElementRef : getXmlElementRefs()) {
String typeName = xmlElementRef.getFullyQualifiedType();
boolean isJaxbElement = JAXB.JAXB_ELEMENT.equals(typeName);
if (! isJaxbElement && xmlElementRefTypes.count(typeName) > 1) {
messages.add(
DefaultValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
JaxbValidationMessages.XML_ELEMENT_REFS__DUPLICATE_XML_ELEMENT_TYPE,
new String[] { typeName },
xmlElementRef,
xmlElementRef.getTypeTextRange()));
}
String xmlElementNamespace = xmlElementRef.getQName().getNamespace();
String xmlElementName = xmlElementRef.getQName().getName();
if (isJaxbElement && xmlElementRefQnames.count(new QName(xmlElementNamespace, xmlElementName)) > 1) {
messages.add(
DefaultValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
JaxbValidationMessages.XML_ELEMENT_REFS__DUPLICATE_XML_ELEMENT_QNAME,
new String[] { xmlElementName },
xmlElementRef,
xmlElementRef.getQName().getNameTextRange()));
}
}
}
// ***** misc *****
public Iterable<String> getReferencedXmlTypeNames() {
return new CompositeIterable<String>(
new TransformationIterable<XmlElementRef, Iterable<String>>(getXmlElementRefs()) {
@Override
protected Iterable<String> transform(XmlElementRef xmlElementRef) {
return xmlElementRef.getReferencedXmlTypeNames();
}
});
}
protected class XmlElementRefContainer
extends ContextListContainer<XmlElementRef, XmlElementRefAnnotation> {
@Override
protected String getContextElementsPropertyName() {
return XmlElementRefs.XML_ELEMENT_REFS_LIST;
}
@Override
protected XmlElementRef buildContextElement(XmlElementRefAnnotation resourceElement) {
return GenericJavaXmlElementRefs.this.buildXmlElementRef(resourceElement);
}
@Override
protected ListIterable<XmlElementRefAnnotation> getResourceElements() {
return GenericJavaXmlElementRefs.this.getXmlElementRefAnnotations();
}
@Override
protected XmlElementRefAnnotation getResourceElement(XmlElementRef contextElement) {
// in this context, there will never be an XmlElementRef without an annotation
return contextElement.getAnnotation();
}
}
public interface Context {
ListIterable<XmlElementRefAnnotation> getXmlElementRefAnnotations();
XmlElementRefAnnotation addXmlElementRefAnnotation(int index);
void removeXmlElementRefAnnotation(int index);
void moveXmlElementRefAnnotation(int targetIndex, int sourceIndex);
XmlElementRef buildXmlElementRef(JavaContextNode parent, XmlElementRefAnnotation annotation);
TextRange getValidationTextRange();
}
}
|
