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
|
/*******************************************************************************
* Copyright (c) 2001, 2007 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.wsdl.ui.internal.text;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
import org.eclipse.wst.wsdl.Definition;
import org.eclipse.wst.wsdl.ui.internal.WSDLEditorPlugin;
import org.eclipse.wst.wsdl.ui.internal.filter.ExtensiblityElementFilter;
import org.eclipse.wst.wsdl.ui.internal.util.ComponentReferenceUtil;
import org.eclipse.wst.wsdl.ui.internal.util.WSDLEditorUtil;
import org.eclipse.wst.wsdl.util.WSDLConstants;
import org.eclipse.wst.xsd.ui.internal.text.XSDModelQueryExtension;
import org.eclipse.wst.xsd.ui.internal.util.TypesHelper;
import org.eclipse.xsd.XSDConcreteComponent;
import org.eclipse.xsd.XSDSchema;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
public class WSDLModelQueryExtension extends XSDModelQueryExtension
{
public WSDLModelQueryExtension()
{
}
protected boolean isParentElementMessageReference(String parentElementName)
{
return parentElementName.equals("input") || parentElementName.equals("output") || parentElementName.equals("fault"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
protected boolean isMessageReference(String elementName)
{
return elementName.equals("body") || elementName.equals("header") || elementName.equals("fault") || elementName.equals("urlReplacement") || elementName.equals("urlEncoded"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
}
public boolean isApplicableChildElement(Node parentNode, String namespace, String name)
{
boolean result = true;
if (parentNode.getNodeType() == Node.ELEMENT_NODE)
{
Element element = (Element) parentNode;
String parentElementNamespaceURI = parentNode.getNamespaceURI();
String parentElementName = parentNode.getLocalName();
// only filter children for 'non-schema' elements
//
if (!WSDLConstants.XSD_NAMESPACE_URI.equals(parentElementNamespaceURI))
{
if (parentElementName != null && name != null)
{
if (namespace != null)
{
// the following namespace are one that always should be filtered out
// for now this is hardcoded
//
if (namespace.equals("http://schemas.xmlsoap.org/soap/encoding/")) //$NON-NLS-1$
{
// exclude soap-enc elements
//
result = false;
}
else if (namespace.equals(WSDLConstants.XSD_NAMESPACE_URI))
{
// eclipse all schema elements, except for 'schema' withing wsdl types elements
result = parentElementName.equals("types") && name.equals("schema"); //$NON-NLS-1$ //$NON-NLS-2$
}
else if (namespace.equals(WSDLConstants.WSDL_NAMESPACE_URI))
{
// cs : the 'required' attribute is burned into WSDL schema as the 'base' extensibility element
// the WTP WSDL validator complains when these are present so this line filters them out
// of the content assist and extension details view. As far as I can tell no one actually uses 'em
// in practise ... so filtering them out should be ok.
//
// TODO (cs) how come the schema says their ok but the validator doesn't like them?
//
result = !name.equals("required"); //$NON-NLS-1$
}
else
{
// TODO.. we should investigate removing the ExtensiblityElementFilter extension point
// shouldn't this be a ModelQueryExtension defined on the extension languages?
//
ExtensiblityElementFilter filter = (ExtensiblityElementFilter) WSDLEditorPlugin.getInstance().getExtensiblityElementFilterRegistry().getProperty(namespace, ""); //$NON-NLS-1$
if (filter != null)
{
result = filter.isValidContext(element, name);
}
}
}
}
}
else
{
return super.isApplicableChildElement(parentNode, namespace, name);
}
}
return result;
}
public String[] getAttributeValues(Element element, String namespace, String name)
{
if (WSDLConstants.WSDL_NAMESPACE_URI.equals(namespace))
{
List list = new ArrayList();
ComponentReferenceUtil util = new ComponentReferenceUtil(lookupOrCreateDefinition(element.getOwnerDocument()));
String currentElementName = element.getLocalName();
if (checkName(name, "message")) //$NON-NLS-1$
{
list.addAll(util.getMessageNames());
}
else if (checkName(name, "binding")) //$NON-NLS-1$
{
list.addAll(util.getBindingNames());
}
else if (checkName(name, "type")) //$NON-NLS-1$
{
if (checkName(currentElementName, "binding")) //$NON-NLS-1$
{
list.addAll(util.getPortTypeNames());
}
else if (checkName(currentElementName, "part")) //$NON-NLS-1$
{
list.addAll(util.getComponentNameList(true));
}
}
else if (checkName(name, "element")) //$NON-NLS-1$
{
if (checkName(currentElementName, "part")) //$NON-NLS-1$
{
list.addAll(util.getComponentNameList(false));
}
}
String[] result = new String[list.size()];
list.toArray(result);
return result;
}
else
{
return super.getAttributeValues(element, namespace, name);
}
}
/**
* @deprecated
*/
protected XSDSchema lookupOrCreateSchemaForElement(Element element)
{
return lookupOrCreateSchema(element);
}
private XSDSchema lookupOrCreateSchema(Element element)
{
XSDSchema schema = null;
Definition definition = lookupOrCreateDefinition(element.getOwnerDocument());
Object o = WSDLEditorUtil.getInstance().findModelObjectForElement(definition, element);
if (o instanceof XSDConcreteComponent)
{
schema = ((XSDConcreteComponent) o).getSchema();
}
return schema;
}
protected Definition lookupOrCreateDefinition(Document document)
{
Definition definition = null;
if (document instanceof INodeNotifier)
{
INodeNotifier notifier = (INodeNotifier) document;
WSDLModelAdapter adapter = (WSDLModelAdapter) notifier.getAdapterFor(WSDLModelAdapter.class);
if (adapter == null)
{
adapter = new WSDLModelAdapter();
notifier.addAdapter(adapter);
adapter.createDefinition(document);
}
definition = adapter.getDefinition();
}
return definition;
}
protected TypesHelper getTypesHelper(final Element element)
{
XSDSchema schema = lookupOrCreateSchema(element);
return new TypesHelper(schema)
{
// TODO... it seems as though the model is not correctly
// mainting the list of prefixes for a given namespace
// must be a bug!
//
protected List getPrefixesForNamespace(String namespace)
{
List list = super.getPrefixesForNamespace(namespace);
Definition definition = lookupOrCreateDefinition(element.getOwnerDocument());
if (definition != null)
{
Map map = definition.getNamespaces();
for (Iterator i = map.keySet().iterator(); i.hasNext();)
{
String prefix = (String) i.next();
String ns = (String) map.get(prefix);
if (ns != null && ns.equals(namespace))
{
if (!list.contains(prefix))
{
list.add(prefix);
}
}
}
}
return list;
}
};
}
/**
* @deprecated
*/
protected Definition lookupOrCreateDefinition(Element element)
{
return lookupOrCreateDefinition(element.getOwnerDocument());
}
}
|
