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19
20
28
29 package org.netbeans.modules.xml.schema.completion;
30
31 import java.net.URL  ;
32 import java.util.List ;
33 import javax.swing.Action ;
34 import org.netbeans.modules.xml.axi.AXIComponent;
35 import org.netbeans.modules.xml.axi.AXIType;
36 import org.netbeans.modules.xml.axi.AbstractAttribute;
37 import org.netbeans.modules.xml.axi.AbstractElement;
38 import org.netbeans.modules.xml.axi.AnyAttribute;
39 import org.netbeans.modules.xml.axi.AnyElement;
40 import org.netbeans.modules.xml.axi.Attribute;
41 import org.netbeans.modules.xml.axi.datatype.Datatype;
42 import org.netbeans.modules.xml.schema.model.Attribute.Use;
43 import org.netbeans.spi.editor.completion.CompletionDocumentation;
44 import org.openide.util.NbBundle;
45
46
50 public abstract class DocumentationItem implements CompletionDocumentation {
51
52 private CompletionResultItem completionItem;
53
54
57 public DocumentationItem(CompletionResultItem item) {
58 this.completionItem = item;
59 }
60
61 public static DocumentationItem createDocumentationItem(CompletionResultItem item) {
62 if(item.getAXIComponent() instanceof AbstractElement)
63 return new ElementDocItem(item);
64 if(item.getAXIComponent() instanceof AbstractAttribute)
65 return new AttributeDocItem(item);
66
67 return null;
68 }
69
70 public abstract String getText();
71
72 public final CompletionResultItem getCompletionItem() {
73 return completionItem;
74 }
75
76 public URL getURL() {
77 return null;
78 }
79
80 public CompletionDocumentation resolveLink(String link) {
81 return null;
82 }
83
84 public Action getGotoSourceAction() {
85 return null;
86 }
87
88 static class ElementDocItem extends DocumentationItem {
89
90 public ElementDocItem(CompletionResultItem item) {
91 super(item);
92 }
93
94 public String getText() {
95 AXIComponent axiComponent = getCompletionItem().getAXIComponent();
96 if(!(axiComponent instanceof AbstractElement))
97 return null;
98 AbstractElement element = (AbstractElement)axiComponent;
99 String [] params = {"","","","",""};
100 params[0] = element.getTargetNamespace();
101 if(params[0] == null)
102 params[0] = NbBundle.getMessage(DocumentationQuery.class,
103 "Documentation-Text-No-TNS");
104 params[1] = element.getName();
105 params[2] = element.getDocumentation();
106 if(params[2] == null)
107 params[2] = NbBundle.getMessage(DocumentationQuery.class,
108 "Documentation-Text-Element-No-Description");
109 params[3] = formChildElementsHTML(element);
110 if(params[3] == null)
111 params[3] = NbBundle.getMessage(DocumentationQuery.class,
112 "Documentation-Text-Element-No-Child-Elements");
113 params[4] = formAttributesHTML(element);
114 if(params[4] == null)
115 params[4] = NbBundle.getMessage(DocumentationQuery.class,
116 "Documentation-Text-Element-No-Attributes");
117 return NbBundle.getMessage(DocumentationQuery.class,
118 "Documentation-Text-Element", params);
119 }
120
121 private String formChildElementsHTML(AbstractElement element) {
122 List <AbstractElement> children = element.getChildElements();
123 if(children == null || children.size() == 0)
124 return null;
125 StringBuffer buffer = new StringBuffer ();
126 for(AbstractElement e: children) {
127 String min = e.getMinOccurs();
128 if(min != null && min.equals("1")) {
129 buffer.append("<b>" + e.getName() + "</b>");
130 } else {
131 buffer.append(e.getName());
132 }
133 buffer.append(" ");
134 if(e.supportsCardinality()) {
135 buffer.append("[" + e.getMinOccurs() + ".." + e.getMaxOccurs() + "]");
136 }
137 if(e instanceof AnyElement) {
138 buffer.append(" ");
139 buffer.append("{" + e.getTargetNamespace() + "}");
140 }
141 buffer.append("<br>"); }
143
144 return buffer.toString();
145 }
146
147 private String formAttributesHTML(AbstractElement element) {
148 List <AbstractAttribute> attrs = element.getAttributes();
149 if(attrs == null || attrs.size() == 0)
150 return null;
151 StringBuffer buffer = new StringBuffer ();
152 for(AbstractAttribute attr: attrs) {
153 if(attr instanceof Attribute) {
154 Use use = ((Attribute)attr).getUse();
155 if(use != null && use == Use.REQUIRED) buffer.append("<b>" + attr.getName() + "</b>");
157 else
158 buffer.append(attr.getName());
159 } else
160 buffer.append(attr.getName());
161
162 if(attr instanceof AnyAttribute) {
163 buffer.append(" ");
164 buffer.append("{" + attr.getTargetNamespace() + "}");
165 }
166 buffer.append("<br>"); }
168 return buffer.toString();
169 }
170
171 }
172
173
174 static class AttributeDocItem extends DocumentationItem {
175
176 public AttributeDocItem(CompletionResultItem item) {
177 super(item);
178 }
179
180 public String getText() {
181 AXIComponent axiComponent = getCompletionItem().getAXIComponent();
182 if(!(axiComponent instanceof AbstractAttribute))
183 return null;
184 AbstractAttribute attribute = (AbstractAttribute)axiComponent;
185 String [] params = {"","","",""};
186 params[0] = attribute.getTargetNamespace();
187 if(params[0] == null)
188 params[0] = NbBundle.getMessage(DocumentationQuery.class,
189 "Documentation-Text-No-TNS");
190 params[1] = attribute.getName();
191 params[2] = attribute.getDocumentation();
192 if(params[2] == null)
193 params[2] = NbBundle.getMessage(DocumentationQuery.class,
194 "Documentation-Text-Attribute-No-Description");
195 if(attribute instanceof Attribute) {
196 AXIType type = ((Attribute)attribute).getType();
197 if(type instanceof Datatype) {
198 params[3] = ((Datatype)type).getKind().getName();
199 }
200 }
201 return NbBundle.getMessage(DocumentationQuery.class, "Documentation-Text-Attribute", params);
202 }
203 }
204
205 }
206 |
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