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19
20
28
29 package org.netbeans.modules.xml.wsdl.ui;
30
31 import java.io.File  ;
32 import java.io.FileInputStream ;
33 import java.io.IOException ;
34 import java.net.URI ;
35 import java.util.HashMap ;
36 import java.util.Map ;
37 import java.util.logging.Logger ;
38 import javax.swing.text.Document ;
39 import org.netbeans.modules.xml.retriever.catalog.impl.CatalogFileWrapperDOMImpl;
40 import org.netbeans.modules.xml.retriever.catalog.impl.CatalogWriteModelImpl;
41 import org.netbeans.modules.xml.xam.locator.CatalogModelException;
42 import org.netbeans.modules.xml.xam.ModelSource;
43 import org.netbeans.modules.xml.xam.locator.CatalogModel;
44 import org.openide.filesystems.FileObject;
45 import org.openide.filesystems.FileUtil;
46 import org.openide.loaders.DataObject;
47 import org.openide.loaders.DataObjectNotFoundException;
48 import org.openide.util.Lookup;
49 import org.openide.util.lookup.Lookups;
50
51
55
56 public class TestCatalogModel extends CatalogWriteModelImpl {
57
58 private TestCatalogModel(File file) throws IOException {
59 super(file);
60 }
61
62 static TestCatalogModel singletonCatMod = null;
63 public static TestCatalogModel getDefault(){
64 if (singletonCatMod == null){
65 CatalogFileWrapperDOMImpl.TEST_ENVIRONMENT = true;
66 try {
67 File catalogFolder = new File ("c:/wsdlui");
70 catalogFolder.createNewFile();
71 singletonCatMod = new TestCatalogModel(catalogFolder);
72 FileObject catalogFO = singletonCatMod.getCatalogFileObject();
73 File catFile = FileUtil.toFile(catalogFO);
74 catFile.deleteOnExit();
75 } catch (Exception ex) {
77 ex.printStackTrace();
78 return null;
79 }
80 }
81 return singletonCatMod;
82 }
83
84
85
86
91 protected ModelSource createModelSource(FileObject thisFileObj, boolean editable) throws CatalogModelException{
92 assert thisFileObj != null : "Null file object.";
93 final CatalogModel catalogModel = createCatalogModel(thisFileObj);
94 final DataObject dobj;
95 try {
96 dobj = DataObject.find(thisFileObj);
97 } catch (DataObjectNotFoundException ex) {
98 throw new CatalogModelException(ex);
99 }
100 Lookup proxyLookup = Lookups.proxy(
101 new Lookup.Provider() {
102 public Lookup getLookup() {
103 Document document = null;
104 Logger l = Logger.getLogger(getClass().getName());
105 document = getDocument(dobj.getPrimaryFile());
106 return Lookups.fixed(new Object [] {
107 dobj.getPrimaryFile(),
108 document,
109 dobj,
110 catalogModel
111 });
112 }
113 }
114 );
115 return new ModelSource(proxyLookup, editable);
116 }
117
118 private Document getDocument(FileObject fo){
119 Document result = null;
120 if (documentPooling) {
121 result = documentPool().get(fo);
122 }
123 if (result != null) return result;
124 try {
125
126 File file = FileUtil.toFile(fo);
127 FileInputStream fis = new FileInputStream (file);
128 byte buffer[] = new byte[fis.available()];
129 result = new org.netbeans.editor.BaseDocument(
130 org.netbeans.modules.xml.text.syntax.XMLKit.class, false);
131 result.remove(0, result.getLength());
132 fis.read(buffer);
133 fis.close();
134 String str = new String (buffer);
135 result.insertString(0,str,null);
136
137 } catch (Exception dObjEx) {
138 return null;
139 }
140 if (documentPooling) {
141 documentPool().put(fo, result);
142 }
143 return result;
144 }
145
146 protected CatalogModel createCatalogModel(FileObject fo) throws CatalogModelException{
147 return getDefault();
148 }
149
150 public ModelSource createTestModelSource(FileObject fo, boolean editable) throws CatalogModelException{
151 final DataObject dobj;
152 final CatalogModel catalogModel = createCatalogModel(fo);
153 try {
154 dobj = DataObject.find(fo);
155 } catch (DataObjectNotFoundException ex) {
156 throw new CatalogModelException(ex);
157 }
158 Lookup lookup = Lookups.proxy(new Lookup.Provider() {
159 public Lookup getLookup() {
160 return Lookups.fixed(new Object [] {
161 dobj.getPrimaryFile(),
162 getDocument(dobj.getPrimaryFile()),
163 dobj,
164 catalogModel
165 });
166 }
167 } );
168 return new ModelSource(lookup, editable);
169 }
170
171 private Map <FileObject,Document > fileToDocumentMap;
172 private Map <FileObject,Document > documentPool() {
173 if (fileToDocumentMap == null) {
174 fileToDocumentMap = new HashMap <FileObject,Document >();
175 }
176 return fileToDocumentMap;
177 }
178 private boolean documentPooling = true;
179
180 public void setDocumentPooling(boolean v) {
181 documentPooling = v;
182 if (! documentPooling) {
183 clearDocumentPool();
184 }
185 }
186
187 public void clearDocumentPool() {
188 fileToDocumentMap = null;
189 }
190
191 public String toString(){
192 return "TestCatalogModel"+super.toString();
193 }
194
195 }
196
197 |
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