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1
9
10 package org.netbeans.modules.xml.retriever.catalog.impl;
11
12 import java.beans.PropertyChangeListener  ;
13 import java.io.File ;
14 import java.io.IOException ;
15 import java.net.URI ;
16 import java.net.URISyntaxException ;
17 import java.util.ArrayList ;
18 import java.util.Collection ;
19 import org.netbeans.api.project.Project;
20 import org.netbeans.modules.xml.retriever.catalog.CatalogElement;
21 import org.netbeans.modules.xml.retriever.catalog.CatalogEntry;
22 import org.netbeans.modules.xml.retriever.catalog.CatalogWriteModel;
23 import org.netbeans.modules.xml.retriever.catalog.Utilities;
24 import org.netbeans.modules.xml.retriever.catalog.model.CatalogModel;
25 import org.netbeans.modules.xml.retriever.catalog.model.CatalogModelFactory;
26 import org.netbeans.modules.xml.retriever.catalog.model.NextCatalog;
27 import org.netbeans.modules.xml.xam.Model;
28 import org.netbeans.modules.xml.xam.ModelSource;
29 import org.netbeans.modules.xml.xam.locator.CatalogModelException;
30 import org.openide.cookies.SaveCookie;
31 import org.openide.filesystems.FileObject;
32 import org.openide.filesystems.FileUtil;
33 import org.netbeans.modules.xml.retriever.catalog.model.System;
34 import org.openide.loaders.DataObject;
35
36
40 public class XAMCatalogWriteModelImpl extends CatalogModelImpl implements CatalogWriteModel {
41
42 protected XAMCatalogWriteModelImpl(Project prj) throws CatalogModelException, IOException {
43 super(prj);
44 modelSource = createModelSource(super.catalogFileObject);
45 }
46
47
51 protected XAMCatalogWriteModelImpl(FileObject catalogFileObject) throws CatalogModelException, IOException {
52 super(catalogFileObject);
53 modelSource = createModelSource(super.catalogFileObject);
54 }
55
56
57 boolean unitTestSaveStrategy = false;
59 public XAMCatalogWriteModelImpl(File myProjectRootFile) throws IOException , CatalogModelException{
60 super(myProjectRootFile);
61 unitTestSaveStrategy = true;
62 modelSource = createModelSource(super.catalogFileObject);
63 }
64
65
66 private CatalogModel catalogModel;
67 private ModelSource modelSource;
68
69
77 protected ModelSource createModelSource(FileObject catFileObject) throws CatalogModelException {
78 return Utilities.createModelSource(super.catalogFileObject, true);
79
80 }
81
82
83
84 public URI searchURI(URI locationURI) {
85 if(locationURI == null)
86 return null;
87 URI strRes = null;
88 if(catalogFileObject != null){
89 File publicCatalogFile = FileUtil.toFile(catalogFileObject);
91 if(publicCatalogFile.isFile()){
92 try {
93 strRes = resolveUsingApacheCatalog(publicCatalogFile, locationURI.toString());
94 } catch (IOException ex) {
95 return null;
96 } catch (CatalogModelException ex) {
97 return null;
98 }
99 }
100 }
101 return strRes;
102 }
103
104 public synchronized void addURI(URI locationURI, FileObject fileObj) throws IOException {
105 URI fileObjURI = FileUtil.toFile(fileObj).toURI();
106 addURI(locationURI, fileObjURI);
107 }
108
109 public synchronized void addURI(URI locationURI, URI fileObjURI) throws IOException {
110 if(this.catalogFileObject == null)
111 return;
112 removeURI(locationURI);
114
115 URI master = FileUtil.toFile(this.catalogFileObject).toURI();
116
117 String finalDestStr = Utilities.relativize(master, fileObjURI);
118 URI finalDestStrURI;
119 try {
120 finalDestStrURI = new URI (finalDestStr);
121 } catch (URISyntaxException ex) {
122 throw new IOException ("Invalid URI: "+finalDestStr);
123 }
124
125 System sys = getCatalogModel().getFactory().createSystem();
126
127 getCatalogModel().startTransaction();
128 try{
129 getCatalogModel().getRootComponent().addSystem(sys);
130 sys.setSystemIDAttr(locationURI);
131 sys.setURIAttr(finalDestStrURI);
132 }finally{
133 getCatalogModel().endTransaction();
134 }
135 save();
136 }
137
138 public void removeURI(URI locationURI) throws IOException {
139 System delete = null;
140 getCatalogModel().sync();
141 for(System sys: getCatalogModel().getRootComponent().getSystems()){
142 if(sys.getSystemIDAttr().equals(locationURI.toString())){
143 delete = sys;
144 break;
145 }
146 }
147 if(delete != null){
148 getCatalogModel().startTransaction();
149 try{
150 getCatalogModel().getRootComponent().removeSystem(delete);
151 }finally{
152 getCatalogModel().endTransaction();
153 }
154 save();
155 }
156 }
157
158 public Collection <CatalogEntry> getCatalogEntries() {
159 ArrayList <CatalogEntry> result = new ArrayList <CatalogEntry>();
160 for(System sys: getCatalogModel().getRootComponent().getSystems()){
161 CatalogEntry catEnt = new CatalogEntryImpl(CatalogElement.system, sys.getSystemIDAttr(),
162 sys.getURIAttr());
163 result.add(catEnt);
164 }
165 for(NextCatalog nc: getCatalogModel().getRootComponent().getNextCatalogs()){
166 CatalogEntry catEnt = new CatalogEntryImpl(CatalogElement.nextCatalog, nc.getCatalogAttr(),
167 null);
168 result.add(catEnt);
169 }
170 return result;
171 }
172
173 public boolean isWellformed() {
174 return getCatalogModel().getState().equals(Model.State.VALID);
175 }
176
177 public org.netbeans.modules.xml.xam.dom.DocumentModel.State getState() {
178 return getCatalogModel().getState();
179 }
180
181 public FileObject getCatalogFileObject() {
182 return super.catalogFileObject;
183 }
184
185 public void addPropertychangeListener(PropertyChangeListener pcl) {
186 getCatalogModel().addPropertyChangeListener(pcl);
187 }
188
189 public void removePropertyChangeListener(PropertyChangeListener pcl) {
190 getCatalogModel().removePropertyChangeListener(pcl);
191 }
192
193 public void addNextCatalog(URI nextCatalogFileURI, boolean relativize) throws IOException {
194 if(this.catalogFileObject == null)
195 return;
196
197 String nextCatalogFileURIStr = nextCatalogFileURI.toString();
198 if(nextCatalogFileURI.isAbsolute() && relativize){
199 nextCatalogFileURIStr = Utilities.relativize(FileUtil.toFile(this.catalogFileObject).
201 toURI(), nextCatalogFileURI);
202 }
203 try {
204 nextCatalogFileURI = new URI (nextCatalogFileURIStr);
205 } catch (URISyntaxException ex) {
206 throw new IOException ("Invalid URI: "+nextCatalogFileURIStr);
207 }
208
209 try {
210 removeNextCatalog(nextCatalogFileURI);
211 } catch (IOException ex) {
212 }
213
214 NextCatalog nc = getCatalogModel().getFactory().createNextCatalog();
215 getCatalogModel().startTransaction();
216 try{
217 getCatalogModel().getRootComponent().addNextCatalog(nc);
218 nc.setCatalogAttr(nextCatalogFileURI);
219 }finally{
220 getCatalogModel().endTransaction();
221 }
222 save();
223 }
224
225 public void removeNextCatalog(URI nextCatalogFileRelativeURI) throws IOException {
226 NextCatalog delete = null;
227 for(NextCatalog nc: getCatalogModel().getRootComponent().getNextCatalogs()){
228 if(nc.getCatalogAttr().equals(nextCatalogFileRelativeURI.toString())){
229 delete = nc;
230 break;
231 }
232 }
233 if(delete != null){
234 getCatalogModel().startTransaction();
235 try{
236 getCatalogModel().getRootComponent().removeNextCatalog(delete);
237 }finally{
238 getCatalogModel().endTransaction();
239 }
240 save();
241 }
242 }
243
244 protected void save() {
245 FileObject fo = (FileObject) getCatalogModel().getModelSource().getLookup().lookup(FileObject.class);
246 try {
247 DataObject dobj = DataObject.find(fo);
248 SaveCookie saveCookie = (SaveCookie) dobj.getCookie(SaveCookie.class);
249 if(saveCookie != null)
250 saveCookie.save();
251 } catch (IOException ex) {
252 }
253 }
254
255 public CatalogModel getCatalogModel() {
256 return CatalogModelFactory.getInstance().getModel(getModelSource());
257 }
258
259 public void setCatalogModel(CatalogModel catalogModel) {
260 this.catalogModel = catalogModel;
261 }
262
263 public ModelSource getModelSource() {
264 return modelSource;
265 }
266 }
267 |
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