svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.file / org.gvsig.fmap.dal.file.lib / src / main / java / org / gvsig / fmap / dal / feature / spi / simpleprovider / SimpleSequentialReaderStoreProvider.java @ 44304
History | View | Annotate | Download (43.4 KB)
1 |
/**
|
---|---|
2 |
* gvSIG. Desktop Geographic Information System.
|
3 |
*
|
4 |
* Copyright (C) 2007-2013 gvSIG Association.
|
5 |
*
|
6 |
* This program is free software; you can redistribute it and/or
|
7 |
* modify it under the terms of the GNU General Public License
|
8 |
* as published by the Free Software Foundation; either version 3
|
9 |
* of the License, or (at your option) any later version.
|
10 |
*
|
11 |
* This program is distributed in the hope that it will be useful,
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
14 |
* GNU General Public License for more details.
|
15 |
*
|
16 |
* You should have received a copy of the GNU General Public License
|
17 |
* along with this program; if not, write to the Free Software
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
19 |
* MA 02110-1301, USA.
|
20 |
*
|
21 |
* For any additional information, do not hesitate to contact us
|
22 |
* at info AT gvsig.com, or visit our website www.gvsig.com.
|
23 |
*/
|
24 |
package org.gvsig.fmap.dal.feature.spi.simpleprovider; |
25 |
|
26 |
import java.io.File; |
27 |
import java.io.IOException; |
28 |
import java.util.ArrayList; |
29 |
import java.util.HashMap; |
30 |
import java.util.Iterator; |
31 |
import java.util.List; |
32 |
import java.util.Locale; |
33 |
import java.util.Map; |
34 |
|
35 |
import org.apache.commons.lang3.StringUtils; |
36 |
import org.cresques.cts.IProjection; |
37 |
import org.gvsig.fmap.dal.DALLocator; |
38 |
import org.gvsig.fmap.dal.DataManager; |
39 |
import org.gvsig.fmap.dal.DataServerExplorer; |
40 |
import org.gvsig.fmap.dal.DataStore; |
41 |
import org.gvsig.fmap.dal.DataStoreNotification; |
42 |
import org.gvsig.fmap.dal.DataTypes; |
43 |
import org.gvsig.fmap.dal.FileHelper; |
44 |
import org.gvsig.fmap.dal.StoresRepository; |
45 |
import org.gvsig.fmap.dal.exception.DataException; |
46 |
import org.gvsig.fmap.dal.exception.InitializeException; |
47 |
import org.gvsig.fmap.dal.exception.OpenException; |
48 |
import org.gvsig.fmap.dal.exception.ReadException; |
49 |
import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
50 |
import org.gvsig.fmap.dal.feature.EditableFeature; |
51 |
import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
52 |
import org.gvsig.fmap.dal.feature.EditableFeatureType; |
53 |
import org.gvsig.fmap.dal.feature.Feature; |
54 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
55 |
import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator; |
56 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
57 |
import org.gvsig.fmap.dal.feature.FeatureType; |
58 |
import org.gvsig.fmap.dal.feature.exception.PerformEditingException; |
59 |
import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
60 |
import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
61 |
import org.gvsig.fmap.dal.feature.spi.memory.AbstractMemoryStoreProvider; |
62 |
import org.gvsig.fmap.dal.resource.file.FileResource; |
63 |
import org.gvsig.fmap.dal.resource.spi.ResourceConsumer; |
64 |
import org.gvsig.fmap.dal.resource.spi.ResourceProvider; |
65 |
import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorer; |
66 |
import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorerParameters; |
67 |
import org.gvsig.fmap.dal.spi.DALSPILocator; |
68 |
import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
69 |
import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
70 |
import org.gvsig.fmap.geom.Geometry; |
71 |
import org.gvsig.fmap.geom.GeometryLocator; |
72 |
import org.gvsig.fmap.geom.GeometryManager; |
73 |
import org.gvsig.fmap.geom.GeometryUtils; |
74 |
import org.gvsig.fmap.geom.aggregate.MultiPoint; |
75 |
import org.gvsig.fmap.geom.primitive.Envelope; |
76 |
import org.gvsig.fmap.geom.primitive.Point; |
77 |
import org.gvsig.fmap.geom.type.GeometryType; |
78 |
import org.gvsig.timesupport.Interval; |
79 |
import org.gvsig.tools.ToolsLocator; |
80 |
import org.gvsig.tools.dataTypes.CoercionException; |
81 |
import org.gvsig.tools.dataTypes.DataTypesManager; |
82 |
import org.gvsig.tools.dataTypes.DataTypesManager.Coercion; |
83 |
import org.gvsig.tools.dataTypes.DataTypesManager.CoercionWithLocale; |
84 |
import org.gvsig.tools.dynobject.Tags; |
85 |
import org.gvsig.tools.dynobject.exception.DynFieldNotFoundException; |
86 |
import org.gvsig.tools.exception.BaseException; |
87 |
import org.gvsig.tools.task.SimpleTaskStatus; |
88 |
import org.gvsig.tools.task.TaskStatusManager; |
89 |
import org.gvsig.tools.util.UnmodifiableBasicMap; |
90 |
import org.gvsig.tools.util.UnmodifiableBasicMapToMapAdapter; |
91 |
import org.gvsig.tools.util.UnmodifiableBasicSet; |
92 |
import org.gvsig.tools.visitor.VisitCanceledException; |
93 |
import org.gvsig.tools.visitor.Visitor; |
94 |
import org.slf4j.Logger; |
95 |
import org.slf4j.LoggerFactory; |
96 |
|
97 |
@SuppressWarnings("UseSpecificCatch") |
98 |
public class SimpleSequentialReaderStoreProvider extends AbstractMemoryStoreProvider implements |
99 |
ResourceConsumer { |
100 |
|
101 |
private static final Logger LOGGER = LoggerFactory.getLogger(SimpleSequentialReaderStoreProvider.class); |
102 |
|
103 |
private class ReaderData { |
104 |
private FeatureType defaultFeatureType;
|
105 |
private List<FeatureType> featureTypes; |
106 |
private final List<FeatureProvider> features; |
107 |
private boolean needCalculateEnvelope; |
108 |
private String name; |
109 |
private long OIDcounter; |
110 |
private DataStore store;
|
111 |
private StoresRepository storesRepository;
|
112 |
|
113 |
public ReaderData() {
|
114 |
this.needCalculateEnvelope = false; |
115 |
this.features = new ArrayList<>(); |
116 |
this.OIDcounter = 0; |
117 |
this.store = null; |
118 |
} |
119 |
|
120 |
public void addFeatureProvider(FeatureProvider feature) { |
121 |
feature.setOID(this.OIDcounter++);
|
122 |
this.features.add(feature);
|
123 |
} |
124 |
|
125 |
public void setFeatureTypes(List<FeatureType> featureTypes, FeatureType defaultFeatureType) { |
126 |
this.featureTypes = featureTypes;
|
127 |
this.defaultFeatureType = defaultFeatureType;
|
128 |
} |
129 |
|
130 |
public void setNeedCalculateEnvelope(boolean needCalculateEnvelope) { |
131 |
this.needCalculateEnvelope = needCalculateEnvelope;
|
132 |
} |
133 |
|
134 |
public boolean getNeedCalculateEnvelope() { |
135 |
return this.needCalculateEnvelope; |
136 |
} |
137 |
|
138 |
public String getName() { |
139 |
return name;
|
140 |
} |
141 |
|
142 |
public void setName(String name) { |
143 |
this.name = name;
|
144 |
} |
145 |
|
146 |
public List<FeatureType> getFeatureTypes() { |
147 |
return this.featureTypes; |
148 |
} |
149 |
|
150 |
public FeatureType getDefaultFeatureType() {
|
151 |
return this.defaultFeatureType; |
152 |
} |
153 |
|
154 |
public List<FeatureProvider> getFeatures() { |
155 |
return this.features; |
156 |
} |
157 |
|
158 |
public DataStore getStore() throws InitializeException { |
159 |
if( this.store == null ) { |
160 |
SimpleSequentialReaderStoreProvider provider = new SimpleSequentialReaderStoreProvider(
|
161 |
readerFactory, |
162 |
getParameters(), |
163 |
null,
|
164 |
childrenData, |
165 |
this
|
166 |
); |
167 |
DataManagerProviderServices manager = DALSPILocator.getDataManagerProviderServices(); |
168 |
this.store = manager.openStore(
|
169 |
getParameters(), |
170 |
provider |
171 |
); |
172 |
provider.setStoreServices((FeatureStoreProviderServices) this.store);
|
173 |
provider.name = this.name;
|
174 |
} |
175 |
return this.store; |
176 |
} |
177 |
|
178 |
public void setStoresRepository(StoresRepository storesRepository) { |
179 |
this.storesRepository = storesRepository;
|
180 |
} |
181 |
|
182 |
public StoresRepository getStoresRepository() {
|
183 |
return storesRepository;
|
184 |
} |
185 |
|
186 |
} |
187 |
|
188 |
class Children implements UnmodifiableBasicMap<String, DataStore> { |
189 |
// Con esta clase se pospone la creacion de los stores hasta que se
|
190 |
// pide cada uno de ellos, y no cuando se pide el Map de estos, ya
|
191 |
// que el map se puede pedir solo para saber si hay o cuantos hay.
|
192 |
|
193 |
@Override
|
194 |
public DataStore get(String key) { |
195 |
for (ReaderData child : childrenData) {
|
196 |
if( StringUtils.equalsIgnoreCase(child.getName(), key) ) {
|
197 |
try {
|
198 |
return child.getStore();
|
199 |
} catch (Exception ex) { |
200 |
throw new RuntimeException(ex); |
201 |
} |
202 |
} |
203 |
} |
204 |
return null; |
205 |
} |
206 |
|
207 |
@Override
|
208 |
public boolean isEmpty() { |
209 |
return childrenData.isEmpty();
|
210 |
} |
211 |
|
212 |
@Override
|
213 |
public boolean containsKey(String key) { |
214 |
for (ReaderData child : childrenData) {
|
215 |
if( StringUtils.equalsIgnoreCase(child.getName(), key) ) {
|
216 |
return true; |
217 |
} |
218 |
} |
219 |
return false; |
220 |
} |
221 |
|
222 |
@Override
|
223 |
public Map<String, DataStore> toMap() { |
224 |
return new UnmodifiableBasicMapToMapAdapter<>(this); |
225 |
} |
226 |
|
227 |
@Override
|
228 |
public int size() { |
229 |
return childrenData.size();
|
230 |
} |
231 |
|
232 |
@Override
|
233 |
public UnmodifiableBasicSet<String> keySet() { |
234 |
return new UnmodifiableBasicSet<String>() { |
235 |
|
236 |
@Override
|
237 |
public boolean isEmpty() { |
238 |
return childrenData.isEmpty();
|
239 |
} |
240 |
|
241 |
@Override
|
242 |
public int size() { |
243 |
return childrenData.size();
|
244 |
} |
245 |
|
246 |
@Override
|
247 |
public Iterator<String> iterator() { |
248 |
final Iterator<ReaderData> it = childrenData.iterator(); |
249 |
return new Iterator<String>() { |
250 |
@Override
|
251 |
public boolean hasNext() { |
252 |
return it.hasNext();
|
253 |
} |
254 |
|
255 |
@Override
|
256 |
public String next() { |
257 |
ReaderData theReaderData = it.next(); |
258 |
return theReaderData.getName();
|
259 |
} |
260 |
}; |
261 |
} |
262 |
}; |
263 |
} |
264 |
|
265 |
@Override
|
266 |
public Iterator<DataStore> iterator() { |
267 |
final Iterator<String> it = this.keySet().iterator(); |
268 |
return new Iterator<DataStore>() { |
269 |
@Override
|
270 |
public boolean hasNext() { |
271 |
return it.hasNext();
|
272 |
} |
273 |
|
274 |
@Override
|
275 |
public DataStore next() {
|
276 |
String name = it.next();
|
277 |
return get(name);
|
278 |
} |
279 |
}; |
280 |
} |
281 |
|
282 |
} |
283 |
|
284 |
private final ResourceProvider resource; |
285 |
|
286 |
private Envelope envelope;
|
287 |
private boolean need_calculate_envelope = false; |
288 |
private String name = ""; |
289 |
private final SimpleSequentialReaderFactory readerFactory; |
290 |
private List<ReaderData> childrenData; |
291 |
private ReaderData readerData;
|
292 |
|
293 |
public SimpleSequentialReaderStoreProvider(
|
294 |
SimpleSequentialReaderFactory readerFactory, |
295 |
SimpleSequentialReaderStoreParameters parameters, |
296 |
DataStoreProviderServices storeServices |
297 |
) throws InitializeException {
|
298 |
this(readerFactory, parameters, storeServices, new ArrayList<ReaderData>(), null); |
299 |
} |
300 |
|
301 |
private SimpleSequentialReaderStoreProvider(
|
302 |
SimpleSequentialReaderFactory readerFactory, |
303 |
SimpleSequentialReaderStoreParameters parameters, |
304 |
DataStoreProviderServices storeServices, |
305 |
List<ReaderData> childrenData,
|
306 |
ReaderData readerData |
307 |
|
308 |
) throws InitializeException {
|
309 |
super(
|
310 |
parameters, |
311 |
storeServices, |
312 |
FileHelper.newMetadataContainer(readerFactory.getName()) |
313 |
); |
314 |
this.childrenData = childrenData;
|
315 |
this.readerData = readerData;
|
316 |
this.readerFactory = readerFactory;
|
317 |
|
318 |
File file = getParameters().getFile();
|
319 |
resource = this.createResource(
|
320 |
FileResource.NAME, |
321 |
new Object[]{file.getAbsolutePath()} |
322 |
); |
323 |
|
324 |
resource.addConsumer(this);
|
325 |
if( this.readerData!=null ) { |
326 |
this.name = this.readerData.getName(); |
327 |
} |
328 |
if( storeServices != null ) { |
329 |
initializeFeatureTypes(); |
330 |
} |
331 |
} |
332 |
|
333 |
private void setStoreServices(FeatureStoreProviderServices storeServices) throws InitializeException { |
334 |
this.store = storeServices;
|
335 |
initializeFeatureTypes(); |
336 |
} |
337 |
|
338 |
@Override
|
339 |
public SimpleSequentialReaderStoreParameters getParameters() {
|
340 |
return (SimpleSequentialReaderStoreParameters) super.getParameters(); |
341 |
} |
342 |
|
343 |
@Override
|
344 |
public String getProviderName() { |
345 |
if( this.readerFactory==null ) { |
346 |
return "unknown"; |
347 |
} |
348 |
return this.readerFactory.getName(); |
349 |
} |
350 |
|
351 |
@Override
|
352 |
public boolean allowWrite() { |
353 |
return false; |
354 |
} |
355 |
|
356 |
private String getFullFileName() { |
357 |
// Usar solo para mostrar mensajes en el logger.
|
358 |
String s;
|
359 |
try {
|
360 |
s = getParameters().getFile().getAbsolutePath(); |
361 |
} catch (Exception e2) { |
362 |
s = "(unknow)";
|
363 |
} |
364 |
return s;
|
365 |
} |
366 |
|
367 |
@Override
|
368 |
public void open() throws OpenException { |
369 |
if ( this.data != null ) { |
370 |
return;
|
371 |
} |
372 |
this.data = new ArrayList<>(); |
373 |
resource.setData(new HashMap()); |
374 |
try {
|
375 |
loadFeatures(); |
376 |
} catch (RuntimeException e) { |
377 |
LOGGER.warn("Can't load features from '"+getProviderName()+"' file '" + getFullFileName() + "'.", e); |
378 |
throw e;
|
379 |
} catch (Exception e) { |
380 |
LOGGER.warn("Can't load features from '"+getProviderName()+"' file '" + getFullFileName() + "'.", e); |
381 |
throw new RuntimeException(e); |
382 |
} |
383 |
} |
384 |
|
385 |
@Override
|
386 |
public DataServerExplorer getExplorer() throws ReadException { |
387 |
DataManager manager = DALLocator.getDataManager(); |
388 |
FilesystemServerExplorerParameters params; |
389 |
try {
|
390 |
params = (FilesystemServerExplorerParameters) manager |
391 |
.createServerExplorerParameters(FilesystemServerExplorer.NAME); |
392 |
params.setRoot(this.getParameters().getFile().getParent());
|
393 |
return manager.openServerExplorer(FilesystemServerExplorer.NAME, params);
|
394 |
} catch (DataException | ValidateDataParametersException e) {
|
395 |
throw new ReadException(this.getProviderName(), e); |
396 |
} |
397 |
|
398 |
} |
399 |
|
400 |
@Override
|
401 |
public void performChanges(Iterator deleteds, Iterator inserteds, Iterator updateds, Iterator originalFeatureTypesUpdated) throws PerformEditingException { |
402 |
throw new UnsupportedOperationException(); |
403 |
} |
404 |
|
405 |
@Override
|
406 |
public boolean closeResourceRequested(ResourceProvider resource) { |
407 |
return true; |
408 |
} |
409 |
|
410 |
@Override
|
411 |
public int getOIDType() { |
412 |
return DataTypes.LONG;
|
413 |
} |
414 |
|
415 |
@Override
|
416 |
public boolean supportsAppendMode() { |
417 |
return false; |
418 |
} |
419 |
|
420 |
@Override
|
421 |
public void append(FeatureProvider featureProvider) { |
422 |
throw new UnsupportedOperationException(); |
423 |
} |
424 |
|
425 |
@Override
|
426 |
public void beginAppend() { |
427 |
throw new UnsupportedOperationException(); |
428 |
} |
429 |
|
430 |
@Override
|
431 |
public void endAppend() { |
432 |
throw new UnsupportedOperationException(); |
433 |
} |
434 |
|
435 |
@Override
|
436 |
public Object createNewOID() { |
437 |
throw new UnsupportedOperationException(); |
438 |
} |
439 |
|
440 |
protected void initializeFeatureTypes() throws InitializeException { |
441 |
try {
|
442 |
this.open();
|
443 |
} catch (OpenException e) {
|
444 |
throw new InitializeException(this.getProviderName(), e); |
445 |
} |
446 |
} |
447 |
|
448 |
@Override
|
449 |
public Envelope getEnvelope() throws DataException { |
450 |
this.open();
|
451 |
if ( this.envelope != null ) { |
452 |
return this.envelope; |
453 |
} |
454 |
if ( !this.need_calculate_envelope ) { |
455 |
return null; |
456 |
} |
457 |
FeatureStore fs = this.getFeatureStore();
|
458 |
FeatureType ft = fs.getDefaultFeatureType(); |
459 |
FeatureAttributeDescriptor fad = ft.getAttributeDescriptor(ft.getDefaultGeometryAttributeIndex()); |
460 |
|
461 |
try {
|
462 |
this.envelope = GeometryLocator.getGeometryManager().createEnvelope(fad.getGeomType().getSubType());
|
463 |
fs.accept(new Visitor() {
|
464 |
@Override
|
465 |
public void visit(Object obj) throws VisitCanceledException, BaseException { |
466 |
Feature f = (Feature) obj; |
467 |
Geometry geom = f.getDefaultGeometry(); |
468 |
if ( geom != null ) { |
469 |
envelope.add(geom.getEnvelope()); |
470 |
} |
471 |
} |
472 |
}); |
473 |
} catch (BaseException e) {
|
474 |
LOGGER.warn("Can't calculate the envelope of '"+getProviderName()+"' file '" + this.getFullName() + "'.", e); |
475 |
this.envelope = null; |
476 |
} |
477 |
|
478 |
this.need_calculate_envelope = false; |
479 |
return this.envelope; |
480 |
} |
481 |
|
482 |
@Override
|
483 |
public Object getDynValue(String name) throws DynFieldNotFoundException { |
484 |
if ( DataStore.METADATA_ENVELOPE.equalsIgnoreCase(name) ) {
|
485 |
try {
|
486 |
return this.getEnvelope(); |
487 |
} catch (DataException e) {
|
488 |
return null; |
489 |
} |
490 |
} else {
|
491 |
if ( DataStore.METADATA_CRS.equalsIgnoreCase(name) ) {
|
492 |
IProjection pro = this.getParameters().getCRS();
|
493 |
if ( pro != null ) { |
494 |
return pro;
|
495 |
} |
496 |
FeatureType type; |
497 |
try {
|
498 |
type = this.getStoreServices().getDefaultFeatureType();
|
499 |
pro = type.getDefaultSRS(); |
500 |
if( pro!=null ) { |
501 |
return pro;
|
502 |
} |
503 |
} catch (DataException ex) {
|
504 |
} |
505 |
} |
506 |
} |
507 |
return super.getDynValue(name); |
508 |
} |
509 |
|
510 |
@Override
|
511 |
public void resourceChanged(ResourceProvider resource) { |
512 |
this.getStoreServices().notifyChange(
|
513 |
DataStoreNotification.RESOURCE_CHANGED, |
514 |
resource); |
515 |
} |
516 |
|
517 |
@Override
|
518 |
public Object getSourceId() { |
519 |
return this.getParameters().getFile(); |
520 |
} |
521 |
|
522 |
@Override
|
523 |
public String getName() { |
524 |
return this.name; |
525 |
} |
526 |
|
527 |
@Override
|
528 |
public String getFullName() { |
529 |
return this.getParameters().getFile().getAbsolutePath(); |
530 |
} |
531 |
|
532 |
@Override
|
533 |
public ResourceProvider getResource() {
|
534 |
return resource;
|
535 |
} |
536 |
|
537 |
private String[] split(String value, String separators) { |
538 |
int firstSeparatorPosition = 1000000; |
539 |
Character sep = null; |
540 |
for (char ch : separators.toCharArray()) { |
541 |
int pos = value.indexOf(ch);
|
542 |
if( pos>0 && pos<firstSeparatorPosition ) { |
543 |
sep = ch; |
544 |
firstSeparatorPosition = pos; |
545 |
} |
546 |
} |
547 |
if( sep == null ) { |
548 |
return new String[] { value }; |
549 |
} |
550 |
return value.split("["+sep+"]"); |
551 |
} |
552 |
|
553 |
private class FieldTypeParser { |
554 |
|
555 |
public String name = null; |
556 |
public int type = DataTypes.STRING; |
557 |
public int size = 0; |
558 |
public int geomType = Geometry.TYPES.GEOMETRY; |
559 |
public int geomSubtype = Geometry.SUBTYPES.GEOM2D; |
560 |
public Map<String,String> tags = new HashMap<>(); |
561 |
public Map<String,String> assignments = new HashMap<>(); |
562 |
|
563 |
private String typename = "string"; |
564 |
|
565 |
FieldTypeParser() { |
566 |
} |
567 |
|
568 |
private int getType(String value) { |
569 |
DataTypesManager dataTypesManager = ToolsLocator.getDataTypesManager(); |
570 |
return dataTypesManager.getType(typename);
|
571 |
} |
572 |
|
573 |
@SuppressWarnings("UseSpecificCatch") |
574 |
public boolean parse(String value) { |
575 |
String[] args; |
576 |
if ( value.contains("__") ) { |
577 |
args = value.split("__");
|
578 |
} else {
|
579 |
args = split(value, ":/#@!;-");
|
580 |
if( args.length == 1 ) { |
581 |
this.name = value;
|
582 |
return true; |
583 |
} |
584 |
} |
585 |
int n = 0; |
586 |
this.name = args[n++];
|
587 |
if( n >= args.length ) {
|
588 |
return true; |
589 |
} |
590 |
this.typename = args[n++];
|
591 |
this.type = this.getType(this.typename); |
592 |
if ( this.type == DataTypes.INVALID ) { |
593 |
this.geomType = GeometryUtils.getGeometryType(this.typename); |
594 |
if( this.geomType==Geometry.TYPES.UNKNOWN ) { |
595 |
this.type = DataTypes.STRING;
|
596 |
LOGGER.info("Type '" + this.typename + "' not valid for attribute '" + value + "' in '"+getProviderName()+"' file '" + getFullFileName() + "'."); |
597 |
} else {
|
598 |
this.typename = "GEOMETRY"; |
599 |
this.type = DataTypes.GEOMETRY;
|
600 |
} |
601 |
} |
602 |
switch(this.type) { |
603 |
case DataTypes.STRING:
|
604 |
this.size = 50; |
605 |
break;
|
606 |
case DataTypes.INT:
|
607 |
this.size = 10; |
608 |
break;
|
609 |
case DataTypes.LONG:
|
610 |
this.size = 20; |
611 |
break;
|
612 |
case DataTypes.FLOAT:
|
613 |
this.size = 10; |
614 |
break;
|
615 |
case DataTypes.DOUBLE:
|
616 |
this.size = 20; |
617 |
break;
|
618 |
default:
|
619 |
this.size = 0; |
620 |
} |
621 |
while (n < args.length) {
|
622 |
String option = args[n++].toLowerCase();
|
623 |
switch (option) {
|
624 |
case "size": |
625 |
try {
|
626 |
this.size = Integer.parseInt(args[n++]); |
627 |
} catch (Exception ex) { |
628 |
LOGGER.warn("Ignore incorrect field size for field " + value + " in '"+getProviderName()+"' file '" + getFullFileName() + "'.", ex); |
629 |
} |
630 |
break;
|
631 |
case "tag": { |
632 |
String x = args[n++];
|
633 |
int pos = x.indexOf("="); |
634 |
if( pos < 0 ) { |
635 |
this.tags.put(x, null); |
636 |
} else {
|
637 |
this.tags.put(
|
638 |
StringUtils.substring(x, 0, pos),
|
639 |
StringUtils.substring(x, pos+1)
|
640 |
); |
641 |
} |
642 |
break;
|
643 |
} |
644 |
case "set": { |
645 |
String x = args[n++];
|
646 |
int pos = x.indexOf("="); |
647 |
if( pos < 0 ) { |
648 |
this.assignments.put(x, null); |
649 |
} else {
|
650 |
this.assignments.put(
|
651 |
StringUtils.substring(x, 0, pos),
|
652 |
StringUtils.substring(x, pos+1)
|
653 |
); |
654 |
} |
655 |
break;
|
656 |
} |
657 |
default:
|
658 |
LOGGER.warn("Illegal argumente '"+option+"' for field '"+this.name+"' in '"+getProviderName()+"' file '" + getFullFileName() + "' ("+value+")."); |
659 |
} |
660 |
} |
661 |
return true; |
662 |
} |
663 |
|
664 |
} |
665 |
|
666 |
private EditableFeatureType getFeatureType(List<String> headers, int automaticTypes[]) { |
667 |
EditableFeatureType fType = getStoreServices().createFeatureType(this.getName());
|
668 |
fType.setHasOID(true);
|
669 |
// DataTypesManager dataTypesManager = ToolsLocator.getDataTypesManager();
|
670 |
|
671 |
FieldTypeParser[] fieldTypes = new FieldTypeParser[headers.size()]; |
672 |
//
|
673 |
// Calculamos cuales pueden ser los tipos de datos
|
674 |
//
|
675 |
for ( int i = 0; i < fieldTypes.length; i++ ) { |
676 |
fieldTypes[i] = new FieldTypeParser();
|
677 |
} |
678 |
|
679 |
// Asuminos los tipos pasados por parametro, que se supone
|
680 |
// son los detectados automaticamente.
|
681 |
if ( automaticTypes != null ) { |
682 |
for ( int i = 0; i < fieldTypes.length && i < automaticTypes.length; i++ ) { |
683 |
fieldTypes[i].type = automaticTypes[i]; |
684 |
} |
685 |
} |
686 |
// Luego probamos con lo que diga las cabezeras, sobreescribiendo
|
687 |
// los tipos anteriores en caso de definirse en la cabezara.
|
688 |
for ( int i = 0; i < fieldTypes.length; i++ ) { |
689 |
fieldTypes[i].parse(headers.get(i)); |
690 |
} |
691 |
|
692 |
// Y por ultimo hacemos caso a lo que se haya especificado en los parametros
|
693 |
// de apertura del reader, teniendo esto prioridad sobre todo.
|
694 |
int[] param_types = this.getParameters().getFieldTypes(); |
695 |
if ( param_types != null ) { |
696 |
for ( int i = 0; i < fieldTypes.length && i < param_types.length; i++ ) { |
697 |
fieldTypes[i].type = param_types[i]; |
698 |
} |
699 |
} |
700 |
|
701 |
int[] param_sizes = this.getParameters().getFieldSizes(); |
702 |
if ( param_sizes != null ) { |
703 |
for ( int i = 0; i < param_sizes.length; i++ ) { |
704 |
if ( param_sizes[i] > 0 ) { |
705 |
fieldTypes[i].size = param_sizes[i]; |
706 |
} |
707 |
} |
708 |
} |
709 |
//
|
710 |
// Una vez ya sabemos los tipos de datos rellenamos el feature-type
|
711 |
//
|
712 |
DataTypesManager dataTypesManager = ToolsLocator.getDataTypesManager(); |
713 |
for (FieldTypeParser fieldType : fieldTypes) {
|
714 |
EditableFeatureAttributeDescriptor fad = fType.add(fieldType.name, fieldType.type); |
715 |
fad.setSize(fieldType.size); |
716 |
if (fieldType.type == DataTypes.GEOMETRY ) {
|
717 |
fad.setGeometryType(fieldType.geomType, fieldType.geomSubtype); |
718 |
if( fType.getDefaultGeometryAttributeName() == null ) { |
719 |
fType.setDefaultGeometryAttributeName(fieldType.name); |
720 |
} |
721 |
} |
722 |
for (Map.Entry<String, String> entry : fieldType.assignments.entrySet()) { |
723 |
try {
|
724 |
switch(entry.getKey().toLowerCase()) {
|
725 |
case "hidden": |
726 |
fad.setHidden((boolean) dataTypesManager.coerce(DataTypes.BOOLEAN, entry.getValue()));
|
727 |
break;
|
728 |
case "allownull": |
729 |
fad.setAllowNull((boolean) dataTypesManager.coerce(DataTypes.BOOLEAN, entry.getValue()));
|
730 |
break;
|
731 |
case "pk": |
732 |
case "ispk": |
733 |
case "primarykey": |
734 |
case "isprimarykey": |
735 |
fad.setIsPrimaryKey((boolean) dataTypesManager.coerce(DataTypes.BOOLEAN, entry.getValue()));
|
736 |
break;
|
737 |
case "isautomatic": |
738 |
case "automatic": |
739 |
fad.setIsAutomatic((boolean) dataTypesManager.coerce(DataTypes.BOOLEAN, entry.getValue()));
|
740 |
break;
|
741 |
case "time": |
742 |
case "istime": |
743 |
fad.setIsTime((boolean) dataTypesManager.coerce(DataTypes.BOOLEAN, entry.getValue()));
|
744 |
break;
|
745 |
case "profile": |
746 |
fad.setDataProfileName((String) dataTypesManager.coerce(DataTypes.STRING, entry.getValue()));
|
747 |
break;
|
748 |
case "group": |
749 |
fad.setGroup((String) dataTypesManager.coerce(DataTypes.STRING, entry.getValue()));
|
750 |
break;
|
751 |
case "description": |
752 |
fad.setDescription((String) dataTypesManager.coerce(DataTypes.STRING, entry.getValue()));
|
753 |
break;
|
754 |
case "label": |
755 |
fad.setLabel((String) dataTypesManager.coerce(DataTypes.STRING, entry.getValue()));
|
756 |
break;
|
757 |
case "expression": |
758 |
// Los campos calculados los procesamos en una segunda
|
759 |
// pasada, cuando ya estan definidos el resto de los campos
|
760 |
// ya que pueden requerir campos que aun no se han definido.
|
761 |
break;
|
762 |
case "size": |
763 |
fad.setSize((int) dataTypesManager.coerce(DataTypes.INT, entry.getValue()));
|
764 |
break;
|
765 |
case "precision": |
766 |
fad.setPrecision((int) dataTypesManager.coerce(DataTypes.INT, entry.getValue()));
|
767 |
break;
|
768 |
case "order": |
769 |
fad.setOrder((int) dataTypesManager.coerce(DataTypes.INT, entry.getValue()));
|
770 |
break;
|
771 |
case "interval": |
772 |
fad.setInterval((Interval) dataTypesManager.coerce(DataTypes.INTERVAL, entry.getValue())); |
773 |
break;
|
774 |
case "geomtype": |
775 |
case "geometrytype": |
776 |
fad.setGeometryType(entry.getValue()); |
777 |
break;
|
778 |
case "srs": |
779 |
fad.setSRS(entry.getValue()); |
780 |
break;
|
781 |
} |
782 |
} catch (Exception ex) { |
783 |
LOGGER.warn("Can't set property '"+entry.getKey()+"' of '"+fad.getName()+"'.", ex); |
784 |
} |
785 |
} |
786 |
Tags tags = fad.getTags(); |
787 |
for (Map.Entry<String, String> entry : fieldType.tags.entrySet()) { |
788 |
tags.set(entry.getKey(), entry.getValue()); |
789 |
} |
790 |
} |
791 |
// Processamos ahora los campos calculados
|
792 |
for (FieldTypeParser fieldType : fieldTypes) {
|
793 |
EditableFeatureAttributeDescriptor fad = fType.getEditableAttributeDescriptor(fieldType.name); |
794 |
for (Map.Entry<String, String> entry : fieldType.assignments.entrySet()) { |
795 |
try {
|
796 |
switch(entry.getKey().toLowerCase()) {
|
797 |
case "expression": |
798 |
fad.setFeatureAttributeEmulator((String) dataTypesManager.coerce(DataTypes.STRING, entry.getValue()));
|
799 |
break;
|
800 |
} |
801 |
} catch (Exception ex) { |
802 |
LOGGER.warn("Can't set property '"+entry.getKey()+"' in '"+fad.getName()+"' of '"+getFullFileName()+"'.", ex); |
803 |
} |
804 |
} |
805 |
} |
806 |
|
807 |
String[] pointDimensionNames = this.getParameters().getPointDimensionNames(); |
808 |
if ( pointDimensionNames != null ) { |
809 |
PointAttributeEmulator emulator = new PointAttributeEmulator(pointDimensionNames);
|
810 |
EditableFeatureAttributeDescriptor attr = fType.add("the_geom", DataTypes.GEOMETRY, emulator);
|
811 |
GeometryManager geommgr = GeometryLocator.getGeometryManager(); |
812 |
GeometryType gt; |
813 |
try {
|
814 |
if ( emulator.fieldNames != null && emulator.fieldNames.length <= 2 ) { |
815 |
gt = geommgr.getGeometryType(Geometry.TYPES.GEOMETRY, Geometry.SUBTYPES.GEOM2D); |
816 |
} else {
|
817 |
gt = geommgr.getGeometryType(Geometry.TYPES.GEOMETRY, Geometry.SUBTYPES.GEOM3D); |
818 |
} |
819 |
attr.setGeometryType(gt); |
820 |
} catch (Exception e) { |
821 |
LOGGER.warn("Can't set geometry type for the calculated field in '"+getProviderName()+"' file '" + getFullFileName() + "'.", e); |
822 |
} |
823 |
} |
824 |
return fType;
|
825 |
} |
826 |
|
827 |
class PointAttributeEmulator implements FeatureAttributeEmulator { |
828 |
|
829 |
private static final int XNAME = 0; |
830 |
private static final int YNAME = 1; |
831 |
private static final int ZNAME = 2; |
832 |
|
833 |
private final GeometryManager geommgr; |
834 |
private final String[] fieldNames; |
835 |
private final Coercion toDouble; |
836 |
private int errorcount = 0; |
837 |
|
838 |
public PointAttributeEmulator(String[] pointDimensionNames) { |
839 |
if ( pointDimensionNames.length > 2 ) { |
840 |
this.fieldNames = new String[3]; |
841 |
this.fieldNames[ZNAME] = pointDimensionNames[2]; |
842 |
} else {
|
843 |
this.fieldNames = new String[2]; |
844 |
} |
845 |
this.fieldNames[XNAME] = pointDimensionNames[0]; |
846 |
this.fieldNames[YNAME] = pointDimensionNames[1]; |
847 |
this.geommgr = GeometryLocator.getGeometryManager();
|
848 |
DataTypesManager datatypeManager = ToolsLocator.getDataTypesManager(); |
849 |
|
850 |
this.toDouble = datatypeManager.getCoercion(DataTypes.DOUBLE);
|
851 |
} |
852 |
|
853 |
@Override
|
854 |
@SuppressWarnings("UseSpecificCatch") |
855 |
public Object get(Feature feature) { |
856 |
try {
|
857 |
Object valueX = feature.get(this.fieldNames[XNAME]); |
858 |
valueX = toDouble.coerce(valueX); |
859 |
if ( valueX == null ) { |
860 |
return null; |
861 |
} |
862 |
Object valueY = feature.get(this.fieldNames[YNAME]); |
863 |
valueY = toDouble.coerce(valueY); |
864 |
if ( valueY == null ) { |
865 |
return null; |
866 |
} |
867 |
Object valueZ = null; |
868 |
if ( this.fieldNames.length > 2 ) { |
869 |
valueZ = toDouble.coerce(feature.get(this.fieldNames[ZNAME]));
|
870 |
if ( valueZ == null ) { |
871 |
return null; |
872 |
} |
873 |
} |
874 |
|
875 |
double x = ((Double) valueX); |
876 |
double y = ((Double) valueY); |
877 |
Point point;
|
878 |
if ( this.fieldNames.length > 2 ) { |
879 |
point = geommgr.createPoint(x, y, Geometry.SUBTYPES.GEOM3D); |
880 |
double z = ((Double) valueZ); |
881 |
point.setCoordinateAt(2, z);
|
882 |
} else {
|
883 |
point = geommgr.createPoint(x, y, Geometry.SUBTYPES.GEOM2D); |
884 |
} |
885 |
return point;
|
886 |
} catch (Exception ex) { |
887 |
if ( ++errorcount < 5 ) { |
888 |
LOGGER.warn("[" + errorcount + "] Can't create point from '"+getProviderName()+"' file."+ |
889 |
"XNAME='" + this.fieldNames[XNAME] + |
890 |
"', YNAME='" + this.fieldNames[YNAME] + |
891 |
"', ZNAME='" + ((this.fieldNames.length > 2)? this.fieldNames[ZNAME]: "(2D)") + |
892 |
"' feature=" + feature.toString(), ex);
|
893 |
} |
894 |
return null; |
895 |
} |
896 |
} |
897 |
|
898 |
@Override
|
899 |
public void set(EditableFeature feature, Object value) { |
900 |
if ( value == null ) { |
901 |
return;
|
902 |
} |
903 |
Point point;
|
904 |
if ( value instanceof MultiPoint ) { |
905 |
point = (Point) ((MultiPoint) value).getPrimitiveAt(0); |
906 |
} else {
|
907 |
point = (Point) value;
|
908 |
} |
909 |
feature.set(this.fieldNames[XNAME], point.getX());
|
910 |
feature.set(this.fieldNames[YNAME], point.getY());
|
911 |
if ( this.fieldNames.length > 2 ) { |
912 |
feature.set(this.fieldNames[ZNAME], point.getCoordinateAt(2)); |
913 |
} |
914 |
} |
915 |
|
916 |
@Override
|
917 |
public boolean allowSetting() { |
918 |
return true; |
919 |
} |
920 |
|
921 |
@Override
|
922 |
public String[] getRequiredFieldNames() { |
923 |
return this.fieldNames; |
924 |
} |
925 |
|
926 |
} |
927 |
|
928 |
private void loadFeatures() throws IOException, DataException, |
929 |
CoercionException, CloneNotSupportedException {
|
930 |
|
931 |
ReaderData theReaderData = this.readerData;
|
932 |
if( theReaderData==null ) { |
933 |
theReaderData = new ReaderData();
|
934 |
SimpleSequentialReader reader = this.readerFactory.createReader(this.getParameters()); |
935 |
try {
|
936 |
loadFeatures(reader, theReaderData); |
937 |
this.childrenData = new ArrayList<>(); |
938 |
for(SimpleSequentialReader childReader : reader.getChildren() ) {
|
939 |
ReaderData childData = new ReaderData();
|
940 |
loadFeatures(childReader, childData); |
941 |
this.childrenData.add(childData);
|
942 |
} |
943 |
this.readerData = theReaderData;
|
944 |
} finally {
|
945 |
reader.close(); |
946 |
} |
947 |
} |
948 |
this.name = theReaderData.getName();
|
949 |
FeatureStoreProviderServices theStore = this.getStoreServices();
|
950 |
theStore.setFeatureTypes(theReaderData.getFeatureTypes(), theReaderData.getDefaultFeatureType()); |
951 |
this.need_calculate_envelope = theReaderData.getNeedCalculateEnvelope();
|
952 |
this.data = theReaderData.getFeatures();
|
953 |
|
954 |
} |
955 |
|
956 |
private void loadFeatures(SimpleSequentialReader reader, ReaderData readerData) throws IOException, DataException, |
957 |
CoercionException, CloneNotSupportedException {
|
958 |
|
959 |
TaskStatusManager manager = ToolsLocator.getTaskStatusManager(); |
960 |
SimpleTaskStatus taskStatus = manager.createDefaultSimpleTaskStatus(reader.getName()); |
961 |
taskStatus.setAutoremove(true);
|
962 |
taskStatus.setIndeterminate(); |
963 |
taskStatus.add(); |
964 |
try {
|
965 |
List<String> headers; |
966 |
|
967 |
taskStatus.message("_preparing");
|
968 |
readerData.setName(reader.getName()); |
969 |
readerData.setStoresRepository(reader.getStoresRepository()); |
970 |
|
971 |
boolean ignore_errors = getParameters().getIgnoreErrors();
|
972 |
|
973 |
headers = getParameters().getFieldNames(); |
974 |
if ( headers == null ) { |
975 |
headers = reader.getFieldNames(); |
976 |
} |
977 |
|
978 |
// Initialize the feature types
|
979 |
EditableFeatureType edftype = this.getFeatureType(headers, automaticDetectionOfTypes(reader));
|
980 |
|
981 |
edftype.setLabel(reader.getLabel()); |
982 |
edftype.setDescription(reader.getDescription()); |
983 |
Map<String, String> tagsReader = reader.getTags(); |
984 |
if( tagsReader!=null ) { |
985 |
Tags tagsType = edftype.getTags(); |
986 |
for (Map.Entry<String, String> tag : tagsReader.entrySet()) { |
987 |
tagsType.set(tag.getKey(), tag.getValue()); |
988 |
} |
989 |
} |
990 |
|
991 |
FeatureType ftype = edftype.getNotEditableCopy(); |
992 |
List<FeatureType> ftypes = new ArrayList<>(); |
993 |
ftypes.add(ftype); |
994 |
readerData.setFeatureTypes(ftypes, ftype); |
995 |
|
996 |
Coercion coercion[] = new Coercion[ftype.size()]; |
997 |
int sizes[] = new int[ftype.size()]; |
998 |
for ( int i = 0; i < ftype.size(); i++ ) { |
999 |
sizes[i] = -1;
|
1000 |
FeatureAttributeDescriptor ad = ftype.getAttributeDescriptor(i); |
1001 |
coercion[i] = ad.getDataType().getCoercion(); |
1002 |
if ( ad.getDataType().getType() == DataTypes.STRING ) {
|
1003 |
if ( ad.getSize() == 0 ) { |
1004 |
// Es un string y no tiene un size asignado.
|
1005 |
// Lo ponemos a cero para calcularlo.
|
1006 |
sizes[i] = 0;
|
1007 |
} |
1008 |
} |
1009 |
} |
1010 |
|
1011 |
if ( ftype.getDefaultGeometryAttributeName() != null ) { |
1012 |
readerData.setNeedCalculateEnvelope(true);
|
1013 |
} |
1014 |
|
1015 |
Locale locale = getParameters().getLocale();
|
1016 |
taskStatus.message("_loading");
|
1017 |
long rowCount = reader.getRowCount();
|
1018 |
if( rowCount >0 ) { |
1019 |
taskStatus.setRangeOfValues(0, rowCount);
|
1020 |
} |
1021 |
|
1022 |
int count = 0; |
1023 |
|
1024 |
int count_errors = 0; |
1025 |
|
1026 |
reader.rewind(); |
1027 |
List<Object> row = reader.read(); |
1028 |
|
1029 |
Object rawvalue;
|
1030 |
while ( row != null ) { |
1031 |
taskStatus.setCurValue(++count); |
1032 |
FeatureProvider feature = this.createFeatureProvider(ftype);
|
1033 |
for ( int i = 0; i < row.size(); i++ ) { |
1034 |
try {
|
1035 |
if( ftype.get(i).isComputed() ) {
|
1036 |
continue;
|
1037 |
} |
1038 |
rawvalue = row.get(i); |
1039 |
if( rawvalue instanceof String && StringUtils.isBlank((String)rawvalue) ) { |
1040 |
rawvalue = null;
|
1041 |
} |
1042 |
Object value;
|
1043 |
if ( locale != null && coercion[i] instanceof CoercionWithLocale ) { |
1044 |
value = ((CoercionWithLocale) (coercion[i])).coerce(rawvalue, locale); |
1045 |
} else {
|
1046 |
value = coercion[i].coerce(rawvalue); |
1047 |
} |
1048 |
feature.set(i, value); |
1049 |
if ( sizes[i] >= 0 && value != null ) { |
1050 |
int x = ((String) value).length(); |
1051 |
if ( sizes[i] < x ) {
|
1052 |
sizes[i] = x; |
1053 |
} |
1054 |
} |
1055 |
} catch (Exception ex) { |
1056 |
if ( !ignore_errors ) {
|
1057 |
throw ex;
|
1058 |
} |
1059 |
if ( count_errors++ < 10 ) { |
1060 |
LOGGER.warn("Can't load value of attribute " + i+"/"+row.size()+"/"+ftype.size()+ " in row " + count + " in " +readerData.getName()+ ".", ex); |
1061 |
} |
1062 |
if ( count_errors == 10 ) { |
1063 |
LOGGER.info("Too many errors, suppress messages.");
|
1064 |
} |
1065 |
} |
1066 |
} |
1067 |
readerData.addFeatureProvider(feature); |
1068 |
row = reader.read(); |
1069 |
} |
1070 |
for ( int i = 0; i < ftype.size(); i++ ) { |
1071 |
if ( sizes[i] > 0 ) { |
1072 |
EditableFeatureAttributeDescriptor efad = ((EditableFeatureAttributeDescriptor) edftype.getAttributeDescriptor(i)); |
1073 |
if( efad.getSize()<sizes[i] ) {
|
1074 |
efad.setSize(sizes[i]); |
1075 |
} |
1076 |
} |
1077 |
} |
1078 |
// Volvemos a asignar al store el featuretype, ya que puede
|
1079 |
// haber cambiado.
|
1080 |
ftype = edftype.getNotEditableCopy(); |
1081 |
ftypes = new ArrayList<>(); |
1082 |
ftypes.add(ftype); |
1083 |
readerData.setFeatureTypes(ftypes, ftype); |
1084 |
|
1085 |
taskStatus.terminate(); |
1086 |
} catch (Exception ex) { |
1087 |
taskStatus.abort(); |
1088 |
LOGGER.warn("Can't load features from '"+getProviderName()+"' file '" + getFullFileName() + "'.", ex); |
1089 |
} |
1090 |
} |
1091 |
|
1092 |
private int[] automaticDetectionOfTypes(SimpleSequentialReader reader) throws IOException { |
1093 |
boolean automatic_types_detection = getParameters().getAutomaticTypesDetection();
|
1094 |
if ( !automatic_types_detection ) {
|
1095 |
return null; |
1096 |
} |
1097 |
int[] types = null; |
1098 |
try {
|
1099 |
reader.rewind(); |
1100 |
List<String> fieldNames = reader.getFieldNames(); |
1101 |
if ( fieldNames == null ) { |
1102 |
fieldNames = getParameters().getFieldNames(); |
1103 |
} |
1104 |
|
1105 |
AutomaticDetectionOfTypes x = new AutomaticDetectionOfTypes(
|
1106 |
this.getFullFileName()
|
1107 |
); |
1108 |
types = x.detect( |
1109 |
fieldNames.size(), |
1110 |
reader, |
1111 |
false,
|
1112 |
getParameters().getLocale() |
1113 |
); |
1114 |
} catch (Exception ex) { |
1115 |
throw new RuntimeException("Problems reading '"+getProviderName()+"' file '" + getFullFileName() + "'.", ex); |
1116 |
} |
1117 |
return types;
|
1118 |
} |
1119 |
|
1120 |
@Override
|
1121 |
public boolean hasDynValue(String name) { |
1122 |
if ( DataStore.METADATA_ENVELOPE.equalsIgnoreCase(name) ) {
|
1123 |
return true; |
1124 |
} else if ( DataStore.METADATA_CRS.equalsIgnoreCase(name) ) { |
1125 |
return true; |
1126 |
} |
1127 |
return super.hasDynValue(name); |
1128 |
} |
1129 |
|
1130 |
@Override
|
1131 |
public UnmodifiableBasicMap<String, DataStore> getChildren() { |
1132 |
return new Children(); |
1133 |
} |
1134 |
|
1135 |
@Override
|
1136 |
public StoresRepository getStoresRepository() {
|
1137 |
StoresRepository repo = this.readerData.getStoresRepository();
|
1138 |
if( repo == null ) { |
1139 |
return super.getStoresRepository(); |
1140 |
} |
1141 |
return repo;
|
1142 |
} |
1143 |
|
1144 |
} |