svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.impl / src / main / java / org / gvsig / fmap / dal / feature / impl / DefaultEditableFeature.java @ 46875
History | View | Annotate | Download (22.4 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.impl; |
25 |
|
26 |
import java.math.BigDecimal; |
27 |
import java.time.LocalDate; |
28 |
import java.time.LocalDateTime; |
29 |
import java.time.LocalTime; |
30 |
import java.time.format.DateTimeFormatter; |
31 |
import java.time.temporal.TemporalAccessor; |
32 |
import java.util.Date; |
33 |
import java.util.Set; |
34 |
import java.util.function.Predicate; |
35 |
import javax.json.JsonNumber; |
36 |
import javax.json.JsonObject; |
37 |
import javax.json.JsonString; |
38 |
import javax.json.JsonValue; |
39 |
import org.gvsig.fmap.dal.DataTypeUtils; |
40 |
import org.gvsig.fmap.dal.DataTypes; |
41 |
import org.gvsig.fmap.dal.exception.DataException; |
42 |
|
43 |
import org.gvsig.fmap.dal.feature.EditableFeature; |
44 |
import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
45 |
import org.gvsig.fmap.dal.feature.Feature; |
46 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
47 |
import org.gvsig.fmap.dal.feature.FeatureType; |
48 |
import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
49 |
import org.gvsig.fmap.geom.Geometry; |
50 |
import org.gvsig.fmap.geom.GeometryUtils; |
51 |
import org.gvsig.timesupport.Instant; |
52 |
import org.gvsig.timesupport.Interval; |
53 |
import org.gvsig.fmap.dal.feature.FeatureExtraColumns; |
54 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
55 |
import org.gvsig.fmap.geom.type.GeometryType; |
56 |
import org.slf4j.Logger; |
57 |
import org.slf4j.LoggerFactory; |
58 |
|
59 |
public class DefaultEditableFeature extends DefaultFeature implements |
60 |
EditableFeature { |
61 |
|
62 |
private static final Logger LOG = LoggerFactory.getLogger(DefaultEditableFeature.class); |
63 |
|
64 |
private DefaultFeature source;
|
65 |
// private boolean inserted;
|
66 |
private boolean modified; |
67 |
|
68 |
protected DefaultEditableFeature(DefaultFeature feature) {
|
69 |
super(feature);
|
70 |
this.source = feature;
|
71 |
// this.inserted = this.source!=null;
|
72 |
this.modified = false; |
73 |
} |
74 |
|
75 |
protected DefaultEditableFeature(DefaultEditableFeature feature) {
|
76 |
super(feature);
|
77 |
this.source = (DefaultFeature) feature.getSource();
|
78 |
// this.inserted = this.source!=null;
|
79 |
this.modified = feature.modified;
|
80 |
} |
81 |
|
82 |
public DefaultEditableFeature(DefaultFeatureStore store, FeatureProvider data) {
|
83 |
// Se trata de un editable feature sobre una ya existente
|
84 |
super(store, data);
|
85 |
this.source = null; |
86 |
// this.inserted = this.source!=null;
|
87 |
this.modified = false; |
88 |
} |
89 |
|
90 |
@Override
|
91 |
public Feature getSource() {
|
92 |
return this.source; |
93 |
} |
94 |
|
95 |
@Override
|
96 |
public boolean isUpdatable() { |
97 |
return super.isInserted(); |
98 |
} |
99 |
|
100 |
@Override
|
101 |
public void setUpdatable(boolean updatable) { |
102 |
super.setInserted(updatable);
|
103 |
} |
104 |
|
105 |
@Override
|
106 |
public EditableFeature getEditable() {
|
107 |
return this; |
108 |
} |
109 |
|
110 |
@Override
|
111 |
public Feature getCopy() {
|
112 |
return new DefaultEditableFeature(this); |
113 |
} |
114 |
|
115 |
@Override
|
116 |
public Feature getNotEditableCopy() {
|
117 |
return new DefaultFeature(this); |
118 |
} |
119 |
|
120 |
@Override
|
121 |
public void setDefaultGeometry(Geometry geometry) { |
122 |
FeatureAttributeDescriptor attribute = this.getType()
|
123 |
.getAttributeDescriptor( |
124 |
this.getType().getDefaultGeometryAttributeIndex());
|
125 |
modified = true;
|
126 |
this.set(attribute, geometry);
|
127 |
} |
128 |
|
129 |
public void __setitem__(String name, Object value) { |
130 |
this.set(name, value);
|
131 |
} |
132 |
|
133 |
@Override
|
134 |
public void set(String name, Object value) { |
135 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
136 |
if ( attribute == null ) { |
137 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
138 |
} |
139 |
modified = true;
|
140 |
this.set(attribute, value);
|
141 |
} |
142 |
|
143 |
@Override
|
144 |
public void set(int index, Object value) { |
145 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
146 |
modified = true;
|
147 |
this.set(attribute, value);
|
148 |
} |
149 |
|
150 |
@Override
|
151 |
public void setArray(String name, Object[] value) { |
152 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
153 |
if ( attribute == null ) { |
154 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
155 |
} |
156 |
modified = true;
|
157 |
this.set(attribute, value);
|
158 |
} |
159 |
|
160 |
@Override
|
161 |
public void setArray(int index, Object[] value) { |
162 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
163 |
modified = true;
|
164 |
this.set(attribute, value);
|
165 |
} |
166 |
|
167 |
@Override
|
168 |
public void setBoolean(String name, boolean value) { |
169 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
170 |
if ( attribute == null ) { |
171 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
172 |
} |
173 |
modified = true;
|
174 |
this.set(attribute, Boolean.valueOf(value)); |
175 |
} |
176 |
|
177 |
@Override
|
178 |
public void setBoolean(int index, boolean value) { |
179 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
180 |
modified = true;
|
181 |
this.set(attribute, value);
|
182 |
} |
183 |
|
184 |
@Override
|
185 |
public void setByte(String name, byte value) { |
186 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
187 |
if ( attribute == null ) { |
188 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
189 |
} |
190 |
modified = true;
|
191 |
this.set(attribute, value);
|
192 |
} |
193 |
|
194 |
@Override
|
195 |
public void setByte(int index, byte value) { |
196 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
197 |
modified = true;
|
198 |
this.set(attribute, value);
|
199 |
} |
200 |
|
201 |
@Override
|
202 |
public void setDate(String name, Date value) { |
203 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
204 |
if ( attribute == null ) { |
205 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
206 |
} |
207 |
modified = true;
|
208 |
this.set(attribute, value);
|
209 |
} |
210 |
|
211 |
@Override
|
212 |
public void setDate(int index, Date value) { |
213 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
214 |
modified = true;
|
215 |
this.set(attribute, value);
|
216 |
} |
217 |
|
218 |
@Override
|
219 |
public void setDouble(String name, double value) { |
220 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
221 |
if ( attribute == null ) { |
222 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
223 |
} |
224 |
modified = true;
|
225 |
this.set(attribute, value);
|
226 |
} |
227 |
|
228 |
@Override
|
229 |
public void setDouble(int index, double value) { |
230 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
231 |
modified = true;
|
232 |
this.set(attribute, value);
|
233 |
} |
234 |
|
235 |
@Override
|
236 |
public void setDecimal(String name, BigDecimal value) { |
237 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
238 |
if ( attribute == null ) { |
239 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
240 |
} |
241 |
modified = true;
|
242 |
this.set(attribute, value);
|
243 |
} |
244 |
|
245 |
@Override
|
246 |
public void setDecimal(int index, BigDecimal value) { |
247 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
248 |
modified = true;
|
249 |
this.set(attribute, value);
|
250 |
} |
251 |
|
252 |
@Override
|
253 |
public void setFeature(String name, Feature value) { |
254 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
255 |
if ( attribute == null ) { |
256 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
257 |
} |
258 |
modified = true;
|
259 |
this.set(attribute, value);
|
260 |
} |
261 |
|
262 |
@Override
|
263 |
public void setFeature(int index, Feature value) { |
264 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
265 |
modified = true;
|
266 |
this.set(attribute, value);
|
267 |
} |
268 |
|
269 |
@Override
|
270 |
public void setFloat(String name, float value) { |
271 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
272 |
if ( attribute == null ) { |
273 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
274 |
} |
275 |
modified = true;
|
276 |
this.set(attribute, value);
|
277 |
} |
278 |
|
279 |
@Override
|
280 |
public void setFloat(int index, float value) { |
281 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
282 |
modified = true;
|
283 |
this.set(attribute, value);
|
284 |
} |
285 |
|
286 |
@Override
|
287 |
public void setGeometry(String name, Geometry value) { |
288 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
289 |
if ( attribute == null ) { |
290 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
291 |
} |
292 |
modified = true;
|
293 |
this.set(attribute, value);
|
294 |
} |
295 |
|
296 |
@Override
|
297 |
public void setGeometry(int index, Geometry value) { |
298 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
299 |
modified = true;
|
300 |
this.set(attribute, value);
|
301 |
} |
302 |
|
303 |
@Override
|
304 |
public void setInt(String name, int value) { |
305 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
306 |
if ( attribute == null ) { |
307 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
308 |
} |
309 |
modified = true;
|
310 |
this.set(attribute, value);
|
311 |
} |
312 |
|
313 |
@Override
|
314 |
public void setInt(int index, int value) { |
315 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
316 |
modified = true;
|
317 |
this.set(attribute, value);
|
318 |
} |
319 |
|
320 |
@Override
|
321 |
public void setLong(String name, long value) { |
322 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
323 |
if ( attribute == null ) { |
324 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
325 |
} |
326 |
modified = true;
|
327 |
this.set(attribute, value);
|
328 |
} |
329 |
|
330 |
@Override
|
331 |
public void setLong(int index, long value) { |
332 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
333 |
modified = true;
|
334 |
this.set(attribute, value);
|
335 |
} |
336 |
|
337 |
@Override
|
338 |
public void setString(String name, String value) { |
339 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
340 |
if ( attribute == null ) { |
341 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
342 |
} |
343 |
modified = true;
|
344 |
this.set(attribute, value);
|
345 |
} |
346 |
|
347 |
@Override
|
348 |
public void setString(int index, String value) { |
349 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
350 |
modified = true;
|
351 |
this.set(attribute, value);
|
352 |
} |
353 |
|
354 |
@Override
|
355 |
public void copyFrom(JsonObject values) { |
356 |
this.copyFrom(values, null); |
357 |
} |
358 |
|
359 |
// private boolean notCopyAttribute(FeatureAttributeDescriptor attr,Predicate<FeatureAttributeDescriptor> filter) {
|
360 |
// // helper function to use in copyFrom
|
361 |
// if (attr==null ) {
|
362 |
// return true;
|
363 |
// }
|
364 |
// if (attr.isAutomatic() || attr.isComputed() ) {
|
365 |
// return true;
|
366 |
// }
|
367 |
// if( this.isInserted() && attr.isReadOnly()) {
|
368 |
// return true;
|
369 |
// }
|
370 |
// if( filter!=null && !filter.test(attr) ) {
|
371 |
// return true;
|
372 |
// }
|
373 |
// return false;
|
374 |
// }
|
375 |
|
376 |
@Override
|
377 |
public void copyFrom(JsonObject values, Predicate<FeatureAttributeDescriptor> filter) { |
378 |
// iterate over the attributes and copy one by one
|
379 |
if( values == null ) { |
380 |
throw new IllegalArgumentException("'values' argument can't be null"); |
381 |
} |
382 |
boolean geometryCopied = false; |
383 |
for (FeatureAttributeDescriptor attr : this.getType()) { |
384 |
if( !canSetValue(attr, filter) ) {
|
385 |
continue;
|
386 |
} |
387 |
String attrname = attr.getName();
|
388 |
if( !values.containsKey(attrname) ) {
|
389 |
continue;
|
390 |
} |
391 |
Object value;
|
392 |
JsonValue jsonValue = values.get(attrname); |
393 |
if(jsonValue == null){ |
394 |
value = null;
|
395 |
} else {
|
396 |
try {
|
397 |
switch( jsonValue.getValueType() ) {
|
398 |
case STRING:
|
399 |
String s = ((JsonString)jsonValue).getString();
|
400 |
switch(attr.getType()) {
|
401 |
case DataTypes.GEOMETRY:
|
402 |
value = GeometryUtils.createFrom(s); |
403 |
geometryCopied = true;
|
404 |
break;
|
405 |
case DataTypes.TIMESTAMP:
|
406 |
try {
|
407 |
TemporalAccessor x = DateTimeFormatter.ISO_DATE_TIME.parse(s); |
408 |
LocalDateTime date = LocalDateTime.from(x); |
409 |
value = java.sql.Timestamp.valueOf(date); |
410 |
} catch(Exception ex) { |
411 |
value = s; |
412 |
} |
413 |
break;
|
414 |
case DataTypes.DATE:
|
415 |
try {
|
416 |
TemporalAccessor x = DateTimeFormatter.ISO_DATE.parse(s); |
417 |
LocalDate date = LocalDate.from(x); |
418 |
value = java.sql.Date.valueOf(date); |
419 |
} catch(Exception ex) { |
420 |
value = s; |
421 |
} |
422 |
break;
|
423 |
case DataTypes.TIME:
|
424 |
try {
|
425 |
TemporalAccessor x = DateTimeFormatter.ISO_TIME.parse(s); |
426 |
LocalTime date = LocalTime.from(x); |
427 |
value = java.sql.Time.valueOf(date); |
428 |
} catch(Exception ex) { |
429 |
value = s; |
430 |
} |
431 |
break;
|
432 |
case DataTypes.BYTEARRAY:
|
433 |
value = DataTypeUtils.coerce(DataTypes.BYTEARRAY, s, null);
|
434 |
break;
|
435 |
case DataTypes.STRING:
|
436 |
default:
|
437 |
value = s; |
438 |
break;
|
439 |
} |
440 |
break;
|
441 |
case NUMBER:
|
442 |
JsonNumber n = (JsonNumber) jsonValue; |
443 |
switch(attr.getType()) {
|
444 |
case DataTypes.DECIMAL:
|
445 |
value = n.bigDecimalValue(); |
446 |
break;
|
447 |
case DataTypes.BYTE:
|
448 |
value = n.bigDecimalValue(); |
449 |
break;
|
450 |
case DataTypes.FLOAT:
|
451 |
case DataTypes.DOUBLE:
|
452 |
value = n.doubleValue(); |
453 |
break;
|
454 |
case DataTypes.INT:
|
455 |
value = n.intValue(); |
456 |
break;
|
457 |
case DataTypes.LONG:
|
458 |
value = n.longValue(); |
459 |
break;
|
460 |
default:
|
461 |
value = n.toString(); |
462 |
break;
|
463 |
} |
464 |
break;
|
465 |
case TRUE:
|
466 |
value = true;
|
467 |
break;
|
468 |
case FALSE:
|
469 |
value = false;
|
470 |
break;
|
471 |
case NULL:
|
472 |
value = null;
|
473 |
break;
|
474 |
default:
|
475 |
value = values.getString(attrname); |
476 |
break;
|
477 |
} |
478 |
} catch(Exception ex) { |
479 |
continue;
|
480 |
} |
481 |
} |
482 |
if (value == null && !attr.allowNull()) { |
483 |
continue;
|
484 |
} |
485 |
try {
|
486 |
set(attr.getIndex(), value); |
487 |
} catch(Throwable th) { |
488 |
// Ignore
|
489 |
} |
490 |
} |
491 |
FeatureAttributeDescriptor attr = this.getType().getDefaultGeometryAttribute();
|
492 |
if (attr!=null && !geometryCopied) { |
493 |
if( filter==null || filter.test(attr) ) { |
494 |
GeometryType geomType = this.getType().getDefaultGeometryAttribute().getGeomType();
|
495 |
Set<String> keys = values.keySet(); |
496 |
for (String key : keys) { |
497 |
try {
|
498 |
String wkt = values.getString(key);
|
499 |
Geometry geometry = GeometryUtils.createFrom(wkt); |
500 |
if (GeometryUtils.isSubtype(geomType.getType(), geometry.getType()) || GeometryUtils.canAggregate(geomType.getType(), geometry.getType())) {
|
501 |
this.setDefaultGeometry(geometry);
|
502 |
break;
|
503 |
} |
504 |
} catch (Throwable tr) { |
505 |
LOG.trace("Can't get geometry from field {}.", new Object[]{key}); |
506 |
}; |
507 |
} |
508 |
} |
509 |
} |
510 |
} |
511 |
|
512 |
@Override
|
513 |
public void copyFrom(Feature source) { |
514 |
this.copyFrom(source, null); |
515 |
} |
516 |
|
517 |
@Override
|
518 |
public void copyFrom(Feature source, Predicate<FeatureAttributeDescriptor> filter) { |
519 |
// iterate over the attributes and copy one by one
|
520 |
if( source == null ) { |
521 |
throw new IllegalArgumentException("'source' argument can't be null"); |
522 |
} |
523 |
FeatureType sourceType = source.getType(); |
524 |
for (FeatureAttributeDescriptor attrTarget : this.getType()) { |
525 |
if( !canSetValue(attrTarget, filter) ) {
|
526 |
continue;
|
527 |
} |
528 |
String attrname = attrTarget.getName();
|
529 |
FeatureAttributeDescriptor attrSource = sourceType.getAttributeDescriptorFromAll(attrname); |
530 |
if( attrSource==null ) { |
531 |
continue;
|
532 |
} |
533 |
Object value;
|
534 |
if( attrSource.hasDataProfile() ) {
|
535 |
value = source.getFromProfile(attrname); |
536 |
if( value == null ) { |
537 |
value = source.get(attrname); |
538 |
} |
539 |
} else {
|
540 |
value = source.get(attrname); |
541 |
} |
542 |
if (value == null && !attrTarget.allowNull()) { |
543 |
continue;
|
544 |
} |
545 |
try {
|
546 |
set(attrTarget.getIndex(), value); |
547 |
} catch(Throwable th) { |
548 |
LOG.trace("The exception thrown is: ", th);
|
549 |
} |
550 |
} |
551 |
|
552 |
} |
553 |
|
554 |
|
555 |
|
556 |
@Override
|
557 |
public void setInstant(String name, Instant value) { |
558 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
559 |
if ( attribute == null ) { |
560 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
561 |
} |
562 |
modified = true;
|
563 |
this.set(attribute, value);
|
564 |
} |
565 |
|
566 |
@Override
|
567 |
public void setInstant(int index, Instant value) { |
568 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
569 |
modified = true;
|
570 |
this.set(attribute, value);
|
571 |
} |
572 |
|
573 |
@Override
|
574 |
public void setInterval(String name, Interval value) { |
575 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
|
576 |
if ( attribute == null ) { |
577 |
throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
578 |
} |
579 |
modified = true;
|
580 |
this.set(attribute, value);
|
581 |
} |
582 |
|
583 |
@Override
|
584 |
public void setInterval(int index, Interval value) { |
585 |
FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
|
586 |
modified = true;
|
587 |
this.set(attribute, value);
|
588 |
} |
589 |
|
590 |
@Override
|
591 |
public Object getExtraValue(String name) { |
592 |
Object value;
|
593 |
FeatureExtraColumns columns = this.getType().getExtraColumns();
|
594 |
int index = columns.getIndexOf(name);
|
595 |
if (index >= 0) { |
596 |
EditableFeatureAttributeDescriptor attrdesc = columns.get(index); |
597 |
value = attrdesc.getFeatureAttributeEmulator().get(this);
|
598 |
return value;
|
599 |
} |
600 |
value = this.data.getExtraValue(name);
|
601 |
return value;
|
602 |
} |
603 |
|
604 |
@Override
|
605 |
public void validate(int check) throws DataException { |
606 |
((DefaultFeatureType) this.data.getType()).validateFeature(this, check); |
607 |
} |
608 |
|
609 |
public boolean isModified() { |
610 |
return modified;
|
611 |
} |
612 |
|
613 |
@Override
|
614 |
public Feature getOriginal() {
|
615 |
FeatureStore store = this.getStore();
|
616 |
if( store == null ) { |
617 |
return null; |
618 |
} |
619 |
Feature original = store.getOriginalFeature(this);
|
620 |
return original;
|
621 |
} |
622 |
|
623 |
} |