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 / impl / DefaultDataManager.java @ 46104
History | View | Annotate | Download (58 KB)
1 |
package org.gvsig.fmap.dal.impl; |
---|---|
2 |
|
3 |
import java.io.File; |
4 |
import java.io.InputStream; |
5 |
import java.net.URL; |
6 |
import java.net.URLClassLoader; |
7 |
import java.util.ArrayList; |
8 |
import java.util.Collections; |
9 |
import java.util.HashMap; |
10 |
import java.util.HashSet; |
11 |
import java.util.List; |
12 |
import java.util.Map; |
13 |
import java.util.Objects; |
14 |
import java.util.Set; |
15 |
import java.util.UUID; |
16 |
import java.util.function.Predicate; |
17 |
import javax.json.JsonArray; |
18 |
import javax.json.JsonObject; |
19 |
import javax.json.JsonValue; |
20 |
import org.apache.commons.io.IOUtils; |
21 |
import org.apache.commons.lang3.StringUtils; |
22 |
import org.gvsig.expressionevaluator.Expression; |
23 |
import org.gvsig.expressionevaluator.ExpressionBuilder; |
24 |
import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
25 |
import org.gvsig.expressionevaluator.ExpressionUtils; |
26 |
import org.gvsig.expressionevaluator.MutableSymbolTable; |
27 |
import org.gvsig.expressionevaluator.impl.DefaultDALExpressionBuilder; |
28 |
import org.gvsig.expressionevaluator.impl.DefaultFeatureRuleExpression; |
29 |
import org.gvsig.expressionevaluator.impl.symboltable.FeatureSymbolTableImpl; |
30 |
import org.gvsig.fmap.dal.BaseStoresRepository; |
31 |
import org.gvsig.fmap.dal.DALLocator; |
32 |
import org.gvsig.fmap.dal.DataFactory; |
33 |
import org.gvsig.fmap.dal.DataManager; |
34 |
import org.gvsig.fmap.dal.DataServerExplorer; |
35 |
import org.gvsig.fmap.dal.DataServerExplorerFactory; |
36 |
import org.gvsig.fmap.dal.DataServerExplorerParameters; |
37 |
import org.gvsig.fmap.dal.DataServerExplorerPool; |
38 |
import org.gvsig.fmap.dal.DataStore; |
39 |
import org.gvsig.fmap.dal.DataStoreFactory_v2_4; |
40 |
import org.gvsig.fmap.dal.DataStoreNotification; |
41 |
import org.gvsig.fmap.dal.DataStoreParameters; |
42 |
import org.gvsig.fmap.dal.DataStoreProviderFactory; |
43 |
import org.gvsig.fmap.dal.DataTransaction; |
44 |
import org.gvsig.fmap.dal.DataTypes; |
45 |
import org.gvsig.fmap.dal.DatabaseWorkspaceManager; |
46 |
import org.gvsig.fmap.dal.DatabaseWorkspaceManager.DatabaseWorkspaceListener; |
47 |
import org.gvsig.fmap.dal.NewDataStoreParameters; |
48 |
import org.gvsig.fmap.dal.OpenErrorHandler; |
49 |
import org.gvsig.fmap.dal.Register; |
50 |
import org.gvsig.fmap.dal.StoresRepository; |
51 |
import org.gvsig.fmap.dal.exception.CreateFileStoreException; |
52 |
import org.gvsig.fmap.dal.exception.DataException; |
53 |
import org.gvsig.fmap.dal.exception.InitializeException; |
54 |
import org.gvsig.fmap.dal.exception.OpenException; |
55 |
import org.gvsig.fmap.dal.exception.ProviderNotRegisteredException; |
56 |
import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
57 |
import org.gvsig.fmap.dal.expressionevaluator.DALExpressionBuilder; |
58 |
import org.gvsig.fmap.dal.expressionevaluator.FeatureAttributeEmulatorExpression; |
59 |
import org.gvsig.fmap.dal.expressionevaluator.FeatureSymbolTable; |
60 |
import org.gvsig.fmap.dal.feature.DataProfile; |
61 |
import org.gvsig.fmap.dal.feature.EditableFeature; |
62 |
import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
63 |
import org.gvsig.fmap.dal.feature.EditableFeatureType; |
64 |
import org.gvsig.fmap.dal.feature.Feature; |
65 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
66 |
import org.gvsig.fmap.dal.feature.FeatureQuery; |
67 |
import org.gvsig.fmap.dal.feature.FeatureRuleExpression; |
68 |
import org.gvsig.fmap.dal.feature.FeatureSet; |
69 |
import org.gvsig.fmap.dal.feature.FeatureSet.DisposableFeatureSetIterable; |
70 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
71 |
import org.gvsig.fmap.dal.feature.FeatureType; |
72 |
import org.gvsig.fmap.dal.feature.ForeingKey; |
73 |
import static org.gvsig.fmap.dal.feature.ForeingKey.MAX_AVAILABLE_VALUES; |
74 |
import org.gvsig.fmap.dal.feature.exception.UnsupportedDataTypeException; |
75 |
import org.gvsig.fmap.dal.feature.impl.DALFile; |
76 |
import org.gvsig.fmap.dal.feature.impl.DefaultEditableFeatureAttributeDescriptor; |
77 |
import org.gvsig.fmap.dal.feature.impl.DefaultEditableFeatureType; |
78 |
import org.gvsig.fmap.dal.feature.impl.DefaultFeatureIndex; |
79 |
import org.gvsig.fmap.dal.feature.impl.DefaultFeatureStore; |
80 |
import org.gvsig.fmap.dal.feature.impl.FeatureStoreFactory; |
81 |
import org.gvsig.fmap.dal.feature.paging.FeaturePagingHelper; |
82 |
import org.gvsig.fmap.dal.feature.paging.impl.FeaturePagingHelperImpl; |
83 |
import org.gvsig.fmap.dal.feature.spi.FeatureStoreProvider; |
84 |
import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
85 |
import org.gvsig.fmap.dal.feature.spi.cache.FeatureCacheProvider; |
86 |
import org.gvsig.fmap.dal.feature.spi.cache.FeatureCacheProviderFactory; |
87 |
import org.gvsig.fmap.dal.feature.spi.index.FeatureIndexProvider; |
88 |
import org.gvsig.fmap.dal.feature.spi.index.FeatureIndexProviderServices; |
89 |
import org.gvsig.fmap.dal.impl.expressionevaluator.DefaultFeatureAttributeEmulatorExpression; |
90 |
import org.gvsig.fmap.dal.impl.expressionevaluator.DefaultFeatureExpressionEvaluator; |
91 |
import org.gvsig.fmap.dal.raster.impl.RasterStoreFactory; |
92 |
import org.gvsig.fmap.dal.raster.impl.RasterStoreOldFactory; |
93 |
import org.gvsig.fmap.dal.raster.spi.CoverageStoreProvider; |
94 |
import org.gvsig.fmap.dal.spi.AbstractDataParameters; |
95 |
import org.gvsig.fmap.dal.spi.DALSPILocator; |
96 |
import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
97 |
import org.gvsig.fmap.dal.spi.DataServerExplorerPoolImpl; |
98 |
import org.gvsig.fmap.dal.spi.DataStoreProvider; |
99 |
import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
100 |
import static org.gvsig.fmap.dal.spi.DataStoreProviderServices.PROVIDER_PARAMTER_NAME; |
101 |
import org.gvsig.fmap.dal.store.memory.MemoryStoreParameters; |
102 |
import org.gvsig.fmap.dal.store.memory.MemoryStoreProvider; |
103 |
import org.gvsig.json.Json; |
104 |
import org.gvsig.tools.ToolsLocator; |
105 |
import org.gvsig.tools.dataTypes.DataType; |
106 |
import org.gvsig.tools.dataTypes.DataTypeUtils; |
107 |
import org.gvsig.tools.dataTypes.DataTypesManager; |
108 |
import org.gvsig.tools.dispose.DisposeUtils; |
109 |
import org.gvsig.tools.dynobject.DynObject; |
110 |
import org.gvsig.tools.dynobject.DynObjectValueItem; |
111 |
import org.gvsig.tools.dynobject.DynStruct; |
112 |
import org.gvsig.tools.dynobject.DynStruct_v2; |
113 |
import org.gvsig.tools.dynobject.Tags; |
114 |
import org.gvsig.tools.evaluator.Evaluator; |
115 |
import org.gvsig.tools.exception.BaseException; |
116 |
import org.gvsig.tools.extensionpoint.ExtensionPoint; |
117 |
import org.gvsig.tools.folders.FoldersManager; |
118 |
import org.gvsig.tools.identitymanagement.SimpleIdentityManager; |
119 |
import org.gvsig.tools.identitymanagement.UnauthorizedException; |
120 |
import org.gvsig.tools.observer.Observer; |
121 |
import org.gvsig.tools.resourcesstorage.ResourcesStorage; |
122 |
import org.gvsig.tools.script.Script; |
123 |
import org.gvsig.tools.script.ScriptManager; |
124 |
import org.gvsig.tools.service.spi.Services; |
125 |
import org.gvsig.tools.swing.api.ToolsSwingLocator; |
126 |
import org.gvsig.tools.util.Factory; |
127 |
import org.slf4j.Logger; |
128 |
import org.slf4j.LoggerFactory; |
129 |
|
130 |
@SuppressWarnings("UseSpecificCatch") |
131 |
public class DefaultDataManager |
132 |
implements DataManager, DataManagerProviderServices, Services {
|
133 |
|
134 |
private static final Logger LOGGER = LoggerFactory.getLogger(DefaultDataManager.class); |
135 |
|
136 |
final static private String DATA_MANAGER_CACHE = "Data.manager.caches"; |
137 |
final static private String DATA_MANAGER_CACHE_DESCRIPTION = |
138 |
"DAL cache providers";
|
139 |
|
140 |
public static final String FILESYSTEM_EXPLORER_NAME = "FilesystemExplorer"; |
141 |
|
142 |
public static final long DEFAULT_MAX_SIZE_FOR_SMALL_FEATURE_SELECTION = 2000000000; |
143 |
|
144 |
private class Registers { |
145 |
|
146 |
private final Register store; |
147 |
private final Register storeProvider; |
148 |
private final Register serverExplorer; |
149 |
private final Register featureIndexProvider; |
150 |
|
151 |
public Registers() {
|
152 |
this.store = new RegisterImpl( |
153 |
"Data.manager.stores.factory",
|
154 |
"DAL store factories"
|
155 |
); |
156 |
this.storeProvider = new RegisterImpl( |
157 |
"Data.manager.providers.factory",
|
158 |
"DAL store provider factories"
|
159 |
); |
160 |
this.serverExplorer = new RegisterImpl( |
161 |
"Data.manager.servereexplorer.factory",
|
162 |
"DAL server explorer factories"
|
163 |
); |
164 |
this.featureIndexProvider = new RegisterImpl( |
165 |
"Data.manager.feature.index.factory",
|
166 |
"DAL feature index factories"
|
167 |
); |
168 |
|
169 |
this.store.register(new FeatureStoreFactory()); |
170 |
} |
171 |
} |
172 |
private static final String TAG_DAL_OPENSTORE = "dal.openstore."; |
173 |
|
174 |
private final Registers registers; |
175 |
|
176 |
private final Map<Integer, String> defaultDataIndexProviders; |
177 |
|
178 |
private OpenErrorHandler openErrorHandler = null; |
179 |
|
180 |
private DataServerExplorerPool dataServerExplorerPool = null; |
181 |
|
182 |
private List<DataType> dataTypes = null; |
183 |
|
184 |
private ClassLoader resourcesLoader = null; |
185 |
|
186 |
private List<DataProfile> dataProfiles; |
187 |
|
188 |
private final Map<String, DatabaseWorkspaceManager> databaseWorkspaces = new HashMap<>(); |
189 |
|
190 |
private final Map<String,DatabaseWorkspaceListener> addDatabaseWorkspaceListeners = new HashMap<>(); |
191 |
|
192 |
private final Set<Observer>storeObservers = new HashSet<>(); |
193 |
|
194 |
private long maxSizeForSmallFeatureSelection; |
195 |
|
196 |
private Factory largeMapFactory;
|
197 |
private Factory largeSetFactory;
|
198 |
|
199 |
public DefaultDataManager() {
|
200 |
this.registers = new Registers(); |
201 |
this.defaultDataIndexProviders = new HashMap<>(); |
202 |
this.maxSizeForSmallFeatureSelection = DEFAULT_MAX_SIZE_FOR_SMALL_FEATURE_SELECTION;
|
203 |
this.largeMapFactory = new Factory() { |
204 |
@Override
|
205 |
public String getName() { |
206 |
return "HashMapFactory"; |
207 |
} |
208 |
|
209 |
@Override
|
210 |
public Object create(Object... parameters) { |
211 |
return new HashMap(); |
212 |
} |
213 |
}; |
214 |
this.largeSetFactory = new Factory() { |
215 |
@Override
|
216 |
public String getName() { |
217 |
return "HashSetFactory"; |
218 |
} |
219 |
|
220 |
@Override
|
221 |
public Object create(Object... parameters) { |
222 |
return new HashSet(); |
223 |
} |
224 |
}; |
225 |
} |
226 |
|
227 |
@Override
|
228 |
public Register getStoreRegister() {
|
229 |
return this.registers.store; |
230 |
} |
231 |
|
232 |
@Override
|
233 |
public Register getStoreProviderRegister() {
|
234 |
return this.registers.storeProvider; |
235 |
} |
236 |
|
237 |
@Override
|
238 |
public Register getServerExplorerRegister() {
|
239 |
return this.registers.serverExplorer; |
240 |
} |
241 |
|
242 |
@Override
|
243 |
public Register getFeatureIndexRegister() {
|
244 |
return this.registers.featureIndexProvider; |
245 |
} |
246 |
|
247 |
private String getStoreName(DataStoreParameters parameters) { |
248 |
for (DataFactory factory : this.getStoreRegister()) { |
249 |
DataStoreFactory_v2_4 storeFactory = (DataStoreFactory_v2_4) factory; |
250 |
if (storeFactory.canUse(parameters)) {
|
251 |
return storeFactory.getName();
|
252 |
} |
253 |
} |
254 |
return null; |
255 |
} |
256 |
|
257 |
/**
|
258 |
* @deprecated
|
259 |
*/
|
260 |
@Override
|
261 |
public void registerDefaultRasterStore(Class rasterStoreClass) { |
262 |
// Metodo usado por el raster nuevo para regstrar su factoria de store
|
263 |
this.getStoreRegister().register(new RasterStoreFactory(rasterStoreClass)); |
264 |
} |
265 |
|
266 |
|
267 |
private boolean oldRasterRegistered = false; |
268 |
/**
|
269 |
* @deprecated
|
270 |
*/
|
271 |
@Override
|
272 |
public void registerStoreFactory(String name, Class storeFactoryClass) { |
273 |
// Metodo usado por el raster viejo para registrar las factorias de sus stores
|
274 |
this.getStoreRegister().register(new RasterStoreOldFactory(name, storeFactoryClass)); |
275 |
this.oldRasterRegistered = true; |
276 |
} |
277 |
|
278 |
@Override
|
279 |
public boolean isTheOldRasterRegistered() { |
280 |
return this.oldRasterRegistered; |
281 |
} |
282 |
|
283 |
/**
|
284 |
* @param name
|
285 |
* @param storeProviderClass
|
286 |
* @param parametersClass
|
287 |
* @deprecated use registerStoreProviderFactory
|
288 |
*/
|
289 |
@Override
|
290 |
public void registerStoreProvider(String name, Class storeProviderClass, |
291 |
Class parametersClass) {
|
292 |
if (name == null || storeProviderClass == null || parametersClass == null) { |
293 |
throw new IllegalArgumentException("Any parameters can be null"); |
294 |
} |
295 |
|
296 |
if (!DataStoreParameters.class.isAssignableFrom(parametersClass)) {
|
297 |
throw new IllegalArgumentException(parametersClass.getName() |
298 |
+ " must implement org.gvsig.fmap.dal.DataStoreParameters");
|
299 |
} |
300 |
|
301 |
if (CoverageStoreProvider.class.isAssignableFrom(storeProviderClass)) {
|
302 |
// Envuelve al proveedor en una factoria por defecto.
|
303 |
this.registerStoreProviderFactory(new DataStoreProviderToCoverageProviderFactoryWrapper( |
304 |
name, "", storeProviderClass, parametersClass));
|
305 |
return;
|
306 |
} |
307 |
|
308 |
if (FeatureStoreProvider.class.isAssignableFrom(storeProviderClass)) {
|
309 |
// Envuelve al proveedor en una factoria por defecto.
|
310 |
this.registerStoreProviderFactory(new DataStoreProviderToFeatureStoreProviderFactoryWrapper( |
311 |
name, "", storeProviderClass, parametersClass));
|
312 |
return;
|
313 |
} |
314 |
|
315 |
throw new IllegalArgumentException("Not supported implemtation: name=" |
316 |
+ name + " provider class=" + storeProviderClass.getName());
|
317 |
|
318 |
} |
319 |
|
320 |
@Override
|
321 |
public void registerExplorerProvider(String name, Class explorerClass, Class parametersClass) { |
322 |
if (name == null || explorerClass == null || parametersClass == null) { |
323 |
// FIXME Exception
|
324 |
throw new IllegalArgumentException("Any parameters can be null"); |
325 |
} |
326 |
|
327 |
if (!DataServerExplorerParameters.class
|
328 |
.isAssignableFrom(parametersClass)) { |
329 |
// FIXME Exception
|
330 |
throw new IllegalArgumentException( |
331 |
parametersClass.getName() |
332 |
+ " must implement org.gvsig.fmap.dal.DataServerExplorerParameters");
|
333 |
} |
334 |
|
335 |
if (!DataServerExplorer.class.isAssignableFrom(explorerClass)) {
|
336 |
// FIXME Exception
|
337 |
throw new IllegalArgumentException(explorerClass.getName() |
338 |
+ " must implement org.gvsig.fmap.dal.DataServerExplorer");
|
339 |
} |
340 |
|
341 |
// Envuelve al proveedor en una factoria por defecto.
|
342 |
this.registerServerExplorerFactory(
|
343 |
new DataServerExplorerToDataExplorerFactoryWrapper(
|
344 |
name, "", explorerClass, parametersClass
|
345 |
) |
346 |
); |
347 |
|
348 |
} |
349 |
|
350 |
@Override
|
351 |
public void registerStoreFactory(DataStoreFactory_v2_4 factory) { |
352 |
this.getStoreRegister().register(factory);
|
353 |
} |
354 |
|
355 |
@Override
|
356 |
public void registerStoreProviderFactory(DataStoreProviderFactory factory) { |
357 |
this.getStoreProviderRegister().register(factory);
|
358 |
} |
359 |
|
360 |
@Override
|
361 |
public void registerServerExplorerFactory(DataServerExplorerFactory factory) { |
362 |
this.getServerExplorerRegister().register(factory);
|
363 |
} |
364 |
|
365 |
@Override
|
366 |
public DataStoreParameters createStoreParameters(byte[] data) { |
367 |
DataStoreParameters parameters = (DataStoreParameters) AbstractDataParameters.fromByteArray(data); |
368 |
return parameters;
|
369 |
} |
370 |
|
371 |
public DataStoreParameters createStoreParameters(String providerName) throws InitializeException, ProviderNotRegisteredException { |
372 |
// Cuando desde python se llama a createStoreParameters con solo un argumento
|
373 |
// acaba entrando por aqui en lugar de por
|
374 |
// createStoreParameters(String providerName, Object... arguments)
|
375 |
return this.createStoreParameters(providerName, (Object[]) null); |
376 |
} |
377 |
|
378 |
@Override
|
379 |
public DataStoreParameters createStoreParameters(String providerName, Object... arguments) throws InitializeException, ProviderNotRegisteredException { |
380 |
if( providerName == null ) { |
381 |
String msg = "Provider name can't be null."; |
382 |
LOGGER.warn(msg); |
383 |
throw new IllegalArgumentException(msg); |
384 |
} |
385 |
if( arguments!=null && arguments.length>0 ) { |
386 |
if( arguments.length == 1 ) { |
387 |
// Desde jython entra por este metodo en lugar de los especificos
|
388 |
// de DataStoreParameters o DynObject
|
389 |
if( arguments[0] instanceof DataStoreParameters ) { |
390 |
return this.createStoreParameters(providerName, (DataStoreParameters)(arguments[0])); |
391 |
} else if( arguments[0] instanceof DynObject ) { |
392 |
return this.createStoreParameters(providerName, (DynObject)(arguments[0])); |
393 |
} |
394 |
} |
395 |
if( (arguments.length % 2)!= 0 ) { |
396 |
throw new IllegalArgumentException("The number of arguments must be even."); |
397 |
} |
398 |
} |
399 |
if( providerName == null ) { |
400 |
String msg = "Provider name can't be null."; |
401 |
LOGGER.warn(msg); |
402 |
throw new IllegalArgumentException(msg); |
403 |
} |
404 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
405 |
if( providerFactory == null ) { |
406 |
String msg = "Can't locate provider factory for '"+providerName+"'."; |
407 |
LOGGER.warn(msg); |
408 |
throw new IllegalArgumentException(msg); |
409 |
} |
410 |
DataStoreParameters parameters = (DataStoreParameters) providerFactory.createParameters(); |
411 |
if( arguments!=null && arguments.length>0 ) { |
412 |
for( int i=0; i<arguments.length; i+=2 ) { |
413 |
String name = (String) arguments[i]; |
414 |
if( name.endsWith("=") ) { |
415 |
name = name.substring(0, name.length()-1); |
416 |
} |
417 |
Object value = arguments[i+1]; |
418 |
parameters.setDynValue(name, value); |
419 |
} |
420 |
} |
421 |
return parameters;
|
422 |
} |
423 |
|
424 |
@Override
|
425 |
public NewDataStoreParameters createNewStoreParameters(String providerName) throws InitializeException, ProviderNotRegisteredException { |
426 |
String explorerName = this.getServerExplorerFromStore(providerName); |
427 |
return createNewStoreParameters(explorerName, providerName);
|
428 |
} |
429 |
|
430 |
@Override
|
431 |
public NewDataStoreParameters createNewStoreParameters(String explorerName, String providerName) throws InitializeException, ProviderNotRegisteredException { |
432 |
try {
|
433 |
DataServerExplorer explorer = this.openServerExplorer(explorerName, (DataServerExplorerParameters)null); |
434 |
return explorer.getAddParameters(providerName);
|
435 |
} catch (Exception ex) { |
436 |
throw new InitializeException(ex); |
437 |
} |
438 |
} |
439 |
|
440 |
@Override
|
441 |
public DataServerExplorerParameters createServerExplorerParameters(String explorerName) throws InitializeException, ProviderNotRegisteredException { |
442 |
if( explorerName == null ) { |
443 |
String msg = "Explorer name can't be null."; |
444 |
LOGGER.warn(msg); |
445 |
throw new IllegalArgumentException(msg); |
446 |
} |
447 |
JsonObject parameters_json = null;
|
448 |
DataFactory explorerFactory = this.getServerExplorerRegister().getFactory(explorerName);
|
449 |
if( explorerFactory == null ) { |
450 |
parameters_json = Json.createObject(explorerName); |
451 |
if( parameters_json==null || |
452 |
!parameters_json.containsKey(PROVIDER_PARAMTER_NAME) ) { |
453 |
String msg = "Can't locate server explorer factory for '"+explorerName+"'."; |
454 |
LOGGER.warn(msg); |
455 |
throw new IllegalArgumentException(msg); |
456 |
} |
457 |
explorerName = parameters_json.getString(PROVIDER_PARAMTER_NAME); |
458 |
explorerFactory = this.getServerExplorerRegister().getFactory(explorerName);
|
459 |
if( explorerFactory == null ) { |
460 |
String msg = "Can't locate server explorer factory for '"+explorerName+"'."; |
461 |
LOGGER.warn(msg); |
462 |
throw new IllegalArgumentException(msg); |
463 |
} |
464 |
} |
465 |
DataServerExplorerParameters params = (DataServerExplorerParameters) explorerFactory.createParameters(); |
466 |
if( parameters_json!=null ) { |
467 |
Json.addAll(params, parameters_json); |
468 |
} |
469 |
return params;
|
470 |
} |
471 |
|
472 |
@Override
|
473 |
public DataStoreParameters createMemoryStoreParameters(String autoOrderAttributeName) throws InitializeException { |
474 |
try {
|
475 |
DataStoreParameters parameters = createStoreParameters(MemoryStoreProvider.NAME); |
476 |
if (autoOrderAttributeName != null) { |
477 |
parameters.setDynValue( |
478 |
MemoryStoreParameters.ORDER_PARAMETER_NAME, |
479 |
autoOrderAttributeName); |
480 |
} |
481 |
return parameters;
|
482 |
} catch (Exception ex) { |
483 |
throw new InitializeException(ex); |
484 |
} |
485 |
} |
486 |
|
487 |
@Override
|
488 |
public DataServerExplorer openServerExplorer(String explorerName, DataServerExplorerParameters parameters) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
489 |
if( explorerName == null ) { |
490 |
String msg = "Explorer name can't be null."; |
491 |
LOGGER.warn(msg); |
492 |
throw new IllegalArgumentException(msg); |
493 |
} |
494 |
DataFactory explorerFactory = this.getServerExplorerRegister().getFactory(explorerName);
|
495 |
if( explorerFactory == null ) { |
496 |
String msg = "Can't locate server explorer factory for '"+explorerName+"'."; |
497 |
LOGGER.warn(msg); |
498 |
throw new IllegalArgumentException(msg); |
499 |
} |
500 |
if (parameters == null) { |
501 |
parameters = (DataServerExplorerParameters) explorerFactory.createParameters(); |
502 |
} |
503 |
DataServerExplorer explorer = (DataServerExplorer) explorerFactory.create( |
504 |
parameters, |
505 |
new DefaultDataServerExplorerProviderServices()
|
506 |
); |
507 |
return explorer;
|
508 |
} |
509 |
|
510 |
@Override
|
511 |
public DataServerExplorer openServerExplorer(String explorerName, Object... arguments) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
512 |
if( arguments.length==1 && arguments[0] instanceof DataServerExplorerParameters ) { |
513 |
// Esto hace falta ya que desde scripting si se invoca a openServerExplorer con solo
|
514 |
// un parametro de tipo DataServerExplorerParameters llama ha este metodo en lugar de
|
515 |
// llamar al que toca.
|
516 |
return openServerExplorer(explorerName, (DataServerExplorerParameters)(arguments[0])); |
517 |
} |
518 |
if( explorerName == null ) { |
519 |
String msg = "Explorer name can't be null."; |
520 |
LOGGER.warn(msg); |
521 |
throw new IllegalArgumentException(msg); |
522 |
} |
523 |
if( (arguments.length % 2)!= 0 ) { |
524 |
throw new ValidateDataParametersException(); |
525 |
} |
526 |
DataFactory explorerFactory = this.getServerExplorerRegister().getFactory(explorerName);
|
527 |
DataServerExplorerParameters parameters = (DataServerExplorerParameters) explorerFactory.createParameters(); |
528 |
for( int i=0; i<arguments.length; i+=2 ) { |
529 |
String name = (String) arguments[i]; |
530 |
if( name.endsWith("=") ) { |
531 |
name = name.substring(0, name.length()-1); |
532 |
} |
533 |
Object value = arguments[i+1]; |
534 |
parameters.setDynValue(name, value); |
535 |
} |
536 |
return this.openServerExplorer(explorerName, parameters); |
537 |
|
538 |
} |
539 |
|
540 |
/**
|
541 |
* @param parameters
|
542 |
* @return
|
543 |
* @throws org.gvsig.fmap.dal.exception.InitializeException
|
544 |
* @throws org.gvsig.fmap.dal.exception.ProviderNotRegisteredException
|
545 |
* @throws org.gvsig.fmap.dal.exception.ValidateDataParametersException
|
546 |
* @deprecated see openServerExplorer
|
547 |
*/
|
548 |
@Override
|
549 |
public DataServerExplorer createServerExplorer(
|
550 |
DataServerExplorerParameters parameters) throws InitializeException,
|
551 |
ProviderNotRegisteredException, ValidateDataParametersException { |
552 |
return openServerExplorer(parameters.getExplorerName(), parameters);
|
553 |
} |
554 |
|
555 |
/**
|
556 |
* @deprecated use openStore
|
557 |
* @param parameters
|
558 |
* @return
|
559 |
* @throws InitializeException
|
560 |
* @throws ProviderNotRegisteredException
|
561 |
* @throws ValidateDataParametersException
|
562 |
*/
|
563 |
@Override
|
564 |
public DataStore createStore(DataStoreParameters parameters)
|
565 |
throws InitializeException, ProviderNotRegisteredException,
|
566 |
ValidateDataParametersException { |
567 |
return openStore(parameters.getDataStoreName(), parameters);
|
568 |
} |
569 |
|
570 |
@Override
|
571 |
public DataStore openStore(String providerName, DataStoreParameters parameters) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
572 |
return this.openStore(providerName, parameters, false); |
573 |
} |
574 |
|
575 |
@Override
|
576 |
public DataStore openStore(String providerName, DataStoreParameters parameters, boolean ignoreDALResource) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
577 |
if (providerName == null) { |
578 |
String msg = "Provider name can't be null."; |
579 |
LOGGER.warn(msg); |
580 |
throw new IllegalArgumentException(msg); |
581 |
} |
582 |
SimpleIdentityManager identityManager = ToolsLocator.getIdentityManager(); |
583 |
if (!identityManager.getCurrentIdentity().isAuthorized(READ_STORE_AUTHORIZATION, parameters, providerName)) {
|
584 |
throw new UnauthorizedException(READ_STORE_AUTHORIZATION, parameters, providerName); |
585 |
} |
586 |
|
587 |
parameters.validate(); |
588 |
|
589 |
String storeName = this.getStoreName(parameters); |
590 |
if( StringUtils.isEmpty(storeName) ) {
|
591 |
String msg = "Can't locate the store name from the parameters. parameters=" + parameters.toString(); |
592 |
LOGGER.warn(msg); |
593 |
throw new IllegalArgumentException(msg); |
594 |
} |
595 |
|
596 |
DataStoreFactory_v2_4 storeFactory = (DataStoreFactory_v2_4) this.getStoreRegister().getFactory(storeName);
|
597 |
if( storeFactory == null ) { |
598 |
String msg = "Can't locate store factory for '"+storeName+"'."; |
599 |
LOGGER.warn(msg); |
600 |
throw new IllegalArgumentException(msg); |
601 |
} |
602 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
603 |
if( providerFactory == null ) { |
604 |
String msg = "Can't locate provider factory for '"+providerName+"'."; |
605 |
LOGGER.warn(msg); |
606 |
throw new IllegalArgumentException(msg); |
607 |
} |
608 |
|
609 |
DataStore store = (DataStore) storeFactory.create(parameters, this);
|
610 |
if( store instanceof DefaultFeatureStore ) { |
611 |
((DefaultFeatureStore)store).setIgnoreDALResource(ignoreDALResource); |
612 |
} |
613 |
DataStoreProvider provider = (DataStoreProvider) providerFactory.create(parameters, store); |
614 |
|
615 |
if( provider == null ) { |
616 |
String msg = "Can't create provider for '"+providerName+"'."; |
617 |
LOGGER.trace(msg); |
618 |
throw new IllegalArgumentException(msg); |
619 |
} |
620 |
|
621 |
storeFactory.setProvider(store, provider); |
622 |
|
623 |
addObservers(store); |
624 |
if( store instanceof FeatureStoreProviderServices ) { |
625 |
((FeatureStoreProviderServices) store).notifyChange(DataStoreNotification.AFTER_OPEN); |
626 |
} |
627 |
return store;
|
628 |
} |
629 |
|
630 |
public void addObservers(DataStore store){ |
631 |
for (Observer storeObserver : storeObservers) { |
632 |
if( storeObserver!=null) { |
633 |
store.addObserver(storeObserver); |
634 |
} |
635 |
} |
636 |
} |
637 |
|
638 |
@Override
|
639 |
public DataStore openStore(DataStoreParameters parameters, DataStoreProvider provider) {
|
640 |
String storeName = this.getStoreName(parameters); |
641 |
if( StringUtils.isEmpty(storeName) ) {
|
642 |
String msg = "Can't locate the store name from the parameters. parameters=" + parameters.toString(); |
643 |
LOGGER.warn(msg); |
644 |
throw new IllegalArgumentException(msg); |
645 |
} |
646 |
|
647 |
DataStoreFactory_v2_4 storeFactory = (DataStoreFactory_v2_4) this.getStoreRegister().getFactory(storeName);
|
648 |
if( storeFactory == null ) { |
649 |
String msg = "Can't locate store factory for '"+storeName+"'."; |
650 |
LOGGER.warn(msg); |
651 |
throw new IllegalArgumentException(msg); |
652 |
} |
653 |
DataStore store = (DataStore) storeFactory.create(parameters, this);
|
654 |
storeFactory.setProvider(store, provider); |
655 |
for (Observer storeObserver : storeObservers) { |
656 |
if( storeObserver!=null) { |
657 |
store.addObserver(storeObserver); |
658 |
} |
659 |
} |
660 |
if( store instanceof FeatureStoreProviderServices ) { |
661 |
((FeatureStoreProviderServices) store).notifyChange(DataStoreNotification.AFTER_OPEN); |
662 |
} |
663 |
return store;
|
664 |
} |
665 |
|
666 |
@Override
|
667 |
public DataStore openStore(String provider, DynObject parameters) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
668 |
DataStoreParameters params = toDataStoreParameters(provider, parameters); |
669 |
DataStore store = openStore(params.getDataStoreName(), params); |
670 |
return store;
|
671 |
} |
672 |
|
673 |
@Override
|
674 |
public DataStore openStore(String providerName, Object... arguments) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
675 |
if( arguments.length == 1 ) { |
676 |
// Desde jython entra por este metodo en lugar de los especificos
|
677 |
// de DataStoreParameters o DynObject
|
678 |
if( arguments[0] instanceof DataStoreParameters ) { |
679 |
return this.openStore(providerName, (DataStoreParameters)(arguments[0])); |
680 |
} else if( arguments[0] instanceof DynObject ) { |
681 |
return this.openStore(providerName, (DynObject)(arguments[0])); |
682 |
} |
683 |
} |
684 |
if( arguments.length == 2 && arguments[0] instanceof DataStoreParameters && arguments[1] instanceof Boolean) { |
685 |
return this.openStore(providerName, (DataStoreParameters)(arguments[0]), (boolean)(arguments[1])); |
686 |
} |
687 |
if( (arguments.length % 2)!= 0 ) { |
688 |
throw new ValidateDataParametersException(); |
689 |
} |
690 |
if( providerName == null ) { |
691 |
String msg = "Provider name can't be null."; |
692 |
LOGGER.warn(msg); |
693 |
throw new IllegalArgumentException(msg); |
694 |
} |
695 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
696 |
DataStoreParameters parameters = (DataStoreParameters) providerFactory.createParameters(); |
697 |
for( int i=0; i<arguments.length; i+=2 ) { |
698 |
String name = (String) arguments[i]; |
699 |
if( name.endsWith("=") ) { |
700 |
name = name.substring(0, name.length()-1); |
701 |
} |
702 |
Object value = arguments[i+1]; |
703 |
parameters.setDynValue(name, value); |
704 |
} |
705 |
return this.openStore(providerName, parameters); |
706 |
} |
707 |
|
708 |
@Override
|
709 |
public FeatureStore createMemoryStore(String autoOrderAttributeName) throws InitializeException { |
710 |
try {
|
711 |
DataStoreParameters parameters = createMemoryStoreParameters(autoOrderAttributeName); |
712 |
DataStore store = openStore(MemoryStoreProvider.NAME, parameters); |
713 |
return (FeatureStore) store;
|
714 |
} catch (Exception ex) { |
715 |
throw new InitializeException(ex); |
716 |
} |
717 |
} |
718 |
|
719 |
@Override
|
720 |
public DataStoreProviderFactory getStoreProviderFactory(String providerName) { |
721 |
if( providerName == null ) { |
722 |
String msg = "Provider name can't be null."; |
723 |
LOGGER.warn(msg); |
724 |
throw new IllegalArgumentException(msg); |
725 |
} |
726 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
727 |
return (DataStoreProviderFactory) providerFactory;
|
728 |
} |
729 |
|
730 |
@Override
|
731 |
public List<String> getStoreProviders() { |
732 |
return this.getStoreProviderRegister().getFactoryNames(); |
733 |
} |
734 |
|
735 |
@Override
|
736 |
public List<String> getStoreProviders(String explorerName) { |
737 |
if( explorerName == null ) { |
738 |
String msg = "Explorer name can't be null."; |
739 |
LOGGER.warn(msg); |
740 |
throw new IllegalArgumentException(msg); |
741 |
} |
742 |
try {
|
743 |
DataServerExplorer explorer = openServerExplorer(explorerName, (DataServerExplorerParameters)null);
|
744 |
List names = explorer.getDataStoreProviderNames();
|
745 |
return names;
|
746 |
} catch (Exception ex) { |
747 |
throw new RuntimeException("Can't get stores availables for explorer '" + explorerName + "'.", ex); |
748 |
} |
749 |
} |
750 |
|
751 |
@Override
|
752 |
public List<String> getExplorerProviders() { |
753 |
List<String> names = this.getServerExplorerRegister().getFactoryNames(); |
754 |
return names;
|
755 |
} |
756 |
|
757 |
@Override
|
758 |
public DataStoreProvider createProvider(DataStoreProviderServices providerServices, DataStoreParameters parameters) throws InitializeException, ProviderNotRegisteredException { |
759 |
|
760 |
String providerName = parameters.getDataStoreName();
|
761 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
762 |
if (providerFactory == null) { |
763 |
throw new ProviderNotRegisteredException(providerName); |
764 |
} |
765 |
while (true) { |
766 |
try {
|
767 |
DataStoreProvider provider = (DataStoreProvider) providerFactory.create( |
768 |
parameters, providerServices |
769 |
); |
770 |
return provider;
|
771 |
} catch (Exception e) { |
772 |
if (openErrorHandler == null) { |
773 |
throw new InitializeException(providerName, e); |
774 |
} |
775 |
boolean retry = openErrorHandler.canRetryOpen(e, parameters);
|
776 |
if (!retry) {
|
777 |
throw new InitializeException(providerName, e); |
778 |
} |
779 |
} |
780 |
} |
781 |
} |
782 |
|
783 |
@Override
|
784 |
public List<String> getFeatureIndexProviders() { |
785 |
List<String> names = this.getFeatureIndexRegister().getFactoryNames(); |
786 |
return names;
|
787 |
} |
788 |
|
789 |
@Override
|
790 |
public void setDefaultFeatureIndexProviderName(int dataType, String name) { |
791 |
this.defaultDataIndexProviders.put(dataType, name);
|
792 |
} |
793 |
|
794 |
@Override
|
795 |
public String getDefaultFeatureIndexProviderName(int dataType) { |
796 |
return this.defaultDataIndexProviders.get(dataType); |
797 |
} |
798 |
|
799 |
@Override
|
800 |
public FeatureIndexProviderServices createFeatureIndexProvider(
|
801 |
String name,
|
802 |
FeatureStore store, |
803 |
FeatureType type, |
804 |
String indexName,
|
805 |
FeatureAttributeDescriptor attr |
806 |
) throws InitializeException, ProviderNotRegisteredException {
|
807 |
|
808 |
if (name == null) { |
809 |
name = getDefaultFeatureIndexProviderName(attr.getType()); |
810 |
} |
811 |
|
812 |
if (name == null) { |
813 |
throw new InitializeException( |
814 |
"There not any index provider registered.", null); |
815 |
} |
816 |
DataFactory indexfactory = this.getFeatureIndexRegister().getFactory(name);
|
817 |
if (indexfactory == null) { |
818 |
throw new InitializeException( |
819 |
"There not any index provider registered with name '" + name + "'.", null); |
820 |
|
821 |
} |
822 |
FeatureIndexProvider provider = (FeatureIndexProvider) indexfactory.create(null, null); |
823 |
|
824 |
FeatureIndexProviderServices services = new DefaultFeatureIndex(
|
825 |
(FeatureStoreProviderServices) store, |
826 |
type, |
827 |
provider, |
828 |
attr.getName(), |
829 |
indexName |
830 |
); |
831 |
services.initialize(); |
832 |
return services;
|
833 |
|
834 |
} |
835 |
|
836 |
@Override
|
837 |
public String getTemporaryDirectory() { |
838 |
FoldersManager manager = ToolsLocator.getFoldersManager(); |
839 |
File folder = manager.getUniqueTemporaryFile("_daltmp_"); |
840 |
return folder.getAbsolutePath();
|
841 |
} |
842 |
|
843 |
@Override
|
844 |
public DataStoreParameters createStoreParameters(DynStruct struct) throws InitializeException, ProviderNotRegisteredException { |
845 |
if (!(struct instanceof DynStruct_v2)) { |
846 |
throw new IllegalArgumentException("A DynStruct_v2 is required."); |
847 |
} |
848 |
Tags tags = ((DynStruct_v2) struct).getTags(); |
849 |
return this.createStoreParameters(tags); |
850 |
} |
851 |
|
852 |
@Override
|
853 |
public DataStoreParameters createStoreParameters(Tags tags) throws InitializeException, ProviderNotRegisteredException { |
854 |
String providerName = (String) tags.get(TAG_DAL_OPENSTORE + "provider"); |
855 |
if (providerName == null) { |
856 |
throw new IllegalArgumentException("Tag DAL.OpenStore.provider is missing in struct."); |
857 |
} |
858 |
int prefixlen = TAG_DAL_OPENSTORE.length();
|
859 |
DataStoreParameters parameters = this.createStoreParameters(providerName);
|
860 |
for (String key : tags) { |
861 |
if (key.startsWith(TAG_DAL_OPENSTORE)) {
|
862 |
parameters.setDynValue(key.substring(prefixlen), tags.get(key)); |
863 |
} |
864 |
} |
865 |
return parameters;
|
866 |
} |
867 |
|
868 |
@Override
|
869 |
public DataStore openStore(DynStruct struct) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
870 |
DataStoreParameters paramters = this.createStoreParameters(struct);
|
871 |
DataStore store = this.openStore(paramters.getDataStoreName(), paramters);
|
872 |
return store;
|
873 |
} |
874 |
|
875 |
@Override
|
876 |
public void newStore(String providerName, NewDataStoreParameters parameters, boolean overwrite) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
877 |
String explorerName = this.getServerExplorerFromStore(providerName); |
878 |
newStore(explorerName, providerName, parameters, overwrite); |
879 |
} |
880 |
|
881 |
@Override
|
882 |
public void newStore(String explorerName, String providerName, NewDataStoreParameters parameters, boolean overwrite) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
883 |
if( explorerName == null ) { |
884 |
String msg = "Explorer name can't be null."; |
885 |
LOGGER.warn(msg); |
886 |
throw new IllegalArgumentException(msg); |
887 |
} |
888 |
if( providerName == null ) { |
889 |
String msg = "Provider name can't be null."; |
890 |
LOGGER.warn(msg); |
891 |
throw new IllegalArgumentException(msg); |
892 |
} |
893 |
|
894 |
SimpleIdentityManager identityManager = ToolsLocator.getIdentityManager(); |
895 |
if (!identityManager.getCurrentIdentity().isAuthorized(CREATE_STORE_AUTHORIZATION, parameters, providerName)) {
|
896 |
throw new UnauthorizedException(CREATE_STORE_AUTHORIZATION, parameters, providerName); |
897 |
} |
898 |
parameters.validate(); |
899 |
try {
|
900 |
DataServerExplorerParameters explorerParameters = this.createServerExplorerParameters(explorerName);
|
901 |
DataServerExplorer server = this.openServerExplorer(explorerName, explorerParameters);
|
902 |
server.add(providerName, parameters, overwrite); |
903 |
} catch (Exception e) { |
904 |
throw new InitializeException(e); |
905 |
} |
906 |
} |
907 |
|
908 |
@Override
|
909 |
@Deprecated
|
910 |
public Evaluator createExpresion(String expression) throws InitializeException { |
911 |
Expression exp = ExpressionEvaluatorLocator.getManager().createExpression();
|
912 |
exp.setPhrase(expression); |
913 |
return this.createExpresion(exp); |
914 |
} |
915 |
|
916 |
@Override
|
917 |
@Deprecated
|
918 |
public Evaluator createExpresion(Expression expression) throws InitializeException { |
919 |
DefaultFeatureExpressionEvaluator exp = new DefaultFeatureExpressionEvaluator(expression);
|
920 |
return exp;
|
921 |
} |
922 |
|
923 |
|
924 |
@Override
|
925 |
public Evaluator createFilter(String expression) throws InitializeException { |
926 |
Expression exp = ExpressionEvaluatorLocator.getManager().createExpression();
|
927 |
exp.setPhrase(expression); |
928 |
return this.createFilter(exp); |
929 |
} |
930 |
|
931 |
@Override
|
932 |
public Evaluator createFilter(Expression expression) throws InitializeException { |
933 |
DefaultFeatureExpressionEvaluator exp = new DefaultFeatureExpressionEvaluator(expression);
|
934 |
return exp;
|
935 |
} |
936 |
|
937 |
@Override
|
938 |
public FeaturePagingHelper createFeaturePagingHelper(
|
939 |
FeatureStore featureStore, int pageSize) throws BaseException { |
940 |
return new FeaturePagingHelperImpl(featureStore, pageSize); |
941 |
} |
942 |
|
943 |
@Override
|
944 |
public FeaturePagingHelper createFeaturePagingHelper(
|
945 |
FeatureStore featureStore, FeatureQuery featureQuery, int pageSize)
|
946 |
throws BaseException {
|
947 |
return new FeaturePagingHelperImpl(featureStore, featureQuery, pageSize); |
948 |
} |
949 |
|
950 |
@Override
|
951 |
public void setOpenErrorHandler(OpenErrorHandler handler) { |
952 |
openErrorHandler = handler; |
953 |
} |
954 |
|
955 |
@Override
|
956 |
public OpenErrorHandler getOpenErrorHandler() {
|
957 |
return this.openErrorHandler; |
958 |
} |
959 |
|
960 |
@Override
|
961 |
public EditableFeatureType createFeatureType() {
|
962 |
return new DefaultEditableFeatureType(null); |
963 |
} |
964 |
|
965 |
@Override
|
966 |
public EditableFeatureType createFeatureType(JsonObject json) {
|
967 |
EditableFeatureType featureType = this.createFeatureType();
|
968 |
featureType.fromJson(json); |
969 |
return featureType;
|
970 |
} |
971 |
|
972 |
@Override
|
973 |
public DataServerExplorerPool getDataServerExplorerPool() {
|
974 |
if (this.dataServerExplorerPool == null) { |
975 |
this.dataServerExplorerPool = new DataServerExplorerPoolImpl(); |
976 |
} |
977 |
return this.dataServerExplorerPool; |
978 |
} |
979 |
|
980 |
@Override
|
981 |
public void setDataServerExplorerPool(DataServerExplorerPool pool) { |
982 |
this.dataServerExplorerPool = pool;
|
983 |
} |
984 |
|
985 |
public DataStoreParameters toDataStoreParameters(String provider, DynObject params) throws InitializeException, ProviderNotRegisteredException { |
986 |
if (params instanceof DataStoreParameters) { |
987 |
return (DataStoreParameters) params;
|
988 |
} |
989 |
String providerName;
|
990 |
try {
|
991 |
providerName = (String) params.getDynValue(DataStoreProviderServices.PROVIDER_PARAMTER_NAME);
|
992 |
} catch (Exception ex) { |
993 |
providerName = provider; |
994 |
} |
995 |
DataStoreParameters parameters = this.createStoreParameters(providerName);
|
996 |
ToolsLocator.getDynObjectManager().copy(params, parameters); |
997 |
return parameters;
|
998 |
} |
999 |
|
1000 |
@Override
|
1001 |
public List<DataType> getDataTypes() { |
1002 |
if (dataTypes == null) { |
1003 |
DataTypesManager manager = ToolsLocator.getDataTypesManager(); |
1004 |
dataTypes = new ArrayList<>(); |
1005 |
dataTypes.add(manager.get(DataTypes.STRING)); |
1006 |
dataTypes.add(manager.get(DataTypes.BOOLEAN)); |
1007 |
dataTypes.add(manager.get(DataTypes.INT)); |
1008 |
dataTypes.add(manager.get(DataTypes.DOUBLE)); |
1009 |
dataTypes.add(manager.get(DataTypes.DATE)); |
1010 |
dataTypes.add(manager.get(DataTypes.GEOMETRY)); |
1011 |
} |
1012 |
return dataTypes;
|
1013 |
} |
1014 |
|
1015 |
@Override
|
1016 |
public void setResourcesLoader(ClassLoader loader) { |
1017 |
this.resourcesLoader = loader;
|
1018 |
} |
1019 |
|
1020 |
@Override
|
1021 |
public void setResourcesLoader(File folder) { |
1022 |
if (folder == null) { |
1023 |
this.resourcesLoader = null; |
1024 |
return;
|
1025 |
} |
1026 |
try {
|
1027 |
URL[] urls = new URL[]{folder.toURI().toURL()}; |
1028 |
this.resourcesLoader = new URLClassLoader(urls); |
1029 |
} catch (Exception ex) { |
1030 |
throw new IllegalArgumentException("Can't create a ClassLoader from '" + folder.toString() + "'.", ex); |
1031 |
} |
1032 |
} |
1033 |
|
1034 |
@Override
|
1035 |
public URL getResource(Object reourceLoader, String name) { |
1036 |
URL x;
|
1037 |
if (this.resourcesLoader != null) { |
1038 |
x = this.resourcesLoader.getResource(name);
|
1039 |
if (x != null) { |
1040 |
return x;
|
1041 |
} |
1042 |
} |
1043 |
x = reourceLoader.getClass().getResource(name); |
1044 |
return x;
|
1045 |
} |
1046 |
|
1047 |
@Override
|
1048 |
public InputStream getResourceAsStream(Object reourceLoader, String name) { |
1049 |
InputStream x;
|
1050 |
if (this.resourcesLoader != null) { |
1051 |
x = this.resourcesLoader.getResourceAsStream(name);
|
1052 |
if (x != null) { |
1053 |
return x;
|
1054 |
} |
1055 |
} |
1056 |
x = reourceLoader.getClass().getResourceAsStream(name); |
1057 |
return x;
|
1058 |
} |
1059 |
|
1060 |
@Override
|
1061 |
public ExpressionBuilder createExpressionBuilder() {
|
1062 |
return ExpressionEvaluatorLocator.getManager().createExpressionBuilder();
|
1063 |
} |
1064 |
|
1065 |
public void registerFeatureCacheProvider( |
1066 |
FeatureCacheProviderFactory providerFactory) { |
1067 |
ToolsLocator.getExtensionPointManager() |
1068 |
.add(DATA_MANAGER_CACHE, DATA_MANAGER_CACHE_DESCRIPTION) |
1069 |
.append(providerFactory.getName(), "", providerFactory);
|
1070 |
} |
1071 |
|
1072 |
public FeatureCacheProvider createFeatureCacheProvider(String name, |
1073 |
DynObject parameters) throws DataException {
|
1074 |
if (name == null) { |
1075 |
throw new InitializeException( |
1076 |
"It is necessary to provide a cache name", null); |
1077 |
} |
1078 |
if (parameters == null) { |
1079 |
throw new InitializeException( |
1080 |
"It is necessary to provide parameters to create the explorer",
|
1081 |
null);
|
1082 |
} |
1083 |
FeatureCacheProviderFactory featureCacheProviderFactory; |
1084 |
try {
|
1085 |
featureCacheProviderFactory = |
1086 |
(FeatureCacheProviderFactory) ToolsLocator |
1087 |
.getExtensionPointManager().get(DATA_MANAGER_CACHE) |
1088 |
.create(name); |
1089 |
if (featureCacheProviderFactory == null) { |
1090 |
throw new ProviderNotRegisteredException(name); |
1091 |
} |
1092 |
return featureCacheProviderFactory.createCacheProvider(parameters);
|
1093 |
} catch (Exception e) { |
1094 |
throw new InitializeException(e); |
1095 |
} |
1096 |
} |
1097 |
|
1098 |
@Override
|
1099 |
public List getFeatureCacheProviders() { |
1100 |
ExtensionPoint extensionPoint = |
1101 |
ToolsLocator.getExtensionPointManager().get(DATA_MANAGER_CACHE); |
1102 |
if (extensionPoint != null) { |
1103 |
return ToolsLocator.getExtensionPointManager()
|
1104 |
.get(DATA_MANAGER_CACHE).getNames(); |
1105 |
} else {
|
1106 |
return new ArrayList(); |
1107 |
} |
1108 |
} |
1109 |
|
1110 |
@Override
|
1111 |
public DynObject createCacheParameters(String name) |
1112 |
throws InitializeException, ProviderNotRegisteredException {
|
1113 |
if (name == null) { |
1114 |
throw new InitializeException( |
1115 |
"It is necessary to provide a cache name", null); |
1116 |
} |
1117 |
FeatureCacheProviderFactory featureCacheProviderFactory; |
1118 |
try {
|
1119 |
featureCacheProviderFactory = |
1120 |
(FeatureCacheProviderFactory) ToolsLocator |
1121 |
.getExtensionPointManager().get(DATA_MANAGER_CACHE) |
1122 |
.create(name); |
1123 |
if (featureCacheProviderFactory == null) { |
1124 |
throw new ProviderNotRegisteredException(name); |
1125 |
} |
1126 |
return featureCacheProviderFactory.createParameters();
|
1127 |
} catch (Exception e) { |
1128 |
throw new InitializeException(e); |
1129 |
} |
1130 |
} |
1131 |
|
1132 |
@Override
|
1133 |
public void createFileStore(String providerName, NewDataStoreParameters params, boolean overwrite) throws DataException { |
1134 |
DataManagerProviderServices dataManager = DALSPILocator.getDataManagerProviderServices(); |
1135 |
DataServerExplorerParameters eparams = null;
|
1136 |
DataServerExplorer serverExplorer; |
1137 |
try {
|
1138 |
serverExplorer = dataManager.openServerExplorer(FILESYSTEM_EXPLORER_NAME, eparams); |
1139 |
} catch (ValidateDataParametersException | InitializeException | ProviderNotRegisteredException e) {
|
1140 |
throw new OpenException(FILESYSTEM_EXPLORER_NAME, e); |
1141 |
} |
1142 |
|
1143 |
try {
|
1144 |
serverExplorer.add(providerName, params, overwrite); |
1145 |
} catch (DataException e) {
|
1146 |
throw new CreateFileStoreException(e, providerName); |
1147 |
} |
1148 |
} |
1149 |
|
1150 |
@Override
|
1151 |
public FeatureSymbolTable createFeatureSymbolTable() {
|
1152 |
FeatureSymbolTable symbolTable = new FeatureSymbolTableImpl();
|
1153 |
return symbolTable;
|
1154 |
} |
1155 |
|
1156 |
@Override
|
1157 |
public FeatureSymbolTable createFeatureSymbolTable(String name) { |
1158 |
FeatureSymbolTable symbolTable = new FeatureSymbolTableImpl(name);
|
1159 |
return symbolTable;
|
1160 |
} |
1161 |
|
1162 |
@Override
|
1163 |
public FeatureAttributeEmulatorExpression createFeatureAttributeEmulatorExpression(FeatureType type, Expression expression) { |
1164 |
FeatureAttributeEmulatorExpression emulator = new DefaultFeatureAttributeEmulatorExpression(type, expression);
|
1165 |
return emulator;
|
1166 |
} |
1167 |
|
1168 |
@Override
|
1169 |
public void registerDataProfile(DataProfile profile) { |
1170 |
if( profile==null ) { |
1171 |
return;
|
1172 |
} |
1173 |
if( this.dataProfiles==null ) { |
1174 |
this.dataProfiles = new ArrayList<>(); |
1175 |
this.dataProfiles.add(profile);
|
1176 |
return;
|
1177 |
} |
1178 |
for (DataProfile theProfile : this.dataProfiles) { |
1179 |
if( theProfile.getID().equalsIgnoreCase(profile.getID()) ) {
|
1180 |
return;
|
1181 |
} |
1182 |
} |
1183 |
this.dataProfiles.add(profile);
|
1184 |
} |
1185 |
|
1186 |
@Override
|
1187 |
public List<DataProfile> getDataProfiles() { |
1188 |
if( this.dataProfiles==null ) { |
1189 |
return null; |
1190 |
} |
1191 |
return Collections.unmodifiableList(this.dataProfiles); |
1192 |
} |
1193 |
|
1194 |
@Override
|
1195 |
public DataProfile getDataProfile(String name) { |
1196 |
if( StringUtils.isBlank(name) ) {
|
1197 |
return null; |
1198 |
} |
1199 |
for (DataProfile theProfile : this.dataProfiles) { |
1200 |
if( name.equalsIgnoreCase(theProfile.getName()) ) {
|
1201 |
return theProfile;
|
1202 |
} |
1203 |
} |
1204 |
return null; |
1205 |
} |
1206 |
|
1207 |
private StoresRepository storesRepository;
|
1208 |
|
1209 |
@Override
|
1210 |
public StoresRepository getStoresRepository() {
|
1211 |
if( this.storesRepository==null ) { |
1212 |
this.storesRepository = new BaseStoresRepository("DAL"); |
1213 |
} |
1214 |
return this.storesRepository; |
1215 |
} |
1216 |
|
1217 |
@Override
|
1218 |
public DatabaseWorkspaceManager createDatabaseWorkspaceManager(DataServerExplorerParameters connection) {
|
1219 |
DatabaseWorkspaceManager workspace = new DefaultDatabaseWorkspaceManager(connection);
|
1220 |
return workspace;
|
1221 |
} |
1222 |
|
1223 |
@Override
|
1224 |
public void removeDatabaseWorkspace(DatabaseWorkspaceManager databaseWorkspace) { |
1225 |
this.databaseWorkspaces.remove(databaseWorkspace.getId(),databaseWorkspace);
|
1226 |
StoresRepository repo = databaseWorkspace.getStoresRepository(); |
1227 |
this.getStoresRepository().removeRepository(repo.getID());
|
1228 |
for (DatabaseWorkspaceListener listener : this.addDatabaseWorkspaceListeners.values()) { |
1229 |
if( listener!=null ) { |
1230 |
try {
|
1231 |
listener.onRemoveDatabaseWorkspace(databaseWorkspace); |
1232 |
} catch(Throwable th) { |
1233 |
LOGGER.warn("Problems calling databaseworkspace listener '"+listener.getName()+"'.",th); |
1234 |
} |
1235 |
} |
1236 |
} |
1237 |
try {
|
1238 |
ResourcesStorage resources = databaseWorkspace.getResourcesStorage(); |
1239 |
ScriptManager scriptManager = ToolsLocator.getScriptManager(); |
1240 |
Script script = scriptManager.loadScript(resources, "OnDisconnectToWorkspace.script");
|
1241 |
if( script != null ) { |
1242 |
script.invokeFunction("main", new Object[] {databaseWorkspace}); |
1243 |
} |
1244 |
} catch(Throwable th) { |
1245 |
LOGGER.warn("Problems executing 'OnDisconnectToWorkspace.script' from workspace '"+databaseWorkspace.getId()+"'.",th); |
1246 |
} |
1247 |
} |
1248 |
|
1249 |
@Override
|
1250 |
public void addDatabaseWorkspace(DatabaseWorkspaceManager databaseWorkspace) { |
1251 |
this.databaseWorkspaces.put(databaseWorkspace.getId(),databaseWorkspace);
|
1252 |
StoresRepository repo = databaseWorkspace.getStoresRepository(); |
1253 |
this.getStoresRepository().addRepository(repo);
|
1254 |
|
1255 |
for (DatabaseWorkspaceListener listener : this.addDatabaseWorkspaceListeners.values()) { |
1256 |
if( listener!=null ) { |
1257 |
try {
|
1258 |
listener.onAddDatabaseWorkspace(databaseWorkspace); |
1259 |
} catch(Throwable th) { |
1260 |
LOGGER.warn("Problems calling databaseworkspace listener '"+listener.getName()+"'.",th); |
1261 |
} |
1262 |
} |
1263 |
} |
1264 |
try {
|
1265 |
ResourcesStorage resources = databaseWorkspace.getResourcesStorage(); |
1266 |
ScriptManager scriptManager = ToolsLocator.getScriptManager(); |
1267 |
Script script = scriptManager.loadScript(resources, "OnConnectToWorkspace.script");
|
1268 |
if( script != null ) { |
1269 |
script.invokeFunction("main", new Object[] {databaseWorkspace}); |
1270 |
} |
1271 |
} catch(Throwable th) { |
1272 |
LOGGER.warn("Problems executing 'OnConnectToWorkspace.script' from workspace '"+databaseWorkspace.getId()+"'.",th); |
1273 |
} |
1274 |
} |
1275 |
|
1276 |
@Override
|
1277 |
public void addDatabaseWorkspaceListener(DatabaseWorkspaceListener listener) { |
1278 |
this.addDatabaseWorkspaceListeners.put(listener.getName(), listener);
|
1279 |
} |
1280 |
|
1281 |
@Override
|
1282 |
public DatabaseWorkspaceManager getDatabaseWorkspace(String name) { |
1283 |
if( StringUtils.isBlank(name) ) {
|
1284 |
return null; |
1285 |
} |
1286 |
return this.databaseWorkspaces.get(name); |
1287 |
} |
1288 |
|
1289 |
@Override
|
1290 |
public DatabaseWorkspaceManager getDatabaseWorkspace(DataStoreParameters params) {
|
1291 |
for (DatabaseWorkspaceManager databaseWorkspace : this.databaseWorkspaces.values()) { |
1292 |
if( databaseWorkspace.getStoresRepository().contains(params) ) {
|
1293 |
return databaseWorkspace;
|
1294 |
} |
1295 |
} |
1296 |
return null; |
1297 |
} |
1298 |
|
1299 |
@Override
|
1300 |
public void writeDALResource(ResourcesStorage resources, DataStore store) { |
1301 |
ResourcesStorage.Resource resource = null;
|
1302 |
try {
|
1303 |
if( resources == null || resources.isReadOnly() ) { |
1304 |
return;
|
1305 |
} |
1306 |
resource = resources.getResource("dal");
|
1307 |
if( resource == null || resource.isReadOnly() ) { |
1308 |
return;
|
1309 |
} |
1310 |
DALFile dalFile = DALFile.getDALFile(); |
1311 |
dalFile.setStore((DefaultFeatureStore) store); |
1312 |
if( !dalFile.isEmpty() ) {
|
1313 |
dalFile.write(resource); |
1314 |
} |
1315 |
} catch (Throwable ex) { |
1316 |
LOGGER.warn("Can't save DAL resource", ex);
|
1317 |
} finally {
|
1318 |
IOUtils.closeQuietly(resource); |
1319 |
} |
1320 |
|
1321 |
|
1322 |
} |
1323 |
|
1324 |
@Override
|
1325 |
public void writeDALResource(ResourcesStorage resources, FeatureType featureType) { |
1326 |
ResourcesStorage.Resource resource = null;
|
1327 |
try {
|
1328 |
if( resources == null || resources.isReadOnly() ) { |
1329 |
return;
|
1330 |
} |
1331 |
resource = resources.getResource("dal");
|
1332 |
if( resource == null || resource.isReadOnly() ) { |
1333 |
return;
|
1334 |
} |
1335 |
DALFile dalFile = DALFile.getDALFile(); |
1336 |
dalFile.setFeatureType(featureType); |
1337 |
if( !dalFile.isEmpty() ) {
|
1338 |
dalFile.write(resource); |
1339 |
} |
1340 |
} catch (Throwable ex) { |
1341 |
LOGGER.warn("Can't save DAL resource", ex);
|
1342 |
} finally {
|
1343 |
IOUtils.closeQuietly(resource); |
1344 |
} |
1345 |
} |
1346 |
|
1347 |
@Override
|
1348 |
public void clearAvailableValuesCache() { |
1349 |
//TODO
|
1350 |
} |
1351 |
|
1352 |
@Override
|
1353 |
public String createUniqueID() { |
1354 |
UUID x = UUID.randomUUID(); |
1355 |
String s = x.toString();
|
1356 |
return s;
|
1357 |
} |
1358 |
|
1359 |
@Override
|
1360 |
public EditableFeatureAttributeDescriptor createFeatureAttributeDescriptor(String name, int type) { |
1361 |
return createEditableFeatureAttributeDescriptor(null, name,type, false); |
1362 |
} |
1363 |
|
1364 |
public static DefaultEditableFeatureAttributeDescriptor createEditableFeatureAttributeDescriptor(FeatureType ftype, String name, int type) { |
1365 |
return createEditableFeatureAttributeDescriptor(ftype, name,type, false); |
1366 |
} |
1367 |
|
1368 |
public static DefaultEditableFeatureAttributeDescriptor createEditableFeatureAttributeDescriptor(FeatureType ftype, String name, int type, boolean strongChanges) { |
1369 |
switch (type) {
|
1370 |
case DataTypes.DOUBLE:
|
1371 |
case DataTypes.FLOAT:
|
1372 |
case DataTypes.DECIMAL:
|
1373 |
case DataTypes.BOOLEAN:
|
1374 |
case DataTypes.BYTE:
|
1375 |
case DataTypes.BYTEARRAY:
|
1376 |
case DataTypes.CHAR:
|
1377 |
case DataTypes.DATE:
|
1378 |
case DataTypes.GEOMETRY:
|
1379 |
case DataTypes.INT:
|
1380 |
case DataTypes.LONG:
|
1381 |
case DataTypes.OBJECT:
|
1382 |
case DataTypes.LIST: // Solo para campos calculados ??? |
1383 |
case DataTypes.STRING:
|
1384 |
case DataTypes.TIME:
|
1385 |
case DataTypes.TIMESTAMP:
|
1386 |
case DataTypes.URI:
|
1387 |
case DataTypes.URL:
|
1388 |
case DataTypes.FILE:
|
1389 |
break;
|
1390 |
|
1391 |
default:
|
1392 |
throw new UnsupportedDataTypeException(name, type); |
1393 |
} |
1394 |
DefaultEditableFeatureAttributeDescriptor edi = new DefaultEditableFeatureAttributeDescriptor(ftype, strongChanges);
|
1395 |
edi.setName(name); |
1396 |
edi.setDataType(type); |
1397 |
if (edi.getDataType().supportSize()) {
|
1398 |
edi.setSize(edi.getDataType().getDefaultSize()); |
1399 |
} |
1400 |
return edi;
|
1401 |
} |
1402 |
|
1403 |
@Override
|
1404 |
public DALExpressionBuilder createDALExpressionBuilder() {
|
1405 |
return new DefaultDALExpressionBuilder(); |
1406 |
} |
1407 |
|
1408 |
@Override
|
1409 |
public void addStoreObserver(Observer observer) { |
1410 |
this.storeObservers.add(observer);
|
1411 |
} |
1412 |
|
1413 |
@Override
|
1414 |
public void removeStoreObserver(Observer observer) { |
1415 |
this.storeObservers.remove(observer);
|
1416 |
} |
1417 |
|
1418 |
@Override
|
1419 |
public String getServerExplorerFromStore(String name) { |
1420 |
Register r = this.getServerExplorerRegister();
|
1421 |
for (DataFactory factory0 : r) {
|
1422 |
DataServerExplorerFactory factory = (DataServerExplorerFactory) factory0; |
1423 |
if( factory.isStoreSupported(name) ) {
|
1424 |
return factory.getName();
|
1425 |
} |
1426 |
} |
1427 |
return null; |
1428 |
} |
1429 |
|
1430 |
@Override
|
1431 |
public void setMaxSizeForSmallFeatureSelection(long size){ |
1432 |
this.maxSizeForSmallFeatureSelection = size;
|
1433 |
} |
1434 |
|
1435 |
@Override
|
1436 |
public long getMaxSizeForSmallFeatureSelection() { |
1437 |
return this.maxSizeForSmallFeatureSelection; |
1438 |
} |
1439 |
|
1440 |
@Override
|
1441 |
public void registerLargeMap(Factory factory) { |
1442 |
this.largeMapFactory = factory;
|
1443 |
} |
1444 |
|
1445 |
@Override
|
1446 |
public void registerLargeSet(Factory factory) { |
1447 |
this.largeSetFactory = factory;
|
1448 |
} |
1449 |
|
1450 |
@Override
|
1451 |
public Map createLargeMap() { |
1452 |
return (Map) this.largeMapFactory.create(); |
1453 |
} |
1454 |
|
1455 |
@Override
|
1456 |
public Set createLargeSet() { |
1457 |
return (Set) this.largeSetFactory.create(); |
1458 |
} |
1459 |
|
1460 |
@Override
|
1461 |
public DataTransaction createTransaction() {
|
1462 |
DefaultTransaction transaction = new DefaultTransaction();
|
1463 |
return transaction;
|
1464 |
} |
1465 |
|
1466 |
@Override
|
1467 |
public void putFeaturesInClipboard(FeatureSet set) { |
1468 |
if( set==null ) { |
1469 |
return;
|
1470 |
} |
1471 |
String s = set.toJson().toString();
|
1472 |
ToolsSwingLocator.getToolsSwingManager().putInClipboard(s); |
1473 |
} |
1474 |
|
1475 |
@Override
|
1476 |
public List<EditableFeature> getFeaturesFromClipboard(FeatureStore store, Predicate<FeatureAttributeDescriptor> attrFilter) throws DataException { |
1477 |
if( store==null ) { |
1478 |
return Collections.EMPTY_LIST; |
1479 |
} |
1480 |
String clipboard = ToolsSwingLocator.getToolsSwingManager().getFromClipboard();
|
1481 |
if( StringUtils.isBlank(clipboard) ) {
|
1482 |
return Collections.EMPTY_LIST; |
1483 |
} |
1484 |
JsonArray array = Json.createArray(clipboard); |
1485 |
if (array == null) { |
1486 |
return Collections.EMPTY_LIST; |
1487 |
} |
1488 |
List<EditableFeature> features = new ArrayList<>(); |
1489 |
for (JsonValue jsonValue : array) {
|
1490 |
EditableFeature f = store.createNewFeature(); |
1491 |
f.copyFrom((JsonObject) jsonValue, attrFilter); |
1492 |
features.add(f); |
1493 |
} |
1494 |
return features;
|
1495 |
} |
1496 |
|
1497 |
@Override
|
1498 |
public FeatureRuleExpression createFeatureRuleExpression() {
|
1499 |
FeatureRuleExpression rule = new DefaultFeatureRuleExpression();
|
1500 |
return rule;
|
1501 |
} |
1502 |
|
1503 |
} |