Revision 24079
| branches/v2_0_0_prep/libraries/libFMap_data/src-test/org/gvsig/fmap/data/feature/FeatureSetTestParent.java | ||
|---|---|---|
| 117 | 117 |
protected FeatureStore createFeatureStore() throws Exception {
|
| 118 | 118 |
DataManager manager = DALLocator.getDataManager(); |
| 119 | 119 |
return (FeatureStore) manager |
| 120 |
.createDataStore(createStoreParameters(manager));
|
|
| 120 |
.createStore(createStoreParameters(manager)); |
|
| 121 | 121 |
} |
| 122 | 122 |
|
| 123 | 123 |
protected abstract void register(); |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/DataManager.java | ||
|---|---|---|
| 6 | 6 |
import org.gvsig.fmap.data.exceptions.ProviderNotRegisteredException; |
| 7 | 7 |
import org.gvsig.tools.evaluator.Evaluator; |
| 8 | 8 |
|
| 9 |
import com.iver.utiles.XMLEntity; |
|
| 10 |
|
|
| 11 | 9 |
public interface DataManager {
|
| 12 | 10 |
|
| 11 |
/** |
|
| 12 |
* Returns the default DAL's temporary directory |
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* |
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* @return Temporary directory name |
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*/ |
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public String getTemporaryDirectory(); |
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| 13 | 17 |
|
| 14 |
public List getDataStoreProviders(); |
|
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|
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public List getDataExplorerProviders(); |
|
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|
|
| 18 |
/** |
|
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* Returns an array of index provider names that are compatible with the |
|
| 20 |
* given data type. |
|
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/* |
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* ==================================================================== |
|
| 21 | 20 |
* |
| 22 |
* @param dataType |
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* @return list of strings with the names of compatible index providers |
|
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* Store related services |
|
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*/ |
| 25 |
public List getDataIndexProviders(int dataType); |
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| 26 | 23 |
|
| 27 |
|
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|
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|
|
| 30 | 24 |
/** |
| 31 | 25 |
* Start a instance of the solicited parameters inicialize the instance name |
| 32 | 26 |
* and returns it. |
| ... | ... | |
| 37 | 31 |
* TODO |
| 38 | 32 |
* @throws ProviderNotRegisteredException |
| 39 | 33 |
**/ |
| 40 |
public DataStoreParameters createDataStoreParameters(String name)
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|
| 34 |
public DataStoreParameters createStoreParameters(String name) |
|
| 41 | 35 |
throws InitializeException, ProviderNotRegisteredException; |
| 42 | 36 |
|
| 43 |
public DataStoreParameters createDataStoreParameters( |
|
| 44 |
XMLEntity xmlEntity) |
|
| 45 |
throws InitializeException, ProviderNotRegisteredException; |
|
| 46 |
|
|
| 47 | 37 |
/** |
| 48 | 38 |
* Start a instance of data store, start a instance of provider that data |
| 49 | 39 |
* store needs at ends initialize the data store. |
| ... | ... | |
| 52 | 42 |
* @throws InitializeException |
| 53 | 43 |
* @throws ProviderNotRegisteredException |
| 54 | 44 |
**/ |
| 55 |
public DataStore createDataStore(DataStoreParameters parameters)
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|
| 45 |
public DataStore createStore(DataStoreParameters parameters) |
|
| 56 | 46 |
throws InitializeException, ProviderNotRegisteredException; |
| 57 | 47 |
|
| 58 |
public DataStore createDataStore(XMLEntity xmlEntity) |
|
| 59 |
throws InitializeException, ProviderNotRegisteredException; |
|
| 60 | 48 |
|
| 49 |
public List getStoreProviders(); |
|
| 50 |
|
|
| 51 |
/* |
|
| 52 |
* ==================================================================== |
|
| 53 |
* |
|
| 54 |
* Explorer related services |
|
| 55 |
*/ |
|
| 61 | 56 |
/** |
| 62 | 57 |
* Start a instance with solicited parameters starts name in the instance |
| 63 | 58 |
* and returns it. |
| ... | ... | |
| 68 | 63 |
* @throws ProviderNotRegisteredException |
| 69 | 64 |
**/ |
| 70 | 65 |
|
| 71 |
public DataExplorerParameters createDataExplorerParameters(
|
|
| 66 |
public DataExplorerParameters createExplorerParameters( |
|
| 72 | 67 |
String name) |
| 73 | 68 |
throws InitializeException, ProviderNotRegisteredException; |
| 74 | 69 |
|
| 75 |
public DataExplorerParameters createDataExplorerParameters(
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|
| 76 |
XMLEntity xmlEntity) throws InitializeException,
|
|
| 77 |
ProviderNotRegisteredException; |
|
| 70 |
public DataExplorer createExplorer(
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|
| 71 |
DataExplorerParameters parameters)
|
|
| 72 |
throws InitializeException, ProviderNotRegisteredException;
|
|
| 78 | 73 |
|
| 79 | 74 |
|
| 75 |
public List getExplorerProviders(); |
|
| 80 | 76 |
|
| 81 |
public DataExplorer createDataExplorer( |
|
| 82 |
DataExplorerParameters parameters) |
|
| 83 |
throws InitializeException, ProviderNotRegisteredException; |
|
| 77 |
/* |
|
| 78 |
* ==================================================================== |
|
| 79 |
* |
|
| 80 |
* Expresion evaluation related services |
|
| 81 |
*/ |
|
| 84 | 82 |
|
| 85 |
public DataExplorer createDataExplorer(XMLEntity xmlEntity) |
|
| 86 |
throws InitializeException, ProviderNotRegisteredException; |
|
| 83 |
public void registerDefaultEvaluator(Class evaluator); |
|
| 87 | 84 |
|
| 85 |
public Evaluator createExpresion(String expresion) |
|
| 86 |
throws InitializeException; |
|
| 88 | 87 |
|
| 88 |
/* |
|
| 89 |
* ==================================================================== |
|
| 90 |
* |
|
| 91 |
* Index related services |
|
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*/ |
|
| 93 |
|
|
| 94 |
|
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| 89 | 95 |
/** |
| 96 |
* Returns an array of index provider names that are compatible with the |
|
| 97 |
* given data type. |
|
| 98 |
* |
|
| 99 |
* @param dataType |
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| 100 |
* @return list of strings with the names of compatible index providers |
|
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*/ |
|
| 102 |
public List getDataIndexProviders(int dataType); |
|
| 103 |
|
|
| 104 |
/** |
|
| 90 | 105 |
* Sets the default DataIndexProvider for the given data type. |
| 91 | 106 |
* @param dataType one of the data types defined in the api package |
| 92 | 107 |
* @param name Provider's name |
| ... | ... | |
| 100 | 115 |
*/ |
| 101 | 116 |
public String getDefaultDataIndexProviderName(int dataType); |
| 102 | 117 |
|
| 103 |
/** |
|
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* Returns the default DAL's temporary directory |
|
| 105 |
* @return Temporary directory name |
|
| 106 |
*/ |
|
| 107 |
public String getTemporaryDirectory(); |
|
| 108 | 118 |
|
| 109 |
|
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| 110 |
public void registerDefaultEvaluator(Class evaluator); |
|
| 111 |
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| 112 |
public Evaluator createExpresion(String expresion); |
|
| 113 |
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|
| 114 |
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| 115 | 119 |
} |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/DataStoreParameters.java | ||
|---|---|---|
| 27 | 27 |
|
| 28 | 28 |
package org.gvsig.fmap.data; |
| 29 | 29 |
|
| 30 |
import org.gvsig.fmap.data.exceptions.InitializeException; |
|
| 31 | 30 |
import org.gvsig.fmap.data.spi.AbstractDataParameters; |
| 32 | 31 |
|
| 33 |
import com.iver.utiles.XMLEntity; |
|
| 34 |
|
|
| 35 | 32 |
public abstract class DataStoreParameters extends |
| 36 | 33 |
AbstractDataParameters {
|
| 37 | 34 |
|
| ... | ... | |
| 42 | 39 |
public abstract String getDescription(); |
| 43 | 40 |
|
| 44 | 41 |
|
| 45 |
public abstract void loadFromXMLEntity(XMLEntity xmlEntity) |
|
| 46 |
throws InitializeException; |
|
| 47 |
|
|
| 48 |
public XMLEntity getXMLEntity() {
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|
| 49 |
XMLEntity xmlEntity = new XMLEntity(); |
|
| 50 |
xmlEntity.putProperty("dataStoreName", this.getDataStoreName());
|
|
| 51 |
return xmlEntity; |
|
| 52 |
} |
|
| 53 |
|
|
| 54 | 42 |
} |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/feature/joinstore/Register.java | ||
|---|---|---|
| 7 | 7 |
public static void selfRegister() {
|
| 8 | 8 |
DataManager dsm = DefaultDataManager.getManager(); |
| 9 | 9 |
|
| 10 |
dsm.registerDataStoreProvider(JoinFeatureStore.DATASTORE_NAME,
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|
| 10 |
dsm.registerStoreProvider(JoinFeatureStore.DATASTORE_NAME, |
|
| 11 | 11 |
JoinFeatureStore.class, |
| 12 | 12 |
JoinFeatureStoreParameters.class |
| 13 | 13 |
); |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/feature/joinstore/JoinFeatureStore.java | ||
|---|---|---|
| 295 | 295 |
} |
| 296 | 296 |
JoinFeatureStoreParameters jParams = this.getJoinParameters(); |
| 297 | 297 |
DataManager dataManager = DefaultDataManager.getManager(); |
| 298 |
this.storePrimary = (FeatureStore) dataManager.createDataStore(jParams
|
|
| 298 |
this.storePrimary = (FeatureStore) dataManager.createStore(jParams |
|
| 299 | 299 |
.getStorePrimary()); |
| 300 | 300 |
this.storeSecondary = (FeatureStore) dataManager |
| 301 |
.createDataStore(jParams.getStoreSecondary());
|
|
| 301 |
.createStore(jParams.getStoreSecondary()); |
|
| 302 | 302 |
|
| 303 | 303 |
this.observeStore(this.storePrimary); |
| 304 | 304 |
this.observeStore(this.storeSecondary); |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/feature/joinstore/JoinFeatureStoreParameters.java | ||
|---|---|---|
| 230 | 230 |
|
| 231 | 231 |
} |
| 232 | 232 |
try {
|
| 233 |
this.setStorePrimary(manager.createDataStoreParameters(params));
|
|
| 233 |
this.setStorePrimary(manager.createStoreParameters(params)); |
|
| 234 | 234 |
} catch (InitializeException e) {
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| 235 | 235 |
new InitializeException("store params(primary) error", this
|
| 236 | 236 |
.getDataStoreName(), e); |
| ... | ... | |
| 244 | 244 |
|
| 245 | 245 |
} |
| 246 | 246 |
try {
|
| 247 |
this.setStoreSecondary(manager.createDataStoreParameters(params));
|
|
| 247 |
this.setStoreSecondary(manager.createStoreParameters(params)); |
|
| 248 | 248 |
} catch (InitializeException e) {
|
| 249 | 249 |
new InitializeException("store params(secondary) error", this
|
| 250 | 250 |
.getDataStoreName(), e); |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/feature/exceptions/XMLInitializeException.java | ||
|---|---|---|
| 1 |
package org.gvsig.fmap.data.feature.exceptions; |
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import java.util.Map; |
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|
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import com.iver.utiles.XMLException; |
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|
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| 7 |
public class XMLInitializeException extends XMLException {
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/** |
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* |
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*/ |
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private static final long serialVersionUID = 8769648026876440810L; |
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public XMLInitializeException(String name,Throwable exception) {
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init(); |
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} |
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public XMLInitializeException(String description,String name,Throwable exception) {
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init(); |
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} |
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public XMLInitializeException(String description,String name) {
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init(); |
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} |
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/** |
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* |
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*/ |
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protected void init() {
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messageKey = "error_initialize"; |
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formatString = "Can?t initialize %(name): %(description) "; |
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} |
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protected Map values() {
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// TODO Auto-generated method stub |
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return null; |
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| 36 |
} |
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| 37 |
} |
|
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/feature/spi/FeatureStoreProvider.java | ||
|---|---|---|
| 9 | 9 |
import org.gvsig.fmap.data.feature.FeatureReference; |
| 10 | 10 |
import org.gvsig.fmap.data.feature.FeatureSelection; |
| 11 | 11 |
import org.gvsig.fmap.data.feature.FeatureType; |
| 12 |
import org.gvsig.fmap.data.feature.impl.expansionadapter.ExpansionAdapter; |
|
| 13 | 12 |
import org.gvsig.fmap.data.spi.DataStoreProvider; |
| 14 | 13 |
import org.gvsig.fmap.geom.primitive.Envelope; |
| 15 | 14 |
import org.gvsig.metadata.Metadatable; |
| 15 |
import org.gvsig.tools.persistence.Persistent; |
|
| 16 | 16 |
|
| 17 |
import com.iver.utiles.IPersistence; |
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| 17 |
public interface FeatureStoreProvider extends Persistent, Metadatable, |
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| 18 |
DataStoreProvider {
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| 18 | 19 |
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| 19 |
public interface FeatureStoreProvider extends IPersistence, Metadatable, DataStoreProvider {
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| 20 |
|
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| 21 | 20 |
public String getName(); |
| 22 | 21 |
|
| 23 | 22 |
public FeatureData createFeatureData(FeatureType type) throws DataException; |
| 24 | 23 |
|
| 24 |
public FeatureReference createFeatureReference(Object frefid); |
|
| 25 |
|
|
| 25 | 26 |
public FeatureData getFeatureData(Object refId) throws DataException; |
| 26 | 27 |
|
| 27 |
public ExpansionAdapter createTemporaryContainer(); |
|
| 28 |
|
|
| 29 | 28 |
public FeatureSelection createFeatureSelection() throws DataException; |
| 30 | 29 |
|
| 31 | 30 |
public FeatureLocks createFeatureLocks() throws DataException; |
| ... | ... | |
| 58 | 57 |
|
| 59 | 58 |
public int getFeatureReferenceIdType(); |
| 60 | 59 |
|
| 61 |
|
|
| 62 | 60 |
} |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/feature/spi/AbstractFeatureStoreProvider.java | ||
|---|---|---|
| 23 | 23 |
import org.slf4j.Logger; |
| 24 | 24 |
import org.slf4j.LoggerFactory; |
| 25 | 25 |
|
| 26 |
import com.iver.utiles.XMLEntity; |
|
| 27 |
import com.iver.utiles.XMLException; |
|
| 28 | 26 |
|
| 29 |
|
|
| 30 | 27 |
public abstract class AbstractFeatureStoreProvider implements |
| 31 | 28 |
FeatureStoreProvider {
|
| 32 | 29 |
|
| ... | ... | |
| 118 | 115 |
return null; |
| 119 | 116 |
} |
| 120 | 117 |
|
| 121 |
public XMLEntity getXMLEntity() throws XMLException {
|
|
| 122 |
return null; |
|
| 123 |
} |
|
| 124 |
|
|
| 125 |
public void setXMLEntity(XMLEntity arg0) throws XMLException {
|
|
| 126 |
|
|
| 127 |
} |
|
| 128 |
|
|
| 129 | 118 |
public abstract DataExplorer getExplorer() throws ReadException; |
| 130 | 119 |
|
| 131 | 120 |
public abstract FeatureData getFeatureDataByReference(FeatureReference reference, FeatureType featureType) |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/feature/FeatureReferenceSelection.java | ||
|---|---|---|
| 2 | 2 |
* |
| 3 | 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
| 4 | 4 |
* of the Valencian Gobernment (CIT) |
| 5 |
*
|
|
| 5 |
* |
|
| 6 | 6 |
* This program is free software; you can redistribute it and/or |
| 7 | 7 |
* modify it under the terms of the GNU General Public License |
| 8 | 8 |
* as published by the Free Software Foundation; either version 2 |
| 9 | 9 |
* of the License, or (at your option) any later version. |
| 10 |
*
|
|
| 10 |
* |
|
| 11 | 11 |
* This program is distributed in the hope that it will be useful, |
| 12 | 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | 14 |
* GNU General Public License for more details. |
| 15 |
*
|
|
| 15 |
* |
|
| 16 | 16 |
* You should have received a copy of the GNU General Public License |
| 17 | 17 |
* along with this program; if not, write to the Free Software |
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 | 19 |
* MA 02110-1301, USA. |
| 20 |
*
|
|
| 20 |
* |
|
| 21 | 21 |
*/ |
| 22 | 22 |
|
| 23 | 23 |
/* |
| ... | ... | |
| 31 | 31 |
import org.gvsig.fmap.data.DataSelection; |
| 32 | 32 |
import org.gvsig.tools.observer.Observable; |
| 33 | 33 |
import org.gvsig.tools.observer.Observer; |
| 34 |
import org.gvsig.tools.persistence.Persistent; |
|
| 34 | 35 |
|
| 35 |
import com.iver.utiles.IPersistence; |
|
| 36 |
|
|
| 37 | 36 |
/** |
| 38 | 37 |
* Interface to manage selection of objects from an undetermined set. Allows to |
| 39 | 38 |
* add and remove values from the selection, as well as reversing the selection. |
| 40 |
*
|
|
| 39 |
* |
|
| 41 | 40 |
* @author <a href="mailto:cordin@disid.com">C?sar Ordi?ana</a> |
| 42 | 41 |
*/ |
| 43 | 42 |
public interface FeatureReferenceSelection extends DataSelection, Observer, |
| 44 |
Observable, IPersistence {
|
|
| 43 |
Observable, Persistent {
|
|
| 45 | 44 |
|
| 46 | 45 |
/** |
| 47 | 46 |
* Adds a feature to the selection. |
| 48 |
*
|
|
| 47 |
* |
|
| 49 | 48 |
* @param reference |
| 50 | 49 |
* the selected feature reference |
| 51 | 50 |
* @return true if the feature was not selected before selecting it |
| ... | ... | |
| 54 | 53 |
|
| 55 | 54 |
/** |
| 56 | 55 |
* Removes a feature from the selection. |
| 57 |
*
|
|
| 56 |
* |
|
| 58 | 57 |
* @param reference |
| 59 | 58 |
* the deselected feature reference |
| 60 | 59 |
* @return true if the feature was selected before deselecting it |
| ... | ... | |
| 73 | 72 |
|
| 74 | 73 |
/** |
| 75 | 74 |
* Returns if a feature is selected. |
| 76 |
*
|
|
| 75 |
* |
|
| 77 | 76 |
* @param reference |
| 78 | 77 |
* to check |
| 79 | 78 |
* @return if it is selected |
| ... | ... | |
| 88 | 87 |
|
| 89 | 88 |
/** |
| 90 | 89 |
* Returns the number of selected values. |
| 91 |
*
|
|
| 90 |
* |
|
| 92 | 91 |
* @return the number of selected values |
| 93 | 92 |
*/ |
| 94 | 93 |
long getSelectedCount(); |
| 95 | 94 |
|
| 96 | 95 |
/** |
| 97 | 96 |
* Returns an unmodifiable Iterator of selected feature references. |
| 98 |
*
|
|
| 97 |
* |
|
| 99 | 98 |
* @return the iterator of selected feature references |
| 100 | 99 |
*/ |
| 101 | 100 |
Iterator referenceIterator(); |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/DataExplorerParameters.java | ||
|---|---|---|
| 27 | 27 |
|
| 28 | 28 |
package org.gvsig.fmap.data; |
| 29 | 29 |
|
| 30 |
import com.iver.utiles.IPersistence; |
|
| 31 | 30 |
|
| 32 | 31 |
|
| 33 |
public interface DataExplorerParameters extends DataParameters, IPersistence {
|
|
| 32 |
public interface DataExplorerParameters extends DataParameters {
|
|
| 34 | 33 |
|
| 35 | 34 |
public DataExplorerType getType(); |
| 36 | 35 |
|
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/explorer/filesystem/FilesystemExplorer.java | ||
|---|---|---|
| 15 | 15 |
import org.gvsig.fmap.data.exceptions.InitializeException; |
| 16 | 16 |
import org.gvsig.fmap.data.exceptions.ReadException; |
| 17 | 17 |
import org.gvsig.fmap.data.spi.DataExplorerProvider; |
| 18 |
import org.gvsig.tools.exception.NotYetImplemented; |
|
| 19 | 18 |
import org.gvsig.tools.extensionPoint.ExtensionPoint; |
| 20 | 19 |
import org.gvsig.tools.extensionPoint.ExtensionPoints; |
| 21 | 20 |
import org.gvsig.tools.extensionPoint.ExtensionPointsSingleton; |
| 22 | 21 |
|
| 23 |
import com.iver.utiles.XMLEntity; |
|
| 24 | 22 |
|
| 25 |
|
|
| 26 | 23 |
public class FilesystemExplorer implements DataExplorerProvider {
|
| 27 | 24 |
// FIXME: , IPersistence{
|
| 28 | 25 |
|
| ... | ... | |
| 101 | 98 |
this.path = new File(this.parameters.getPath()); |
| 102 | 99 |
} |
| 103 | 100 |
|
| 104 |
public void init(XMLEntity xmlEntity) throws InitializeException {
|
|
| 105 |
// TODO Auto-generated method stub |
|
| 106 |
throw new NotYetImplemented(); |
|
| 107 |
|
|
| 108 |
} |
|
| 109 |
|
|
| 110 |
|
|
| 111 | 101 |
public DataExplorerType getType() {
|
| 112 | 102 |
return parameters.getType(); |
| 113 | 103 |
} |
| ... | ... | |
| 186 | 176 |
return null; |
| 187 | 177 |
} |
| 188 | 178 |
|
| 179 |
public DataStoreParameters getCreationParameters(String storeName) {
|
|
| 180 |
// TODO Auto-generated method stub |
|
| 181 |
return null; |
|
| 182 |
} |
|
| 183 |
|
|
| 189 | 184 |
// ========================================== |
| 190 | 185 |
|
| 191 | 186 |
|
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/impl/DefaultDataManager0.java | ||
|---|---|---|
| 1 |
package org.gvsig.fmap.data.impl; |
|
| 2 |
|
|
| 3 |
import java.lang.reflect.InvocationTargetException; |
|
| 4 |
import java.util.List; |
|
| 5 |
|
|
| 6 |
import org.gvsig.fmap.data.DALLocator; |
|
| 7 |
import org.gvsig.fmap.data.DataExplorer; |
|
| 8 |
import org.gvsig.fmap.data.DataExplorerParameters; |
|
| 9 |
import org.gvsig.fmap.data.DataManager; |
|
| 10 |
import org.gvsig.fmap.data.DataStore; |
|
| 11 |
import org.gvsig.fmap.data.DataStoreParameters; |
|
| 12 |
import org.gvsig.fmap.data.exceptions.InitializeException; |
|
| 13 |
import org.gvsig.fmap.data.exceptions.ProviderNotRegisteredException; |
|
| 14 |
import org.gvsig.fmap.data.feature.FeatureAttributeDescriptor; |
|
| 15 |
import org.gvsig.fmap.data.feature.FeatureStore; |
|
| 16 |
import org.gvsig.fmap.data.feature.FeatureType; |
|
| 17 |
import org.gvsig.fmap.data.feature.spi.index.FeatureIndexProviderServices; |
|
| 18 |
import org.gvsig.fmap.data.resource.ResourceManager; |
|
| 19 |
import org.gvsig.fmap.data.spi.DataManagerProvider; |
|
| 20 |
import org.gvsig.tools.ToolsLocator; |
|
| 21 |
import org.gvsig.tools.evaluator.Evaluator; |
|
| 22 |
|
|
| 23 |
public class DefaultDataManager0 implements DataManager, DataManagerProvider {
|
|
| 24 |
|
|
| 25 |
final static private String DATA_MANAGER_STORE = "Data.manager.stores"; |
|
| 26 |
final static private String DATA_MANAGER_STORE_DESCRIPTION = "DAL stores providers"; |
|
| 27 |
|
|
| 28 |
final static private String DATA_MANAGER_STORE_PARAMS = "Data.manager.stores.params"; |
|
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final static private String DATA_MANAGER_STORE_PARAMS_DESCRIPTION = "DAL stores providers parameters"; |
|
| 30 |
|
|
| 31 |
final static private String DATA_MANAGER_EXPLORER = "Data.manager.explorers"; |
|
| 32 |
final static private String DATA_MANAGER_EXPLORER_DESCRIPTION = "DAL explorers providers"; |
|
| 33 |
|
|
| 34 |
final static private String DATA_MANAGER_EXPLORER_PARAMS = "Data.manager.explorers.params"; |
|
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final static private String DATA_MANAGER_EXPLORER_PARAMS_DESCRIPTION = "DAL explorer providers parameters"; |
|
| 36 |
|
|
| 37 |
final static private String DATA_MANAGER_INDEX = "Data.manager.indexes"; |
|
| 38 |
final static private String DATA_MANAGER_INDEX_DESCRIPTION = "DAL index providers"; |
|
| 39 |
|
|
| 40 |
final static private String DATA_MANAGER_EXPRESION_EVALUATOR = "Data.manager.expresion.evaluator"; |
|
| 41 |
final static private String DATA_MANAGER_EXPRESION_EVALUATOR_DEFAULT = "default"; |
|
| 42 |
final static private String DATA_MANAGER_EXPRESION_EVALUATOR_DESCRIPTION = "DAL expresion evaluators."; |
|
| 43 |
|
|
| 44 |
|
|
| 45 |
public DefaultDataManager0() {
|
|
| 46 |
/* |
|
| 47 |
* Create te extensions point in te registry. |
|
| 48 |
*/ |
|
| 49 |
ToolsLocator.getExtensionPointManager().add(DATA_MANAGER_STORE, |
|
| 50 |
DATA_MANAGER_STORE_DESCRIPTION); |
|
| 51 |
|
|
| 52 |
ToolsLocator.getExtensionPointManager().add(DATA_MANAGER_STORE_PARAMS, |
|
| 53 |
DATA_MANAGER_STORE_PARAMS_DESCRIPTION); |
|
| 54 |
|
|
| 55 |
ToolsLocator.getExtensionPointManager().add(DATA_MANAGER_EXPLORER, |
|
| 56 |
DATA_MANAGER_EXPLORER_DESCRIPTION); |
|
| 57 |
|
|
| 58 |
ToolsLocator.getExtensionPointManager().add( |
|
| 59 |
DATA_MANAGER_EXPLORER_PARAMS, |
|
| 60 |
DATA_MANAGER_EXPLORER_PARAMS_DESCRIPTION); |
|
| 61 |
|
|
| 62 |
ToolsLocator.getExtensionPointManager().add(DATA_MANAGER_INDEX, |
|
| 63 |
DATA_MANAGER_INDEX_DESCRIPTION); |
|
| 64 |
|
|
| 65 |
ToolsLocator.getExtensionPointManager().add( |
|
| 66 |
DATA_MANAGER_EXPRESION_EVALUATOR, |
|
| 67 |
DATA_MANAGER_EXPRESION_EVALUATOR_DESCRIPTION); |
|
| 68 |
} |
|
| 69 |
|
|
| 70 |
/** |
|
| 71 |
* |
|
| 72 |
* @return ResourceManager |
|
| 73 |
*/ |
|
| 74 |
|
|
| 75 |
public ResourceManager getResourceManager() {
|
|
| 76 |
return DALLocator.getResourceManager(); |
|
| 77 |
} |
|
| 78 |
|
|
| 79 |
public String getTemporaryDirectory() {
|
|
| 80 |
// FIXME Define a better tempdir solution |
|
| 81 |
String tmp = System.getenv("TMP");
|
|
| 82 |
if (tmp == null) {
|
|
| 83 |
tmp = System.getenv("TEMP");
|
|
| 84 |
} |
|
| 85 |
if (tmp == null) {
|
|
| 86 |
tmp = System.getenv("HOME");
|
|
| 87 |
} |
|
| 88 |
return tmp; |
|
| 89 |
} |
|
| 90 |
|
|
| 91 |
/* |
|
| 92 |
* ==================================================================== |
|
| 93 |
* |
|
| 94 |
* Store related services |
|
| 95 |
*/ |
|
| 96 |
public void registerStoreProvider(String name, |
|
| 97 |
Class storeProviderClass, |
|
| 98 |
Class parametersClass) {
|
|
| 99 |
|
|
| 100 |
ToolsLocator.getExtensionPointManager().add(DATA_MANAGER_STORE, |
|
| 101 |
DATA_MANAGER_STORE_DESCRIPTION, name, null, |
|
| 102 |
storeProviderClass); |
|
| 103 |
|
|
| 104 |
ToolsLocator.getExtensionPointManager().add(DATA_MANAGER_STORE_PARAMS, |
|
| 105 |
DATA_MANAGER_STORE_PARAMS_DESCRIPTION, name, null, |
|
| 106 |
storeProviderClass); |
|
| 107 |
} |
|
| 108 |
|
|
| 109 |
public DataStoreParameters createStoreParameters(String name) |
|
| 110 |
throws InitializeException, ProviderNotRegisteredException {
|
|
| 111 |
try {
|
|
| 112 |
DataStoreParameters params = (DataStoreParameters) ToolsLocator |
|
| 113 |
.getExtensionPointManager().get(DATA_MANAGER_STORE_PARAMS) |
|
| 114 |
.create(name); |
|
| 115 |
if (params == null) {
|
|
| 116 |
throw new ProviderNotRegisteredException(name); |
|
| 117 |
} |
|
| 118 |
return params; |
|
| 119 |
} catch (InstantiationException e) {
|
|
| 120 |
throw new InitializeException(e); |
|
| 121 |
} catch (IllegalAccessException e) {
|
|
| 122 |
throw new InitializeException(e); |
|
| 123 |
} catch (SecurityException e) {
|
|
| 124 |
throw new InitializeException(e); |
|
| 125 |
} catch (IllegalArgumentException e) {
|
|
| 126 |
throw new InitializeException(e); |
|
| 127 |
} |
|
| 128 |
} |
|
| 129 |
|
|
| 130 |
public DataStore createStore(DataStoreParameters parameters) |
|
| 131 |
throws InitializeException, ProviderNotRegisteredException {
|
|
| 132 |
String name = parameters.getDataStoreName(); |
|
| 133 |
|
|
| 134 |
try {
|
|
| 135 |
DataStore store = (DataStore) ToolsLocator |
|
| 136 |
.getExtensionPointManager().get(DATA_MANAGER_STORE).create( |
|
| 137 |
name, new Object[] { parameters });
|
|
| 138 |
if (store == null) {
|
|
| 139 |
throw new ProviderNotRegisteredException(name); |
|
| 140 |
} |
|
| 141 |
return store; |
|
| 142 |
} catch (InstantiationException e) {
|
|
| 143 |
throw new InitializeException(e); |
|
| 144 |
} catch (IllegalAccessException e) {
|
|
| 145 |
throw new InitializeException(e); |
|
| 146 |
} catch (SecurityException e) {
|
|
| 147 |
throw new InitializeException(e); |
|
| 148 |
} catch (IllegalArgumentException e) {
|
|
| 149 |
throw new InitializeException(e); |
|
| 150 |
} catch (NoSuchMethodException e) {
|
|
| 151 |
throw new InitializeException(e); |
|
| 152 |
} catch (InvocationTargetException e) {
|
|
| 153 |
throw new InitializeException(e); |
|
| 154 |
} |
|
| 155 |
} |
|
| 156 |
|
|
| 157 |
public List getStoreProviders() {
|
|
| 158 |
return ToolsLocator.getExtensionPointManager().get(DATA_MANAGER_STORE) |
|
| 159 |
.getNames(); |
|
| 160 |
} |
|
| 161 |
|
|
| 162 |
/* |
|
| 163 |
* ==================================================================== |
|
| 164 |
* |
|
| 165 |
* Explorer related services |
|
| 166 |
*/ |
|
| 167 |
public void registerExplorerProvider(String name, Class explorerClass, |
|
| 168 |
Class parametersClass) {
|
|
| 169 |
|
|
| 170 |
ToolsLocator.getExtensionPointManager().add(DATA_MANAGER_EXPLORER, |
|
| 171 |
DATA_MANAGER_EXPLORER_DESCRIPTION, name, null, explorerClass); |
|
| 172 |
|
|
| 173 |
ToolsLocator.getExtensionPointManager().add( |
|
| 174 |
DATA_MANAGER_EXPLORER_PARAMS, |
|
| 175 |
DATA_MANAGER_EXPLORER_PARAMS_DESCRIPTION, name, null, |
|
| 176 |
parametersClass); |
|
| 177 |
} |
|
| 178 |
|
|
| 179 |
public DataExplorerParameters createExplorerParameters(String name) |
|
| 180 |
throws InitializeException, ProviderNotRegisteredException {
|
|
| 181 |
try {
|
|
| 182 |
DataExplorerParameters params = (DataExplorerParameters) ToolsLocator |
|
| 183 |
.getExtensionPointManager() |
|
| 184 |
.get( |
|
| 185 |
DATA_MANAGER_EXPLORER_PARAMS) |
|
| 186 |
.create(name); |
|
| 187 |
if (params == null) {
|
|
| 188 |
throw new ProviderNotRegisteredException(name); |
|
| 189 |
} |
|
| 190 |
return params; |
|
| 191 |
} catch (InstantiationException e) {
|
|
| 192 |
throw new InitializeException(e); |
|
| 193 |
} catch (IllegalAccessException e) {
|
|
| 194 |
throw new InitializeException(e); |
|
| 195 |
} catch (SecurityException e) {
|
|
| 196 |
throw new InitializeException(e); |
|
| 197 |
} catch (IllegalArgumentException e) {
|
|
| 198 |
throw new InitializeException(e); |
|
| 199 |
} |
|
| 200 |
} |
|
| 201 |
|
|
| 202 |
public DataExplorer createExplorer(DataExplorerParameters parameters) |
|
| 203 |
throws InitializeException, ProviderNotRegisteredException {
|
|
| 204 |
|
|
| 205 |
String name = parameters.getType().getName(); |
|
| 206 |
|
|
| 207 |
try {
|
|
| 208 |
DataExplorer explorer = (DataExplorer) ToolsLocator |
|
| 209 |
.getExtensionPointManager().get(DATA_MANAGER_STORE).create( |
|
| 210 |
name, new Object[] { parameters });
|
|
| 211 |
if (explorer == null) {
|
|
| 212 |
throw new ProviderNotRegisteredException(name); |
|
| 213 |
} |
|
| 214 |
return explorer; |
|
| 215 |
} catch (InstantiationException e) {
|
|
| 216 |
throw new InitializeException(e); |
|
| 217 |
} catch (IllegalAccessException e) {
|
|
| 218 |
throw new InitializeException(e); |
|
| 219 |
} catch (SecurityException e) {
|
|
| 220 |
throw new InitializeException(e); |
|
| 221 |
} catch (IllegalArgumentException e) {
|
|
| 222 |
throw new InitializeException(e); |
|
| 223 |
} catch (NoSuchMethodException e) {
|
|
| 224 |
throw new InitializeException(e); |
|
| 225 |
} catch (InvocationTargetException e) {
|
|
| 226 |
throw new InitializeException(e); |
|
| 227 |
} |
|
| 228 |
} |
|
| 229 |
|
|
| 230 |
public List getExplorerProviders() {
|
|
| 231 |
return ToolsLocator.getExtensionPointManager().get( |
|
| 232 |
DATA_MANAGER_EXPLORER).getNames(); |
|
| 233 |
} |
|
| 234 |
|
|
| 235 |
|
|
| 236 |
/* |
|
| 237 |
* ==================================================================== |
|
| 238 |
* |
|
| 239 |
* Expresion evaluation related services |
|
| 240 |
*/ |
|
| 241 |
public Evaluator createExpresion(String expresion) |
|
| 242 |
throws InitializeException {
|
|
| 243 |
try {
|
|
| 244 |
return (Evaluator) ToolsLocator.getExtensionPointManager().get( |
|
| 245 |
DATA_MANAGER_EXPRESION_EVALUATOR).create( |
|
| 246 |
DATA_MANAGER_EXPRESION_EVALUATOR_DEFAULT, |
|
| 247 |
new Object[] { expresion });
|
|
| 248 |
} catch (SecurityException e) {
|
|
| 249 |
throw new InitializeException(e); |
|
| 250 |
} catch (IllegalArgumentException e) {
|
|
| 251 |
throw new InitializeException(e); |
|
| 252 |
} catch (NoSuchMethodException e) {
|
|
| 253 |
throw new InitializeException(e); |
|
| 254 |
} catch (InstantiationException e) {
|
|
| 255 |
throw new InitializeException(e); |
|
| 256 |
} catch (IllegalAccessException e) {
|
|
| 257 |
throw new InitializeException(e); |
|
| 258 |
} catch (InvocationTargetException e) {
|
|
| 259 |
throw new InitializeException(e); |
|
| 260 |
} |
|
| 261 |
} |
|
| 262 |
|
|
| 263 |
public void registerDefaultEvaluator(Class evaluatorClass) {
|
|
| 264 |
if (!evaluatorClass.isInstance(Evaluator.class)) {
|
|
| 265 |
throw new ClassCastException(); |
|
| 266 |
} |
|
| 267 |
ToolsLocator.getExtensionPointManager().add( |
|
| 268 |
DATA_MANAGER_EXPRESION_EVALUATOR, |
|
| 269 |
DATA_MANAGER_EXPRESION_EVALUATOR_DESCRIPTION, |
|
| 270 |
DATA_MANAGER_EXPRESION_EVALUATOR_DEFAULT, |
|
| 271 |
"Default expresion evaluator for use in DAL", evaluatorClass); |
|
| 272 |
} |
|
| 273 |
|
|
| 274 |
/* |
|
| 275 |
* ==================================================================== |
|
| 276 |
* |
|
| 277 |
* Index related services |
|
| 278 |
*/ |
|
| 279 |
|
|
| 280 |
|
|
| 281 |
public List getDataIndexProviders(int dataType) {
|
|
| 282 |
// TODO Auto-generated method stub |
|
| 283 |
return null; |
|
| 284 |
} |
|
| 285 |
|
|
| 286 |
public String getDefaultDataIndexProviderName(int dataType) {
|
|
| 287 |
// TODO Auto-generated method stub |
|
| 288 |
return null; |
|
| 289 |
} |
|
| 290 |
|
|
| 291 |
public void setDefaultDataIndexProviderName(int dataType, String name) {
|
|
| 292 |
// TODO Auto-generated method stub |
|
| 293 |
|
|
| 294 |
} |
|
| 295 |
|
|
| 296 |
public FeatureIndexProviderServices createFeatureIndexProvider( |
|
| 297 |
FeatureStore store, FeatureType type, |
|
| 298 |
FeatureAttributeDescriptor attr, String[] providerNames) |
|
| 299 |
throws InitializeException, ProviderNotRegisteredException {
|
|
| 300 |
// TODO Auto-generated method stub |
|
| 301 |
return null; |
|
| 302 |
} |
|
| 303 |
|
|
| 304 |
public FeatureIndexProviderServices createFeatureIndexProvider( |
|
| 305 |
FeatureStore store, FeatureType type, |
|
| 306 |
FeatureAttributeDescriptor attr) throws InitializeException, |
|
| 307 |
ProviderNotRegisteredException {
|
|
| 308 |
// TODO Auto-generated method stub |
|
| 309 |
return null; |
|
| 310 |
} |
|
| 311 |
|
|
| 312 |
public void registerFeatureIndexProvider(String name, String description, |
|
| 313 |
Class clazz) {
|
|
| 314 |
// TODO Auto-generated method stub |
|
| 315 |
|
|
| 316 |
} |
|
| 317 |
|
|
| 318 |
|
|
| 319 |
} |
|
| 0 | 320 | |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/DataStore.java | ||
|---|---|---|
| 7 | 7 |
import org.gvsig.metadata.Metadatable; |
| 8 | 8 |
import org.gvsig.tools.observer.Observable; |
| 9 | 9 |
import org.gvsig.tools.observer.Observer; |
| 10 |
import org.gvsig.tools.operations.ExtendedOperations; |
|
| 10 |
import org.gvsig.tools.operations.Operations; |
|
| 11 |
import org.gvsig.tools.persistence.Persistent; |
|
| 11 | 12 |
|
| 12 |
import com.iver.utiles.IPersistence; |
|
| 13 |
|
|
| 14 | 13 |
/** |
| 15 | 14 |
* <p>This is the basic interface of data sources. DataStore |
| 16 | 15 |
* offers generic services like: |
| ... | ... | |
| 32 | 31 |
* @author |
| 33 | 32 |
* |
| 34 | 33 |
*/ |
| 35 |
public interface DataStore extends Observable, Metadatable, IPersistence,
|
|
| 36 |
ExtendedOperations {
|
|
| 34 |
public interface DataStore extends Observable, Metadatable, Persistent,
|
|
| 35 |
Operations {
|
|
| 37 | 36 |
|
| 38 | 37 |
public String getName(); |
| 39 | 38 |
|
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/DataParameters.java | ||
|---|---|---|
| 27 | 27 |
|
| 28 | 28 |
package org.gvsig.fmap.data; |
| 29 | 29 |
|
| 30 |
import org.gvsig.tools.persistence.Persistent; |
|
| 30 | 31 |
|
| 31 |
public interface DataParameters {
|
|
| 32 | 32 |
|
| 33 |
public interface DataParameters extends Persistent {
|
|
| 34 |
|
|
| 33 | 35 |
public Object get(String name); |
| 34 | 36 |
|
| 35 | 37 |
public DataParameters set(String name, Object value); |
| branches/v2_0_0_prep/libraries/libFMap_data/src/org/gvsig/fmap/data/DataQuery.java | ||
|---|---|---|
| 29 | 29 |
import java.util.HashMap; |
| 30 | 30 |
import java.util.Map; |
| 31 | 31 |
|
| 32 |
import org.gvsig.tools.persistence.AbstractPersistenceManager; |
|
| 33 |
import org.gvsig.tools.persistence.PersistenceException; |
|
| 34 |
import org.gvsig.tools.persistence.Persistent; |
|
| 35 |
import org.gvsig.tools.persistence.PersistentState; |
|
| 36 |
|
|
| 32 | 37 |
/** |
| 33 | 38 |
* Defines the properties of a collection of data, as a result of a query |
| 34 | 39 |
* through a DataStore. |
| ... | ... | |
| 39 | 44 |
* the data, or maybe to return Data with less detail, like a point or a line |
| 40 | 45 |
* instead of a polygon. |
| 41 | 46 |
* </p> |
| 42 |
*
|
|
| 47 |
* |
|
| 43 | 48 |
* @author <a href="mailto:cordin@disid.com">C?sar Ordi?ana</a> |
| 44 | 49 |
*/ |
| 45 |
public class DataQuery {
|
|
| 50 |
public class DataQuery implements Persistent {
|
|
| 46 | 51 |
|
| 47 | 52 |
private double scale; |
| 48 |
|
|
| 53 |
|
|
| 49 | 54 |
private Map attributes = new HashMap(); |
| 50 | 55 |
|
| 51 | 56 |
/** |
| ... | ... | |
| 57 | 62 |
|
| 58 | 63 |
/** |
| 59 | 64 |
* Constructor with an scale. |
| 60 |
*
|
|
| 65 |
* |
|
| 61 | 66 |
* @param scale |
| 62 | 67 |
* the scale for the data |
| 63 | 68 |
*/ |
| ... | ... | |
| 68 | 73 |
|
| 69 | 74 |
/** |
| 70 | 75 |
* Returns the scale. |
| 71 |
*
|
|
| 76 |
* |
|
| 72 | 77 |
* @return the scale |
| 73 | 78 |
*/ |
| 74 | 79 |
public double getScale() {
|
| ... | ... | |
| 77 | 82 |
|
| 78 | 83 |
/** |
| 79 | 84 |
* Sets the scale. |
| 80 |
*
|
|
| 85 |
* |
|
| 81 | 86 |
* @param scale |
| 82 | 87 |
* the scale to set |
| 83 | 88 |
*/ |
| ... | ... | |
| 87 | 92 |
|
| 88 | 93 |
/** |
| 89 | 94 |
* Returns the value of an attribute. |
| 90 |
*
|
|
| 95 |
* |
|
| 91 | 96 |
* @param name |
| 92 | 97 |
* of the attribute |
| 93 | 98 |
* @return the attribute value |
| ... | ... | |
| 98 | 103 |
|
| 99 | 104 |
/** |
| 100 | 105 |
* Sets the value of an attribute. |
| 101 |
*
|
|
| 106 |
* |
|
| 102 | 107 |
* @param name |
| 103 | 108 |
* of the attribute |
| 104 | 109 |
* @param value |
| ... | ... | |
| 108 | 113 |
attributes.put(name, value); |
| 109 | 114 |
} |
| 110 | 115 |
|
| 116 |
public PersistentState getState() throws PersistenceException {
|
|
| 117 |
return AbstractPersistenceManager.getState(this); |
|
| 118 |
} |
|
| 119 |
|
|
| 120 |
public void loadState(PersistentState state) throws PersistenceException {
|
|
| 121 |
// FIXME: falta por terminar de implementar |
|
| 122 |
state.set("scale", scale);
|
|
| 123 |
} |
|
| 124 |
|
|
| 125 |
public void setState(PersistentState state) throws PersistenceException {
|
|
| 126 |
// FIXME: falta por terminar de implementar |
|
| 127 |
this.scale = state.getDouble("scale");
|
|
| 128 |
} |
|
| 129 |
|
|
| 111 | 130 |
} |
Also available in: Unified diff