svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.spi / src / main / java / org / gvsig / fmap / dal / feature / spi / AbstractFeatureStoreProviderFactory.java @ 44058
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| 1 | 40559 | jjdelcerro | /**
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| 2 | * gvSIG. Desktop Geographic Information System.
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| 3 | *
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| 4 | * Copyright (C) 2007-2013 gvSIG Association.
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| 5 | *
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| 6 | * This program is free software; you can redistribute it and/or
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| 7 | * modify it under the terms of the GNU General Public License
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| 8 | * as published by the Free Software Foundation; either version 3
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| 9 | * of the License, or (at your option) any later version.
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| 10 | *
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| 11 | * This program is distributed in the hope that it will be useful,
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | * GNU General Public License for more details.
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| 15 | *
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| 16 | * You should have received a copy of the GNU General Public License
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| 17 | * along with this program; if not, write to the Free Software
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| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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| 19 | * MA 02110-1301, USA.
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| 20 | *
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| 21 | * For any additional information, do not hesitate to contact us
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| 22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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| 23 | */
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| 24 | 40435 | jjdelcerro | package org.gvsig.fmap.dal.feature.spi; |
| 25 | |||
| 26 | import java.util.List; |
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| 27 | |||
| 28 | import org.gvsig.fmap.dal.DALLocator; |
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| 29 | import org.gvsig.fmap.dal.DataManager; |
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| 30 | import org.gvsig.fmap.dal.DataStoreProviderFactory; |
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| 31 | import org.gvsig.fmap.dal.feature.EditableFeatureType; |
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| 32 | import org.gvsig.fmap.dal.feature.FeatureStoreProviderFactory; |
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| 33 | import org.gvsig.fmap.dal.feature.FeatureType; |
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| 34 | import org.gvsig.fmap.dal.spi.AbstractDataStoreProviderFactory; |
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| 35 | |||
| 36 | 43020 | jjdelcerro | public abstract class AbstractFeatureStoreProviderFactory |
| 37 | extends AbstractDataStoreProviderFactory
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| 38 | implements FeatureStoreProviderFactory {
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| 39 | 40435 | jjdelcerro | |
| 40 | public AbstractFeatureStoreProviderFactory(String name, String description) { |
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| 41 | super(name, description);
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| 42 | } |
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| 43 | |||
| 44 | 43450 | jjdelcerro | public AbstractFeatureStoreProviderFactory(String name, String description, boolean hidden) { |
| 45 | super(name, description, hidden);
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| 46 | } |
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| 47 | |||
| 48 | 40435 | jjdelcerro | public int allowMultipleGeometryTypes() { |
| 49 | return UNKNOWN;
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| 50 | } |
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| 51 | 42533 | dmartinezizquierdo | |
| 52 | 40435 | jjdelcerro | public int allowEditableFeatureType() { |
| 53 | return UNKNOWN;
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| 54 | } |
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| 55 | 42533 | dmartinezizquierdo | |
| 56 | 40435 | jjdelcerro | public List getSupportedDataTypes() { |
| 57 | // null means all supported
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| 58 | return null; |
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| 59 | } |
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| 60 | 42533 | dmartinezizquierdo | |
| 61 | 40435 | jjdelcerro | public List getSupportedGeometryTypesSubtypes() { |
| 62 | // null means all supported
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| 63 | return null; |
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| 64 | } |
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| 65 | 42533 | dmartinezizquierdo | |
| 66 | 40435 | jjdelcerro | public boolean allowsMandatoryAttributes() { |
| 67 | return true; |
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| 68 | } |
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| 69 | 43687 | jjdelcerro | |
| 70 | public boolean preferNotToUseNonNullRestrictions() { |
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| 71 | return false; |
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| 72 | } |
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| 73 | 42533 | dmartinezizquierdo | |
| 74 | 40435 | jjdelcerro | public boolean allowsPrimaryKeyAttributes() { |
| 75 | return true; |
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| 76 | } |
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| 77 | |||
| 78 | 41244 | jjdelcerro | public int useLocalIndexesCanImprovePerformance() { |
| 79 | return UNKNOWN;
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| 80 | 42533 | dmartinezizquierdo | } |
| 81 | 41244 | jjdelcerro | |
| 82 | 40435 | jjdelcerro | /**
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| 83 | * @return dummy feature type. Must be overridden by subclasses
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| 84 | 42533 | dmartinezizquierdo | *
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| 85 | 40435 | jjdelcerro | */
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| 86 | public FeatureType createDefaultFeatureType() {
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| 87 | DataManager dm = DALLocator.getDataManager(); |
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| 88 | EditableFeatureType eft = dm.createFeatureType(); |
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| 89 | 42533 | dmartinezizquierdo | |
| 90 | 40435 | jjdelcerro | if (allowEditableFeatureType() == DataStoreProviderFactory.YES) {
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| 91 | return eft;
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| 92 | } else {
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| 93 | return eft.getNotEditableCopy();
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| 94 | } |
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| 95 | } |
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| 96 | |||
| 97 | 42533 | dmartinezizquierdo | @Override
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| 98 | public int getMaxAttributeNameSize() { |
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| 99 | return -1; |
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| 100 | } |
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| 101 | 43358 | jjdelcerro | |
| 102 | @Override
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| 103 | public boolean supportNumericOID() { |
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| 104 | return false; |
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| 105 | } |
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| 106 | |||
| 107 | 43708 | jjdelcerro | @Override
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| 108 | public int isOptimalRecoverFeaturesByReference() { |
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| 109 | return UNKNOWN;
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| 110 | } |
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| 111 | |||
| 112 | 43358 | jjdelcerro | |
| 113 | 40435 | jjdelcerro | } |