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 @ 43020
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 3
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.fmap.dal.feature.spi; |
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import java.util.List; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataStoreProviderFactory; |
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import org.gvsig.fmap.dal.feature.EditableFeatureType; |
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import org.gvsig.fmap.dal.feature.FeatureStoreProviderFactory; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.dal.spi.AbstractDataStoreProviderFactory; |
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public abstract class AbstractFeatureStoreProviderFactory |
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extends AbstractDataStoreProviderFactory
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implements FeatureStoreProviderFactory {
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public AbstractFeatureStoreProviderFactory(String name, String description) { |
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super(name, description);
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} |
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public int allowMultipleGeometryTypes() { |
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return UNKNOWN;
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} |
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public int allowEditableFeatureType() { |
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return UNKNOWN;
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} |
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public List getSupportedDataTypes() { |
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// null means all supported
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return null; |
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} |
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public List getSupportedGeometryTypesSubtypes() { |
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// null means all supported
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return null; |
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} |
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public boolean allowsMandatoryAttributes() { |
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return true; |
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} |
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public boolean allowsPrimaryKeyAttributes() { |
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return true; |
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} |
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public int useLocalIndexesCanImprovePerformance() { |
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return UNKNOWN;
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} |
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/**
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* @return dummy feature type. Must be overridden by subclasses
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*
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*/
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public FeatureType createDefaultFeatureType() {
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DataManager dm = DALLocator.getDataManager(); |
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EditableFeatureType eft = dm.createFeatureType(); |
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if (allowEditableFeatureType() == DataStoreProviderFactory.YES) {
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return eft;
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} else {
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return eft.getNotEditableCopy();
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} |
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} |
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@Override
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public int getMaxAttributeNameSize() { |
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return -1; |
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} |
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} |