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 / FeatureProvider.java @ 44738
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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 org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.timesupport.Time; |
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/**
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* Inteface for feature of feature based data provider
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*
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* @author jmvivo
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*
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*/
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public interface FeatureProvider { |
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/**
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* Indicates whether the attributo must be assigned by the provider. Return
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* true if can be assigned, otherwise return false.
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*
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* @param i index of the attribute
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* @return True if the attribute i can't be set
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*/
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public boolean isReadOnly(int i); |
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public void set(int i, Object value); |
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public Object get(int i); |
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public void set(String name, Object value); |
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public Object get(String name); |
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public void setOID(Object oid); |
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public Object getOID(); |
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public FeatureType getType();
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public FeatureProvider getCopy();
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public Envelope getDefaultEnvelope();
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public Geometry getDefaultGeometry();
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public Time getDefaultTime(); |
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public void setDefaultEnvelope(Envelope extent); |
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public void setDefaultGeometry(Geometry geom); |
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public void setDefaultTime(Time time); |
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public boolean isNull(int i); |
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public boolean isNull(String name); |
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public boolean isNew(); |
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public void setNew(boolean isNew); |
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public void setExtraValue(int index, Object value); |
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public void setExtraValueNames(String[] extraValueNames); |
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public Object getExtraValue(int index); |
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public Object getExtraValue(String name); |
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public boolean hasExtraValue(String name); |
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} |