svn-gvsig-desktop / tags / v1_1_Build_1014 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / drivers / IVectorialDatabaseDriver.java @ 13593
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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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 2
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.fmap.drivers; |
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import java.awt.geom.Rectangle2D; |
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import java.io.IOException; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.layers.XMLException; |
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import com.iver.utiles.XMLEntity; |
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public interface IVectorialDatabaseDriver extends VectorialDriver { |
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/**
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* @param conn
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* @param tableName
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* @param fields (Todos los campos, el primero ha de ser el de las geometr?as
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* @param whereClause
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* @param id_FID_field El identificador del campo que contiene una clave ?nica. 1=> primer campo, 2 => segundo campo, etc
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* @throws IOException
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*
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*/
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// public void setData(Connection conn, String tableName, String fields, String whereClause, int id_FID_field);
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public Rectangle2D getFullExtent() throws IOException; |
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public int getShapeType(); |
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public IFeatureIterator getFeatureIterator(Rectangle2D r, String strEPSG) throws DriverException; |
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public IFeatureIterator getFeatureIterator(Rectangle2D r, String strEPSG, String[] alphaNumericFieldsNeeded) throws DriverException; |
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public String[] getFields(); |
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public String getWhereClause(); |
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public String getTableName(); |
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public void close(); |
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public void open() throws com.iver.cit.gvsig.fmap.DriverException; |
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/**
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* @param FID
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* @return el n?mero de registro asociado a ese FID. Se usa dentro
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* del DBStrategy para averig?ar si un Feature est? seleccionado
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* o no.
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*/
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public int getRowIndexByFID(IFeature FID); |
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public String getGeometryField(String fieldName); |
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public XMLEntity getXMLEntity();
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/**
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* Para evitar que una clase no se pueda instanciar,
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* el setXMLEntity deber?a devolver una referencia
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* a la clase que crea. Ya vorem.
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*/
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public void setXMLEntity(XMLEntity xml) throws XMLException; |
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/**
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* @return information about catalog, fields, tablename, etc
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*/
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public DBLayerDefinition getLyrDef();
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/**
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* This method is called by FLyrVect when its goig to be removed from the
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* view. The driver can then do what it has to do.
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*
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*/
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public void remove(); |
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public void load() throws DriverException; |
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public IConnection getConnection();
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public String getConnectionString(String _host, String _port, String _db, String _user, String _pw); |
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public int getDefaultPort(); |
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public String getConnectionStringBeginning(); |
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public void setData(IConnection conn, DBLayerDefinition lyrDef) throws DBException; |
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public String[] getAllFields(IConnection conn, String tableName) throws DBException; |
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public String[] getAllFieldTypeNames(IConnection conn, String tableName) throws DBException; |
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public String[] getIdFieldsCandidates(IConnection conn, String tableName) throws DBException; |
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public String[] getGeometryFieldsCandidates(IConnection conn, String tableName)throws DBException; |
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public void setWorkingArea(Rectangle2D _wa); |
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public String[] getTableNames(IConnection conex, String dbName) throws DBException; |
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public Rectangle2D getWorkingArea(); |
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// public String[] getTableFields(IConnection conex,String table) throws DBException;
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} |