svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / project / ProjectTable.java @ 6256
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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.project; |
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import java.io.IOException; |
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import java.text.DateFormat; |
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import java.util.Date; |
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import javax.swing.JOptionPane; |
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import com.hardcode.driverManager.DriverLoadException; |
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import com.hardcode.gdbms.engine.data.DataSource; |
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import com.hardcode.gdbms.engine.data.DataSourceFactory; |
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import com.hardcode.gdbms.engine.data.NoSuchTableException; |
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import com.hardcode.gdbms.engine.data.driver.ObjectDriver; |
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import com.hardcode.gdbms.engine.instruction.SemanticException; |
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import com.hardcode.gdbms.parser.ParseException; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.edition.EditableAdapter; |
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import com.iver.cit.gvsig.fmap.edition.IEditableSource; |
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import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLayers; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.LayerFactory; |
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import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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import com.iver.cit.gvsig.fmap.layers.XMLException; |
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import com.iver.cit.gvsig.fmap.layers.layerOperations.AlphanumericData; |
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import com.iver.cit.gvsig.fmap.layers.layerOperations.SingleLayer; |
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import com.iver.cit.gvsig.fmap.rendering.ClassifiedLegend; |
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import com.iver.cit.gvsig.fmap.rendering.VectorialLegend; |
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import com.iver.cit.gvsig.gui.project.OpenException; |
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import com.iver.cit.gvsig.gui.project.SaveException; |
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import com.iver.cit.gvsig.gui.tables.Column; |
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import com.iver.cit.gvsig.gui.tables.Columns; |
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import com.iver.utiles.XMLEntity; |
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/**
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* Tabla del proyecto
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*
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* @author Fernando Gonz?lez Cort?s
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*/
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public class ProjectTable extends ProjectElement { |
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private static int numTables = 0; |
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private IEditableSource esModel;
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private IEditableSource original;
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private String linkTable; |
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private String field1; |
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private String field2; |
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/* No es necesaria para operar, s?lo para guardar el proyecto */
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private AlphanumericData associatedTable;
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private int[] mapping; |
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private String[] alias; |
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private Columns columns = new Columns(); |
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/**
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* Establece a true el bit index-?simo del bitmap de campos visibles. Los
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* campos cuyos bits est?n a true se considerar?n visibles y viceversa
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*
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* @param index
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* indice del bit que se quiere establecer a true
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*/
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public void set(int index) { |
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// TODO implementar bien
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// modelo.set(index);
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change.firePropertyChange("visibles", true, true); |
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} |
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/**
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* Obtiene el valor del bit index-?simo del bitmap de campos visibles
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*
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* @param index
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* indice del bit que se quiere obtener
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*
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* @return devuelve true si el campo index-?simo es visible y false en caso
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* contrario
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*/
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public boolean get(int index) { |
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// TODO implementar bien
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// return modelo.get(index);
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return false; |
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} |
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/**
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* Obtiene el modelo de la Tabla. Es decir, una clase con capacidad para
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* leer la informaci?n de la tabla
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*
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* @return
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*/
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public IEditableSource getModelo() {
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return esModel;
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} |
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/**
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* Establece el valor del bit index-?simo al valor 'value'
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*
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* @param bitIndex
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* indice del bit que se quiere tocar
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* @param value
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* valor que se quiere establecer en el bit indicado
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*/
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public void set(int bitIndex, boolean value) { |
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// TODO implementar bien
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// modelo.set(bitIndex, value);
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change.firePropertyChange("visibles", value, value);
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} |
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/**
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* DOCUMENT ME!
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*
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* @param name
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* DOCUMENT ME!
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* @param sds
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* DOCUMENT ME!
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*
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* @return
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* @throws com.hardcode.gdbms.engine.data.driver.DriverException
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*/
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public static ProjectTable createTable(String name, IEditableSource es) |
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throws com.hardcode.gdbms.engine.data.driver.DriverException {
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ProjectTable t = new ProjectTable();
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t.setModel(es); |
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try {
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t.createAlias(); |
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} catch (DriverLoadException e) {
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e.printStackTrace(); |
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} |
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t.setName(name); |
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t.setCreationDate(DateFormat.getInstance().format(new Date())); |
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numTables++; |
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return t;
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} |
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private void createAlias() |
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throws com.hardcode.gdbms.engine.data.driver.DriverException,
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DriverLoadException { |
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mapping = new int[esModel.getRecordset().getFieldCount()+1]; |
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alias = new String[esModel.getRecordset().getFieldCount()+1]; |
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for (int i = 0; i < esModel.getRecordset().getFieldCount()+1; i++) { |
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if (i==0){ |
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mapping[i]=i; |
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alias[i]=" ";
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}else{
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mapping[i] = i; |
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alias[i] = esModel.getRecordset().getFieldName(i-1);
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} |
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} |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param sds
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* DOCUMENT ME!
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* @throws DriverLoadException
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*/
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public void setDataSource(IEditableSource es) throws DriverLoadException { |
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setModel(es); |
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setName(esModel.getRecordset().getName()); |
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setCreationDate(DateFormat.getInstance().format(new Date())); |
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change.firePropertyChange("model", esModel, esModel);
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} |
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/**
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* DOCUMENT ME!
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*
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* @param ds
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* DOCUMENT ME!
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* @throws com.hardcode.gdbms.engine.data.driver.DriverException
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*/
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public void replaceDataSource(IEditableSource es) |
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throws com.hardcode.gdbms.engine.data.driver.DriverException {
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if (original == null) { |
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original = esModel; |
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} |
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setModel(es); |
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try {
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((SelectableDataSource) es.getRecordset()) |
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.setSelectionSupport(((SelectableDataSource) original |
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.getRecordset()).getSelectionSupport()); |
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createAlias(); |
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} catch (DriverLoadException e1) {
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throw new com.hardcode.gdbms.engine.data.driver.DriverException(e1); |
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} |
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// FJP:
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// Si la tabla proviene de un layer, cambiamos su recordset
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if (associatedTable != null) { |
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if (associatedTable instanceof FLyrVect) { |
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try {
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// ((EditableAdapter)((FLyrVect)
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// associatedTable).getSource()).setRecordSet((SelectableDataSource)es.getRecordset());
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FLyrVect lyrVect = (FLyrVect) associatedTable; |
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lyrVect.setRecordset(es.getRecordset()); |
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((FLyrVect) associatedTable).setIsJoined(true);
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} catch (DriverLoadException e) {
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throw new com.hardcode.gdbms.engine.data.driver.DriverException( |
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e); |
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} |
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} |
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} |
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change.firePropertyChange("model", original, esModel);
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} |
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/**
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* DOCUMENT ME!
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*
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* @throws com.hardcode.gdbms.engine.data.driver.DriverException
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* @throws DriverLoadException
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*/
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public void restoreDataSource() |
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throws com.hardcode.gdbms.engine.data.driver.DriverException,
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DriverLoadException { |
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// FJP:
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// Si la tabla proviene de un layer, cambiamos su recordset
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if (associatedTable != null) { |
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if (associatedTable instanceof FLyrVect) { |
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// Miramos si la leyenda que est? usando es una
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// leyenda basada en un campo de los de la uni?n.
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// Si lo es, no dejamos pegarle el cambiazo al recordset
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FLyrVect lyr = ((FLyrVect) associatedTable); |
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if (lyr.getLegend() instanceof ClassifiedLegend) { |
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ClassifiedLegend legend = (ClassifiedLegend) lyr |
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.getLegend(); |
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VectorialLegend aux = (VectorialLegend) legend; |
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String fieldName = legend.getFieldName();
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int idField = original.getRecordset().getFieldIndexByName(
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fieldName); |
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int idLabelField = -2; |
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if (aux.getLabelField() != null) { |
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idLabelField = original.getRecordset() |
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.getFieldIndexByName(aux.getLabelField()); |
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} |
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if ((idField == -1) || (idLabelField == -1)) { |
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// No se ha encontrado ese campo, o se est? etiquetando
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// por ese campo
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JOptionPane.showMessageDialog(null, PluginServices |
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.getText(this, "leyenda_campo_unido")); |
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return;
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} |
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} |
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lyr.setRecordset((SelectableDataSource) original.getRecordset()); |
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lyr.setIsJoined(false);
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} |
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} |
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setModel(original); |
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original = null;
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createAlias(); |
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change.firePropertyChange("model", original, esModel);
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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* @throws SaveException
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*
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* @throws XMLException
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*/
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public XMLEntity getXMLEntity() throws SaveException { |
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XMLEntity xml = super.getXMLEntity();
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try {
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// xml.putProperty("nameClass", this.getClass().getName());
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xml.putProperty("numTables", numTables);
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if (getLinkTable() != null) { |
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xml.putProperty("linkTable", linkTable);
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xml.putProperty("field1", field1);
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xml.putProperty("field2", field2);
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} |
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if (getOriginal() != null) { |
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xml.addChild(getOriginal().getRecordset().getXMLEntity()); |
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} |
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xml.addChild(esModel.getRecordset().getXMLEntity()); |
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Object di = LayerFactory.getDataSourceFactory().getDriverInfo(
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esModel.getRecordset().getName()); |
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if (associatedTable != null) { |
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xml.putProperty("layerName", ((FLayer) associatedTable)
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.getName()); |
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xml.putProperty("viewName", project
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.getView((FLayer) associatedTable)); |
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} |
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xml.putProperty("mapping", mapping);
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xml.putProperty("aliases", alias);
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} catch (Exception e) { |
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throw new SaveException(e, this.getClass().getName()); |
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} |
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// for (int i=0;i<columns.size();i++){
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// Column column=(Column)columns.get(i);
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// xml.addChild(column.getXMLEntity());
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// }
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xml.addChild(columns.getXMLEntity()); |
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xml.putProperty("columns", true); |
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return xml;
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} |
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|
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/**
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* DOCUMENT ME!
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*
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* @param xml
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* DOCUMENT ME!
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* @param p
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* DOCUMENT ME!
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*
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* @throws XMLException
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* @throws DriverException
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*
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* @see com.iver.cit.gvsig.project.ProjectElement#setXMLEntity(com.iver.utiles.XMLEntity)
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*/
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public void setXMLEntity03(XMLEntity xml, Project p) throws XMLException, |
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DriverException { |
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numTables = xml.getIntProperty("numTables");
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if (xml.getStringProperty("type").equals("otherDriverFile")) { |
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LayerFactory.getDataSourceFactory().addFileDataSource( |
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xml.getStringProperty("driverName"),
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xml.getStringProperty("gdbmsname"),
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xml.getStringProperty("file"));
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setSelectableDataSource03(xml); |
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} else if (xml.getStringProperty("type").equals("sameDriverFile")) { |
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String layerName = xml.getStringProperty("layerName"); |
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ProjectView vista = project.getViewByName(xml |
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.getStringProperty("viewName"));
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FLayer layer = vista.getMapContext().getLayers() |
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.getLayer(layerName); |
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esModel = (VectorialEditableAdapter) ((FLyrVect) layer).getSource(); |
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associatedTable = (AlphanumericData) layer; |
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LayerFactory.getDataSourceFactory().addDataSource( |
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(ObjectDriver) ((SingleLayer) layer).getSource() |
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.getDriver(), xml.getStringProperty("gdbmsname"));
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} else if (xml.getStringProperty("type").equals("db")) { |
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LayerFactory.getDataSourceFactory().addDBDataSourceByTable( |
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xml.getStringProperty("gdbmsname"),
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xml.getStringProperty("host"), xml.getIntProperty("port"), |
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xml.getStringProperty("user"),
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xml.getStringProperty("password"),
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xml.getStringProperty("dbName"),
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xml.getStringProperty("tableName"),
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xml.getStringProperty("driverInfo"));
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|
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setSelectableDataSource03(xml); |
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} |
412 |
|
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setName(xml.getStringProperty("name"));
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} |
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|
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/**
|
417 |
* DOCUMENT ME!
|
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*
|
419 |
* @param xml
|
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* DOCUMENT ME!
|
421 |
* @param p
|
422 |
* DOCUMENT ME!
|
423 |
*
|
424 |
* @throws XMLException
|
425 |
* @throws DriverException
|
426 |
* @throws OpenException
|
427 |
*
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* @see com.iver.cit.gvsig.project.ProjectElement#setXMLEntity(com.iver.utiles.XMLEntity)
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*/
|
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public void setXMLEntity(XMLEntity xml, Project p) throws XMLException, |
431 |
DriverException, OpenException { |
432 |
try {
|
433 |
setName(xml.getStringProperty("name"));
|
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numTables = xml.getIntProperty("numTables");
|
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|
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setSelectableDataSource(xml); |
437 |
|
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/*
|
439 |
* if (xml.getStringProperty("type").equals("otherDriverFile")) { }
|
440 |
* else if (xml.getStringProperty("type").equals("sameDriverFile")) {
|
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* String layerName = xml.getStringProperty("layerName");
|
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* ProjectView vista = project.getViewByName(xml.getStringProperty(
|
443 |
* "viewName")); FLayer layer =
|
444 |
* vista.getMapContext().getLayers().getLayer(layerName);
|
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*
|
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* modelo = ((AlphanumericData) layer).getRecordset();
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* associatedTable = (AlphanumericData) layer; } else if
|
448 |
* (xml.getStringProperty("type").equals("db")) {
|
449 |
* setSelectableDataSource(xml); }
|
450 |
*/
|
451 |
setName(xml.getStringProperty("name"));
|
452 |
|
453 |
if (xml.contains("linkTable")) { |
454 |
setLinkTable(xml.getStringProperty("linkTable"), xml
|
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.getStringProperty("field1"), xml
|
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.getStringProperty("field2"));
|
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} |
458 |
|
459 |
if (xml.contains("mapping")) { |
460 |
mapping = (int[]) xml.getIntArrayProperty("mapping"); |
461 |
alias = (String[]) xml.getStringArrayProperty("aliases"); |
462 |
} else {
|
463 |
try {
|
464 |
createAlias(); |
465 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
466 |
throw new XMLException(e); |
467 |
} |
468 |
} |
469 |
} catch (Exception e) { |
470 |
throw new OpenException(e, this.getClass().getName()); |
471 |
} |
472 |
columns.clear(); |
473 |
// for (int i=1;i<xml.getNumChild();i++){
|
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// columns.add(Column.createColumn(xml.getChild(i)));
|
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// }
|
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if (xml.contains("columns")) { |
477 |
columns = Columns |
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.createColumns(xml.getChild(xml.getNumChild() - 1));
|
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} |
480 |
|
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} |
482 |
|
483 |
/**
|
484 |
* DOCUMENT ME!
|
485 |
*
|
486 |
* @param xml
|
487 |
* DOCUMENT ME!
|
488 |
*
|
489 |
* @throws XMLException
|
490 |
* DOCUMENT ME!
|
491 |
* @throws DriverException
|
492 |
* DOCUMENT ME!
|
493 |
*/
|
494 |
private void setSelectableDataSource03(XMLEntity xml) throws XMLException, |
495 |
DriverException { |
496 |
String layerName = null; |
497 |
|
498 |
if (xml.contains("layerName")) { |
499 |
layerName = xml.getStringProperty("layerName");
|
500 |
} |
501 |
|
502 |
if (layerName == null) { |
503 |
DataSource dataSource;
|
504 |
|
505 |
try {
|
506 |
dataSource = LayerFactory.getDataSourceFactory() |
507 |
.createRandomDataSource( |
508 |
xml.getStringProperty("gdbmsname"),
|
509 |
DataSourceFactory.AUTOMATIC_OPENING); |
510 |
|
511 |
SelectableDataSource sds = new SelectableDataSource(dataSource);
|
512 |
|
513 |
sds.setXMLEntity03(xml.getChild(0));
|
514 |
EditableAdapter auxea = new EditableAdapter();
|
515 |
auxea.setOriginalDataSource(sds); |
516 |
setDataSource(auxea); |
517 |
} catch (NoSuchTableException e) {
|
518 |
throw new XMLException(e); |
519 |
} catch (DriverLoadException e) {
|
520 |
throw new XMLException(e); |
521 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
522 |
throw new XMLException(e); |
523 |
} |
524 |
|
525 |
} else {
|
526 |
ProjectView vista = project.getViewByName(xml |
527 |
.getStringProperty("viewName"));
|
528 |
FLayer layer = vista.getMapContext().getLayers() |
529 |
.getLayer(layerName); |
530 |
|
531 |
esModel = (VectorialEditableAdapter) ((FLyrVect) layer).getSource(); |
532 |
associatedTable = (AlphanumericData) layer; |
533 |
} |
534 |
} |
535 |
|
536 |
/**
|
537 |
* DOCUMENT ME!
|
538 |
*
|
539 |
* @param xml
|
540 |
* DOCUMENT ME!
|
541 |
*
|
542 |
* @throws XMLException
|
543 |
* DOCUMENT ME!
|
544 |
* @throws DriverException
|
545 |
* DOCUMENT ME!
|
546 |
*/
|
547 |
private void setSelectableDataSource(XMLEntity xml) throws XMLException, |
548 |
DriverException { |
549 |
String layerName = null; |
550 |
boolean bNeedToReplace = false; |
551 |
XMLEntity xmlAux = null;
|
552 |
|
553 |
try {
|
554 |
EditableAdapter es; |
555 |
|
556 |
if (xml.contains("layerName")) { |
557 |
layerName = xml.getStringProperty("layerName");
|
558 |
|
559 |
ProjectView vista = project.getViewByName(xml |
560 |
.getStringProperty("viewName"));
|
561 |
FLayer layer = getLayer(vista.getMapContext().getLayers(), |
562 |
layerName); |
563 |
EditableAdapter ea = new EditableAdapter();
|
564 |
SelectableDataSource sds = ((FLyrVect) layer).getRecordset(); |
565 |
// sds.setSelectionSupport(((FLyrVect)
|
566 |
// layer).getSelectionSupport());
|
567 |
ea.setOriginalDataSource(sds); |
568 |
|
569 |
es = ea; |
570 |
} else {
|
571 |
es = new EditableAdapter();
|
572 |
es.setOriginalDataSource(SelectableDataSource |
573 |
.createSelectableDataSource(xml.getChild(0)));
|
574 |
} |
575 |
|
576 |
setDataSource(es); |
577 |
|
578 |
if (xml.getNumChild() == 2 && !(xml.contains("columns")) |
579 |
|| (xml.contains("columns") && (xml.getNumChild() == 3))) { |
580 |
bNeedToReplace = true;
|
581 |
xmlAux = xml.getChild(1);
|
582 |
es = new EditableAdapter();
|
583 |
// es.setRecordSet(SelectableDataSource.createSelectableDataSource(xmlAux));
|
584 |
|
585 |
// replaceDataSource(SelectableDataSource.createSelectableDataSource(xml.getChild(1)));
|
586 |
} |
587 |
|
588 |
if (bNeedToReplace) {
|
589 |
if (layerName != null) { |
590 |
ProjectView vista = project.getViewByName(xml |
591 |
.getStringProperty("viewName"));
|
592 |
FLayer layer = getLayer(vista.getMapContext().getLayers(), |
593 |
layerName); |
594 |
|
595 |
// modelo = ((AlphanumericData) layer).getRecordset();
|
596 |
associatedTable = (AlphanumericData) layer; |
597 |
} |
598 |
|
599 |
EditableAdapter auxea = new EditableAdapter();
|
600 |
auxea.setOriginalDataSource(SelectableDataSource |
601 |
.createSelectableDataSource(xmlAux)); |
602 |
replaceDataSource(auxea); |
603 |
} |
604 |
} catch (DriverLoadException e) {
|
605 |
throw new DriverException(e); |
606 |
} catch (NoSuchTableException e) {
|
607 |
throw new DriverException(e); |
608 |
} catch (ParseException e) { |
609 |
throw new DriverException(e); |
610 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
611 |
throw new DriverException(e); |
612 |
} catch (SemanticException e) {
|
613 |
throw new DriverException(e); |
614 |
} catch (IOException e) { |
615 |
throw new DriverException(e); |
616 |
} catch (XMLException e) {
|
617 |
throw new DriverException(e); |
618 |
} |
619 |
} |
620 |
|
621 |
private FLayer getLayer(FLayers layers, String name) { |
622 |
for (int i = 0; i < layers.getLayersCount(); i++) { |
623 |
if (layers.getLayer(i) instanceof FLayers) { |
624 |
return getLayer((FLayers) layers.getLayer(i), name);
|
625 |
} else if (layers.getLayer(i).getName().equals(name)) { |
626 |
return layers.getLayer(i);
|
627 |
} |
628 |
} |
629 |
return null; |
630 |
} |
631 |
|
632 |
/**
|
633 |
* DOCUMENT ME!
|
634 |
*
|
635 |
* @return DOCUMENT ME!
|
636 |
*/
|
637 |
public AlphanumericData getAssociatedTable() {
|
638 |
return associatedTable;
|
639 |
} |
640 |
|
641 |
/**
|
642 |
* DOCUMENT ME!
|
643 |
*
|
644 |
* @param associatedTable
|
645 |
* DOCUMENT ME!
|
646 |
*/
|
647 |
public void setAssociatedTable(AlphanumericData associatedTable) { |
648 |
this.associatedTable = associatedTable;
|
649 |
} |
650 |
|
651 |
/**
|
652 |
* Obtiene la fuente de datos original de la tabla si se ha invocado
|
653 |
* replaceDataSource. Si no se invoc? este m?todo o se invoc? posteriormente
|
654 |
* restoreDataSource se devuelve null
|
655 |
*
|
656 |
* @return Returns the original.
|
657 |
*/
|
658 |
public IEditableSource getOriginal() {
|
659 |
return original;
|
660 |
} |
661 |
|
662 |
/**
|
663 |
* Devuelve el identificador de la tabla que contiene el link.
|
664 |
*
|
665 |
* @return identificador ?nico de la tabla.
|
666 |
*/
|
667 |
public String getLinkTable() { |
668 |
return linkTable;
|
669 |
} |
670 |
|
671 |
/**
|
672 |
* Devuelve el nombre del campo de la tabla a enlazar.
|
673 |
*
|
674 |
* @return Nombre del campo de la tabla a enlazar.
|
675 |
*/
|
676 |
public String getField1() { |
677 |
return field1;
|
678 |
} |
679 |
|
680 |
/**
|
681 |
* Devuelve el nombre del campo de la tabla enlazada.
|
682 |
*
|
683 |
* @return Nombre del campo de la tabla enlazada.
|
684 |
*/
|
685 |
public String getField2() { |
686 |
return field2;
|
687 |
} |
688 |
|
689 |
/**
|
690 |
* Inserta el identificador de la tabla, el campo de la primera tabla y el
|
691 |
* campo de la segunda tabla.
|
692 |
*
|
693 |
* @param lt
|
694 |
* identificado de la tabla.
|
695 |
* @param f1
|
696 |
* nombre del campo de la primera tabla.
|
697 |
* @param f2
|
698 |
* nombre del campo de la segunda tabla.
|
699 |
*/
|
700 |
public void setLinkTable(String lt, String f1, String f2) { |
701 |
linkTable = lt; |
702 |
field1 = f1; |
703 |
field2 = f2; |
704 |
} |
705 |
|
706 |
/**
|
707 |
* Borra el identificador de la tabla y elimina del array de listener los
|
708 |
* listener que sean del tipo: LinkSelectionListenr
|
709 |
*/
|
710 |
public void removeLinkTable() { |
711 |
linkTable = null;
|
712 |
try {
|
713 |
((SelectableDataSource) getModelo().getRecordset()) |
714 |
.removeLinksSelectionListener(); |
715 |
} catch (DriverLoadException e) {
|
716 |
e.printStackTrace(); |
717 |
} |
718 |
} |
719 |
|
720 |
public String[] getAliases() { |
721 |
return alias;
|
722 |
} |
723 |
|
724 |
public void setAliases(String[] alias) { |
725 |
this.alias = alias;
|
726 |
} |
727 |
|
728 |
public int[] getMapping() { |
729 |
return mapping;
|
730 |
} |
731 |
|
732 |
public void setMapping(int[] mapping) { |
733 |
this.mapping = mapping;
|
734 |
} |
735 |
|
736 |
public void setModel(IEditableSource ies) { |
737 |
esModel = ies; |
738 |
SelectableDataSource sds = esModel.getRecordset(); |
739 |
if (columns.size() == 0) { |
740 |
columns.clear(); |
741 |
try {
|
742 |
for (int i = 0; i < sds.getFieldCount(); i++) { |
743 |
addColumn(new Column());
|
744 |
} |
745 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
746 |
e.printStackTrace(); |
747 |
} |
748 |
} |
749 |
} |
750 |
|
751 |
public Column getColumn(int i) { |
752 |
if (i==0){ |
753 |
Column column=new Column();
|
754 |
column.setWidth(45);
|
755 |
return column;
|
756 |
} |
757 |
i--; |
758 |
return (Column) columns.get(mapping[i]);
|
759 |
} |
760 |
|
761 |
public void addColumn(Column column) { |
762 |
columns.add(column); |
763 |
} |
764 |
|
765 |
public int getColumnCount() { |
766 |
return mapping.length;
|
767 |
} |
768 |
} |