root / trunk / extensions / extWFS2 / src / com / iver / cit / gvsig / gui / panels / WFSFilterPanel.java @ 10073
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package com.iver.cit.gvsig.gui.panels; |
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import java.awt.Color; |
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import java.awt.event.MouseAdapter; |
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import java.awt.event.MouseEvent; |
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import java.io.UnsupportedEncodingException; |
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import java.net.URLEncoder; |
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import java.text.DateFormat; |
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import java.text.NumberFormat; |
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import java.text.ParseException; |
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import java.util.ArrayList; |
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import java.util.Comparator; |
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import java.util.HashMap; |
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import java.util.Iterator; |
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import java.util.Map; |
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import java.util.Set; |
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import java.util.StringTokenizer; |
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import java.util.TreeSet; |
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import java.util.Vector; |
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import java.util.regex.Matcher; |
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import java.util.regex.Pattern; |
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import javax.swing.DefaultListModel; |
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import javax.swing.JLabel; |
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import javax.swing.JOptionPane; |
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import javax.swing.event.DocumentEvent; |
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import javax.swing.event.DocumentListener; |
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import javax.swing.event.TreeSelectionEvent; |
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import javax.swing.event.TreeSelectionListener; |
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import javax.swing.tree.DefaultMutableTreeNode; |
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import javax.swing.tree.DefaultTreeModel; |
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import javax.swing.tree.TreePath; |
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import org.apache.log4j.Logger; |
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import org.gvsig.gui.beans.Messages; |
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import org.gvsig.gui.beans.filterPanel.filterQueryPanel.FilterQueryJPanel; |
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import org.gvsig.gui.beans.filterPanel.filterQueryPanel.jLabelAsCell.DefaultListModelForJLabelAsCell; |
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import org.gvsig.gui.beans.filterPanel.filterQueryPanel.jLabelAsCell.JLabelAsCellValueLoaded; |
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import org.gvsig.gui.beans.filterPanel.filterQueryPanel.jLabelAsCell.JLabelAsCellValueNotLoaded; |
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import org.gvsig.remoteClient.gml.schemas.XMLElement; |
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import org.gvsig.remoteClient.gml.types.IXMLType; |
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import com.hardcode.gdbms.engine.data.driver.DriverException; |
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import com.hardcode.gdbms.engine.instruction.IncompatibleTypesException; |
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import com.hardcode.gdbms.engine.values.BooleanValue; |
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import com.hardcode.gdbms.engine.values.ComplexValue; |
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import com.hardcode.gdbms.engine.values.NullValue; |
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import com.hardcode.gdbms.engine.values.Value; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.cit.gvsig.ProjectExtension; |
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import com.iver.cit.gvsig.fmap.edition.EditableAdapter; |
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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.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.ReadableVectorial; |
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import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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import com.iver.cit.gvsig.fmap.layers.WFSLayerNode; |
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import com.iver.cit.gvsig.fmap.layers.layerOperations.AlphanumericData; |
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import com.iver.cit.gvsig.gui.filter.ExpressionDataSource; |
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import com.iver.cit.gvsig.gui.filter.ExpressionListener; |
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import com.iver.cit.gvsig.gui.filter.FilterException; |
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import com.iver.cit.gvsig.gui.panels.fieldsTree.FieldsTreeTableModel; |
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import com.iver.cit.gvsig.project.ProjectFactory; |
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import com.iver.cit.gvsig.project.documents.table.ProjectTable; |
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import com.iver.cit.gvsig.project.documents.table.ProjectTableFactory; |
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import com.iver.cit.gvsig.project.documents.table.gui.Table; |
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import com.iver.cit.gvsig.project.documents.view.gui.View; |
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import com.iver.cit.gvsig.sqlQueryValidation.SQLQueryValidation; |
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import com.iver.utiles.DefaultCharSet; |
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import com.iver.utiles.StringUtilities; |
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import com.iver.utiles.exceptionHandling.ExceptionHandlingSupport; |
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import com.iver.utiles.exceptionHandling.ExceptionListener; |
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import com.iver.utiles.stringNumberUtilities.StringNumberUtilities; |
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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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/**
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* This will be the tab for add a filter to a WFS query.
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* This class gets the graphical interface from FilterQueryJPanel and add logic.
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*
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* @author Pablo Piqueras Bartolom? (p_queras@hotmail.com)
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*/
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public class WFSFilterPanel extends FilterQueryJPanel { |
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private static Logger logger = Logger.getLogger(Table.class.getName()); |
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private WFSParamsPanel parent = null; |
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private ArrayList expressionListeners = new ArrayList(); |
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private ExpressionDataSource model = null; |
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private NumberFormat nf = NumberFormat.getNumberInstance(); |
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private ExceptionHandlingSupport exceptionHandlingSupport = new ExceptionHandlingSupport(); |
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private FieldsTreeTableModel fieldsTreeTableModel;
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private boolean panelAsATabForWFSLayersLoad; |
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private TreePath currentPath; |
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private String featureName; |
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private Map allFieldsAndValuesKnownOfCurrentLayer; // This will have all values (not repeated) known of all fields (not repeated) |
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///// GUI METHODS ////
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/**
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* This method initializes
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*
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* @param parent A reference to the parent container component of this component
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*/
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public WFSFilterPanel(WFSParamsPanel parent) {
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super();
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this.parent = parent;
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currentPath = null;
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featureName = null;
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allFieldsAndValuesKnownOfCurrentLayer = new HashMap(); // Initial capacity = 0 |
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// At beginning, the JList is disabled (and its set a particular color for user could knew it)
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super.getValuesJList().setEnabled(false); |
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getValuesJList().setBackground(new Color(220, 220, 220)); |
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.gui.beans.filterPanel.AbstractFilterQueryJPanel#initialize()
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*/
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protected void initialize() { |
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super.initialize();
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this.resizeHeight(380); |
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defaultTreeModel = (DefaultTreeModel)fieldsJTree.getModel();
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this.addNewListeners();
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panelAsATabForWFSLayersLoad = true;
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getValidateFilterExpressionJCheckBox().setSelected(true);
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getValuesJLabel().setToolTipText(Messages.getText("values_of_the_selected_field_explanation"));
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getFieldsJLabel().setToolTipText(Messages.getText("fields_of_the_selected_feature_explanation"));
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} |
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/**
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* Adds some more listener to the components of the panel
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*/
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private void addNewListeners() { |
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// Enable "Apply" button when user changes the filter query
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txtExpression.getDocument().addDocumentListener(new DocumentListener() { |
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/*
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* (non-Javadoc)
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* @see javax.swing.event.DocumentListener#changedUpdate(javax.swing.event.DocumentEvent)
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*/
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public void changedUpdate(DocumentEvent e) { |
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} |
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/*
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* (non-Javadoc)
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* @see javax.swing.event.DocumentListener#insertUpdate(javax.swing.event.DocumentEvent)
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*/
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public void insertUpdate(DocumentEvent e) { |
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if (!panelAsATabForWFSLayersLoad)
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parent.isApplicable(true);
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} |
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/*
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* (non-Javadoc)
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* @see javax.swing.event.DocumentListener#removeUpdate(javax.swing.event.DocumentEvent)
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*/
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public void removeUpdate(DocumentEvent e) { |
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if (!panelAsATabForWFSLayersLoad)
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parent.isApplicable(true);
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} |
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}); |
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// Listener for "fieldsJTree"
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getFieldsJTree().addMouseListener(new MouseAdapter() { |
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/*
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* (non-Javadoc)
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* @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
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*/
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public void mouseClicked(MouseEvent e) { |
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int row = fieldsJTree.getRowForLocation(e.getX(), e.getY());
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TreePath treePath = fieldsJTree.getPathForLocation(e.getX(), e.getY());
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if (row > -1) { |
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switch (e.getClickCount()) {
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case 2: |
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putSymbolOfSelectedByMouseBranch(treePath); |
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break;
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} |
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} |
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} |
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}); |
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// Listener for "valuesJList"
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getValuesJList().addMouseListener(new MouseAdapter() { |
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/*
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* (non-Javadoc)
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* @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
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*/
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public void mouseClicked(MouseEvent e) { |
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int index = getValuesJList().getSelectedIndex();
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// Avoids exception when no value is in the list
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if (index == -1) |
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return;
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if (e.getClickCount() == 2){ |
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String valor = ((JLabel) valuesListModel.getElementAt(index)).getText(); |
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// If value is an string -> set it between apostrophes
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if (getNodeOfCurrentPath().getEntityType().getName().compareTo("xs:string") == 0) { |
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putSymbol("'" + valor + "'"); |
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} |
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else {
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putSymbol(valor); |
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} |
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} |
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} |
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}); |
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// Listener for a branch of the tree selection
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getFieldsJTree().addTreeSelectionListener(new TreeSelectionListener() { |
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/*
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* (non-Javadoc)
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* @see javax.swing.event.TreeSelectionListener#valueChanged(javax.swing.event.TreeSelectionEvent)
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*/
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public void valueChanged(TreeSelectionEvent e) { |
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if (!panelAsATabForWFSLayersLoad) {
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DataReturnedOfDataLoadingFromActiveView data = DataLoadingFromActiveView.getDefaultExpressionDataSource(); |
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if ((data != null) && (data.getData() != null)) { |
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// setModel(data.getData());
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currentPath = e.getPath(); |
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fillValuesByPath(currentPath); |
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} |
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} |
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} |
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}); |
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// Listener: when a user writes something on the textarea -> set it's foreground color to black
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getTxtExpression().getDocument().addDocumentListener(new DocumentListener() { |
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/*
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* (non-Javadoc)
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* @see javax.swing.event.DocumentListener#changedUpdate(javax.swing.event.DocumentEvent)
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*/
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public void changedUpdate(DocumentEvent e) { |
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} |
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/*
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* (non-Javadoc)
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* @see javax.swing.event.DocumentListener#insertUpdate(javax.swing.event.DocumentEvent)
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*/
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public void insertUpdate(DocumentEvent e) { |
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getTxtExpression().setForeground(Color.BLACK);
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} |
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/*
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* (non-Javadoc)
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* @see javax.swing.event.DocumentListener#removeUpdate(javax.swing.event.DocumentEvent)
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*/
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public void removeUpdate(DocumentEvent e) { |
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getTxtExpression().setForeground(Color.BLACK);
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} |
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}); |
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// // Listener: if user wants or not that the filter expression would be validated
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// getValidateFilterExpressionJCheckBox().addItemListener(new ItemListener() {
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// /*
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// * (non-Javadoc)
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// * @see java.awt.event.ItemListener#itemStateChanged(java.awt.event.ItemEvent)
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// */
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// public void itemStateChanged(ItemEvent e) {
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// if (e.getStateChange() == ItemEvent.SELECTED)
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// System.out.println("Seleccionada");
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// else {
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// if (e.getStateChange() == ItemEvent.DESELECTED)
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// System.out.println("Deseleccionada");
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// }
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// }
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// });
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} |
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/**
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* Gets the element that the 'currentPath' field aims
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*
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* @return An XMLElement
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*/
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private XMLElement getNodeOfCurrentPath() {
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if (currentPath != null) { |
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Object node = currentPath.getLastPathComponent();
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if ((node != null) && (node instanceof XMLElement)) { |
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return (XMLElement) node;
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} |
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} |
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return null; |
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} |
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/**
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* Puts the symbol of selected brach
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*
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* @param mouseEvent A MouseEvent with information of the selected branch
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*/
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public void putSymbolOfSelectedByMouseBranch(TreePath treePath) { |
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// Sets the node selected
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if (treePath != null) { |
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putSymbol("\"" + this.getPathOfLeafWithoutRoot(treePath.getLastPathComponent()) + "\""); |
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} |
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} |
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/**
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* This method returns the path of a node of a tree
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* Each node is separated from its parent with the symbol "/"
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*
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* @param node A node of a
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* @return An string with the path
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*/
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private String getPathOfLeaf(Object node) { |
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String path = ""; |
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if ((node != null) && (node instanceof XMLElement)) { |
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XMLElement element = (XMLElement) node; |
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XMLElement parent = element.getParentElement(); |
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path = element.getName(); |
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while (parent != null){ |
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path = parent.getName() + "/" + path;
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parent = parent.getParentElement(); |
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} |
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} |
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return path;
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} |
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/**
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* This method returns the path without the root, of a node of a tree
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* Each node is separated from its parent with the symbol "/"
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*
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* @param node A node of a
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* @return An string with the path
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*/
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private String getPathOfLeafWithoutRoot(Object node) { |
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String path = ""; |
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if ((node != null) && (node instanceof XMLElement)) { |
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XMLElement element = (XMLElement) node; |
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XMLElement parent = element.getParentElement(); |
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path = element.getName(); |
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while (parent.getParentElement() != null){ |
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path = parent.getName() + "/" + path;
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parent = parent.getParentElement(); |
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} |
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} |
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return path;
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} |
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/**
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* Gets the value of the inner attribute: 'panelAsATabForWFSLayersLoad'
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*
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* @return A boolean value
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*/
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public boolean getWFSFilterPanelIsAsTabForWFSLayersLoad() { |
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return this.panelAsATabForWFSLayersLoad; |
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} |
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/**
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* Sets the value of the inner attribute: 'panelAsATabForWFSLayersLoad'
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*
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* @param b A boolean value
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*/
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public void setWFSFilterPanelIsAsTabForWFSLayersLoad (boolean b) { |
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this.panelAsATabForWFSLayersLoad = b;
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if (this.panelAsATabForWFSLayersLoad == true) { |
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// At beginning, the JList is disabled (and its set a particular color for user could knew it)
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super.getValuesJList().setEnabled(false); |
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super.getValuesJList().setBackground(new Color(220, 220, 220)); // a grey color |
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this.allFieldsAndValuesKnownOfCurrentLayer.clear();
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getValidateFilterExpressionJCheckBox().setSelected(true);
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} |
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else {
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// Unselect the selected path in the tree (if there was any selected)
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if (this.currentPath != null) { |
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this.currentPath = null; |
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this.getFieldsJTree().removeSelectionPath(this.getFieldsJTree().getSelectionPath()); |
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} |
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// Resets data loaded
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super.getValuesJList().setEnabled(true); |
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super.getValuesJList().setBackground(Color.WHITE); |
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this.getFieldsJTree().removeAll();
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this.getValuesJList().removeAll();
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// Updates data associated to view with the new layer data
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this.setNewDataToTable();
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// If theres is any table associated to the current view -> update that table/s
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// this.updateTablesThatHasNewData();
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// Reads that new data
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DataReturnedOfDataLoadingFromActiveView data = DataLoadingFromActiveView.getDefaultExpressionDataSource(); |
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if ((data != null) && (data.getData() != null)) { |
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setModel(data.getData()); |
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// currentPath = e.getPath();
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// fillValuesByPath(currentPath);
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} |
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// Loads values known of fields
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this.setValuesKnownOfFields();
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} |
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} |
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/**
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* Refresh all information about fields
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*
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* @param feature
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*/
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public void refresh(WFSLayerNode feature) { |
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featureName = feature.getTitle(); |
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setFields(feature); |
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} |
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///// END GUI METHODS /////
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///// METHODS FOR THE FILTER QUERY /////
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/**
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* Gets the query that will be send to the server
|
| 470 |
* @return SQL query (just the where part)
|
| 471 |
*/
|
| 472 |
public String getQuery(){ |
| 473 |
String writtenQuery = txtExpression.getText().trim();
|
| 474 |
|
| 475 |
// Validate expression
|
| 476 |
if (!this.validateExpression(writtenQuery)) { |
| 477 |
getTxtExpression().setForeground(Color.red);
|
| 478 |
return null; |
| 479 |
} |
| 480 |
else
|
| 481 |
// Codify expression (only if the validation has been successful)
|
| 482 |
return this.codifyExpression(writtenQuery); // Ignores the spaces at beginning and end of the chain of characters |
| 483 |
} |
| 484 |
|
| 485 |
/**
|
| 486 |
* Gets the filter expression from the user interface
|
| 487 |
*/
|
| 488 |
public String getFilterExpressionFromInterface() { |
| 489 |
return getTxtExpression().getText();
|
| 490 |
} |
| 491 |
|
| 492 |
/**
|
| 493 |
* Writes the filter expression into the user interface
|
| 494 |
* @param filterExpression An string
|
| 495 |
*/
|
| 496 |
public void setFilterExpressionIntoInterface(String filterExpression){ |
| 497 |
getTxtExpression().setText(filterExpression); |
| 498 |
} |
| 499 |
|
| 500 |
/**
|
| 501 |
* Removes text in the JTextArea that has the filter subconsultation
|
| 502 |
*/
|
| 503 |
public void removeFilterExpression() { |
| 504 |
getTxtExpression().setText("");
|
| 505 |
} |
| 506 |
|
| 507 |
/**
|
| 508 |
* Codifies the expression to ISO ISO-8859_1 and a format that the SQL parser could validate
|
| 509 |
*
|
| 510 |
* @param expression The expression to be codified
|
| 511 |
*
|
| 512 |
* @return The expression codified
|
| 513 |
*/
|
| 514 |
private String codifyExpression(String expression) { |
| 515 |
String result = new String(""); |
| 516 |
|
| 517 |
// Encode each string of the query
|
| 518 |
int index = 0; |
| 519 |
int lastIndex = 0; |
| 520 |
boolean endInnerLoop;
|
| 521 |
// Encodes all inner strings to the equivalent codification in ISO-8859_1 with each ' symbol converted to ''
|
| 522 |
while (index != -1) { |
| 523 |
index = expression.indexOf("'", index);
|
| 524 |
|
| 525 |
// Add the parts of the chain of characters that not are string
|
| 526 |
if (index == -1) { |
| 527 |
result += expression.substring(lastIndex, expression.length()); |
| 528 |
} |
| 529 |
else {
|
| 530 |
result += expression.substring(lastIndex, index).replaceAll(" [ ]+", " "); |
| 531 |
} |
| 532 |
|
| 533 |
lastIndex = index; |
| 534 |
endInnerLoop = false;
|
| 535 |
|
| 536 |
// Tries to find each first apostrophe of each string of the query
|
| 537 |
if ((index > 0) && (expression.charAt(index - 1) == ' ')) { |
| 538 |
index++; |
| 539 |
|
| 540 |
// Ignore all inner apostrophes and try to find the last of the string
|
| 541 |
while (!endInnerLoop) {
|
| 542 |
index = expression.indexOf("'", index);
|
| 543 |
index++; |
| 544 |
|
| 545 |
// If we haven't arrived to the finish of the string
|
| 546 |
if (index != expression.length()) {
|
| 547 |
if ((index == -1) || (expression.charAt(index) == ' ')) { |
| 548 |
result += translateString(expression.substring(lastIndex, index)); |
| 549 |
endInnerLoop = true;
|
| 550 |
} |
| 551 |
} |
| 552 |
else {
|
| 553 |
result += translateString(expression.substring(lastIndex, index)); |
| 554 |
endInnerLoop = true;
|
| 555 |
index = -1; // Force to finish the external loop |
| 556 |
} |
| 557 |
} |
| 558 |
lastIndex = index; |
| 559 |
} |
| 560 |
} |
| 561 |
|
| 562 |
// Field names are transformated in xix variables that will be analyzed
|
| 563 |
// Date(date) is substituted by the correct date format
|
| 564 |
try {
|
| 565 |
result = translateDates(result); |
| 566 |
} |
| 567 |
catch(ParseException e) { |
| 568 |
JOptionPane.showMessageDialog(this, PluginServices.getText(null, "error_codifying_dates"), PluginServices.getText(null, "error_coding_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 569 |
return null; |
| 570 |
} |
| 571 |
|
| 572 |
try {
|
| 573 |
result = translateNumber(result); |
| 574 |
} |
| 575 |
catch(ParseException e) { |
| 576 |
JOptionPane.showMessageDialog(this, PluginServices.getText(null, "error_codifying_numbers"), PluginServices.getText(null, "error_coding_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 577 |
return null; |
| 578 |
} |
| 579 |
|
| 580 |
try {
|
| 581 |
result = translateWord(result, "true", "1"); |
| 582 |
} |
| 583 |
catch(ParseException e) { |
| 584 |
JOptionPane.showMessageDialog(this, PluginServices.getText(null, "error_codifying_words"), PluginServices.getText(null, "error_coding_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 585 |
return null; |
| 586 |
} |
| 587 |
|
| 588 |
try {
|
| 589 |
result = translateWord(result, "false", "0"); |
| 590 |
} |
| 591 |
catch(ParseException e) { |
| 592 |
JOptionPane.showMessageDialog(this, PluginServices.getText(null, "error_codifying_words"), PluginServices.getText(null, "error_coding_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 593 |
return null; |
| 594 |
} |
| 595 |
|
| 596 |
logger.debug(result); |
| 597 |
|
| 598 |
return result;
|
| 599 |
} |
| 600 |
|
| 601 |
/**
|
| 602 |
* Checks the filter expression if it's correct
|
| 603 |
*
|
| 604 |
* @param query The query expression to analyze
|
| 605 |
* @return True if it's valid or false if not
|
| 606 |
*/
|
| 607 |
private boolean validateExpression(String query) { |
| 608 |
// If it's needed to validate the query
|
| 609 |
if (getValidateFilterExpressionJCheckBox().isSelected()) {
|
| 610 |
// If it's an empty query -> ok
|
| 611 |
if (query.trim().length() == 0) |
| 612 |
return true; |
| 613 |
|
| 614 |
// Replace all Date(dd-mmm-yyyy) format to ddd-mmm-yyyy (characters will replaced to spaces)
|
| 615 |
int index = 0; |
| 616 |
String query_copy = new String(query); |
| 617 |
while ((index = query_copy.indexOf("Date(", index)) != -1) { |
| 618 |
if (index > 0) { |
| 619 |
if ((query_copy.charAt(index-1) != ' ') && (query_copy.charAt(index-1) != '(')) |
| 620 |
break;
|
| 621 |
} |
| 622 |
|
| 623 |
if (((index + 16) < query_copy.length()) && (query_copy.charAt(index + 16) == ')')) { // +17 is the length of Date(dd-mmm-yyyy) |
| 624 |
if ((index + 17) < query_copy.length()) { |
| 625 |
query_copy = query_copy.substring(0, index) + " " + query_copy.substring(index+6, index+16) + " " + query_copy.substring(index+17); |
| 626 |
} |
| 627 |
else {
|
| 628 |
query_copy = query_copy.substring(0, index) + " " + query_copy.substring(index+6, index+16); |
| 629 |
} |
| 630 |
} |
| 631 |
} |
| 632 |
|
| 633 |
SQLQueryValidation sQLQueryValidation = new SQLQueryValidation(query_copy, true); |
| 634 |
|
| 635 |
// Tries to validate the query, and if fails shows a message
|
| 636 |
if (!sQLQueryValidation.validateQuery()) {
|
| 637 |
JOptionPane.showMessageDialog(null, PluginServices.getText(null, "filter_with_an_incorrect_format") + ": " + PluginServices.getText(null, "finded") + " " + sQLQueryValidation.getTokenThatProducedTheSyntacticError() + " " + PluginServices.getText(null, "in") + " " + sQLQueryValidation.getErrorPositionAsMessage() + ".", PluginServices.getText(null, "error_validating_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 638 |
return false; |
| 639 |
} |
| 640 |
else {
|
| 641 |
// Analyzes tokens in query
|
| 642 |
StringTokenizer tokens = new StringTokenizer(query, " "); |
| 643 |
String token, token_aux;
|
| 644 |
boolean finish = false; |
| 645 |
|
| 646 |
// If there is a field or a value with spaces, (and then it's on differents tokens) -> unify them
|
| 647 |
while (tokens.hasMoreTokens()) {
|
| 648 |
token = tokens.nextToken().trim(); |
| 649 |
|
| 650 |
if (token.charAt(0) == '\'') { |
| 651 |
if (token.charAt(token.length() -1) != '\'') { |
| 652 |
while (!finish) {
|
| 653 |
if (!tokens.hasMoreTokens()) {
|
| 654 |
JOptionPane.showMessageDialog(null, PluginServices.getText(null, "filter_with_an_incorrect_format") + ": " + PluginServices.getText(null, "the_token") + " " + token + " " + PluginServices.getText(null, "has_bad_format"), PluginServices.getText(null, "error_validating_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 655 |
return false; |
| 656 |
} |
| 657 |
else {
|
| 658 |
token_aux = tokens.nextToken().trim(); |
| 659 |
token += " " + token_aux;
|
| 660 |
|
| 661 |
if (token_aux.charAt(token_aux.length() -1) == '\'') |
| 662 |
finish = true;
|
| 663 |
} |
| 664 |
} |
| 665 |
|
| 666 |
finish = false;
|
| 667 |
} |
| 668 |
} |
| 669 |
|
| 670 |
if (token.charAt(0) == '\"') { |
| 671 |
if (token.charAt(token.length() -1) != '\"') { |
| 672 |
while (!finish) {
|
| 673 |
if (!tokens.hasMoreTokens()) {
|
| 674 |
JOptionPane.showMessageDialog(null, PluginServices.getText(null, "filter_with_an_incorrect_format") + ": " + PluginServices.getText(null, "the_token") + " " + token + " " + PluginServices.getText(null, "has_bad_format"), PluginServices.getText(null, "error_validating_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 675 |
return false; |
| 676 |
} |
| 677 |
else {
|
| 678 |
token_aux = tokens.nextToken().trim(); |
| 679 |
token += " " + token_aux;
|
| 680 |
|
| 681 |
if (token_aux.charAt(token_aux.length() -1) == '\"') |
| 682 |
finish = true;
|
| 683 |
} |
| 684 |
} |
| 685 |
|
| 686 |
finish = false;
|
| 687 |
} |
| 688 |
} |
| 689 |
|
| 690 |
// Tries to find an invalid token
|
| 691 |
if (token.length() > 0) { |
| 692 |
// Validates if a supposed field exists
|
| 693 |
if ( (token.length() > 2) && (token.charAt(0) == '\"') && (token.charAt(token.length()-1) == '\"') ) { |
| 694 |
if (! this.isAField(token.substring(1, token.length()-1))) { |
| 695 |
JOptionPane.showMessageDialog(null, PluginServices.getText(null, "filter_with_an_incorrect_format") + ": " + PluginServices.getText(null, "the_token") + " " + token + " " + PluginServices.getText(null, "isnt_a_field_of_layer"), PluginServices.getText(null, "error_validating_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 696 |
return false; |
| 697 |
} |
| 698 |
} |
| 699 |
else {
|
| 700 |
// If it's an string -> ignore
|
| 701 |
if (! ((token.charAt(0) == token.charAt(token.length() - 1)) && (token.charAt(0) == '\''))) { |
| 702 |
|
| 703 |
// If it's a date -> ignore
|
| 704 |
int returnValue = validateDate(token);
|
| 705 |
|
| 706 |
if (returnValue == 1) { |
| 707 |
JOptionPane.showMessageDialog(null, PluginServices.getText(null, "filter_with_an_incorrect_format") + ": " + PluginServices.getText(null, "incorrect_format_on_date") + " " + token.substring(5, 16) + " .", PluginServices.getText(null, "error_validating_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 708 |
return false; |
| 709 |
} |
| 710 |
|
| 711 |
if (returnValue == 2) { |
| 712 |
// Else -> Checks if the current token is a valid number or symbol
|
| 713 |
if ((! StringNumberUtilities.isExponentialRealNumber(token)) && (! this.isAnOperatorNameOrSymbol(token, getAllOperatorSymbols()))) { |
| 714 |
JOptionPane.showMessageDialog(null, PluginServices.getText(null, "filter_with_an_incorrect_format") + ": " + PluginServices.getText(null, "not_valid_token") + ": " + token, PluginServices.getText(null, "error_validating_filter_query"), JOptionPane.ERROR_MESSAGE); |
| 715 |
return false; |
| 716 |
} |
| 717 |
} |
| 718 |
} |
| 719 |
} |
| 720 |
} |
| 721 |
} |
| 722 |
|
| 723 |
// If has validate all tokens -> query validated
|
| 724 |
return true; |
| 725 |
} |
| 726 |
} |
| 727 |
else
|
| 728 |
return true; // No validation done because user selected that option |
| 729 |
} |
| 730 |
|
| 731 |
/**
|
| 732 |
* Returns true if there is a field with the same name as 'text'
|
| 733 |
*
|
| 734 |
* @param text An string
|
| 735 |
* @return A boolean value
|
| 736 |
*/
|
| 737 |
private boolean isAField(String text) { |
| 738 |
return this.allFieldsAndValuesKnownOfCurrentLayer.containsKey(text); |
| 739 |
} |
| 740 |
|
| 741 |
/**
|
| 742 |
* Validates if a text has a correct date format as Date(dd-mmm-yyyy) (Ex. Date(03-feb-2004) )
|
| 743 |
*
|
| 744 |
* @param text
|
| 745 |
* @return 0 -> if has a date format; 1 -> if it's a date that has a but format; 2 -> if it isn't a date
|
| 746 |
*/
|
| 747 |
private int validateDate(String text) { |
| 748 |
// If it's a date -> check if format is correct (Ex. Date(01-feb-2004) )
|
| 749 |
if ( ((text.length() == 17) && (text.startsWith("Date(")) && (text.endsWith(")"))) && (text.charAt(7) == '-') && (text.charAt(11) == '-') ) { |
| 750 |
if ( (StringNumberUtilities.isNaturalNumber(text.substring(5, 7))) && (StringNumberUtilities.isNaturalNumber(text.substring(12, 16))) ) { |
| 751 |
try {
|
| 752 |
// If can parse the date -> date with a correct format
|
| 753 |
DateFormat.getDateInstance().parse(text.substring(5, 16)); |
| 754 |
return 0; |
| 755 |
} catch (ParseException e) { |
| 756 |
// If can't parse the date -> date with an incorrect format
|
| 757 |
return 1; |
| 758 |
} |
| 759 |
} |
| 760 |
else {
|
| 761 |
return 1; |
| 762 |
} |
| 763 |
} |
| 764 |
|
| 765 |
return 2; |
| 766 |
|
| 767 |
} |
| 768 |
|
| 769 |
/**
|
| 770 |
* Returns true if there is the 'text' is a symbol or a operator name
|
| 771 |
*
|
| 772 |
* @param text An string
|
| 773 |
* @return A boolean value
|
| 774 |
*/
|
| 775 |
private boolean isAnOperatorNameOrSymbol(String text, Set operatorNamesAndSymbols) { |
| 776 |
return operatorNamesAndSymbols.contains(text);
|
| 777 |
} |
| 778 |
|
| 779 |
/**
|
| 780 |
* DOCUMENT ME!
|
| 781 |
*
|
| 782 |
* @return DOCUMENT ME!
|
| 783 |
*
|
| 784 |
* @throws ParseException DOCUMENT ME!
|
| 785 |
* @deprecated In this moments its a reference of the old Validate Expression method
|
| 786 |
*/
|
| 787 |
private String oldValidateExpressionMethod() throws ParseException { |
| 788 |
String expression = txtExpression.getText();
|
| 789 |
// HashSet variablesIndexes = new HashSet();
|
| 790 |
//
|
| 791 |
// StringBuffer traducida = new StringBuffer();
|
| 792 |
|
| 793 |
//Se transforman los nombres de los campos en las variables xix que analizar?n
|
| 794 |
//Se quitan los Date(fecha) y se mete la fecha correspondiente
|
| 795 |
expression = translateDates(expression); |
| 796 |
expression = translateNumber(expression); |
| 797 |
expression = translateWord(expression, "true", "1"); |
| 798 |
expression = translateWord(expression, "false", "0"); |
| 799 |
|
| 800 |
String replacement;
|
| 801 |
Pattern patron = Pattern.compile("[^<>!]="); |
| 802 |
Matcher m = patron.matcher(expression);
|
| 803 |
int index = 0; |
| 804 |
|
| 805 |
while (m.find(index)) {
|
| 806 |
index = m.start(); |
| 807 |
replacement = expression.charAt(index) + "==";
|
| 808 |
m.replaceFirst(replacement); |
| 809 |
index++; |
| 810 |
} |
| 811 |
|
| 812 |
expression = expression.replaceAll("[^<>!]=", "=="); |
| 813 |
|
| 814 |
logger.debug(expression); |
| 815 |
|
| 816 |
return expression;
|
| 817 |
} |
| 818 |
|
| 819 |
///// END METHODS FOR THE FILTER QUERY /////
|
| 820 |
|
| 821 |
///// METHODS FOR TRANSLATE DATA IN FILTER SENTENCES /////
|
| 822 |
|
| 823 |
/**
|
| 824 |
* DOCUMENT ME!
|
| 825 |
*
|
| 826 |
* @param expresion DOCUMENT ME!
|
| 827 |
* @param word DOCUMENT ME!
|
| 828 |
* @param translation DOCUMENT ME!
|
| 829 |
*
|
| 830 |
* @return DOCUMENT ME!
|
| 831 |
*
|
| 832 |
* @throws ParseException DOCUMENT ME!
|
| 833 |
*/
|
| 834 |
private String translateWord(String expresion, String word, String translation) throws ParseException { |
| 835 |
int booleanIndex = 0; |
| 836 |
int endIndex = 0; |
| 837 |
StringBuffer res = new StringBuffer(); |
| 838 |
|
| 839 |
while ((booleanIndex = getIndex(expresion, word, booleanIndex)) != -1) { |
| 840 |
res.append(expresion.substring(endIndex, booleanIndex)); |
| 841 |
endIndex = booleanIndex + word.length(); |
| 842 |
booleanIndex++; |
| 843 |
res.append(translation); |
| 844 |
} |
| 845 |
|
| 846 |
if (endIndex < expresion.length()) {
|
| 847 |
res.append(expresion.substring(endIndex)); |
| 848 |
} |
| 849 |
|
| 850 |
return res.toString();
|
| 851 |
} |
| 852 |
|
| 853 |
/**
|
| 854 |
* DOCUMENT ME!
|
| 855 |
*
|
| 856 |
* @param expresion DOCUMENT ME!
|
| 857 |
*
|
| 858 |
* @return DOCUMENT ME!
|
| 859 |
*
|
| 860 |
* @throws ParseException DOCUMENT ME!
|
| 861 |
*/
|
| 862 |
private String translateDates(String expresion) throws ParseException { |
| 863 |
//Se obtiene el valor de la fecha
|
| 864 |
String date = StringUtilities.substringDelimited(expresion, "Date(", ")", 0); |
| 865 |
|
| 866 |
if (date == null) { |
| 867 |
return expresion;
|
| 868 |
} |
| 869 |
|
| 870 |
//Se comprueba que no est? entre comillas
|
| 871 |
int startIndex = expresion.indexOf(date);
|
| 872 |
|
| 873 |
while (startIndex != -1) { |
| 874 |
if (!StringUtilities.isBetweenSymbols(expresion, startIndex, "\"")) { |
| 875 |
|
| 876 |
//Se sustituye por el valor ordinal de la fecha
|
| 877 |
expresion = expresion.substring(0, startIndex - 5) + |
| 878 |
expresion.substring(startIndex).replaceFirst(date + "\\)",
|
| 879 |
new Long((filterButtonsJPanel.getDateFormat().parse(date)).getTime()).toString()); |
| 880 |
|
| 881 |
} else {
|
| 882 |
startIndex += date.length(); |
| 883 |
} |
| 884 |
|
| 885 |
if (date == null) { |
| 886 |
return expresion;
|
| 887 |
} |
| 888 |
|
| 889 |
startIndex = expresion.indexOf(date, startIndex); |
| 890 |
} |
| 891 |
|
| 892 |
return expresion;
|
| 893 |
} |
| 894 |
|
| 895 |
/**
|
| 896 |
* DOCUMENT ME!
|
| 897 |
*
|
| 898 |
* @param expresion DOCUMENT ME!
|
| 899 |
*
|
| 900 |
* @return DOCUMENT ME!
|
| 901 |
*
|
| 902 |
* @throws ParseException DOCUMENT ME!
|
| 903 |
*/
|
| 904 |
private String translateNumber(String expresion) throws ParseException { |
| 905 |
DefaultCharSet ss = new DefaultCharSet();
|
| 906 |
ss.addInterval('0', '9'); |
| 907 |
ss.addCharacter(',');
|
| 908 |
ss.addCharacter('.');
|
| 909 |
|
| 910 |
String number = StringUtilities.substringWithSymbols(expresion, ss, 0); |
| 911 |
|
| 912 |
if (number == null) { |
| 913 |
return expresion;
|
| 914 |
} |
| 915 |
|
| 916 |
int startIndex = expresion.indexOf(number);
|
| 917 |
|
| 918 |
while (startIndex != -1) { |
| 919 |
Number n = nf.parse(number);
|
| 920 |
|
| 921 |
if (!StringUtilities.isBetweenSymbols(expresion, startIndex, "\"")) { |
| 922 |
|
| 923 |
//Se sustituye por el valor ordinal de la fecha
|
| 924 |
expresion = expresion.substring(0, startIndex) +
|
| 925 |
expresion.substring(startIndex).replaceFirst(number, |
| 926 |
n.toString()); |
| 927 |
} else {
|
| 928 |
startIndex += n.toString().length(); |
| 929 |
} |
| 930 |
|
| 931 |
number = StringUtilities.substringWithSymbols(expresion, ss, |
| 932 |
startIndex); |
| 933 |
|
| 934 |
if (number == null) { |
| 935 |
return expresion;
|
| 936 |
} |
| 937 |
|
| 938 |
startIndex = expresion.indexOf(number, startIndex); |
| 939 |
} |
| 940 |
|
| 941 |
return expresion;
|
| 942 |
} |
| 943 |
|
| 944 |
/**
|
| 945 |
* Encodes an string to ISO 8859_1 with each ' symbol converted to ''
|
| 946 |
*
|
| 947 |
* @param text An string started and finished with simple apostrophes
|
| 948 |
*
|
| 949 |
* @return An string started and finished with simple apostrophes
|
| 950 |
*/
|
| 951 |
private String translateString(String text) { |
| 952 |
// Encode to the string to ISO 8859_1 (the URL codification)
|
| 953 |
try {
|
| 954 |
|
| 955 |
// Ignore the first and last apostrophes
|
| 956 |
if (text.length() > 2) { |
| 957 |
text = text.substring(1, text.length() -1); |
| 958 |
|
| 959 |
// Convert the string to ISO 8859_1 codification
|
| 960 |
text = URLEncoder.encode(text, "8859_1"); |
| 961 |
|
| 962 |
// Change ' (%27 code) to '' for the SQL parser (bebore sent the query)
|
| 963 |
text = text.replaceAll("\\%27", "\\'\\'"); |
| 964 |
} |
| 965 |
|
| 966 |
} catch (UnsupportedEncodingException e1) { |
| 967 |
e1.printStackTrace(); |
| 968 |
} |
| 969 |
|
| 970 |
return "'" + text + "'"; |
| 971 |
} |
| 972 |
|
| 973 |
///// END METHODS FOR TRANSLATE DATA IN FILTER SENTENCES /////
|
| 974 |
|
| 975 |
///// METHODS FOR MANIPULATE 'fields' and 'values' /////
|
| 976 |
|
| 977 |
/**
|
| 978 |
* DOCUMENT ME!
|
| 979 |
*
|
| 980 |
* @param t DOCUMENT ME!
|
| 981 |
*/
|
| 982 |
public void setModel(ExpressionDataSource t) { |
| 983 |
try {
|
| 984 |
model = t; |
| 985 |
model.start(); |
| 986 |
} catch (DriverException e1) {
|
| 987 |
NotificationManager.addError(e1.getMessage(), e1); |
| 988 |
} |
| 989 |
|
| 990 |
try {
|
| 991 |
int numberOfFields = model.getFieldCount();
|
| 992 |
|
| 993 |
if (numberOfFields > 0) { |
| 994 |
Vector fields = new Vector(0, 1); |
| 995 |
int j = 0; |
| 996 |
|
| 997 |
for (int i = 0; i < numberOfFields; i++) { |
| 998 |
Object field = model.getFieldName(i);
|
| 999 |
|
| 1000 |
if (field != null) { |
| 1001 |
fields.add(field); |
| 1002 |
|
| 1003 |
String completeFieldPath = this.getPathOfLeafWithoutRoot(field); |
| 1004 |
|
| 1005 |
if (! allFieldsAndValuesKnownOfCurrentLayer.containsKey(completeFieldPath) ) {
|
| 1006 |
allFieldsAndValuesKnownOfCurrentLayer.put(completeFieldPath, new HashMap()); |
| 1007 |
} |
| 1008 |
|
| 1009 |
j++; |
| 1010 |
} |
| 1011 |
} |
| 1012 |
|
| 1013 |
fieldsTreeTableModel = new FieldsTreeTableModel(fields.toArray());
|
| 1014 |
} |
| 1015 |
} catch (FilterException e) {
|
| 1016 |
throwException(e); |
| 1017 |
} |
| 1018 |
} |
| 1019 |
|
| 1020 |
/**
|
| 1021 |
* If there is a field selected, show its new values
|
| 1022 |
*/
|
| 1023 |
public void updateFieldValues() { |
| 1024 |
if (currentPath != null) { |
| 1025 |
|
| 1026 |
DataReturnedOfDataLoadingFromActiveView data = DataLoadingFromActiveView.getDefaultExpressionDataSource(); |
| 1027 |
|
| 1028 |
if ((data != null) && (data.getData() != null)) { |
| 1029 |
setModel(data.getData()); |
| 1030 |
fillValuesByPath(currentPath); |
| 1031 |
|
| 1032 |
// valuesListModel.clear();
|
| 1033 |
|
| 1034 |
// Updates all tables that their data is about the changed view
|
| 1035 |
this.updateTablesThatHasNewData();
|
| 1036 |
|
| 1037 |
// Adjust JScrollPanes to the the beginning
|
| 1038 |
getFieldsJScrollPane().getHorizontalScrollBar().setValue(-1);
|
| 1039 |
getFieldsJScrollPane().getVerticalScrollBar().setValue(-1);
|
| 1040 |
|
| 1041 |
// Adjust JScrollPanes to the the beginning
|
| 1042 |
getValuesJScrollPane().getHorizontalScrollBar().setValue(-1);
|
| 1043 |
getValuesJScrollPane().getVerticalScrollBar().setValue(-1);
|
| 1044 |
|
| 1045 |
// Adjusts valuesJList to the default position
|
| 1046 |
getValuesJList().setSelectedIndex(-1); // No item selected |
| 1047 |
} |
| 1048 |
} |
| 1049 |
} |
| 1050 |
|
| 1051 |
/**
|
| 1052 |
* Sets Fields
|
| 1053 |
*
|
| 1054 |
* @param feature A Layer node with fields information
|
| 1055 |
*/
|
| 1056 |
private void setFields(WFSLayerNode feature) { |
| 1057 |
Vector fields = feature.getFields();
|
| 1058 |
|
| 1059 |
this.resetFieldsAndValuesData();
|
| 1060 |
|
| 1061 |
int numberOfFields = fields.size();
|
| 1062 |
|
| 1063 |
if (numberOfFields > 0) { |
| 1064 |
Vector fieldBranches = new Vector(0, 1); |
| 1065 |
|
| 1066 |
for (int i=0; i<fields.size(); i++) { |
| 1067 |
XMLElement field = (XMLElement)fields.get(i); |
| 1068 |
|
| 1069 |
IXMLType type = field.getEntityType(); |
| 1070 |
|
| 1071 |
if (type != null) { |
| 1072 |
|
| 1073 |
switch (type.getType()) {
|
| 1074 |
case IXMLType.GML_GEOMETRY: // Don't add branch / field |
| 1075 |
break;
|
| 1076 |
case IXMLType.COMPLEX: case IXMLType.SIMPLE: // Add branch / field |
| 1077 |
fieldBranches.add(field); |
| 1078 |
|
| 1079 |
break;
|
| 1080 |
} |
| 1081 |
} |
| 1082 |
} |
| 1083 |
|
| 1084 |
fieldsTreeTableModel = new FieldsTreeTableModel(fieldBranches.get(0)); |
| 1085 |
fieldsJTree.setModel(new FieldsTreeTableModel(fieldBranches.get(0), false)); |
| 1086 |
|
| 1087 |
// Stores the name of all leafs (fields) of treeTableModel
|
| 1088 |
Object root = fieldsTreeTableModel.getRoot();
|
| 1089 |
|
| 1090 |
if (root != null) { |
| 1091 |
Vector fieldsNames = fieldsTreeTableModel.getLeafsFromNodeBranch(root);
|
| 1092 |
|
| 1093 |
for (int j = 0; j < fieldsNames.size(); j++) { |
| 1094 |
Object field = fieldsNames.get(j);
|
| 1095 |
|
| 1096 |
// Avoid errors
|
| 1097 |
if ( (! (field instanceof XMLElement)) || (field == null) ) |
| 1098 |
continue;
|
| 1099 |
|
| 1100 |
// Don't load a geometry field
|
| 1101 |
if (((XMLElement)field).getEntityType() != null){ |
| 1102 |
if ( ((XMLElement)field).getEntityType().getType() == IXMLType.GML_GEOMETRY ){
|
| 1103 |
continue;
|
| 1104 |
} |
| 1105 |
} |
| 1106 |
|
| 1107 |
String completeFieldPath = this.getPathOfLeafWithoutRoot(field); |
| 1108 |
|
| 1109 |
if (! allFieldsAndValuesKnownOfCurrentLayer.containsKey(completeFieldPath) ) {
|
| 1110 |
allFieldsAndValuesKnownOfCurrentLayer.put(completeFieldPath, new HashMap()); |
| 1111 |
} |
| 1112 |
} |
| 1113 |
} |
| 1114 |
} |
| 1115 |
} |
| 1116 |
|
| 1117 |
/**
|
| 1118 |
* This method load all values known of all fields known
|
| 1119 |
* (It's used when a new layer is load)
|
| 1120 |
*/
|
| 1121 |
private void setValuesKnownOfFields() { |
| 1122 |
// Desde el modelo se deber?a acceder a los campos y sus valores cargados
|
| 1123 |
try {
|
| 1124 |
for (int i = 0; i < model.getFieldCount(); i++) { |
| 1125 |
String fieldName = model.getFieldName(i);
|
| 1126 |
HashMap fieldValues = (HashMap) allFieldsAndValuesKnownOfCurrentLayer.get(fieldName); |
| 1127 |
|
| 1128 |
if (fieldValues != null) { |
| 1129 |
for (int j = 0; j < model.getRowCount(); j++) { |
| 1130 |
Value value = model.getFieldValue(j, i); |
| 1131 |
|
| 1132 |
if (value instanceof NullValue) |
| 1133 |
continue;
|
| 1134 |
|
| 1135 |
Object obj = (Object)value; |
| 1136 |
|
| 1137 |
if (obj == null) |
| 1138 |
continue;
|
| 1139 |
|
| 1140 |
fieldValues.put(obj.toString(), obj.toString()); |
| 1141 |
|
| 1142 |
} |
| 1143 |
} |
| 1144 |
} |
| 1145 |
} |
| 1146 |
catch (Exception e) { |
| 1147 |
e.printStackTrace(); |
| 1148 |
} |
| 1149 |
} |
| 1150 |
|
| 1151 |
/**
|
| 1152 |
* Resets the data of fields and their values of the current layer feature, and removes the branches of JTree
|
| 1153 |
*/
|
| 1154 |
private void resetFieldsAndValuesData() { |
| 1155 |
fieldsJTree.setModel(new DefaultTreeModel(new DefaultMutableTreeNode())); |
| 1156 |
txtExpression.setText("");
|
| 1157 |
((DefaultListModel)valuesJList.getModel()).removeAllElements();
|
| 1158 |
} |
| 1159 |
|
| 1160 |
/**
|
| 1161 |
* FIlls list with the values of selected field
|
| 1162 |
*
|
| 1163 |
* @param treePath A path in the tree
|
| 1164 |
*/
|
| 1165 |
private void fillValuesByPath(TreePath treePath) { |
| 1166 |
// Duplicates are removed
|
| 1167 |
TreeSet conjunto = new TreeSet(new Comparator() { |
| 1168 |
public int compare(Object o1, Object o2) { |
| 1169 |
if ((o1 != null) && (o2 != null)) { |
| 1170 |
Value v2 = (Value) o2; |
| 1171 |
Value v1 = (Value) o1; |
| 1172 |
BooleanValue boolVal; |
| 1173 |
|
| 1174 |
try {
|
| 1175 |
boolVal = (BooleanValue) (v1.greater(v2)); |
| 1176 |
|
| 1177 |
if (boolVal.getValue()) {
|
| 1178 |
return 1; |
| 1179 |
} |
| 1180 |
|
| 1181 |
boolVal = (BooleanValue) (v1.less(v2)); |
| 1182 |
|
| 1183 |
if (boolVal.getValue()) {
|
| 1184 |
return -1; |
| 1185 |
} |
| 1186 |
} catch (IncompatibleTypesException e) {
|
| 1187 |
throw new RuntimeException(e); |
| 1188 |
} |
| 1189 |
} |
| 1190 |
|
| 1191 |
return 0; |
| 1192 |
} |
| 1193 |
}); // For ordernation
|
| 1194 |
|
| 1195 |
// Remove the previous items
|
| 1196 |
valuesListModel.clear(); |
| 1197 |
|
| 1198 |
try {
|
| 1199 |
//Object root = treePath.getPath()[0];
|
| 1200 |
XMLElement element = ((XMLElement)treePath.getLastPathComponent()); |
| 1201 |
|
| 1202 |
// Gets the values associated to the selected branch
|
| 1203 |
switch (element.getEntityType().getType()) {
|
| 1204 |
case IXMLType.SIMPLE:
|
| 1205 |
|
| 1206 |
if(element.getParentElement().getParentElement() == null) { |
| 1207 |
// Find the selected field and try to obtein values related
|
| 1208 |
for (int i = 0; i < model.getFieldCount(); i++) { |
| 1209 |
String name = model.getFieldName(i);
|
| 1210 |
|
| 1211 |
// If we find the field (this means that are loaded its values and we can obtein them)
|
| 1212 |
if (name.equals(element.getName())) {
|
| 1213 |
for (int j = 0; j < model.getRowCount(); j++) { |
| 1214 |
Value value = model.getFieldValue(j, i); |
| 1215 |
|
| 1216 |
if (value instanceof NullValue) |
| 1217 |
continue;
|
| 1218 |
|
| 1219 |
if (!conjunto.contains(value)) {
|
| 1220 |
conjunto.add(value); |
| 1221 |
} |
| 1222 |
} |
| 1223 |
|
| 1224 |
break;
|
| 1225 |
} |
| 1226 |
} |
| 1227 |
}else{
|
| 1228 |
//create a vector with the parent names from the leaf until the root
|
| 1229 |
XMLElement parent = element.getParentElement(); |
| 1230 |
Vector parentNames = new Vector(); |
| 1231 |
parentNames.add(element.getName()); |
| 1232 |
while (parent != null){ |
| 1233 |
parentNames.add(parent.getName()); |
| 1234 |
parent = parent.getParentElement(); |
| 1235 |
} |
| 1236 |
|
| 1237 |
//The field name (in the gvSIG table) is the second field name
|
| 1238 |
String fieldName = (String)parentNames.get(parentNames.size()-2); |
| 1239 |
|
| 1240 |
for (int i = 0; i < model.getFieldCount(); i++) { |
| 1241 |
String name = model.getFieldName(i);
|
| 1242 |
|
| 1243 |
// If we find the field (this means that are loaded its values and we can obtein them)
|
| 1244 |
if (name.equals(fieldName)) {
|
| 1245 |
for (int j = 0; j < model.getRowCount(); j++) { |
| 1246 |
Value value = model.getFieldValue(j, i); |
| 1247 |
|
| 1248 |
if (value instanceof NullValue) |
| 1249 |
continue;
|
| 1250 |
|
| 1251 |
if (value instanceof ComplexValue){ |
| 1252 |
for (int k=parentNames.size()-3 ; k>=0 ; k--){ |
| 1253 |
ComplexValue complex = (ComplexValue)value; |
| 1254 |
Value childValue = (Value)complex.get(parentNames.get(k)); |
| 1255 |
if (k==0){ |
| 1256 |
if (!conjunto.contains(childValue)) {
|
| 1257 |
conjunto.add(childValue); |
| 1258 |
} |
| 1259 |
}else{
|
| 1260 |
value = childValue; |
| 1261 |
} |
| 1262 |
} |
| 1263 |
} |
| 1264 |
} |
| 1265 |
|
| 1266 |
break;
|
| 1267 |
} |
| 1268 |
} |
| 1269 |
} |
| 1270 |
break;
|
| 1271 |
case IXMLType.COMPLEX:
|
| 1272 |
break;
|
| 1273 |
default:
|
| 1274 |
// Do Nothing
|
| 1275 |
} |
| 1276 |
|
| 1277 |
// Add the values to the model of the graphic list
|
| 1278 |
Iterator it = conjunto.iterator();
|
| 1279 |
Object[] objects = currentPath.getPath(); |
| 1280 |
|
| 1281 |
if (objects.length == 0) |
| 1282 |
return;
|
| 1283 |
|
| 1284 |
String selectedField = ((XMLElement)objects[objects.length-1]).getName(); // Gets the selected field |
| 1285 |
|
| 1286 |
if (selectedField != null) { // If there is a selected field |
| 1287 |
Map fieldValues = (HashMap)allFieldsAndValuesKnownOfCurrentLayer.get(selectedField); // Gets valus stored associated to this field |
| 1288 |
JLabel currentValueLabel = null; |
| 1289 |
|
| 1290 |
// If the field doesn't exits -> create a new Map with its values
|
| 1291 |
if (fieldValues == null) { |
| 1292 |
fieldValues = new HashMap(); |
| 1293 |
allFieldsAndValuesKnownOfCurrentLayer.put(selectedField, fieldValues); |
| 1294 |
|
| 1295 |
while (it.hasNext()) {
|
| 1296 |
// A label with text with yelow background color for values that are loaded in the layer
|
| 1297 |
currentValueLabel = new JLabelAsCellValueLoaded();
|
| 1298 |
|
| 1299 |
currentValueLabel.setText(it.next().toString()); |
| 1300 |
|
| 1301 |
if (currentValueLabel.getText().compareTo("") != 0) { |
| 1302 |
fieldValues.put(currentValueLabel.getText(), currentValueLabel.getText()); |
| 1303 |
|
| 1304 |
// All values loaded in this loop must be at beginning of the list (and in a differenciated color)
|
| 1305 |
if ( ! valuesListModel.contains(currentValueLabel) )
|
| 1306 |
valuesListModel.addElement(currentValueLabel); |
| 1307 |
} |
| 1308 |
} |
| 1309 |
} |
| 1310 |
else { // Else -> Adds the new ones, and changes element labels that have changed (before were loaded and now not, or before weren't loaded but now yes) |
| 1311 |
|
| 1312 |
// Changes element labels that have changed (before were loaded and now not, or before weren't loaded but now yes)
|
| 1313 |
((DefaultListModelForJLabelAsCell)valuesListModel).setAllElementsToNotLoaded(); |
| 1314 |
|
| 1315 |
// For each current value associated to de current selected field -> if its loaded -> put it at beginning of the list and change to 'JLabelLoadedValue'
|
| 1316 |
while (it.hasNext()) {
|
| 1317 |
String text = it.next().toString();
|
| 1318 |
int elementPosition = ((DefaultListModelForJLabelAsCell)valuesListModel).getIndexOfJLabelText(text);
|
| 1319 |
|
| 1320 |
if (elementPosition == -1) // If it must be added |
| 1321 |
valuesListModel.addElement(new JLabelAsCellValueLoaded(text));
|
| 1322 |
else
|
| 1323 |
((DefaultListModelForJLabelAsCell)valuesListModel).changeElementThatHasTextToJLabelLoadedValue(text); // Change to 'JLabelLoadedValue'
|
| 1324 |
} |
| 1325 |
} |
| 1326 |
|
| 1327 |
// Load the rest of the values associated to the current selected field
|
| 1328 |
if (fieldValues != null) { |
| 1329 |
// A label with text with yelow background color for values that are loaded in the layer
|
| 1330 |
currentValueLabel = new JLabelAsCellValueNotLoaded();
|
| 1331 |
|
| 1332 |
Set values = fieldValues.keySet();
|
| 1333 |
|
| 1334 |
it = values.iterator(); |
| 1335 |
|
| 1336 |
while (it.hasNext()) {
|
| 1337 |
String name = it.next().toString();
|
| 1338 |
|
| 1339 |
if ( ! ((DefaultListModelForJLabelAsCell)valuesListModel).containsJLabelText(name) )
|
| 1340 |
valuesListModel.addElement(new JLabelAsCellValueNotLoaded(name));
|
| 1341 |
} |
| 1342 |
} |
| 1343 |
} |
| 1344 |
|
| 1345 |
} catch (Exception e) { |
| 1346 |
throwException(e); |
| 1347 |
} |
| 1348 |
} |
| 1349 |
|
| 1350 |
///// END METHODS FOR MANIPULATE 'fields' and 'values' /////
|
| 1351 |
|
| 1352 |
///// METHODS FOR PARENT NOTIFICATIONS /////
|
| 1353 |
|
| 1354 |
/**
|
| 1355 |
* @see WFSParamsPanel#isApplicable(boolean)
|
| 1356 |
*
|
| 1357 |
* This also loads values of fields
|
| 1358 |
*
|
| 1359 |
* @param b A boolean value
|
| 1360 |
*/
|
| 1361 |
private void setApplicate(boolean b) { |
| 1362 |
parent.isApplicable(b); |
| 1363 |
} |
| 1364 |
|
| 1365 |
///// END METHODS FOR PARENT NOTIFICATIONS /////
|
| 1366 |
|
| 1367 |
///// METHOS FOR 'allFieldsAndValuesKnownOfCurrentLayer' /////
|
| 1368 |
|
| 1369 |
/**
|
| 1370 |
* Sets all fields and values known about the current layer
|
| 1371 |
*
|
| 1372 |
* @param _allFieldsAndValuesKnownOfCurrentLayer A Map object
|
| 1373 |
*/
|
| 1374 |
public void setAllFieldsAndValuesKnownOfCurrentLayer(Map _allFieldsAndValuesKnownOfCurrentLayer) { |
| 1375 |
if (_allFieldsAndValuesKnownOfCurrentLayer == null) |
| 1376 |
this.allFieldsAndValuesKnownOfCurrentLayer = new HashMap(); |
| 1377 |
else
|
| 1378 |
this.allFieldsAndValuesKnownOfCurrentLayer = _allFieldsAndValuesKnownOfCurrentLayer;
|
| 1379 |
} |
| 1380 |
|
| 1381 |
/**
|
| 1382 |
* Gets all fields and values known about the current layer
|
| 1383 |
*
|
| 1384 |
* @return _allFieldsAndValuesKnownOfCurrentLayer A Map object
|
| 1385 |
*/
|
| 1386 |
public Map getAllFieldsAndValuesKnownOfCurrentLayer() { |
| 1387 |
return allFieldsAndValuesKnownOfCurrentLayer;
|
| 1388 |
} |
| 1389 |
|
| 1390 |
///// METHOS FOR 'allFieldsAndValuesKnownOfCurrentLayer' /////
|
| 1391 |
|
| 1392 |
///// UPDATE TABLES DATA /////
|
| 1393 |
|
| 1394 |
/**
|
| 1395 |
* Updates all tables that their data is about the changed view
|
| 1396 |
*/
|
| 1397 |
private void updateTablesThatHasNewData() { |
| 1398 |
boolean oneTimeNewDataToTableAdded = false; |
| 1399 |
|
| 1400 |
IWindow[] activeNoModalWindows = PluginServices.getMDIManager().getAllWindows();
|
| 1401 |
|
| 1402 |
for (int i = 0; i < activeNoModalWindows.length; i++) { |
| 1403 |
IWindow window = activeNoModalWindows[i]; |
| 1404 |
if (window instanceof Table) { |
| 1405 |
Table table = (Table) window; |
| 1406 |
|
| 1407 |
int pos1 = featureName.indexOf(':'); |
| 1408 |
|
| 1409 |
if ((pos1 >= 0) && (pos1 < featureName.length())) |
| 1410 |
featureName = featureName.substring(pos1 +1, featureName.length());
|
| 1411 |
|
| 1412 |
// String featureOfTable = ((XMLElement)currentPath.getParentPath().getLastPathComponent()).getName();
|
| 1413 |
String featureOfTable = table.getModel().getName();
|
| 1414 |
int pos2 = featureOfTable.indexOf(':'); |
| 1415 |
|
| 1416 |
if ((pos2 >= 0) && (pos2 < featureName.length())) |
| 1417 |
featureOfTable = featureOfTable.substring(pos2 +1, featureOfTable.length());
|
| 1418 |
|
| 1419 |
if (featureName.trim().compareTo(featureOfTable.trim()) == 0) { |
| 1420 |
// Only add the new data associated to the table one time
|
| 1421 |
if (oneTimeNewDataToTableAdded == false) { |
| 1422 |
setNewDataToTable(); |
| 1423 |
oneTimeNewDataToTableAdded = true;
|
| 1424 |
} |
| 1425 |
|
| 1426 |
// Refresh the table with the new data
|
| 1427 |
table.refresh(); |
| 1428 |
} |
| 1429 |
} |
| 1430 |
} |
| 1431 |
} |
| 1432 |
|
| 1433 |
/**
|
| 1434 |
* This method is a modification of the "execute" method from the "ShowTable" class
|
| 1435 |
*
|
| 1436 |
* @see com.iver.cit.gvsig.ShowTable#execute(String)
|
| 1437 |
*/
|
| 1438 |
private void setNewDataToTable() { |
| 1439 |
View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
| 1440 |
FLayer[] actives = vista.getModel().getMapContext().getLayers().getActives();
|
| 1441 |
|
| 1442 |
try {
|
| 1443 |
for (int i = 0; i < actives.length; i++) { |
| 1444 |
if (actives[i] instanceof AlphanumericData) { |
| 1445 |
AlphanumericData co = (AlphanumericData) actives[i]; |
| 1446 |
|
| 1447 |
//SelectableDataSource dataSource;
|
| 1448 |
//dataSource = co.getRecordset();
|
| 1449 |
|
| 1450 |
ProjectExtension ext = (ProjectExtension) PluginServices.getExtension(ProjectExtension.class); |
| 1451 |
|
| 1452 |
ProjectTable projectTable = ext.getProject().getTable(co); |
| 1453 |
EditableAdapter ea=null;
|
| 1454 |
ReadableVectorial rv=((FLyrVect)actives[i]).getSource(); |
| 1455 |
if (rv instanceof VectorialEditableAdapter){ |
| 1456 |
ea=(EditableAdapter)((FLyrVect)actives[i]).getSource(); |
| 1457 |
}else{
|
| 1458 |
ea=new EditableAdapter();
|
| 1459 |
SelectableDataSource sds=((FLyrVect)actives[i]).getRecordset(); |
| 1460 |
ea.setOriginalDataSource(sds); |
| 1461 |
} |
| 1462 |
|
| 1463 |
if (projectTable == null) { |
| 1464 |
projectTable = ProjectFactory.createTable(PluginServices.getText(this, "Tabla_de_Atributos") + ": " + actives[i].getName(), |
| 1465 |
ea); |
| 1466 |
projectTable.setProjectDocumentFactory(new ProjectTableFactory());
|
| 1467 |
projectTable.setAssociatedTable(co); |
| 1468 |
ext.getProject().addDocument(projectTable); |
| 1469 |
} |
| 1470 |
projectTable.setModel(ea); |
| 1471 |
|
| 1472 |
// Removed part of code that created another (visual) table
|
| 1473 |
// Table t = new Table();
|
| 1474 |
// t.setModel(projectTable);
|
| 1475 |
// PluginServices.getMDIManager().addWindow(t);
|
| 1476 |
} |
| 1477 |
} |
| 1478 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 1479 |
NotificationManager.addError(PluginServices.getText(this,"No_se_pudo_obtener_la_tabla_de_la_capa"), e); |
| 1480 |
} catch (com.iver.cit.gvsig.fmap.DriverException e) {
|
| 1481 |
e.printStackTrace(); |
| 1482 |
NotificationManager.addError(PluginServices.getText(this,"No_se_pudo_obtener_la_tabla_de_la_capa"), e); |
| 1483 |
} |
| 1484 |
} |
| 1485 |
|
| 1486 |
///// END UPDATE TABLES DATA /////
|
| 1487 |
|
| 1488 |
///// OTHER METHODS /////
|
| 1489 |
|
| 1490 |
/**
|
| 1491 |
* DOCUMENT ME!
|
| 1492 |
*
|
| 1493 |
* @param expresion DOCUMENT ME!
|
| 1494 |
* @param substring DOCUMENT ME!
|
| 1495 |
* @param startingPos DOCUMENT ME!
|
| 1496 |
*
|
| 1497 |
* @return DOCUMENT ME!
|
| 1498 |
*/
|
| 1499 |
private int getIndex(String expresion, String substring, int startingPos) { |
| 1500 |
int index = startingPos;
|
| 1501 |
|
| 1502 |
do {
|
| 1503 |
index = expresion.indexOf(substring, index); |
| 1504 |
} while ((StringUtilities.isBetweenSymbols(expresion, index, "\"")) && |
| 1505 |
(index != -1));
|
| 1506 |
|
| 1507 |
return index;
|
| 1508 |
} |
| 1509 |
|
| 1510 |
/**
|
| 1511 |
* DOCUMENT ME!
|
| 1512 |
*
|
| 1513 |
* @param arg0
|
| 1514 |
*
|
| 1515 |
* @return
|
| 1516 |
*/
|
| 1517 |
public boolean addExpressionListener(ExpressionListener arg0) { |
| 1518 |
return expressionListeners.add(arg0);
|
| 1519 |
} |
| 1520 |
|
| 1521 |
/**
|
| 1522 |
* DOCUMENT ME!
|
| 1523 |
*
|
| 1524 |
* @param arg0
|
| 1525 |
*
|
| 1526 |
* @return
|
| 1527 |
*/
|
| 1528 |
public boolean removeExpressionListener(ExpressionListener arg0) { |
| 1529 |
return expressionListeners.remove(arg0);
|
| 1530 |
} |
| 1531 |
/**
|
| 1532 |
* DOCUMENT ME!
|
| 1533 |
*
|
| 1534 |
* @param o DOCUMENT ME!
|
| 1535 |
*
|
| 1536 |
* @return DOCUMENT ME!
|
| 1537 |
*/
|
| 1538 |
public boolean removeExceptionListener(ExceptionListener o) { |
| 1539 |
return exceptionHandlingSupport.removeExceptionListener(o);
|
| 1540 |
} |
| 1541 |
|
| 1542 |
/**
|
| 1543 |
* DOCUMENT ME!
|
| 1544 |
*
|
| 1545 |
* @param t DOCUMENT ME!
|
| 1546 |
*/
|
| 1547 |
private void throwException(Throwable t) { |
| 1548 |
exceptionHandlingSupport.throwException(t); |
| 1549 |
} |
| 1550 |
|
| 1551 |
///// END OTHER METHODS /////
|
| 1552 |
} |