Revision 41
| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/test/java/org/gvsig/expressionfield/AllTests.java | ||
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package org.gvsig.expressionfield; |
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import junit.framework.Test; |
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import junit.framework.TestSuite; |
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public class AllTests {
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public static Test suite() {
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TestSuite suite = new TestSuite( |
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"Test for com.iver.cit.gvsig.expressionField"); |
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//$JUnit-BEGIN$ |
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//$JUnit-END$ |
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return suite; |
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} |
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} |
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| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/assembly/gvsig-plugin-package.xml | ||
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<!-- |
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gvSIG. Desktop Geographic Information System. |
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Copyright (C) 2007-2013 gvSIG Association. |
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This program is free software; you can redistribute it and/or |
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modify it under the terms of the GNU General Public License |
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as published by the Free Software Foundation; either version 3 |
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of the License, or (at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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MA 02110-1301, USA. |
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|
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For any additional information, do not hesitate to contact us |
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at info AT gvsig.com, or visit our website www.gvsig.com. |
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|
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--> |
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<assembly> |
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<id>gvsig-plugin-package</id> |
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<formats> |
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<format>zip</format> |
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</formats> |
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<baseDirectory>${project.artifactId}</baseDirectory>
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<includeBaseDirectory>true</includeBaseDirectory> |
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<files> |
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<file> |
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<source>target/${project.artifactId}-${project.version}.jar</source>
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<outputDirectory>lib</outputDirectory> |
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</file> |
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<file> |
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<source>target/package.info</source> |
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</file> |
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</files> |
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<fileSets> |
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<fileSet> |
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<directory>src/main/resources-plugin</directory> |
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<outputDirectory>.</outputDirectory> |
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</fileSet> |
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</fileSets> |
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<dependencySets> |
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<dependencySet> |
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<useProjectArtifact>false</useProjectArtifact> |
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<useTransitiveDependencies>false</useTransitiveDependencies> |
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<outputDirectory>lib</outputDirectory> |
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<includes> |
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<include>bsf:bsf</include> |
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<include>org.python:jython</include> |
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</includes> |
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</dependencySet> |
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</dependencySets> |
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</assembly> |
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|
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| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/java/org/gvsig/expressionfield/AboutExpressionFieldExtension.java | ||
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/******************************************************************************* |
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* |
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* gvSIG. Desktop Geographic Information System. |
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* |
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* Copyright (C) 2007-2013 gvSIG Association. |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 3 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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* MA 02110-1301, USA. |
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* |
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* For any additional information, do not hesitate to contact us |
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* at info AT gvsig.com, or visit our website www.gvsig.com. |
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* |
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*******************************************************************************/ |
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package org.gvsig.expressionfield; |
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import org.gvsig.about.AboutManager; |
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import org.gvsig.about.AboutParticipant; |
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import org.gvsig.andami.plugins.Extension; |
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import org.gvsig.app.ApplicationLocator; |
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import org.gvsig.app.ApplicationManager; |
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/** |
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* About extension. |
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* |
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* Add the about coments to the gvSIG About panel |
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*/ |
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public class AboutExpressionFieldExtension extends Extension {
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public void initialize() {
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// TODO Auto-generated method stub |
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} |
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public void postInitialize() {
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ApplicationManager application = ApplicationLocator.getManager(); |
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AboutManager about = application.getAbout(); |
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about.addDeveloper( |
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"IVER", |
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this.getClass().getClassLoader().getResource("iver.html"),
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1 |
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); |
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AboutParticipant participant = about.getDeveloper("IVER");
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participant.addContribution( |
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"Expression field", |
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"Extesi?n para el c?lculo de una expresi?n sobre una columna de la tabla.", |
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2007,1,1, |
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2007,12,31 |
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); |
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} |
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public void execute(String actionCommand) {
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} |
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public boolean isEnabled() {
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return false; |
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} |
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public boolean isVisible() {
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return false; |
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} |
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} |
|
| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/java/org/gvsig/expressionfield/ExpressionFieldExtension.java | ||
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/** |
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* ***************************************************************************** |
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* |
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* gvSIG. Desktop Geographic Information System. |
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* |
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* Copyright (C) 2007-2013 gvSIG Association. |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 3 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 |
* GNU General Public License for more details. |
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| 17 |
* |
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* You should have received a copy of the GNU General Public License |
|
| 19 |
* along with this program; if not, write to the Free Software |
|
| 20 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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| 21 |
* MA 02110-1301, USA. |
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| 22 |
* |
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* For any additional information, do not hesitate to contact us |
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* at info AT gvsig.com, or visit our website www.gvsig.com. |
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* |
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****************************************************************************** |
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*/ |
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package org.gvsig.expressionfield; |
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|
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import java.awt.Component; |
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import java.util.ArrayList; |
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import java.util.Iterator; |
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import javax.swing.JOptionPane; |
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import org.apache.bsf.BSFManager; |
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import org.gvsig.andami.IconThemeHelper; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.messages.NotificationManager; |
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import org.gvsig.andami.plugins.Extension; |
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import org.gvsig.app.project.documents.table.gui.FeatureTableDocumentPanel; |
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import org.gvsig.expressionfield.gui.FieldExpressionPage; |
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import org.gvsig.expressionfield.project.documents.table.IOperator; |
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import org.gvsig.expressionfield.project.documents.table.gui.EvalExpressionDialog; |
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import org.gvsig.expressionfield.project.documents.table.operators.Abs; |
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import org.gvsig.expressionfield.project.documents.table.operators.Acos; |
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import org.gvsig.expressionfield.project.documents.table.operators.After; |
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import org.gvsig.expressionfield.project.documents.table.operators.Area; |
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import org.gvsig.expressionfield.project.documents.table.operators.Asin; |
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import org.gvsig.expressionfield.project.documents.table.operators.Atan; |
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import org.gvsig.expressionfield.project.documents.table.operators.Before; |
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import org.gvsig.expressionfield.project.documents.table.operators.Ceil; |
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import org.gvsig.expressionfield.project.documents.table.operators.Cos; |
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import org.gvsig.expressionfield.project.documents.table.operators.DateToString; |
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import org.gvsig.expressionfield.project.documents.table.operators.Distinct; |
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import org.gvsig.expressionfield.project.documents.table.operators.Division; |
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import org.gvsig.expressionfield.project.documents.table.operators.E; |
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import org.gvsig.expressionfield.project.documents.table.operators.EndsWith; |
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import org.gvsig.expressionfield.project.documents.table.operators.Equal; |
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import org.gvsig.expressionfield.project.documents.table.operators.Equals; |
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import org.gvsig.expressionfield.project.documents.table.operators.Exp; |
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import org.gvsig.expressionfield.project.documents.table.operators.Floor; |
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import org.gvsig.expressionfield.project.documents.table.operators.Geometry; |
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import org.gvsig.expressionfield.project.documents.table.operators.GetTimeDate; |
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import org.gvsig.expressionfield.project.documents.table.operators.IndexOf; |
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import org.gvsig.expressionfield.project.documents.table.operators.IsNumber; |
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import org.gvsig.expressionfield.project.documents.table.operators.LastIndexOf; |
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import org.gvsig.expressionfield.project.documents.table.operators.Length; |
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import org.gvsig.expressionfield.project.documents.table.operators.LessEquals; |
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import org.gvsig.expressionfield.project.documents.table.operators.LessThan; |
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import org.gvsig.expressionfield.project.documents.table.operators.Log; |
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import org.gvsig.expressionfield.project.documents.table.operators.Max; |
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import org.gvsig.expressionfield.project.documents.table.operators.Min; |
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import org.gvsig.expressionfield.project.documents.table.operators.Minus; |
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import org.gvsig.expressionfield.project.documents.table.operators.MoreEquals; |
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import org.gvsig.expressionfield.project.documents.table.operators.MoreThan; |
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import org.gvsig.expressionfield.project.documents.table.operators.Perimeter; |
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import org.gvsig.expressionfield.project.documents.table.operators.Pi; |
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import org.gvsig.expressionfield.project.documents.table.operators.Plus; |
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import org.gvsig.expressionfield.project.documents.table.operators.PointX; |
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import org.gvsig.expressionfield.project.documents.table.operators.PointY; |
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import org.gvsig.expressionfield.project.documents.table.operators.Pow; |
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import org.gvsig.expressionfield.project.documents.table.operators.Random; |
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import org.gvsig.expressionfield.project.documents.table.operators.RecordIndex; |
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import org.gvsig.expressionfield.project.documents.table.operators.Replace; |
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import org.gvsig.expressionfield.project.documents.table.operators.Round; |
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import org.gvsig.expressionfield.project.documents.table.operators.SetTimeDate; |
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import org.gvsig.expressionfield.project.documents.table.operators.Sin; |
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import org.gvsig.expressionfield.project.documents.table.operators.Sqrt; |
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import org.gvsig.expressionfield.project.documents.table.operators.StartsWith; |
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import org.gvsig.expressionfield.project.documents.table.operators.SubString; |
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import org.gvsig.expressionfield.project.documents.table.operators.Tan; |
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import org.gvsig.expressionfield.project.documents.table.operators.Times; |
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import org.gvsig.expressionfield.project.documents.table.operators.ToDate; |
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import org.gvsig.expressionfield.project.documents.table.operators.ToDegrees; |
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import org.gvsig.expressionfield.project.documents.table.operators.ToLowerCase; |
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import org.gvsig.expressionfield.project.documents.table.operators.ToNumber; |
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import org.gvsig.expressionfield.project.documents.table.operators.ToRadians; |
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import org.gvsig.expressionfield.project.documents.table.operators.ToString; |
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import org.gvsig.expressionfield.project.documents.table.operators.ToUpperCase; |
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import org.gvsig.expressionfield.project.documents.table.operators.Trim; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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import org.gvsig.utils.swing.threads.AbstractMonitorableTask; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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/** |
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* @author Vicente Caballero Navarro |
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*/ |
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public class ExpressionFieldExtension extends Extension {
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private static Logger logger = LoggerFactory.getLogger(ExpressionFieldExtension.class); |
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public static final String JYTHON = "jython"; |
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private static BSFManager interpreter = new BSFManager(); |
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private FeatureTableDocumentPanel table = null; |
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private static ArrayList<IOperator> operators = new ArrayList<IOperator>(); |
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public void initialize() {
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registerIcons(); |
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registerOperations(); |
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} |
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|
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public void execute(String actionCommand) {
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if ( "table-expression-field".equalsIgnoreCase(actionCommand) ) {
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org.gvsig.andami.ui.mdiManager.IWindow window = PluginServices.getMDIManager().getActiveWindow(); |
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table = (FeatureTableDocumentPanel) window; |
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if ( !table.getModel().getStore().isEditing() ) {
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int option = JOptionPane.showConfirmDialog((Component) PluginServices.getMainFrame(), PluginServices.getText(this, "is_not_in_editing_are_you_sure")); |
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if ( option != JOptionPane.OK_OPTION ) {
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return; |
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} |
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} |
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if ( operators.isEmpty() ) {
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PluginServices.cancelableBackgroundExecution(new EvalOperatorsTask()); |
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} else {
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EvalExpressionDialog eed = new EvalExpressionDialog(table, interpreter, operators); |
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PluginServices.getMDIManager().addWindow(eed); |
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} |
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} |
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| 143 |
} |
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| 144 |
|
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public void postInitialize() {
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| 146 |
|
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| 147 |
} |
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| 148 |
|
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public boolean isEnabled() {
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| 150 |
org.gvsig.andami.ui.mdiManager.IWindow window = PluginServices.getMDIManager().getActiveWindow(); |
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| 151 |
if ( window instanceof FeatureTableDocumentPanel ) {
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FeatureTableDocumentPanel table = (FeatureTableDocumentPanel) window; |
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| 153 |
int columnSelected = 0; |
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| 154 |
try {
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columnSelected = table.getTablePanel().getTable().getSelectedColumnCount(); |
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| 156 |
} catch (DataException e) {
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| 157 |
logger.error("Can't get selected column in table.", e);
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} |
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| 159 |
if ( columnSelected > 0 && table.getModel().getStore().isEditing() ) {
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return true; |
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| 161 |
} |
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| 162 |
} |
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| 163 |
return false; |
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| 164 |
} |
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| 165 |
|
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| 166 |
public boolean isVisible() {
|
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| 167 |
org.gvsig.andami.ui.mdiManager.IWindow window = PluginServices.getMDIManager().getActiveWindow(); |
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| 168 |
if ( window instanceof FeatureTableDocumentPanel ) {
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return true; |
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| 170 |
} |
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| 171 |
return false; |
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| 172 |
} |
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| 173 |
|
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| 174 |
private void registerOperations() {
|
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ExtensionPoint extensionPoints = ToolsLocator.getExtensionPointManager().add( |
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"cad_editing_properties_pages", ""); |
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extensionPoints.append("fieldExpression", "", new FieldExpressionPage());
|
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| 178 |
|
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extensionPoints = ToolsLocator.getExtensionPointManager().add( |
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| 180 |
"ColumnOperators", ""); |
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| 181 |
extensionPoints.append(Abs.class.toString(), "", Abs.class); |
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| 182 |
extensionPoints.append(Acos.class.toString(), "", Acos.class); |
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| 183 |
extensionPoints.append(After.class.toString(), "", After.class); |
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| 184 |
extensionPoints.append(Area.class.toString(), "", Area.class); |
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| 185 |
extensionPoints.append(Asin.class.toString(), "", Asin.class); |
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| 186 |
extensionPoints.append(Atan.class.toString(), "", Atan.class); |
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| 187 |
extensionPoints.append(Acos.class.toString(), "", Acos.class); |
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| 188 |
extensionPoints.append(Before.class.toString(), "", Before.class); |
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| 189 |
extensionPoints.append(Ceil.class.toString(), "", Ceil.class); |
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| 190 |
extensionPoints.append(Cos.class.toString(), "", Cos.class); |
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extensionPoints.append(DateToString.class.toString(), "", DateToString.class); |
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extensionPoints.append(Distinct.class.toString(), "", Distinct.class); |
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| 193 |
extensionPoints.append(Division.class.toString(), "", Division.class); |
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| 194 |
extensionPoints.append(E.class.toString(), "", E.class); |
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| 195 |
extensionPoints.append(EndsWith.class.toString(), "", EndsWith.class); |
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| 196 |
extensionPoints.append(Equal.class.toString(), "", Equal.class); |
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| 197 |
extensionPoints.append(Equals.class.toString(), "", Equals.class); |
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| 198 |
extensionPoints.append(Exp.class.toString(), "", Exp.class); |
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| 199 |
extensionPoints.append(Floor.class.toString(), "", Floor.class); |
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extensionPoints.append(Geometry.class.toString(), "", Geometry.class); |
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| 201 |
extensionPoints.append(GetTimeDate.class.toString(), "", GetTimeDate.class); |
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| 202 |
extensionPoints.append(IndexOf.class.toString(), "", IndexOf.class); |
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| 203 |
extensionPoints.append(IsNumber.class.toString(), "", IsNumber.class); |
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extensionPoints.append(LastIndexOf.class.toString(), "", LastIndexOf.class); |
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| 205 |
extensionPoints.append(Length.class.toString(), "", Length.class); |
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| 206 |
extensionPoints.append(LessEquals.class.toString(), "", LessEquals.class); |
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| 207 |
extensionPoints.append(LessThan.class.toString(), "", LessThan.class); |
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| 208 |
extensionPoints.append(Log.class.toString(), "", Log.class); |
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| 209 |
extensionPoints.append(Max.class.toString(), "", Max.class); |
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| 210 |
extensionPoints.append(Min.class.toString(), "", Min.class); |
|
| 211 |
extensionPoints.append(Minus.class.toString(), "", Minus.class); |
|
| 212 |
extensionPoints.append(MoreEquals.class.toString(), "", MoreEquals.class); |
|
| 213 |
extensionPoints.append(MoreThan.class.toString(), "", MoreThan.class); |
|
| 214 |
extensionPoints.append(Perimeter.class.toString(), "", Perimeter.class); |
|
| 215 |
extensionPoints.append(Pi.class.toString(), "", Pi.class); |
|
| 216 |
extensionPoints.append(Plus.class.toString(), "", Plus.class); |
|
| 217 |
extensionPoints.append(PointX.class.toString(), "", PointX.class); |
|
| 218 |
extensionPoints.append(PointY.class.toString(), "", PointY.class); |
|
| 219 |
extensionPoints.append(Pow.class.toString(), "", Pow.class); |
|
| 220 |
extensionPoints.append(Random.class.toString(), "", Random.class); |
|
| 221 |
|
|
| 222 |
// Added November 2013 |
|
| 223 |
extensionPoints.append(RecordIndex.class.toString(), "", RecordIndex.class); |
|
| 224 |
|
|
| 225 |
extensionPoints.append(Replace.class.toString(), "", Replace.class); |
|
| 226 |
extensionPoints.append(Round.class.toString(), "", Round.class); |
|
| 227 |
extensionPoints.append(SetTimeDate.class.toString(), "", SetTimeDate.class); |
|
| 228 |
extensionPoints.append(Sin.class.toString(), "", Sin.class); |
|
| 229 |
extensionPoints.append(Sqrt.class.toString(), "", Sqrt.class); |
|
| 230 |
extensionPoints.append(StartsWith.class.toString(), "", StartsWith.class); |
|
| 231 |
extensionPoints.append(SubString.class.toString(), "", SubString.class); |
|
| 232 |
extensionPoints.append(Tan.class.toString(), "", Tan.class); |
|
| 233 |
extensionPoints.append(Times.class.toString(), "", Times.class); |
|
| 234 |
extensionPoints.append(ToDate.class.toString(), "", ToDate.class); |
|
| 235 |
extensionPoints.append(ToDegrees.class.toString(), "", ToDegrees.class); |
|
| 236 |
extensionPoints.append(ToLowerCase.class.toString(), "", ToLowerCase.class); |
|
| 237 |
extensionPoints.append(ToNumber.class.toString(), "", ToNumber.class); |
|
| 238 |
extensionPoints.append(ToRadians.class.toString(), "", ToRadians.class); |
|
| 239 |
extensionPoints.append(ToString.class.toString(), "", ToString.class); |
|
| 240 |
extensionPoints.append(ToUpperCase.class.toString(), "", ToUpperCase.class); |
|
| 241 |
extensionPoints.append(Trim.class.toString(), "", Trim.class); |
|
| 242 |
} |
|
| 243 |
|
|
| 244 |
private void registerIcons() {
|
|
| 245 |
IconThemeHelper.registerIcon("action", "table-expression-field", this);
|
|
| 246 |
IconThemeHelper.registerIcon("preferences", "expression-field-preferences", this);
|
|
| 247 |
} |
|
| 248 |
|
|
| 249 |
private class EvalOperatorsTask extends AbstractMonitorableTask {
|
|
| 250 |
|
|
| 251 |
private ExtensionPoint extensionPoint; |
|
| 252 |
|
|
| 253 |
public EvalOperatorsTask() {
|
|
| 254 |
setInitialStep(0); |
|
| 255 |
setDeterminatedProcess(true); |
|
| 256 |
setStatusMessage(PluginServices.getText(this, "charging_operators") + "..."); |
|
| 257 |
this.extensionPoint = ToolsLocator.getExtensionPointManager().get( |
|
| 258 |
"ColumnOperators"); |
|
| 259 |
setFinalStep(extensionPoint.getCount() + 1); |
|
| 260 |
} |
|
| 261 |
|
|
| 262 |
public void run() throws Exception {
|
|
| 263 |
NotificationManager.addInfo(PluginServices.getText(this, "charging_operators")); |
|
| 264 |
long t1 = System.currentTimeMillis(); |
|
| 265 |
Iterator iterator = extensionPoint.iterator(); |
|
| 266 |
while ( iterator.hasNext() ) {
|
|
| 267 |
try {
|
|
| 268 |
if ( isCanceled() ) {
|
|
| 269 |
return; |
|
| 270 |
} |
|
| 271 |
org.gvsig.tools.extensionpoint.ExtensionPoint.Extension obj = (org.gvsig.tools.extensionpoint.ExtensionPoint.Extension) iterator.next(); |
|
| 272 |
IOperator operator = (IOperator) extensionPoint.create(obj.getName()); |
|
| 273 |
|
|
| 274 |
operator.eval(interpreter); |
|
| 275 |
operators.add(operator); |
|
| 276 |
reportStep(); |
|
| 277 |
setNote(operator.getClass().getName()); |
|
| 278 |
} catch (InstantiationException e) {
|
|
| 279 |
e.printStackTrace(); |
|
| 280 |
} catch (IllegalAccessException e) {
|
|
| 281 |
e.printStackTrace(); |
|
| 282 |
} catch (ClassCastException e) {
|
|
| 283 |
e.printStackTrace(); |
|
| 284 |
} |
|
| 285 |
} |
|
| 286 |
long t2 = System.currentTimeMillis(); |
|
| 287 |
System.out.println("Tiempo en evaluar y crear del extension point = " + (t2 - t1));
|
|
| 288 |
long t3 = System.currentTimeMillis(); |
|
| 289 |
System.out.println("Tiempo en a?adir los operadores correctos = " + (t3 - t2));
|
|
| 290 |
reportStep(); |
|
| 291 |
} |
|
| 292 |
|
|
| 293 |
public void finished() {
|
|
| 294 |
if ( isCanceled() ) {
|
|
| 295 |
return; |
|
| 296 |
} |
|
| 297 |
NotificationManager.addInfo(PluginServices.getText(this, "charged_operators")); |
|
| 298 |
EvalExpressionDialog eed = new EvalExpressionDialog(table, interpreter, operators); |
|
| 299 |
PluginServices.getMDIManager().addWindow(eed); |
|
| 300 |
} |
|
| 301 |
|
|
| 302 |
} |
|
| 303 |
} |
|
| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/java/org/gvsig/expressionfield/gui/FieldExpressionPage.java | ||
|---|---|---|
| 1 |
/******************************************************************************* |
|
| 2 |
* |
|
| 3 |
* gvSIG. Desktop Geographic Information System. |
|
| 4 |
* |
|
| 5 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
| 6 |
* |
|
| 7 |
* This program is free software; you can redistribute it and/or |
|
| 8 |
* modify it under the terms of the GNU General Public License |
|
| 9 |
* as published by the Free Software Foundation; either version 3 |
|
| 10 |
* of the License, or (at your option) any later version. |
|
| 11 |
* |
|
| 12 |
* This program is distributed in the hope that it will be useful, |
|
| 13 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 14 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 15 |
* GNU General Public License for more details. |
|
| 16 |
* |
|
| 17 |
* You should have received a copy of the GNU General Public License |
|
| 18 |
* along with this program; if not, write to the Free Software |
|
| 19 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 20 |
* MA 02110-1301, USA. |
|
| 21 |
* |
|
| 22 |
* For any additional information, do not hesitate to contact us |
|
| 23 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
| 24 |
* |
|
| 25 |
*******************************************************************************/ |
|
| 26 |
package org.gvsig.expressionfield.gui; |
|
| 27 |
|
|
| 28 |
import java.awt.event.MouseEvent; |
|
| 29 |
import java.awt.event.MouseListener; |
|
| 30 |
import java.util.prefs.Preferences; |
|
| 31 |
|
|
| 32 |
import javax.swing.ImageIcon; |
|
| 33 |
import javax.swing.JCheckBox; |
|
| 34 |
import javax.swing.JPanel; |
|
| 35 |
import javax.swing.JTextArea; |
|
| 36 |
import javax.swing.JTextField; |
|
| 37 |
|
|
| 38 |
import org.gvsig.andami.IconThemeHelper; |
|
| 39 |
import org.gvsig.andami.PluginServices; |
|
| 40 |
import org.gvsig.andami.preferences.AbstractPreferencePage; |
|
| 41 |
import org.gvsig.andami.preferences.StoreException; |
|
| 42 |
|
|
| 43 |
|
|
| 44 |
/** |
|
| 45 |
* @author Vicente Caballero Navarro |
|
| 46 |
*/ |
|
| 47 |
public class FieldExpressionPage extends AbstractPreferencePage {
|
|
| 48 |
private static Preferences prefs = Preferences.userRoot().node( "fieldExpressionOptions" ); |
|
| 49 |
private JTextArea jTextArea = null; |
|
| 50 |
private JTextField txtLimit; |
|
| 51 |
private JCheckBox ckLimit=null; |
|
| 52 |
private ImageIcon icon; |
|
| 53 |
|
|
| 54 |
public FieldExpressionPage() {
|
|
| 55 |
super(); |
|
| 56 |
|
|
| 57 |
icon = IconThemeHelper.getImageIcon("expression-field-preferences");
|
|
| 58 |
|
|
| 59 |
addComponent(getJTextArea()); |
|
| 60 |
|
|
| 61 |
addComponent(PluginServices.getText(this, "limit_rows_in_memory") + ":", |
|
| 62 |
txtLimit = new JTextField("", 15));
|
|
| 63 |
addComponent(ckLimit = new JCheckBox(PluginServices.getText(this, "without_limit"))); |
|
| 64 |
ckLimit.addMouseListener(new MouseListener() {
|
|
| 65 |
public void mouseClicked(MouseEvent e) {
|
|
| 66 |
if (ckLimit.isSelected()) {
|
|
| 67 |
txtLimit.setText(PluginServices.getText(this, "without_limit")); |
|
| 68 |
}else {
|
|
| 69 |
if (txtLimit.getText().equals(PluginServices.getText(this, "without_limit"))) |
|
| 70 |
txtLimit.setText("500000");
|
|
| 71 |
} |
|
| 72 |
|
|
| 73 |
} |
|
| 74 |
public void mouseEntered(MouseEvent e) {
|
|
| 75 |
} |
|
| 76 |
public void mouseExited(MouseEvent e) {
|
|
| 77 |
} |
|
| 78 |
public void mousePressed(MouseEvent e) {
|
|
| 79 |
} |
|
| 80 |
public void mouseReleased(MouseEvent e) {
|
|
| 81 |
} |
|
| 82 |
|
|
| 83 |
}); |
|
| 84 |
} |
|
| 85 |
|
|
| 86 |
public void initializeValues() {
|
|
| 87 |
int limit = prefs.getInt("limit_rows_in_memory",-1);
|
|
| 88 |
if (limit==-1) {
|
|
| 89 |
ckLimit.setSelected(true); |
|
| 90 |
txtLimit.setText(PluginServices.getText(this,"without_limit")); |
|
| 91 |
}else {
|
|
| 92 |
ckLimit.setSelected(false); |
|
| 93 |
txtLimit.setText(String.valueOf(limit)); |
|
| 94 |
} |
|
| 95 |
} |
|
| 96 |
|
|
| 97 |
public String getID() {
|
|
| 98 |
return this.getClass().getName(); |
|
| 99 |
} |
|
| 100 |
|
|
| 101 |
public String getTitle() {
|
|
| 102 |
return PluginServices.getText(this, "limit_rows_in_memory"); |
|
| 103 |
} |
|
| 104 |
|
|
| 105 |
public JPanel getPanel() {
|
|
| 106 |
return this; |
|
| 107 |
} |
|
| 108 |
|
|
| 109 |
public void storeValues() throws StoreException {
|
|
| 110 |
int limit; |
|
| 111 |
try{
|
|
| 112 |
if (ckLimit.isSelected()) {
|
|
| 113 |
limit=-1; |
|
| 114 |
}else {
|
|
| 115 |
// if (txtLimit.getText().equals(PluginServices.getText(this,"without_limit"))) {
|
|
| 116 |
// limit=-1; |
|
| 117 |
// }else {
|
|
| 118 |
limit=Integer.parseInt(txtLimit.getText()); |
|
| 119 |
} |
|
| 120 |
}catch (Exception e) {
|
|
| 121 |
throw new StoreException(PluginServices.getText(this,"limit_rows_in_memory")+PluginServices.getText(this,"error")); |
|
| 122 |
} |
|
| 123 |
prefs.putInt("limit_rows_in_memory", limit);
|
|
| 124 |
} |
|
| 125 |
|
|
| 126 |
public void initializeDefaults() {
|
|
| 127 |
int limit=prefs.getInt("limit_rows_in_memory",-1);
|
|
| 128 |
if (limit==-1) {
|
|
| 129 |
ckLimit.setSelected(true); |
|
| 130 |
txtLimit.setText(PluginServices.getText(this,"without_limit")); |
|
| 131 |
}else {
|
|
| 132 |
ckLimit.setSelected(false); |
|
| 133 |
txtLimit.setText(String.valueOf(limit)); |
|
| 134 |
} |
|
| 135 |
} |
|
| 136 |
|
|
| 137 |
public ImageIcon getIcon() {
|
|
| 138 |
return icon; |
|
| 139 |
} |
|
| 140 |
/** |
|
| 141 |
* This method initializes jTextArea |
|
| 142 |
* |
|
| 143 |
* @return javax.swing.JTextArea |
|
| 144 |
*/ |
|
| 145 |
private JTextArea getJTextArea() {
|
|
| 146 |
if (jTextArea == null) {
|
|
| 147 |
jTextArea = new JTextArea(); |
|
| 148 |
jTextArea.setBounds(new java.awt.Rectangle(13,7,285,57)); |
|
| 149 |
jTextArea.setForeground(java.awt.Color.black); |
|
| 150 |
jTextArea.setBackground(java.awt.SystemColor.control); |
|
| 151 |
jTextArea.setRows(3); |
|
| 152 |
jTextArea.setWrapStyleWord(true); |
|
| 153 |
jTextArea.setLineWrap(true); |
|
| 154 |
jTextArea.setEditable(false); |
|
| 155 |
jTextArea.setText(PluginServices.getText(this,"specifies_the_limit_rows_in_memory_when_the_program_eval_the_expression")); |
|
| 156 |
} |
|
| 157 |
return jTextArea; |
|
| 158 |
} |
|
| 159 |
|
|
| 160 |
public boolean isValueChanged() {
|
|
| 161 |
return super.hasChanged(); |
|
| 162 |
} |
|
| 163 |
|
|
| 164 |
public void setChangesApplied() {
|
|
| 165 |
setChanged(false); |
|
| 166 |
} |
|
| 167 |
} |
|
| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/java/org/gvsig/expressionfield/project/documents/table/AbstractOperator.java | ||
|---|---|---|
| 1 |
/******************************************************************************* |
|
| 2 |
* |
|
| 3 |
* gvSIG. Desktop Geographic Information System. |
|
| 4 |
* |
|
| 5 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
| 6 |
* |
|
| 7 |
* This program is free software; you can redistribute it and/or |
|
| 8 |
* modify it under the terms of the GNU General Public License |
|
| 9 |
* as published by the Free Software Foundation; either version 3 |
|
| 10 |
* of the License, or (at your option) any later version. |
|
| 11 |
* |
|
| 12 |
* This program is distributed in the hope that it will be useful, |
|
| 13 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 14 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 15 |
* GNU General Public License for more details. |
|
| 16 |
* |
|
| 17 |
* You should have received a copy of the GNU General Public License |
|
| 18 |
* along with this program; if not, write to the Free Software |
|
| 19 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 20 |
* MA 02110-1301, USA. |
|
| 21 |
* |
|
| 22 |
* For any additional information, do not hesitate to contact us |
|
| 23 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
| 24 |
* |
|
| 25 |
*******************************************************************************/ |
|
| 26 |
package org.gvsig.expressionfield.project.documents.table; |
|
| 27 |
|
|
| 28 |
import org.gvsig.andami.PluginServices; |
|
| 29 |
|
|
| 30 |
/** |
|
| 31 |
* @author Vicente Caballero Navarro |
|
| 32 |
*/ |
|
| 33 |
public abstract class AbstractOperator implements IOperator{
|
|
| 34 |
private int type; |
|
| 35 |
|
|
| 36 |
public void setType(int type) {
|
|
| 37 |
this.type=type; |
|
| 38 |
} |
|
| 39 |
public int getType() {
|
|
| 40 |
return type; |
|
| 41 |
} |
|
| 42 |
public abstract String toString(); |
|
| 43 |
|
|
| 44 |
public String getTooltip(){
|
|
| 45 |
return PluginServices.getText(this,"operator")+": "+addText(PluginServices.getText(this,"parameter"))+"\n"+getDescription(); |
|
| 46 |
} |
|
| 47 |
public abstract String getDescription(); |
|
| 48 |
} |
|
| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/java/org/gvsig/expressionfield/project/documents/table/FeatureIndex.java | ||
|---|---|---|
| 1 |
/******************************************************************************* |
|
| 2 |
* |
|
| 3 |
* gvSIG. Desktop Geographic Information System. |
|
| 4 |
* |
|
| 5 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
| 6 |
* |
|
| 7 |
* This program is free software; you can redistribute it and/or |
|
| 8 |
* modify it under the terms of the GNU General Public License |
|
| 9 |
* as published by the Free Software Foundation; either version 3 |
|
| 10 |
* of the License, or (at your option) any later version. |
|
| 11 |
* |
|
| 12 |
* This program is distributed in the hope that it will be useful, |
|
| 13 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 14 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 15 |
* GNU General Public License for more details. |
|
| 16 |
* |
|
| 17 |
* You should have received a copy of the GNU General Public License |
|
| 18 |
* along with this program; if not, write to the Free Software |
|
| 19 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 20 |
* MA 02110-1301, USA. |
|
| 21 |
* |
|
| 22 |
* For any additional information, do not hesitate to contact us |
|
| 23 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
| 24 |
* |
|
| 25 |
*******************************************************************************/ |
|
| 26 |
package org.gvsig.expressionfield.project.documents.table; |
|
| 27 |
|
|
| 28 |
/** |
|
| 29 |
* Utility class to use in Jython bean |
|
| 30 |
* |
|
| 31 |
* @author jldominguez |
|
| 32 |
* |
|
| 33 |
*/ |
|
| 34 |
public class FeatureIndex {
|
|
| 35 |
|
|
| 36 |
private long index = -1; |
|
| 37 |
|
|
| 38 |
public void next() {
|
|
| 39 |
index++; |
|
| 40 |
} |
|
| 41 |
|
|
| 42 |
public void previous() {
|
|
| 43 |
index--; |
|
| 44 |
} |
|
| 45 |
|
|
| 46 |
public long get() {
|
|
| 47 |
return index; |
|
| 48 |
} |
|
| 49 |
|
|
| 50 |
public void set(long i) {
|
|
| 51 |
index = i; |
|
| 52 |
} |
|
| 53 |
} |
|
| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/java/org/gvsig/expressionfield/project/documents/table/IOperator.java | ||
|---|---|---|
| 1 |
/******************************************************************************* |
|
| 2 |
* |
|
| 3 |
* gvSIG. Desktop Geographic Information System. |
|
| 4 |
* |
|
| 5 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
| 6 |
* |
|
| 7 |
* This program is free software; you can redistribute it and/or |
|
| 8 |
* modify it under the terms of the GNU General Public License |
|
| 9 |
* as published by the Free Software Foundation; either version 3 |
|
| 10 |
* of the License, or (at your option) any later version. |
|
| 11 |
* |
|
| 12 |
* This program is distributed in the hope that it will be useful, |
|
| 13 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 14 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 15 |
* GNU General Public License for more details. |
|
| 16 |
* |
|
| 17 |
* You should have received a copy of the GNU General Public License |
|
| 18 |
* along with this program; if not, write to the Free Software |
|
| 19 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 20 |
* MA 02110-1301, USA. |
|
| 21 |
* |
|
| 22 |
* For any additional information, do not hesitate to contact us |
|
| 23 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
| 24 |
* |
|
| 25 |
*******************************************************************************/ |
|
| 26 |
package org.gvsig.expressionfield.project.documents.table; |
|
| 27 |
|
|
| 28 |
import org.apache.bsf.BSFException; |
|
| 29 |
import org.apache.bsf.BSFManager; |
|
| 30 |
|
|
| 31 |
/** |
|
| 32 |
* @author Vicente Caballero Navarro |
|
| 33 |
*/ |
|
| 34 |
public interface IOperator {
|
|
| 35 |
int NUMBER = 0; |
|
| 36 |
int STRING = 1; |
|
| 37 |
int DATE = 2; |
|
| 38 |
public String addText(String s); |
|
| 39 |
public String toString(); |
|
| 40 |
public void eval(BSFManager interpreter) throws BSFException ; |
|
| 41 |
public boolean isEnable(); |
|
| 42 |
public void setType(int fieldType); |
|
| 43 |
public String getTooltip(); |
|
| 44 |
} |
|
| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/java/org/gvsig/expressionfield/project/documents/table/gui/EvalExpression.java | ||
|---|---|---|
| 1 |
/******************************************************************************* |
|
| 2 |
* |
|
| 3 |
* gvSIG. Desktop Geographic Information System. |
|
| 4 |
* |
|
| 5 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
| 6 |
* |
|
| 7 |
* This program is free software; you can redistribute it and/or |
|
| 8 |
* modify it under the terms of the GNU General Public License |
|
| 9 |
* as published by the Free Software Foundation; either version 3 |
|
| 10 |
* of the License, or (at your option) any later version. |
|
| 11 |
* |
|
| 12 |
* This program is distributed in the hope that it will be useful, |
|
| 13 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 14 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 15 |
* GNU General Public License for more details. |
|
| 16 |
* |
|
| 17 |
* You should have received a copy of the GNU General Public License |
|
| 18 |
* along with this program; if not, write to the Free Software |
|
| 19 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 20 |
* MA 02110-1301, USA. |
|
| 21 |
* |
|
| 22 |
* For any additional information, do not hesitate to contact us |
|
| 23 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
| 24 |
* |
|
| 25 |
*******************************************************************************/ |
|
| 26 |
package org.gvsig.expressionfield.project.documents.table.gui; |
|
| 27 |
|
|
| 28 |
import java.util.Date; |
|
| 29 |
|
|
| 30 |
import org.apache.bsf.BSFException; |
|
| 31 |
import org.gvsig.app.project.documents.table.gui.FeatureTableDocumentPanel; |
|
| 32 |
import org.gvsig.fmap.dal.DataTypes; |
|
| 33 |
import org.gvsig.fmap.dal.exception.DataException; |
|
| 34 |
import org.gvsig.fmap.dal.feature.EditableFeature; |
|
| 35 |
import org.gvsig.fmap.dal.feature.Feature; |
|
| 36 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
|
| 37 |
import org.gvsig.fmap.dal.feature.FeatureSet; |
|
| 38 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
| 39 |
|
|
| 40 |
/** |
|
| 41 |
* @author Vicente Caballero Navarro |
|
| 42 |
*/ |
|
| 43 |
public class EvalExpression {
|
|
| 44 |
private FeatureType featureType; |
|
| 45 |
private FeatureAttributeDescriptor selectedDescriptor; |
|
| 46 |
public EvalExpression() {
|
|
| 47 |
} |
|
| 48 |
public void setTable(FeatureTableDocumentPanel table) {
|
|
| 49 |
try {
|
|
| 50 |
selectedDescriptor = table.getTablePanel().getTable().getSelectedColumnsAttributeDescriptor()[0]; |
|
| 51 |
featureType = table.getModel().getStore().getDefaultFeatureType(); |
|
| 52 |
} catch (DataException e) {
|
|
| 53 |
e.printStackTrace(); |
|
| 54 |
} |
|
| 55 |
} |
|
| 56 |
|
|
| 57 |
public void setValue(FeatureSet featureSet,Feature feature,Object obj) {
|
|
| 58 |
Object objBoolean=obj; |
|
| 59 |
EditableFeature eFeature=feature.getEditable(); |
|
| 60 |
int type=((FeatureAttributeDescriptor)featureSet.getDefaultFeatureType().get(selectedDescriptor.getName())).getType(); |
|
| 61 |
if (type==DataTypes.BOOLEAN){
|
|
| 62 |
Integer integer=((Integer)obj).intValue(); |
|
| 63 |
if (integer==0){
|
|
| 64 |
objBoolean=new Boolean(false); |
|
| 65 |
}else{
|
|
| 66 |
objBoolean=new Boolean(true); |
|
| 67 |
} |
|
| 68 |
} |
|
| 69 |
eFeature.set(selectedDescriptor.getName(), objBoolean); |
|
| 70 |
try {
|
|
| 71 |
featureSet.update(eFeature); |
|
| 72 |
} catch (DataException e) {
|
|
| 73 |
e.printStackTrace(); |
|
| 74 |
} |
|
| 75 |
} |
|
| 76 |
public void isCorrectValue(Object obj) throws BSFException {
|
|
| 77 |
if (obj instanceof Number || obj instanceof Date || obj instanceof Boolean || obj instanceof String || obj == null ) {
|
|
| 78 |
|
|
| 79 |
}else{
|
|
| 80 |
throw new BSFException("incorrect");
|
|
| 81 |
} |
|
| 82 |
} |
|
| 83 |
|
|
| 84 |
public FeatureAttributeDescriptor getFieldDescriptorSelected() {
|
|
| 85 |
return selectedDescriptor; |
|
| 86 |
} |
|
| 87 |
public FeatureType getFieldDescriptors() {
|
|
| 88 |
return featureType; |
|
| 89 |
} |
|
| 90 |
} |
|
| org.gvsig.expressionfield/tags/org.gvsig.expressionfield-2.0.3/src/main/java/org/gvsig/expressionfield/project/documents/table/gui/EvalExpressionDialog.java | ||
|---|---|---|
| 1 |
/** |
|
| 2 |
* ***************************************************************************** |
|
| 3 |
* |
|
| 4 |
* gvSIG. Desktop Geographic Information System. |
|
| 5 |
* |
|
| 6 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
| 7 |
* |
|
| 8 |
* This program is free software; you can redistribute it and/or |
|
| 9 |
* modify it under the terms of the GNU General Public License |
|
| 10 |
* as published by the Free Software Foundation; either version 3 |
|
| 11 |
* of the License, or (at your option) any later version. |
|
| 12 |
* |
|
| 13 |
* This program is distributed in the hope that it will be useful, |
|
| 14 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 15 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 16 |
* GNU General Public License for more details. |
|
| 17 |
* |
|
| 18 |
* You should have received a copy of the GNU General Public License |
|
| 19 |
* along with this program; if not, write to the Free Software |
|
| 20 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 21 |
* MA 02110-1301, USA. |
|
| 22 |
* |
|
| 23 |
* For any additional information, do not hesitate to contact us |
|
| 24 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
| 25 |
* |
|
| 26 |
****************************************************************************** |
|
| 27 |
*/ |
|
| 28 |
package org.gvsig.expressionfield.project.documents.table.gui; |
|
| 29 |
|
|
| 30 |
import java.awt.BorderLayout; |
|
| 31 |
import java.awt.Component; |
|
| 32 |
import java.awt.GridBagConstraints; |
|
| 33 |
import java.awt.GridBagLayout; |
|
| 34 |
import java.awt.GridLayout; |
|
| 35 |
import java.awt.Insets; |
|
| 36 |
import java.awt.event.MouseEvent; |
|
| 37 |
import java.awt.event.MouseListener; |
|
| 38 |
import java.io.File; |
|
| 39 |
import java.io.FileReader; |
|
| 40 |
import java.io.IOException; |
|
| 41 |
import java.io.UnsupportedEncodingException; |
|
| 42 |
import java.util.ArrayList; |
|
| 43 |
import java.util.Iterator; |
|
| 44 |
import java.util.prefs.Preferences; |
|
| 45 |
|
|
| 46 |
import javax.swing.BoxLayout; |
|
| 47 |
import javax.swing.ButtonGroup; |
|
| 48 |
import javax.swing.JFileChooser; |
|
| 49 |
import javax.swing.JLabel; |
|
| 50 |
import javax.swing.JList; |
|
| 51 |
import javax.swing.JOptionPane; |
|
| 52 |
import javax.swing.JPanel; |
|
| 53 |
import javax.swing.JRadioButton; |
|
| 54 |
import javax.swing.JScrollPane; |
|
| 55 |
import javax.swing.JTabbedPane; |
|
| 56 |
import javax.swing.JTextArea; |
|
| 57 |
import javax.swing.JTextField; |
|
| 58 |
import javax.swing.UIManager; |
|
| 59 |
import javax.swing.event.CaretEvent; |
|
| 60 |
import javax.swing.event.CaretListener; |
|
| 61 |
|
|
| 62 |
import org.apache.bsf.BSFException; |
|
| 63 |
import org.apache.bsf.BSFManager; |
|
| 64 |
import org.gvsig.andami.PluginServices; |
|
| 65 |
import org.gvsig.andami.messages.NotificationManager; |
|
| 66 |
import org.gvsig.andami.ui.mdiManager.IWindow; |
|
| 67 |
import org.gvsig.andami.ui.mdiManager.WindowInfo; |
|
| 68 |
import org.gvsig.app.project.documents.table.gui.FeatureTableDocumentPanel; |
|
| 69 |
import org.gvsig.expressionfield.ExpressionFieldExtension; |
|
| 70 |
import org.gvsig.expressionfield.project.documents.table.FeatureIndex; |
|
| 71 |
import org.gvsig.expressionfield.project.documents.table.GraphicOperator; |
|
| 72 |
import org.gvsig.expressionfield.project.documents.table.IOperator; |
|
| 73 |
import org.gvsig.expressionfield.project.documents.table.operators.Field; |
|
| 74 |
import org.gvsig.fmap.dal.exception.DataException; |
|
| 75 |
import org.gvsig.fmap.dal.feature.Feature; |
|
| 76 |
import org.gvsig.fmap.dal.feature.FeatureSelection; |
|
| 77 |
import org.gvsig.fmap.dal.feature.FeatureSet; |
|
| 78 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
| 79 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
| 80 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
|
| 81 |
import org.gvsig.gui.beans.AcceptCancelPanel; |
|
| 82 |
import org.gvsig.gui.beans.swing.JButton; |
|
| 83 |
import org.gvsig.tools.dispose.DisposableIterator; |
|
| 84 |
import org.gvsig.tools.dispose.DisposeUtils; |
|
| 85 |
import org.gvsig.utils.GenericFileFilter; |
|
| 86 |
import org.slf4j.Logger; |
|
| 87 |
import org.slf4j.LoggerFactory; |
|
| 88 |
|
|
| 89 |
import bsh.EvalError; |
|
| 90 |
|
|
| 91 |
public class EvalExpressionDialog extends JPanel implements IWindow {
|
|
| 92 |
|
|
| 93 |
private static Logger logger = LoggerFactory.getLogger(EvalExpressionDialog.class); |
|
| 94 |
private static Preferences prefs = Preferences.userRoot().node("fieldExpressionOptions");
|
|
| 95 |
|
|
| 96 |
private JPanel pNorth = null; |
|
| 97 |
private JPanel pCentral = null; |
|
| 98 |
private JScrollPane jScrollPane = null; |
|
| 99 |
private JTextArea txtExp = null; |
|
| 100 |
private AcceptCancelPanel acceptCancel; |
|
| 101 |
private FeatureTableDocumentPanel table; |
|
| 102 |
private FLyrVect lv; |
|
| 103 |
private JPanel pNorthEast = null; |
|
| 104 |
private JPanel pNorthCenter = null; |
|
| 105 |
private JPanel pNorthWest = null; |
|
| 106 |
private JScrollPane jScrollPane1 = null; |
|
| 107 |
private JList listFields = null; |
|
| 108 |
private JRadioButton rbNumber = null; |
|
| 109 |
private JRadioButton rbString = null; |
|
| 110 |
private JRadioButton rbDate = null; |
|
| 111 |
private JScrollPane jScrollPane2 = null; |
|
| 112 |
private JList listCommand = null; |
|
| 113 |
private BSFManager interpreter = null; // Construct an interpreter |
|
| 114 |
private Feature feature; |
|
| 115 |
private FeatureStore featureStore = null; |
|
| 116 |
private EvalExpression evalExpression = null; |
|
| 117 |
/* |
|
| 118 |
* Keeps index of row in feature set currently used. |
|
| 119 |
*/ |
|
| 120 |
private FeatureIndex fIndex = new FeatureIndex(); |
|
| 121 |
|
|
| 122 |
private JPanel pMessage; |
|
| 123 |
private FeatureContainer featureContainer; |
|
| 124 |
private static ArrayList<IOperator> operators = new ArrayList<IOperator>(); |
|
| 125 |
|
|
| 126 |
public EvalExpressionDialog(FeatureTableDocumentPanel table, BSFManager interpreter, ArrayList<IOperator> operators) {
|
|
| 127 |
super(); |
|
| 128 |
this.operators = operators; |
|
| 129 |
this.interpreter = interpreter; |
|
| 130 |
this.table = table; |
|
| 131 |
initialize(); |
|
| 132 |
|
|
| 133 |
} |
|
| 134 |
|
|
| 135 |
/** |
|
| 136 |
* This method initializes this |
|
| 137 |
*/ |
|
| 138 |
private void initialize() {
|
|
| 139 |
try {
|
|
| 140 |
evalExpressions(); |
|
| 141 |
} catch (BSFException e) {
|
|
| 142 |
NotificationManager.addError(e); |
|
| 143 |
} |
|
| 144 |
evalExpression = new EvalExpression(); |
|
| 145 |
evalExpression.setTable(table); |
|
| 146 |
/* |
|
| 147 |
* Keeps index of row in feature set currently used |
|
| 148 |
*/ |
|
| 149 |
try {
|
|
| 150 |
interpreter.declareBean("featureIndex", fIndex, FeatureIndex.class);
|
|
| 151 |
} catch (BSFException e) {
|
|
| 152 |
logger.error("While declaring featureIndex (Long).", e);
|
|
| 153 |
} |
|
| 154 |
|
|
| 155 |
lv = (FLyrVect) table.getModel().getAssociatedLayer(); |
|
| 156 |
ButtonGroup bg = new ButtonGroup(); |
|
| 157 |
bg.add(getRbNumber()); |
|
| 158 |
bg.add(getRbString()); |
|
| 159 |
bg.add(getRbDate()); |
|
| 160 |
this.setLayout(new GridBagLayout()); |
|
| 161 |
this.setSize(549, 480); |
|
| 162 |
GridBagConstraints constr = new GridBagConstraints(); |
|
| 163 |
constr.gridwidth = GridBagConstraints.REMAINDER; |
|
| 164 |
constr.gridheight = 1; |
|
| 165 |
constr.fill = GridBagConstraints.BOTH; |
|
| 166 |
constr.ipadx = 5; |
|
| 167 |
constr.ipady = 5; |
|
| 168 |
constr.weightx = 1; |
|
| 169 |
constr.weighty = 0.3; |
|
| 170 |
this.add(getPMessage(), constr); |
|
| 171 |
constr.gridheight = 5; |
|
| 172 |
constr.weighty = 1; |
|
| 173 |
this.add(getTabPrincipal(), constr); |
|
| 174 |
GridBagConstraints constr2 = new GridBagConstraints(); |
|
| 175 |
constr2.gridwidth = GridBagConstraints.REMAINDER; |
|
| 176 |
constr2.gridheight = 1; |
|
| 177 |
constr2.fill = GridBagConstraints.HORIZONTAL; |
|
| 178 |
constr2.anchor = GridBagConstraints.LAST_LINE_END; |
|
| 179 |
constr2.weightx = 1; |
|
| 180 |
constr2.weighty = 0; |
|
| 181 |
|
|
| 182 |
this.add(getAcceptCancel(), constr2); |
|
| 183 |
|
|
| 184 |
} |
|
| 185 |
|
|
| 186 |
/** |
|
| 187 |
* This method initializes pCentral |
|
| 188 |
* |
|
| 189 |
* @return javax.swing.JPanel |
|
| 190 |
*/ |
|
| 191 |
private JPanel getPNorth() {
|
|
| 192 |
if ( pNorth == null ) {
|
|
| 193 |
pNorth = new JPanel(); |
|
| 194 |
pNorth.setLayout(new GridBagLayout()); |
|
| 195 |
GridBagConstraints contr = new GridBagConstraints(); |
|
| 196 |
contr.ipadx = 5; |
|
| 197 |
contr.ipady = 5; |
|
| 198 |
contr.fill = GridBagConstraints.BOTH; |
|
| 199 |
contr.weightx = 1; |
|
| 200 |
contr.weighty = 1; |
|
| 201 |
pNorth.add(getPNorthWest(), contr); |
|
| 202 |
|
|
| 203 |
contr.fill = GridBagConstraints.VERTICAL; |
|
| 204 |
contr.weightx = 0; |
|
| 205 |
contr.weighty = 1; |
|
| 206 |
|
|
| 207 |
pNorth.add(getPNorthCenter(), contr); |
|
| 208 |
|
|
| 209 |
contr.fill = GridBagConstraints.BOTH; |
|
| 210 |
contr.weightx = 0.5; |
|
| 211 |
contr.weighty = 1; |
|
| 212 |
|
|
| 213 |
pNorth.add(getPNorthEast(), contr); |
|
| 214 |
} |
|
| 215 |
|
|
| 216 |
return pNorth; |
|
| 217 |
} |
|
| 218 |
|
|
| 219 |
/** |
|
| 220 |
* This method initializes pNorth |
|
| 221 |
* |
|
| 222 |
* @return javax.swing.JPanel |
|
| 223 |
*/ |
|
| 224 |
private JPanel getPCentral() {
|
|
| 225 |
if ( pCentral == null ) {
|
|
| 226 |
StringBuilder tit = new StringBuilder(); |
|
| 227 |
tit.append(PluginServices.getText(this, "expression")); |
|
| 228 |
tit.append(" ");
|
|
| 229 |
tit.append(PluginServices.getText(this, "column")); |
|
| 230 |
tit.append(" : ");
|
|
| 231 |
tit.append(evalExpression.getFieldDescriptorSelected().getName()); |
|
| 232 |
pCentral = new JPanel(); |
|
| 233 |
pCentral.setLayout(new GridBagLayout()); |
|
| 234 |
pCentral.setBorder(javax.swing.BorderFactory.createTitledBorder( |
|
| 235 |
null, tit.toString(), |
|
| 236 |
javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, |
|
| 237 |
javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null)); |
|
| 238 |
GridBagConstraints contr = new GridBagConstraints(); |
|
| 239 |
contr.gridwidth = GridBagConstraints.REMAINDER; |
|
| 240 |
contr.gridheight = 1; |
|
| 241 |
contr.fill = GridBagConstraints.BOTH; |
|
| 242 |
contr.ipadx = 5; |
|
| 243 |
contr.ipady = 5; |
|
| 244 |
contr.weightx = 1; |
|
| 245 |
contr.weighty = 1; |
|
| 246 |
pCentral.add(getJScrollPane(), contr); |
|
| 247 |
GridBagConstraints contr1 = new GridBagConstraints(); |
|
| 248 |
contr1.gridwidth = 1; |
|
| 249 |
contr1.gridheight = 1; |
|
| 250 |
contr1.fill = GridBagConstraints.NONE; |
|
| 251 |
contr1.ipadx = 5; |
|
| 252 |
contr1.ipady = 5; |
|
| 253 |
contr1.anchor = GridBagConstraints.CENTER; |
|
| 254 |
pCentral.add(getBClear(), contr1); |
|
| 255 |
} |
|
| 256 |
|
|
| 257 |
return pCentral; |
|
| 258 |
} |
|
| 259 |
|
|
| 260 |
/** |
|
| 261 |
* This method initializes pSouth |
|
| 262 |
* |
|
| 263 |
* @return javax.swing.JPanel |
|
| 264 |
*/ |
|
| 265 |
private AcceptCancelPanel getAcceptCancel() {
|
|
| 266 |
if ( this.acceptCancel == null ) {
|
|
| 267 |
this.acceptCancel = new AcceptCancelPanel( |
|
| 268 |
new java.awt.event.ActionListener() {
|
|
| 269 |
public void actionPerformed(java.awt.event.ActionEvent e) {
|
|
| 270 |
boolean isAccepted = true; |
|
| 271 |
Preferences prefs = Preferences.userRoot().node( |
|
| 272 |
"fieldExpressionOptions"); |
|
| 273 |
int limit; |
|
| 274 |
limit = prefs.getInt("limit_rows_in_memory", -1);
|
|
| 275 |
if ( limit != -1 ) {
|
|
| 276 |
int option = JOptionPane |
|
| 277 |
.showConfirmDialog( |
|
| 278 |
(Component) PluginServices |
|
| 279 |
.getMainFrame(), |
|
| 280 |
PluginServices |
|
| 281 |
.getText( |
|
| 282 |
this, |
|
| 283 |
"it_has_established_a_limit_of_rows_will_lose_the_possibility_to_undo_wants_to_continue")); |
|
| 284 |
if ( option != JOptionPane.OK_OPTION ) {
|
|
| 285 |
return; |
|
| 286 |
} |
|
| 287 |
} |
|
| 288 |
try {
|
|
| 289 |
long t1 = System.currentTimeMillis(); |
|
| 290 |
isAccepted = evalExpression(); |
|
| 291 |
long t2 = System.currentTimeMillis(); |
|
| 292 |
System.out |
|
| 293 |
.println("Tiempo evaluar expresiones = "
|
|
| 294 |
+ (t2 - t1)); |
|
| 295 |
} catch (BSFException e1) {
|
|
| 296 |
NotificationManager.addError(e1); |
|
| 297 |
} |
|
| 298 |
if ( isAccepted ) {
|
|
| 299 |
PluginServices.getMDIManager().closeWindow( |
|
| 300 |
EvalExpressionDialog.this); |
|
| 301 |
} |
|
| 302 |
} |
|
| 303 |
}, new java.awt.event.ActionListener() {
|
|
| 304 |
public void actionPerformed(java.awt.event.ActionEvent e) {
|
|
| 305 |
PluginServices.getMDIManager().closeWindow( |
|
| 306 |
EvalExpressionDialog.this); |
|
| 307 |
} |
|
| 308 |
}); |
|
| 309 |
acceptCancel.setOkButtonEnabled(false); |
|
| 310 |
} |
|
| 311 |
|
|
| 312 |
return this.acceptCancel; |
|
| 313 |
} |
|
| 314 |
|
|
| 315 |
private String replaceFields(String expression) {
|
|
| 316 |
// String s = expression.replaceAll("\\[","field(\"").replaceAll("\\]","\")");
|
|
| 317 |
String s = expression; |
|
| 318 |
|
|
| 319 |
JList list = getListFields(); |
|
| 320 |
ListOperatorsModel model = (ListOperatorsModel) list.getModel(); |
|
| 321 |
for ( int i = 0; i < model.getSize(); i++ ) {
|
|
| 322 |
Field f = (Field) model.getElementAt(i); |
|
| 323 |
s = s.replaceAll(f.toString(), "field(\"" + f.getName() + "\")"); |
|
| 324 |
} |
|
| 325 |
return s; |
|
| 326 |
} |
|
| 327 |
|
|
| 328 |
/** |
|
| 329 |
* Evaluate the expression. |
|
| 330 |
* |
|
| 331 |
* @throws BSFException |
|
| 332 |
*/ |
|
| 333 |
private boolean evalExpression() throws BSFException {
|
|
| 334 |
|
|
| 335 |
String expression = getTxtExp().getText(); |
|
| 336 |
byte[] expressionBytes; |
|
| 337 |
String encoding = System.getProperty("file.encoding");
|
|
| 338 |
try {
|
|
| 339 |
expressionBytes = expression.getBytes(encoding); |
|
| 340 |
expression = new String(expressionBytes, "ISO-8859-1"); |
|
| 341 |
} catch (UnsupportedEncodingException e) {
|
|
| 342 |
logger.warn("Can't apply enconding ("+encoding+").",e);
|
|
| 343 |
} |
|
| 344 |
|
|
| 345 |
// expression = expression.replaceAll("\\[", "field(\"").replaceAll("\\]", "\")");
|
|
| 346 |
expression = replaceFields(expression); |
|
| 347 |
|
|
| 348 |
interpreter.declareBean("evalExpression", evalExpression, EvalExpression.class);
|
|
| 349 |
interpreter.exec(ExpressionFieldExtension.JYTHON, null, -1, -1, "def expression():\n" |
|
| 350 |
+ " return " + expression + ""); |
|
| 351 |
|
|
| 352 |
try {
|
|
| 353 |
interpreter.exec(ExpressionFieldExtension.JYTHON, null, -1, -1, "def isCorrect():\n" |
|
| 354 |
+ " evalExpression.isCorrectValue(expression())\n"); |
|
| 355 |
interpreter.exec(ExpressionFieldExtension.JYTHON, null, -1, -1, "isCorrect()"); |
|
| 356 |
} catch (BSFException ee) {
|
|
| 357 |
String message = ee.getMessage(); |
|
| 358 |
if ( message.length() > 200 ) {
|
|
| 359 |
message = message.substring(0, 200); |
|
| 360 |
} |
|
| 361 |
int option = JOptionPane.showConfirmDialog((Component) PluginServices.getMainFrame(), |
|
| 362 |
PluginServices.getText(this, |
|
| 363 |
"error_expression") + "\n" + message + "\n" + PluginServices.getText(this, "continue?")); |
|
| 364 |
if ( option != JOptionPane.OK_OPTION ) {
|
|
| 365 |
return false; |
|
| 366 |
} |
|
| 367 |
} |
|
| 368 |
try {
|
|
| 369 |
boolean select = true; |
|
| 370 |
interpreter.declareBean("select", select, boolean.class);
|
|
| 371 |
if ( featureStore.isEditing() ) {
|
|
| 372 |
evalInEditing(); |
|
| 373 |
} else {
|
|
| 374 |
evalOutEditing(); |
|
| 375 |
} |
|
| 376 |
} catch (DataException e) {
|
|
| 377 |
logger.warn("Can't evaluate expresion ("+expression+").",e);
|
|
| 378 |
} |
|
| 379 |
|
|
| 380 |
return true; |
|
| 381 |
} |
|
| 382 |
|
|
| 383 |
private void evalInEditing() throws BSFException, DataException {
|
|
| 384 |
int limit = prefs.getInt("limit_rows_in_memory", -1);
|
|
| 385 |
ArrayList exceptions = new ArrayList(); |
|
| 386 |
interpreter.declareBean("exceptions", exceptions, ArrayList.class);
|
|
| 387 |
boolean emptySelection = ((FeatureSelection) featureStore.getSelection()).isEmpty(); |
|
| 388 |
|
|
| 389 |
FeatureSet set = null; |
|
| 390 |
DisposableIterator iterator = null; |
|
| 391 |
|
|
| 392 |
try {
|
|
| 393 |
set = featureStore.getFeatureSet(table.getModel().getQuery()); |
|
| 394 |
iterator = set.fastIterator(); |
|
| 395 |
|
|
| 396 |
interpreter.declareBean("featureSet", set, FeatureSet.class);
|
|
| 397 |
interpreter.declareBean("iterator", iterator, Iterator.class);
|
|
| 398 |
interpreter.declareBean("limit", limit, int.class);
|
|
| 399 |
|
|
| 400 |
if ( limit == -1 ) {
|
|
| 401 |
featureStore.beginEditingGroup(PluginServices.getText(this, "expression")); |
|
| 402 |
if ( !emptySelection ) {
|
|
| 403 |
interpreter.exec(ExpressionFieldExtension.JYTHON, null, -1, -1, "def p():\n" |
|
| 404 |
+ " \n" |
|
| 405 |
+ " featureIndex.set(0)\n" |
|
| 406 |
+ " while iterator.hasNext():\n" |
|
| 407 |
+ " feature=iterator.next()\n" |
|
| 408 |
+ " select=featureStore.getSelection().isSelected(feature)\n" |
|
| 409 |
+ " if select:\n" |
|
| 410 |
+ " featureContainer.setFeature(feature)\n" |
|
| 411 |
+ " obj=expression()\n" |
|
| 412 |
+ " evalExpression.setValue(featureSet,feature,obj)\n" |
|
| 413 |
+ " featureIndex.next()\n" |
|
| 414 |
+ " iterator.dispose()\n" |
|
| 415 |
+ " featureSet.dispose\n" |
|
| 416 |
); |
|
| 417 |
} else {
|
|
| 418 |
interpreter.exec(ExpressionFieldExtension.JYTHON, null, -1, -1, "def p():\n" |
|
| 419 |
+ " \n" |
|
| 420 |
+ " featureIndex.set(0)\n" |
|
| 421 |
+ " while iterator.hasNext():\n" |
|
| 422 |
+ " feature=iterator.next()\n" |
|
| 423 |
+ " featureContainer.setFeature(feature)\n" |
|
| 424 |
+ " obj=expression()\n" |
|
| 425 |
+ " evalExpression.setValue(featureSet,feature,obj)\n" |
|
| 426 |
+ " featureIndex.next()\n" |
|
| 427 |
+ " iterator.dispose()\n" |
|
| 428 |
+ " featureSet.dispose\n" |
|
| 429 |
); |
|
| 430 |
} |
|
| 431 |
try {
|
|
| 432 |
interpreter.eval(ExpressionFieldExtension.JYTHON, null, -1, -1, "p()"); |
|
| 433 |
} catch (BSFException ee) {
|
|
| 434 |
|
|
| 435 |
JOptionPane.showMessageDialog((Component) PluginServices.getMainFrame(), |
|
| 436 |
PluginServices.getText(this, "evaluate_expression_with_errors") + " " + exceptions.size() + ee.getMessage()); |
|
| 437 |
} |
|
| 438 |
featureStore.endEditingGroup(); |
|
| 439 |
} else {
|
|
| 440 |
long size = set.getSize(); |
|
| 441 |
for ( int i = 0; i < size; i = i + limit ) {
|
|
| 442 |
// featureStore.finishEditing(); |
|
| 443 |
// featureStore.edit(); |
|
| 444 |
featureStore.beginEditingGroup(PluginServices.getText(this, "expression")); |
|
| 445 |
set = featureStore.getFeatureSet(table.getModel().getQuery()); |
|
| 446 |
interpreter.declareBean("featureSet", set, FeatureSet.class);
|
|
| 447 |
iterator = set.fastIterator(i); |
|
| 448 |
interpreter.declareBean("iterator", iterator, Iterator.class);
|
|
| 449 |
if ( !emptySelection ) {
|
|
| 450 |
interpreter.exec(ExpressionFieldExtension.JYTHON, null, -1, -1, "def p():\n" |
|
| 451 |
+ " \n" |
|
| 452 |
+ " pos=0\n" |
|
| 453 |
+ " featureIndex.set(0)\n" |
|
| 454 |
+ " while iterator.hasNext() and pos<limit:\n" |
|
| 455 |
+ " feature=iterator.next()\n" |
|
| 456 |
+ " select=featureStore.getSelection().isSelected(feature)\n" |
|
| 457 |
+ " if select:\n" |
|
| 458 |
+ " featureContainer.setFeature(feature)\n" |
|
| 459 |
+ " obj=expression()\n" |
|
| 460 |
+ " evalExpression.setValue(featureSet,feature,obj)\n" |
|
| 461 |
+ " featureIndex.next()\n" |
|
| 462 |
+ " pos=pos+1\n" |
|
| 463 |
+ " iterator.dispose()\n" |
|
| 464 |
+ " featureSet.dispose\n" |
|
| 465 |
); |
|
| 466 |
} else {
|
|
| 467 |
interpreter.exec(ExpressionFieldExtension.JYTHON, null, -1, -1, "def p():\n" |
|
| 468 |
+ " \n" |
|
| 469 |
+ " pos=0\n" |
|
| 470 |
+ " featureIndex.set(0)\n" |
|
| 471 |
+ " while iterator.hasNext() and pos<limit:\n" |
|
| 472 |
+ " feature=iterator.next()\n" |
|
| 473 |
+ " featureContainer.setFeature(feature)\n" |
|
| 474 |
+ " obj=expression()\n" |
|
| 475 |
+ " evalExpression.setValue(featureSet,feature,obj)\n" |
|
| 476 |
+ " pos=pos+1\n" |
|
| 477 |
+ " featureIndex.next()\n" |
|
| 478 |
+ " iterator.dispose()\n" |
|
| 479 |
+ " featureSet.dispose\n" |
|
| 480 |
); |
|
| 481 |
} |
|
| 482 |
try {
|
|
| 483 |
interpreter.eval(ExpressionFieldExtension.JYTHON, null, -1, -1, "p()"); |
|
| 484 |
} catch (BSFException ee) {
|
|
| 485 |
|
|
| 486 |
JOptionPane.showMessageDialog((Component) PluginServices.getMainFrame(), |
|
| 487 |
PluginServices.getText(this, "evaluate_expression_with_errors") + " " + exceptions.size() + ee.getMessage()); |
|
| 488 |
} |
|
| 489 |
|
|
| 490 |
featureStore.endEditingGroup(); |
|
| 491 |
featureStore.finishEditing(); |
|
| 492 |
featureStore.edit(); |
|
| 493 |
} |
|
| 494 |
} |
|
| 495 |
} finally {
|
|
| 496 |
DisposeUtils.dispose(set); |
|
| 497 |
DisposeUtils.dispose(iterator); |
|
| 498 |
} |
|
| 499 |
|
|
| 500 |
} |
|
| 501 |
|
|
| 502 |
private void evalOutEditing() throws BSFException, DataException {
|
|
| 503 |
|
|
| 504 |
} |
|
| 505 |
|
|
| 506 |
/** |
|
| 507 |
* This method initializes pMessage |
|
| 508 |
* |
|
| 509 |
* @return javax.swing.JPanel |
|
| 510 |
*/ |
|
| 511 |
private JPanel getPMessage() {
|
|
| 512 |
if ( pMessage == null ) {
|
|
| 513 |
|
|
| 514 |
pMessage = new JPanel(); |
|
| 515 |
pMessage.setLayout(new GridLayout()); |
|
| 516 |
pMessage.setBorder(javax.swing.BorderFactory.createTitledBorder(null, PluginServices.getText(this, "information"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null)); |
|
| 517 |
pMessage.add(getJScrollPane3(), null); |
|
| 518 |
} |
|
| 519 |
return pMessage; |
|
| 520 |
} |
|
| 521 |
|
|
| 522 |
private void evalExpressions() throws BSFException {
|
|
| 523 |
featureStore = table.getModel().getStore(); |
|
| 524 |
interpreter.declareBean("featureStore", featureStore, FeatureStore.class);
|
|
| 525 |
featureContainer = new FeatureContainer(); |
|
| 526 |
DisposableIterator iterator = null; |
|
| 527 |
FeatureSet set = null; |
|
| 528 |
try {
|
|
| 529 |
set = featureStore.getFeatureSet(table.getModel().getQuery()); |
|
| 530 |
iterator = set.iterator(); |
|
| 531 |
|
|
| 532 |
if ( iterator.hasNext() ) {
|
|
| 533 |
feature = (Feature) iterator.next(); |
|
| 534 |
} |
|
| 535 |
featureContainer.setFeature(feature); |
|
| 536 |
interpreter.declareBean("featureContainer", featureContainer, Feature.class);
|
|
| 537 |
} catch (DataException e) {
|
|
| 538 |
e.printStackTrace(); |
|
| 539 |
} finally {
|
|
| 540 |
if ( iterator != null ) {
|
|
| 541 |
iterator.dispose(); |
|
| 542 |
} |
|
| 543 |
if ( set != null ) {
|
|
| 544 |
set.dispose(); |
|
| 545 |
} |
|
| 546 |
} |
|
| 547 |
} |
|
| 548 |
/** |
|
| 549 |
* Evaluate the fields. |
|
| 550 |
* |
|
| 551 |
* @param interpreter |
|
| 552 |
* |
|
| 553 |
* @throws EvalError |
|
| 554 |
*/ |
|
| 555 |
int lastType = -1; |
|
| 556 |
private JButton bClear = null; |
|
| 557 |
private JTabbedPane tabPrincipal = null; |
|
| 558 |
private JPanel pPrincipal = null; |
|
| 559 |
private JPanel pAdvanced = null; |
|
| 560 |
private JPanel pAdvancedNorth = null; |
|
| 561 |
private JTextField jTextField = null; |
|
| 562 |
private JButton bFile = null; |
|
| 563 |
private JPanel pAdvancedCenter = null; |
|
| 564 |
private JLabel lblLeng = null; |
|
| 565 |
private JButton bEval = null; |
|
| 566 |
private JScrollPane jScrollPane3 = null; |
|
| 567 |
private JTextArea txtMessage2 = null; |
|
| 568 |
|
|
| 569 |
private void refreshOperators(int type) {
|
|
| 570 |
if ( lastType != -1 && lastType == type ) {
|
|
| 571 |
return; |
|
| 572 |
} |
|
| 573 |
lastType = type; |
|
| 574 |
ListOperatorsModel lom = (ListOperatorsModel) getListCommand().getModel(); |
|
| 575 |
lom.clear(); |
|
| 576 |
for ( int i = 0; i < operators.size(); i++ ) {
|
|
| 577 |
IOperator operator = (IOperator) operators.get(i); |
|
| 578 |
operator.setType(type); |
|
| 579 |
//Comprobar si tiene una capa asociada y pasarsela al GraphicOperator. |
|
| 580 |
if ( (lv != null) && operator instanceof GraphicOperator ) {
|
|
| 581 |
GraphicOperator igo = (GraphicOperator) operator; |
|
| 582 |
igo.setLayer(lv); |
|
| 583 |
} |
|
| 584 |
if ( operator.isEnable() ) {
|
|
| 585 |
lom.addOperator(operator); |
|
| 586 |
//System.out.println("Operator = "+operator.toString());
|
|
Also available in: Unified diff