svn-gvsig-desktop / branches / v2_0_0_prep / extensions / org.gvsig.oracle / src / org / gvsig / oracle / extension / NewOracleTableExtension.java @ 30231
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package org.gvsig.oracle.extension; |
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import javax.swing.ImageIcon; |
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import org.apache.log4j.Logger; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.plugins.Extension; |
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import org.gvsig.andami.ui.mdiManager.IWindow; |
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import org.gvsig.andami.ui.wizard.WizardAndami; |
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import org.gvsig.app.project.documents.view.gui.View; |
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import org.gvsig.fmap.mapcontext.MapContext; |
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import org.gvsig.oracle.gui.NewOracleTableWizard; |
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import org.gvsig.oracle.gui.RepeatedChooseGeometryTypePanel; |
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import org.gvsig.oracle.gui.RepeatedFieldDefinitionPanel; |
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/**
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* Extension to build a new oracle table
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*
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* @author vsanjaime
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*
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*/
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public class NewOracleTableExtension extends Extension { |
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private static Logger logger = Logger |
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.getLogger(NewOracleTableExtension.class.getName()); |
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public static boolean ORACLE_JAR_PRESENT = false; |
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/**
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* Initialize extension
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*/
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public void initialize() { |
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// Validate if Oracle Jar is present
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ORACLE_JAR_PRESENT = isOracleJarPresent(); |
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} |
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/**
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* execute extension process
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*
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* @param event
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* name
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*/
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public void execute(String actionCommand) { |
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// NEW ORACLE TABLE
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if (actionCommand.compareToIgnoreCase("NEW_ORACLE_TABLE") == 0) { |
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IWindow w = PluginServices.getMDIManager().getActiveWindow(); |
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if (w instanceof View) { |
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try {
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String _file = createResourceUrl(
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"images/new_geodb_table.png").getFile();
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ImageIcon iicon = new ImageIcon(_file); |
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WizardAndami wizard = new WizardAndami(iicon);
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RepeatedChooseGeometryTypePanel panelChoose = new RepeatedChooseGeometryTypePanel(
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wizard.getWizardComponents()); |
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RepeatedFieldDefinitionPanel panelFields = new RepeatedFieldDefinitionPanel(
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wizard.getWizardComponents()); |
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NewOracleTableWizard connPanel = new NewOracleTableWizard(
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wizard.getWizardComponents()); |
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wizard.getWizardComponents().addWizardPanel(panelChoose); |
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wizard.getWizardComponents().addWizardPanel(panelFields); |
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wizard.getWizardComponents().addWizardPanel(connPanel); |
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View theView = (View) w; |
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MapContext mc = theView.getMapControl().getMapContext(); |
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NewOracleTableFinishAction action = new NewOracleTableFinishAction(
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wizard.getWizardComponents(), wizard, connPanel, mc); |
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wizard.getWizardComponents().setFinishAction(action); |
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wizard.getWizardComponents().getFinishButton().setEnabled( |
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false);
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wizard.getWindowInfo().setWidth(640);
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wizard.getWindowInfo().setHeight(350);
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wizard.getWindowInfo().setTitle( |
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PluginServices.getText(this, "new_layer")); |
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PluginServices.getMDIManager().addWindow(wizard); |
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} catch (Exception ex) { |
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logger |
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.error("While showing new oracle spatial table wizard: "
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+ ex.getMessage()); |
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} |
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} |
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} |
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} |
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/**
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* extension enable
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*
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* @return
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*/
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public boolean isEnabled() { |
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if (!ORACLE_JAR_PRESENT)
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return false; |
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IWindow w = PluginServices.getMDIManager().getActiveWindow(); |
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return (w instanceof View); |
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} |
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/**
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* extension functionalities visible
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*
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* @return
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*/
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public boolean isVisible() { |
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return isEnabled();
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} |
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/**
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* Check presence of ojdbc14.jar.
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*
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* @return
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*/
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private boolean isOracleJarPresent() { |
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try {
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Class rowid_class = Class.forName("oracle.sql.ROWID"); |
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} catch (Exception ex) { |
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logger.error("Unable to instantiate ROWID (oracle jar missing?) : "
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+ ex.getMessage()); |
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return false; |
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} |
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return true; |
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} |
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private java.net.URL createResourceUrl(String path) { |
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return getClass().getClassLoader().getResource(path);
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} |
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} |