svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.fmap.control / src / main / java / org / gvsig / fmap / mapcontrol / dal / jdbc / JDBCConnectionPanel.java @ 41749
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/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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package org.gvsig.fmap.mapcontrol.dal.jdbc; |
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import java.awt.event.ItemEvent; |
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import java.awt.event.ItemListener; |
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import java.util.Iterator; |
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import java.util.List; |
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import javax.swing.ComboBoxModel; |
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import javax.swing.JTextField; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataServerExplorerParameters; |
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import org.gvsig.fmap.dal.DataServerExplorerPool; |
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import org.gvsig.fmap.dal.DataServerExplorerPoolEntry; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.store.jdbc.JDBCServerExplorerParameters; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.i18n.I18nManager; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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// org.gvsig.fmap.mapcontrol.dal.jdbc.JDBCConnectionPanel
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public class JDBCConnectionPanel extends JDBCConnectionPanelLayout { |
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private static final Logger logger = LoggerFactory.getLogger(JDBCConnectionPanel.class); |
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private static class ServerExplorerParametersComboItem { |
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private JDBCServerExplorerParameters params;
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private String label; |
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public ServerExplorerParametersComboItem(String label, JDBCServerExplorerParameters params) { |
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this.params = params;
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this.label = label;
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} |
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public ServerExplorerParametersComboItem(JDBCServerExplorerParameters params) {
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this(params.getExplorerName(), params);
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} |
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public String toString() { |
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return this.label; |
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} |
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public JDBCServerExplorerParameters getParams() {
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return this.params; |
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} |
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public String getLabel() { |
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return this.label; |
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} |
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} |
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public JDBCConnectionPanel() {
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initComponents(); |
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} |
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protected void initComponents() { |
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this.cboConnections.setEditable(true); |
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this.cboConnections.addItemListener(new ItemListener() { |
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public void itemStateChanged(ItemEvent e) { |
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onChangeConnection(); |
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} |
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}); |
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this.cboConnectors.addItemListener(new ItemListener() { |
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public void itemStateChanged(ItemEvent e) { |
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onChangeConnector(); |
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} |
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}); |
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try {
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fillConnections(); |
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fillConnectors(); |
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} catch(Throwable th) { |
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// Ignore it to allow use in GUI builders
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} |
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this.translate();
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} |
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private void translate() { |
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I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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this.lblConnectionName.setText(i18nManager.getTranslation("_Connection_name")); |
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this.lblConnector.setText(i18nManager.getTranslation("_Driver_type")); |
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this.lblServer.setText(i18nManager.getTranslation("_Host")); |
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this.lblPort.setText(i18nManager.getTranslation("_Port")); |
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this.lblDataBase.setText(i18nManager.getTranslation("_Database")); |
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this.lblUsername.setText(i18nManager.getTranslation("_User")); |
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this.lblPassword.setText(i18nManager.getTranslation("_Password")); |
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this.lblFoother.setText("<html>"+i18nManager.getTranslation("_JDBCConecctionPanel_foother")+"</html>"); |
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} |
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public void setServerExplorerParameters(JDBCServerExplorerParameters parameters) { |
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int indexConnector = this.getIndexOfConnector(parameters); |
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if ( indexConnector >= 0 && this.cboConnectors.getSelectedIndex()!=indexConnector ) { |
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this.cboConnectors.setSelectedIndex(indexConnector);
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} |
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this.txtServer.setText(parameters.getHost());
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Integer port = parameters.getPort();
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if ( port == null ) { |
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this.txtPort.setText(""); |
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} else {
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this.txtPort.setText(String.valueOf(port)); |
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} |
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this.txtDataBase.setText(parameters.getDBName());
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this.txtUsername.setText(parameters.getUser());
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this.txtPassword.setText(parameters.getPassword());
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} |
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public JDBCServerExplorerParameters getServerExplorerParameters() {
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JDBCServerExplorerParameters connector = this.getConnector();
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JDBCServerExplorerParameters params = (JDBCServerExplorerParameters) connector.getCopy(); |
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params.setHost(this.getServer());
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params.setPort(this.getPort());
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params.setDBName(this.getDataBaseName());
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params.setUser(this.getUsername());
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params.setPassword(this.getPassword());
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if ( this.getConnectionName() != null ) { |
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DataManager dataManager = DALLocator.getDataManager(); |
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DataServerExplorerPool pool = dataManager.getDataServerExplorerPool(); |
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pool.add(this.getConnectionName(), params);
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} |
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return params;
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} |
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protected void setConnectionName(String connectionName) { |
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JTextField txtConnections = (JTextField) this.cboConnections.getEditor().getEditorComponent(); |
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txtConnections.setText(connectionName); |
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} |
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public String getConnectionName() { |
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JTextField txtConnections = (JTextField) this.cboConnections.getEditor().getEditorComponent(); |
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String value = txtConnections.getText();
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return StringUtils.defaultIfBlank(value, null); |
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} |
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protected JDBCServerExplorerParameters getConnector() {
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ServerExplorerParametersComboItem item = (ServerExplorerParametersComboItem) this.cboConnectors.getSelectedItem();
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JDBCServerExplorerParameters value = item.getParams(); |
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return value;
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} |
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protected String getConnectorName() { |
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JDBCServerExplorerParameters value = this.getConnector();
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if ( value == null ) { |
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return null; |
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} |
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return StringUtils.defaultIfBlank(value.getExplorerName(), null); |
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} |
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protected String getServer() { |
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return StringUtils.defaultIfBlank(this.txtServer.getText(), null); |
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} |
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protected int getPort() { |
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String svalue = StringUtils.defaultIfBlank(this.txtPort.getText(), null); |
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int ivalue = -1; |
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try {
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ivalue = Integer.parseInt(svalue);
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} catch (Exception ex) { |
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ivalue = -1;
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} |
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return ivalue;
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} |
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protected String getDataBaseName() { |
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return StringUtils.defaultIfBlank(this.txtDataBase.getText(), null); |
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} |
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protected String getUsername() { |
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return StringUtils.defaultIfBlank(this.txtUsername.getText(), null); |
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} |
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protected String getPassword() { |
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return StringUtils.defaultIfBlank(this.txtPassword.getText(), null); |
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} |
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private void onChangeConnector() { |
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ServerExplorerParametersComboItem item = (ServerExplorerParametersComboItem) this.cboConnectors.getSelectedItem();
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if( item==null ) { |
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return;
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} |
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JDBCServerExplorerParameters connector = item.getParams(); |
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if ( connector == null ) { |
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return;
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} |
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this.setServerExplorerParameters(connector);
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} |
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private void onChangeConnection() { |
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Object item = this.cboConnections.getSelectedItem(); |
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if ( item instanceof ServerExplorerParametersComboItem ) { |
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JDBCServerExplorerParameters connection = ((ServerExplorerParametersComboItem) item).getParams(); |
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if ( connection == null ) { |
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return;
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} |
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this.setServerExplorerParameters(connection);
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} |
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} |
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private int getIndexOfConnector(JDBCServerExplorerParameters explorerParameters) { |
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String code = null; |
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try {
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code = explorerParameters.toString(); |
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ComboBoxModel model = this.cboConnectors.getModel(); |
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for ( int i = 0; i < model.getSize(); i++ ) { |
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ServerExplorerParametersComboItem x = (ServerExplorerParametersComboItem) model.getElementAt(i); |
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if ( x.getLabel().equalsIgnoreCase(explorerParameters.getExplorerName()) ) {
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return i;
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} |
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} |
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} catch (Exception ex) { |
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logger.warn("Can't get index of exporer parameter '" + code + "'.", ex); |
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} |
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return -1; |
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} |
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private void fillConnectors() { |
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DataManager dataManager = DALLocator.getDataManager(); |
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List<String> explorers = dataManager.getExplorerProviders(); |
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DataServerExplorerParameters params; |
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JDBCServerExplorerParameters last = null;
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Iterator<String> it = explorers.iterator(); |
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while ( it.hasNext() ) {
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String explorerName = it.next();
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try {
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params = dataManager.createServerExplorerParameters(explorerName); |
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} catch (DataException e) {
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continue;
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} |
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if ( params instanceof JDBCServerExplorerParameters ) { |
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JDBCServerExplorerParameters dbParams = (JDBCServerExplorerParameters) params; |
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if( dbParams.getClass().getName().equals(JDBCServerExplorerParameters.class.getName()) ) {
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last = dbParams; |
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} else {
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this.cboConnectors.addItem(
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new ServerExplorerParametersComboItem(dbParams)
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); |
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} |
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} |
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} |
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if( last!=null ) { |
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this.cboConnectors.addItem(
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new ServerExplorerParametersComboItem(last)
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); |
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} |
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} |
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private void fillConnections() { |
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DataManager dataManager = DALLocator.getDataManager(); |
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DataServerExplorerPool pool = dataManager.getDataServerExplorerPool(); |
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DataServerExplorerParameters params; |
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Iterator<DataServerExplorerPoolEntry> it = pool.iterator();
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while ( it.hasNext() ) {
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DataServerExplorerPoolEntry entry = it.next(); |
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if ( entry.getExplorerParameters() instanceof JDBCServerExplorerParameters ) { |
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JDBCServerExplorerParameters dbParams = (JDBCServerExplorerParameters) entry.getExplorerParameters(); |
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this.cboConnections.addItem(
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new ServerExplorerParametersComboItem(entry.getName(), dbParams)
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); |
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} |
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} |
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this.cboConnections.setSelectedIndex(-1); |
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} |
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public void delete() { |
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String name = this.getConnectionName(); |
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DataManager dataManager = DALLocator.getDataManager(); |
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DataServerExplorerPool pool = dataManager.getDataServerExplorerPool(); |
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pool.remove(name); |
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} |
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public void clear() { |
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this.cboConnections.setSelectedIndex(-1); |
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this.cboConnectors.setSelectedIndex(-1); |
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this.txtServer.setText(""); |
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this.txtPort.setText(""); |
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this.txtDataBase.setText(""); |
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this.txtUsername.setText(""); |
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this.txtPassword.setText(""); |
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} |
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} |