plugins/connectivity/org.eclipse.datatools.connectivity.db.generic.ui/src/org/eclipse/datatools/connectivity/db/generic/ui/GenericDBProfilePropertyPage.java - datatools/org.eclipse.datatools - Gitiles

 /*******************************************************************************
  * Copyright (c) 2004-2005 Sybase, Inc.
  *
  * All rights reserved. This program and the accompanying materials are made
  * available under the terms of the Eclipse Public License v1.0 which
  * accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors: brianf - initial API and implementation
  ******************************************************************************/
 package org.eclipse.datatools.connectivity.db.generic.ui;

 import java.util.Properties;

 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;

 import org.eclipse.datatools.connectivity.ConnectionProfileConstants;
 import org.eclipse.datatools.connectivity.IConnectionProfile;
 import org.eclipse.datatools.connectivity.db.generic.GenericDBPlugin;
 import org.eclipse.datatools.connectivity.db.generic.IDBConnectionProfileConstants;
 import org.eclipse.datatools.connectivity.db.generic.IDBDriverDefinitionConstants;
 import org.eclipse.datatools.connectivity.drivers.DriverInstance;
 import org.eclipse.datatools.connectivity.internal.ui.DelimitedStringList;
 import org.eclipse.datatools.connectivity.internal.ui.DriverListCombo;
 import org.eclipse.datatools.connectivity.ui.wizards.ProfileDetailsPropertyPage;
 import org.eclipse.datatools.help.ContextProviderDelegate;
 import org.eclipse.datatools.help.HelpUtil;
 import org.eclipse.help.IContext;
 import org.eclipse.help.IContextProvider;
 import org.eclipse.jface.preference.PreferencePage;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Text;

 /**
  * This class allows the user to edit connection properties for the generic DB
  * connection profile.
  *
  * @author ledunnel
  */
 public class GenericDBProfilePropertyPage
 	extends ProfileDetailsPropertyPage
 	implements IContextProvider {

 	private static final String EMPTY_STRING = new String();

 	private Text mDatabaseNameText;
 	private Text mDBUIDText;
 	private Text mDBPWDText;
 	private Text mURLText;
 	private Button mSaveDBPWDCheckbox;

 	final DriverListCombo combo = new DriverListCombo();
 	private DelimitedStringList mDBConnProps;
 	private DriverInstance mDriverInstance;

 	private String mDriverCategory;

 	public GenericDBProfilePropertyPage() {
 		super();
 		noDefaultAndApplyButton();
 		setDriverCategory(IDBDriverDefinitionConstants.DATABASE_CATEGORY_ID);
 	}

 	/**
 	 * @see PreferencePage#createContents(Composite)
 	 */
 	protected void createCustomContents(Composite parent) {
 		Composite content = new Composite(parent, SWT.NULL);
 		GridLayout layout = new GridLayout(2, false);
 		content.setLayout(layout);

 		this.combo.setLabelText(GenericDBPlugin.getDefault().getResourceString(
 				"GenericDBProfileDetailsWizardPage.driverCombo.label")); //$NON-NLS-1$
 		this.combo.setCategory(getDriverCategory());
 		this.combo.setNullDriverIsValid(false);
 		this.combo.createContents(content);

 		this.mDatabaseNameText = (Text) createLabelTextPair(
 				content,
 				GenericDBPlugin.getDefault().getResourceString(
 						"GenericDBProfileDetailsWizardPage.databaseName.label"), //$NON-NLS-1$
 				this.mURLText, SWT.BORDER, GridData.FILL_HORIZONTAL);
 		this.mURLText = (Text) createLabelTextPair(content, GenericDBPlugin
 				.getDefault().getResourceString(
 						"GenericDBProfileDetailsWizardPage.url.label"), //$NON-NLS-1$
 				this.mURLText, SWT.BORDER, GridData.FILL_HORIZONTAL);
 		this.mDBUIDText = (Text) createLabelTextPair(content, GenericDBPlugin
 				.getDefault().getResourceString(
 						"GenericDBProfileDetailsWizardPage.userName.label"), //$NON-NLS-1$
 				this.mDBUIDText, SWT.BORDER, GridData.FILL_HORIZONTAL); //$NON-NLS-1$

 		this.mDBPWDText = (Text) createLabelTextPair(content, GenericDBPlugin
 				.getDefault().getResourceString(
 						"GenericDBProfileDetailsWizardPage.password.label"), //$NON-NLS-1$,
 				this.mDBPWDText, SWT.BORDER | SWT.PASSWORD, GridData.FILL_HORIZONTAL); //$NON-NLS-1$

 		this.mSaveDBPWDCheckbox = new Button(content, SWT.CHECK);
 		this.mSaveDBPWDCheckbox.setText(GenericDBPlugin.getDefault()
 				.getResourceString(
 						"GenericDBProfileDetailsWizardPage.persistpassword.label")); //$NON-NLS-1$
 		this.mSaveDBPWDCheckbox.setLayoutData(new GridData(GridData.BEGINNING,
 				GridData.CENTER, true, false, 2, 1));

 		Composite spacer = new Composite(content, SWT.NULL);
 		GridData gdata = new GridData(GridData.FILL_HORIZONTAL);
 		gdata.horizontalSpan = 2;
 		gdata.heightHint = 20;
 		spacer.setLayoutData(gdata);

 		Label label = new Label(content, SWT.NULL);
 		gdata = new GridData(GridData.FILL_HORIZONTAL);
 		gdata.horizontalSpan = 2;
 		label.setLayoutData(gdata);
 		label.setText(GenericDBPlugin.getDefault().getResourceString(
 				"GenericDBProfileDetailsWizardPage.optionalProps.label")); //$NON-NLS-1$

 		this.mDBConnProps = new DelimitedStringList(content, SWT.NONE);
 		gdata = new GridData(GridData.FILL_HORIZONTAL);
 		gdata.horizontalSpan = 2;
 		this.mDBConnProps.setLayoutData(gdata);

 		this.mDBConnProps.addChangeListener(new ChangeListener() {

 			public void stateChanged(ChangeEvent arg0) {
 				setErrorMessage(null);
 				if (GenericDBProfilePropertyPage.this.mDBConnProps.getWarning() != null) {
 					setErrorMessage(GenericDBProfilePropertyPage.this.mDBConnProps
 							.getWarning());
 				}
 			}

 		});

 		this.combo.addChangeListener(new ChangeListener() {

 			public void stateChanged(ChangeEvent arg0) {
 				GenericDBProfilePropertyPage.this.mDriverInstance = GenericDBProfilePropertyPage.this.combo
 						.getSelectedDriverInstance();
 				setErrorMessage(null);
 				if (GenericDBProfilePropertyPage.this.combo.getErrorMessage() != null) {
 					setErrorMessage(GenericDBProfilePropertyPage.this.combo
 							.getErrorMessage());
 				}
 				else
 					GenericDBProfilePropertyPage.this.mURLText
 							.setText(getDriverURL());
 				String username = GenericDBProfilePropertyPage.this
 						.getPropertyFromDriverInstance(IDBDriverDefinitionConstants.USERNAME_PROP_ID);
 				if (username == null || username.trim().length() == 0)
 					username = new String();
 				String oldUsername = GenericDBProfilePropertyPage.this.mDBUIDText
 						.getText();
 				if (oldUsername == null || oldUsername.trim().length() == 0)
 					oldUsername = new String();
 				if (oldUsername.length() == 0)
 					GenericDBProfilePropertyPage.this.mDBUIDText
 							.setText(username);

 				String password = GenericDBProfilePropertyPage.this
 						.getPropertyFromDriverInstance(IDBDriverDefinitionConstants.PASSWORD_PROP_ID);
 				if (password == null || password.trim().length() == 0)
 					password = new String();
 				String oldPassword = GenericDBProfilePropertyPage.this.mDBPWDText
 						.getText();
 				if (oldPassword == null || oldPassword.trim().length() == 0)
 					oldPassword = new String();
 				if (oldPassword.length() == 0)
 					GenericDBProfilePropertyPage.this.mDBPWDText
 							.setText(password);
 			}

 		});

 		initControls();

 		// return content;
 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.jface.preference.IPreferencePage#performOk()
 	 */
 	protected Properties collectProperties() {
 		Properties props = new Properties();

 		String driverID = EMPTY_STRING;

 		if (this.combo.getSelectedDriverInstance() != null) {
 			DriverInstance instance = this.combo.getSelectedDriverInstance();
 			driverID = instance.getId();
 		}

 		props.setProperty(ConnectionProfileConstants.PROP_DRIVER_DEFINITION_ID,
 				driverID);
 		props.setProperty(
 				IDBConnectionProfileConstants.CONNECTION_PROPERTIES_PROP_ID,
 				this.mDBConnProps.getSelection());
 		props.setProperty(IDBDriverDefinitionConstants.DATABASE_VENDOR_PROP_ID, getPropertyFromDriverInstance(IDBDriverDefinitionConstants.DATABASE_VENDOR_PROP_ID));
 		props.setProperty(IDBDriverDefinitionConstants.DATABASE_VERSION_PROP_ID, getPropertyFromDriverInstance(IDBDriverDefinitionConstants.DATABASE_VERSION_PROP_ID));
 		props.setProperty(IDBDriverDefinitionConstants.DRIVER_CLASS_PROP_ID, getPropertyFromDriverInstance(IDBDriverDefinitionConstants.DRIVER_CLASS_PROP_ID));
 		props.setProperty(IDBDriverDefinitionConstants.DATABASE_NAME_PROP_ID, this.mDatabaseNameText
 				.getText());
 		props.setProperty(IDBDriverDefinitionConstants.PASSWORD_PROP_ID, this.mDBPWDText
 				.getText());
 		props.setProperty(IDBDriverDefinitionConstants.USERNAME_PROP_ID, this.mDBUIDText
 				.getText());
 		props.setProperty(IDBDriverDefinitionConstants.URL_PROP_ID,
 				this.mURLText.getText());
 		props.setProperty(
 				IDBConnectionProfileConstants.SAVE_PASSWORD_PROP_ID, String
 						.valueOf(this.mSaveDBPWDCheckbox.getSelection()));

 		return props;
 	}

 	/**
 	 *
 	 */
 	private void initControls() {
 		IConnectionProfile profile = getConnectionProfile();
 		String driverID = profile.getBaseProperties().getProperty(
 				ConnectionProfileConstants.PROP_DRIVER_DEFINITION_ID);
 		if (driverID != null) {
 			this.combo.setSelectionToID(driverID);
 		}

 		String connectionProps = profile.getBaseProperties().getProperty(
 				IDBConnectionProfileConstants.CONNECTION_PROPERTIES_PROP_ID);
 		if (connectionProps != null) {
 			this.mDBConnProps.setSelection(connectionProps);
 		}

 		String databaseName = profile.getBaseProperties().getProperty(
 				IDBDriverDefinitionConstants.DATABASE_NAME_PROP_ID);
 		if (databaseName != null) {
 			this.mDatabaseNameText.setText(databaseName);
 		}

 		String databasePwd = profile.getBaseProperties().getProperty(
 				IDBDriverDefinitionConstants.PASSWORD_PROP_ID);
 		if (databasePwd != null) {
 			this.mDBPWDText.setText(databasePwd);
 		}

 		String databaseUid = profile.getBaseProperties().getProperty(
 				IDBDriverDefinitionConstants.USERNAME_PROP_ID);
 		if (databaseUid != null) {
 			this.mDBUIDText.setText(databaseUid);
 		}

 		String urlText = profile.getBaseProperties().getProperty(
 				IDBDriverDefinitionConstants.URL_PROP_ID);
 		if (urlText != null) {
 			this.mURLText.setText(urlText);
 		}

 		this.mSaveDBPWDCheckbox.setSelection(Boolean.valueOf(
 				profile.getBaseProperties().getProperty(
 						IDBConnectionProfileConstants.SAVE_PASSWORD_PROP_ID,
 						Boolean.FALSE.toString())).booleanValue());

 		setErrorMessage(null);
 		if (this.combo.getErrorMessage() != null) {
 			setErrorMessage(this.combo.getErrorMessage());
 		}
 	}

 	private String getPropertyFromDriverInstance(String propertyID) {
 		String returnStr = new String();
 		if (this.mDriverInstance != null
 				&& this.mDriverInstance.getProperty(propertyID) != null) {
 			returnStr = this.mDriverInstance.getProperty(propertyID);
 		}
 		return returnStr;
 	}

 	/**
 	 * @param parent
 	 * @param labelText
 	 * @param ctl
 	 * @param style
 	 * @param gData
 	 * @return
 	 */
 	private Control createLabelTextPair(Composite parent, String labelText,
 			Control ctl, int style, int gData) {
 		Label label = new Label(parent, SWT.NULL);
 		label.setLayoutData(new GridData());
 		label.setText(labelText);

 		ctl = new Text(parent, style);
 		ctl.setLayoutData(new GridData(gData));

 		return ctl;
 	}

 	/**
 	 * @return
 	 */
 	public String getDriverURL() {
 		return this.mDriverInstance
 				.getProperty(IDBDriverDefinitionConstants.URL_PROP_ID);
 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.jface.preference.IPreferencePage#isValid()
 	 */
 	public boolean isValid() {
 		if (getErrorMessage() != null) {
 			return false;
 		}
 		return super.isValid();
 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.jface.dialogs.DialogPage#setErrorMessage(java.lang.String)
 	 */
 	public void setErrorMessage(String newMessage) {
 		super.setErrorMessage(newMessage);
 		isValid();
 	}

 	public String getDriverCategory() {
 		return mDriverCategory;
 	}


 	/**
 	 * Sets the driver category that should be used for displaying available
 	 * driver defnitions.
 	 *
 	 * @param driverCategory
 	 */
 	public void setDriverCategory(String driverCategory) {
 		mDriverCategory = driverCategory;
 		if (combo != null) {
 			combo.setCategory(mDriverCategory);
 		}
 	}

 	private ContextProviderDelegate contextProviderDelegate =
 		new ContextProviderDelegate(GenericDBUIPlugin.getDefault().getBundle().getSymbolicName());

 	public IContext getContext(Object target) {
 		return contextProviderDelegate.getContext(target);
 	}

 	public int getContextChangeMask() {
 		return contextProviderDelegate.getContextChangeMask();
 	}

 	public String getSearchExpression(Object target) {
 		return contextProviderDelegate.getSearchExpression(target);
 	}

 	protected Control createContents(Composite parent) {
 		Control contents = super.createContents(parent);
 		getShell().setData( HelpUtil.CONTEXT_PROVIDER_KEY, this);
 		HelpUtil.setHelp( getControl(), HelpUtil.getContextId(IHelpContextsGenericDBProfile.GENERIC_DB_PROFILE_WIZARD_PAGE, GenericDBUIPlugin.getDefault().getBundle().getSymbolicName()));
 		return contents;
 	}

 	public void dispose() {
 		this.combo.dispose();
 		super.dispose();
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2004-2005 Sybase, Inc.
	*
	* All rights reserved. This program and the accompanying materials are made
	* available under the terms of the Eclipse Public License v1.0 which
	* accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v10.html
	*
	* Contributors: brianf - initial API and implementation
	******************************************************************************/
	package org.eclipse.datatools.connectivity.db.generic.ui;

	import java.util.Properties;

	import javax.swing.event.ChangeEvent;
	import javax.swing.event.ChangeListener;

	import org.eclipse.datatools.connectivity.ConnectionProfileConstants;
	import org.eclipse.datatools.connectivity.IConnectionProfile;
	import org.eclipse.datatools.connectivity.db.generic.GenericDBPlugin;
	import org.eclipse.datatools.connectivity.db.generic.IDBConnectionProfileConstants;
	import org.eclipse.datatools.connectivity.db.generic.IDBDriverDefinitionConstants;
	import org.eclipse.datatools.connectivity.drivers.DriverInstance;
	import org.eclipse.datatools.connectivity.internal.ui.DelimitedStringList;
	import org.eclipse.datatools.connectivity.internal.ui.DriverListCombo;
	import org.eclipse.datatools.connectivity.ui.wizards.ProfileDetailsPropertyPage;
	import org.eclipse.datatools.help.ContextProviderDelegate;
	import org.eclipse.datatools.help.HelpUtil;
	import org.eclipse.help.IContext;
	import org.eclipse.help.IContextProvider;
	import org.eclipse.jface.preference.PreferencePage;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Button;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Control;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Text;

	/**
	* This class allows the user to edit connection properties for the generic DB
	* connection profile.
	*
	* @author ledunnel
	*/
	public class GenericDBProfilePropertyPage
	extends ProfileDetailsPropertyPage
	implements IContextProvider {

	private static final String EMPTY_STRING = new String();

	private Text mDatabaseNameText;
	private Text mDBUIDText;
	private Text mDBPWDText;
	private Text mURLText;
	private Button mSaveDBPWDCheckbox;

	final DriverListCombo combo = new DriverListCombo();
	private DelimitedStringList mDBConnProps;
	private DriverInstance mDriverInstance;

	private String mDriverCategory;

	public GenericDBProfilePropertyPage() {
	super();
	noDefaultAndApplyButton();
	setDriverCategory(IDBDriverDefinitionConstants.DATABASE_CATEGORY_ID);
	}

	/**
	* @see PreferencePage#createContents(Composite)
	*/
	protected void createCustomContents(Composite parent) {
	Composite content = new Composite(parent, SWT.NULL);
	GridLayout layout = new GridLayout(2, false);
	content.setLayout(layout);

	this.combo.setLabelText(GenericDBPlugin.getDefault().getResourceString(
	"GenericDBProfileDetailsWizardPage.driverCombo.label")); //$NON-NLS-1$
	this.combo.setCategory(getDriverCategory());
	this.combo.setNullDriverIsValid(false);
	this.combo.createContents(content);

	this.mDatabaseNameText = (Text) createLabelTextPair(
	content,
	GenericDBPlugin.getDefault().getResourceString(
	"GenericDBProfileDetailsWizardPage.databaseName.label"), //$NON-NLS-1$
	this.mURLText, SWT.BORDER, GridData.FILL_HORIZONTAL);
	this.mURLText = (Text) createLabelTextPair(content, GenericDBPlugin
	.getDefault().getResourceString(
	"GenericDBProfileDetailsWizardPage.url.label"), //$NON-NLS-1$
	this.mURLText, SWT.BORDER, GridData.FILL_HORIZONTAL);
	this.mDBUIDText = (Text) createLabelTextPair(content, GenericDBPlugin
	.getDefault().getResourceString(
	"GenericDBProfileDetailsWizardPage.userName.label"), //$NON-NLS-1$
	this.mDBUIDText, SWT.BORDER, GridData.FILL_HORIZONTAL); //$NON-NLS-1$

	this.mDBPWDText = (Text) createLabelTextPair(content, GenericDBPlugin
	.getDefault().getResourceString(
	"GenericDBProfileDetailsWizardPage.password.label"), //$NON-NLS-1$,
	this.mDBPWDText, SWT.BORDER \| SWT.PASSWORD, GridData.FILL_HORIZONTAL); //$NON-NLS-1$

	this.mSaveDBPWDCheckbox = new Button(content, SWT.CHECK);
	this.mSaveDBPWDCheckbox.setText(GenericDBPlugin.getDefault()
	.getResourceString(
	"GenericDBProfileDetailsWizardPage.persistpassword.label")); //$NON-NLS-1$
	this.mSaveDBPWDCheckbox.setLayoutData(new GridData(GridData.BEGINNING,
	GridData.CENTER, true, false, 2, 1));

	Composite spacer = new Composite(content, SWT.NULL);
	GridData gdata = new GridData(GridData.FILL_HORIZONTAL);
	gdata.horizontalSpan = 2;
	gdata.heightHint = 20;
	spacer.setLayoutData(gdata);

	Label label = new Label(content, SWT.NULL);
	gdata = new GridData(GridData.FILL_HORIZONTAL);
	gdata.horizontalSpan = 2;
	label.setLayoutData(gdata);
	label.setText(GenericDBPlugin.getDefault().getResourceString(
	"GenericDBProfileDetailsWizardPage.optionalProps.label")); //$NON-NLS-1$

	this.mDBConnProps = new DelimitedStringList(content, SWT.NONE);
	gdata = new GridData(GridData.FILL_HORIZONTAL);
	gdata.horizontalSpan = 2;
	this.mDBConnProps.setLayoutData(gdata);

	this.mDBConnProps.addChangeListener(new ChangeListener() {

	public void stateChanged(ChangeEvent arg0) {
	setErrorMessage(null);
	if (GenericDBProfilePropertyPage.this.mDBConnProps.getWarning() != null) {
	setErrorMessage(GenericDBProfilePropertyPage.this.mDBConnProps
	.getWarning());
	}
	}

	});

	this.combo.addChangeListener(new ChangeListener() {

	public void stateChanged(ChangeEvent arg0) {
	GenericDBProfilePropertyPage.this.mDriverInstance = GenericDBProfilePropertyPage.this.combo
	.getSelectedDriverInstance();
	setErrorMessage(null);
	if (GenericDBProfilePropertyPage.this.combo.getErrorMessage() != null) {
	setErrorMessage(GenericDBProfilePropertyPage.this.combo
	.getErrorMessage());
	}
	else
	GenericDBProfilePropertyPage.this.mURLText
	.setText(getDriverURL());
	String username = GenericDBProfilePropertyPage.this
	.getPropertyFromDriverInstance(IDBDriverDefinitionConstants.USERNAME_PROP_ID);
	if (username == null \|\| username.trim().length() == 0)
	username = new String();
	String oldUsername = GenericDBProfilePropertyPage.this.mDBUIDText
	.getText();
	if (oldUsername == null \|\| oldUsername.trim().length() == 0)
	oldUsername = new String();
	if (oldUsername.length() == 0)
	GenericDBProfilePropertyPage.this.mDBUIDText
	.setText(username);

	String password = GenericDBProfilePropertyPage.this
	.getPropertyFromDriverInstance(IDBDriverDefinitionConstants.PASSWORD_PROP_ID);
	if (password == null \|\| password.trim().length() == 0)
	password = new String();
	String oldPassword = GenericDBProfilePropertyPage.this.mDBPWDText
	.getText();
	if (oldPassword == null \|\| oldPassword.trim().length() == 0)
	oldPassword = new String();
	if (oldPassword.length() == 0)
	GenericDBProfilePropertyPage.this.mDBPWDText
	.setText(password);
	}

	});

	initControls();

	// return content;
	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.jface.preference.IPreferencePage#performOk()
	*/
	protected Properties collectProperties() {
	Properties props = new Properties();

	String driverID = EMPTY_STRING;

	if (this.combo.getSelectedDriverInstance() != null) {
	DriverInstance instance = this.combo.getSelectedDriverInstance();
	driverID = instance.getId();
	}

	props.setProperty(ConnectionProfileConstants.PROP_DRIVER_DEFINITION_ID,
	driverID);
	props.setProperty(
	IDBConnectionProfileConstants.CONNECTION_PROPERTIES_PROP_ID,
	this.mDBConnProps.getSelection());
	props.setProperty(IDBDriverDefinitionConstants.DATABASE_VENDOR_PROP_ID, getPropertyFromDriverInstance(IDBDriverDefinitionConstants.DATABASE_VENDOR_PROP_ID));
	props.setProperty(IDBDriverDefinitionConstants.DATABASE_VERSION_PROP_ID, getPropertyFromDriverInstance(IDBDriverDefinitionConstants.DATABASE_VERSION_PROP_ID));
	props.setProperty(IDBDriverDefinitionConstants.DRIVER_CLASS_PROP_ID, getPropertyFromDriverInstance(IDBDriverDefinitionConstants.DRIVER_CLASS_PROP_ID));
	props.setProperty(IDBDriverDefinitionConstants.DATABASE_NAME_PROP_ID, this.mDatabaseNameText
	.getText());
	props.setProperty(IDBDriverDefinitionConstants.PASSWORD_PROP_ID, this.mDBPWDText
	.getText());
	props.setProperty(IDBDriverDefinitionConstants.USERNAME_PROP_ID, this.mDBUIDText
	.getText());
	props.setProperty(IDBDriverDefinitionConstants.URL_PROP_ID,
	this.mURLText.getText());
	props.setProperty(
	IDBConnectionProfileConstants.SAVE_PASSWORD_PROP_ID, String
	.valueOf(this.mSaveDBPWDCheckbox.getSelection()));

	return props;
	}

	/**
	*
	*/
	private void initControls() {
	IConnectionProfile profile = getConnectionProfile();
	String driverID = profile.getBaseProperties().getProperty(
	ConnectionProfileConstants.PROP_DRIVER_DEFINITION_ID);
	if (driverID != null) {
	this.combo.setSelectionToID(driverID);
	}

	String connectionProps = profile.getBaseProperties().getProperty(
	IDBConnectionProfileConstants.CONNECTION_PROPERTIES_PROP_ID);
	if (connectionProps != null) {
	this.mDBConnProps.setSelection(connectionProps);
	}

	String databaseName = profile.getBaseProperties().getProperty(
	IDBDriverDefinitionConstants.DATABASE_NAME_PROP_ID);
	if (databaseName != null) {
	this.mDatabaseNameText.setText(databaseName);
	}

	String databasePwd = profile.getBaseProperties().getProperty(
	IDBDriverDefinitionConstants.PASSWORD_PROP_ID);
	if (databasePwd != null) {
	this.mDBPWDText.setText(databasePwd);
	}

	String databaseUid = profile.getBaseProperties().getProperty(
	IDBDriverDefinitionConstants.USERNAME_PROP_ID);
	if (databaseUid != null) {
	this.mDBUIDText.setText(databaseUid);
	}

	String urlText = profile.getBaseProperties().getProperty(
	IDBDriverDefinitionConstants.URL_PROP_ID);
	if (urlText != null) {
	this.mURLText.setText(urlText);
	}

	this.mSaveDBPWDCheckbox.setSelection(Boolean.valueOf(
	profile.getBaseProperties().getProperty(
	IDBConnectionProfileConstants.SAVE_PASSWORD_PROP_ID,
	Boolean.FALSE.toString())).booleanValue());

	setErrorMessage(null);
	if (this.combo.getErrorMessage() != null) {
	setErrorMessage(this.combo.getErrorMessage());
	}
	}

	private String getPropertyFromDriverInstance(String propertyID) {
	String returnStr = new String();
	if (this.mDriverInstance != null
	&& this.mDriverInstance.getProperty(propertyID) != null) {
	returnStr = this.mDriverInstance.getProperty(propertyID);
	}
	return returnStr;
	}

	/**
	* @param parent
	* @param labelText
	* @param ctl
	* @param style
	* @param gData
	* @return
	*/
	private Control createLabelTextPair(Composite parent, String labelText,
	Control ctl, int style, int gData) {
	Label label = new Label(parent, SWT.NULL);
	label.setLayoutData(new GridData());
	label.setText(labelText);

	ctl = new Text(parent, style);
	ctl.setLayoutData(new GridData(gData));

	return ctl;
	}

	/**
	* @return
	*/
	public String getDriverURL() {
	return this.mDriverInstance
	.getProperty(IDBDriverDefinitionConstants.URL_PROP_ID);
	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.jface.preference.IPreferencePage#isValid()
	*/
	public boolean isValid() {
	if (getErrorMessage() != null) {
	return false;
	}
	return super.isValid();
	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.jface.dialogs.DialogPage#setErrorMessage(java.lang.String)
	*/
	public void setErrorMessage(String newMessage) {
	super.setErrorMessage(newMessage);
	isValid();
	}

	public String getDriverCategory() {
	return mDriverCategory;
	}


	/**
	* Sets the driver category that should be used for displaying available
	* driver defnitions.
	*
	* @param driverCategory
	*/
	public void setDriverCategory(String driverCategory) {
	mDriverCategory = driverCategory;
	if (combo != null) {
	combo.setCategory(mDriverCategory);
	}
	}

	private ContextProviderDelegate contextProviderDelegate =
	new ContextProviderDelegate(GenericDBUIPlugin.getDefault().getBundle().getSymbolicName());

	public IContext getContext(Object target) {
	return contextProviderDelegate.getContext(target);
	}

	public int getContextChangeMask() {
	return contextProviderDelegate.getContextChangeMask();
	}

	public String getSearchExpression(Object target) {
	return contextProviderDelegate.getSearchExpression(target);
	}

	protected Control createContents(Composite parent) {
	Control contents = super.createContents(parent);
	getShell().setData( HelpUtil.CONTEXT_PROVIDER_KEY, this);
	HelpUtil.setHelp( getControl(), HelpUtil.getContextId(IHelpContextsGenericDBProfile.GENERIC_DB_PROFILE_WIZARD_PAGE, GenericDBUIPlugin.getDefault().getBundle().getSymbolicName()));
	return contents;
	}

	public void dispose() {
	this.combo.dispose();
	super.dispose();
	}
	}