This commit was manufactured by cvs2svn to create tag 'v200804020001'.v200804020001

2 files changed, 0 insertions, 733 deletions

diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/properties/DataModelPropertyPage.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/properties/DataModelPropertyPage.java
deleted file mode 100644
index cc0b64d8f2..0000000000
--- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/properties/DataModelPropertyPage.java
+++ /dev/null
@@ -1,309 +0,0 @@
-/*******************************************************************************
- *  Copyright (c) 2007 Oracle. 
- *  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: 
- *  	Oracle - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jpt.ui.internal.properties;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.jface.dialogs.IMessageProvider;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Listener;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.dialogs.PropertyPage;
-import org.eclipse.wst.common.frameworks.datamodel.DataModelEvent;
-import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
-import org.eclipse.wst.common.frameworks.datamodel.IDataModelListener;
-import org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelSynchHelper;
-import org.eclipse.wst.common.frameworks.internal.ui.ValidationStatus;
-
-public abstract class DataModelPropertyPage 
-	extends PropertyPage
-	implements Listener, IDataModelListener
-{
-	protected IDataModel model;
-	
-	private ValidationStatus status = new ValidationStatus();
-	private Map validationMap;
-	private String[] validationPropertyNames;
-	private boolean isValidating = false;
-	
-	protected DataModelSynchHelper synchHelper;
-	
-	private String infopopID;
-	
-	
-	protected DataModelPropertyPage(IDataModel model) {
-		super();
-		this.model = model;
-		model.addListener(this);
-		synchHelper = initializeSynchHelper(model);
-	}
-	
-
-	/**
-	 * @return
-	 */
-	public DataModelSynchHelper initializeSynchHelper(IDataModel dm) {
-		return new DataModelSynchHelper(dm);
-	}
-
-	
-	@Override
-	protected Control createContents(Composite parent) {
-		Composite top = createTopLevelComposite(parent);
-		setupInfopop(top);
-		setDefaults();
-		addListeners();
-		initializeValidationProperties();
-		return top;
-	}
-	
-	private void initializeValidationProperties() {
-		validationPropertyNames = getValidationPropertyNames();
-		if (validationPropertyNames == null || validationPropertyNames.length == 0)
-			validationMap = Collections.EMPTY_MAP;
-		else {
-			validationMap = new HashMap(validationPropertyNames.length);
-			for (int i = 0; i < validationPropertyNames.length; i++)
-				validationMap.put(validationPropertyNames[i], new Integer(i));
-		}
-	}
-
-	/**
-	 * Subclass should return the model property names that need to be validated on this page in the
-	 * order that they should present their messages.
-	 * 
-	 * @return
-	 */
-	protected abstract String[] getValidationPropertyNames();
-
-	/**
-	 * Return the top level Composite for this page.
-	 */
-	protected abstract Composite createTopLevelComposite(Composite parent);
-
-	/**
-	 * Set up info pop hooks if set.
-	 */
-	protected void setupInfopop(Control parent) {
-		if (getInfopopID() != null)
-			PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, getInfopopID());
-	}
-
-	/**
-	 * Setup the default values for this page. Subclasses should override to provide appropriate
-	 * defaults.
-	 */
-	protected void setDefaults() {
-		restoreDefaultSettings();
-	}
-
-	/**
-	 * Subclasses should implement this method if they have default settings that have been stored
-	 * and need to be restored.
-	 * 
-	 * @see storeDefaultSettings()
-	 */
-	protected void restoreDefaultSettings() {
-	}
-
-	/**
-	 * Add Listeners to controls at this point to avoid unnecessary events. Subclasses should
-	 * override to add listeners to its controls.
-	 */
-	protected void addListeners() {
-	}
-
-	/**
-	 * Exiting the page. Subclasses may extend.
-	 */
-	protected void exit() {
-	}
-
-	protected boolean getStatus(Integer key) {
-		return status.hasError(key);
-	}
-
-	/**
-	 * Sent when an event that the receiver has registered for occurs. If a subclass overrides this
-	 * method, it must call super.
-	 * 
-	 * @param event
-	 *            the event which occurred
-	 */
-	public void handleEvent(org.eclipse.swt.widgets.Event event) {
-	}
-
-	/**
-	 * Set the error message for this page based on the last error in the ValidationStatus.
-	 */
-	protected void setErrorMessage() {
-		String error = status.getLastErrMsg();
-		if (error == null) {
-			if (getErrorMessage() != null)
-				setErrorMessage((String) null);
-			String warning = status.getLastWarningMsg();
-			if (warning == null) {
-				if (getMessage() != null && getMessageType() == IMessageProvider.WARNING)
-					setMessage(null, IMessageProvider.WARNING);
-				else {
-					String info = status.getLastInfoMsg();
-					if (info == null) {
-						if (getMessage() != null && getMessageType() == IMessageProvider.INFORMATION)
-							setMessage(null, IMessageProvider.INFORMATION);
-					} else if (!info.equals(getMessage())) {
-						setMessage(info, IMessageProvider.INFORMATION);
-					}
-				}
-			} else if (!warning.equals(getMessage()))
-				setMessage(warning, IMessageProvider.WARNING);
-		} else if (!error.equals(getErrorMessage()))
-							setErrorMessage(error);
-						}
-
-	protected void setErrorStatus(Integer key, String errorMessage) {
-		status.setErrorStatus(key, errorMessage);
-	}
-
-	protected void setWarningStatus(Integer key, String warningMessage) {
-		status.setWarningStatus(key, warningMessage);
-	}
-	
-	protected void setInfoStatus(Integer key, String infoMessage) {
-		status.setInfoStatus(key, infoMessage);
-	}
-
-	protected void setOKStatus(Integer key) {
-		status.setOKStatus(key);
-	}
-
-	/**
-	 * This should be called by the Wizard just prior to running the performFinish operation.
-	 * Subclasses should override to store their default settings.
-	 */
-	public void storeDefaultSettings() {
-	}
-
-	/**
-	 * The page is now being validated. At this time, each control is validated and then the
-	 * controls are updated based on the results in the ValidationStatus which was updated during
-	 * <code>validateControls()</code>. Finally, it will display the last error message and it
-	 * will set the page complete. Subclasses will not typically override this method.
-	 */
-	protected void validatePage() {
-		if (!isValidating) {
-			isValidating = true;
-			try {
-				validateControlsBase();
-				updateControls();
-				setErrorMessage();
-				setValid(status.getLastErrMsg() == null);
-			} 
-			finally {
-				isValidating = false;
-			}
-		}
-	}
-
-	/**
-	 * Validate individual controls. Use validation keys to keep track of errors.
-	 * 
-	 * @see setOKStatus(Integer) and setErrorMessage(Integer, String)
-	 */
-	protected final String validateControlsBase() {
-		if (!validationMap.isEmpty()) {
-			String propName;
-			for (int i = 0; i < validationPropertyNames.length; i++) {
-				propName = validationPropertyNames[i];
-				Integer valKey = (Integer) validationMap.get(propName);
-				if (valKey != null)
-					validateProperty(propName, valKey);
-				if (!getStatus(valKey))
-					return propName;
-			}
-		}
-		return null;
-	}
-
-	/**
-	 * @param propertyName
-	 * @param validationkey
-	 */
-	private void validateProperty(String propertyName, Integer validationKey) {
-		setOKStatus(validationKey);
-		IStatus status1 = model.validateProperty(propertyName);
-		if (!status1.isOK()) {
-			String message = status1.isMultiStatus() ? status1.getChildren()[0].getMessage() : status1.getMessage();
-			switch (status1.getSeverity()) {
-				case IStatus.ERROR :
-					setErrorStatus(validationKey, message);
-					break;
-				case IStatus.WARNING :
-					setWarningStatus(validationKey, message);
-					break;
-				case IStatus.INFO :
-					setInfoStatus(validationKey, message);
-					break;
-			}
-		}
-	}
-
-	/**
-	 * Update the enablement of controls after validation. Sublcasses should check the status of
-	 * validation keys to determine enablement.
-	 */
-	protected void updateControls() {
-	}
-	
-	
-	/*
-	 * If a property changes that we want to validate, force validation on this page.
-	 * 
-	 * @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModelListener#propertyChanged(java.lang.String,
-	 *      java.lang.Object, java.lang.Object)
-	 */
-	public void propertyChanged(DataModelEvent event) {
-		String propertyName = event.getPropertyName();
-		if (validationPropertyNames != null && (event.getFlag() == DataModelEvent.VALUE_CHG || (!isValid() && event.getFlag() == DataModelEvent.VALID_VALUES_CHG))) {
-			for (int i = 0; i < validationPropertyNames.length; i++) {
-				if (validationPropertyNames[i].equals(propertyName)) {
-					validatePage();
-					break;
-				}
-			}
-		}
-	}
-
-	/**
-	 * @return Returns the model.
-	 */
-	protected IDataModel getDataModel() {
-		return model;
-	}
-
-	public void dispose() {
-		super.dispose();
-		if (synchHelper != null) {
-			synchHelper.dispose();
-			synchHelper = null;
-		}
-	}
-
-	protected String getInfopopID() {
-		return infopopID;
-	}
-
-	public void setInfopopID(String infopopID) {
-		this.infopopID = infopopID;
-	}
-}
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/properties/JpaProjectPropertiesPage.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/properties/JpaProjectPropertiesPage.java
deleted file mode 100644
index 91d7da6310..0000000000
--- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/properties/JpaProjectPropertiesPage.java
+++ /dev/null
@@ -1,424 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2008 Oracle. 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:
- *     Oracle - initial API and implementation
- ******************************************************************************/
-package org.eclipse.jpt.ui.internal.properties;
-
-import java.lang.reflect.InvocationTargetException;
-import java.util.Iterator;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.resources.IncrementalProjectBuilder;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.jface.dialogs.Dialog;
-import org.eclipse.jface.operation.IRunnableWithProgress;
-import org.eclipse.jface.viewers.ComboViewer;
-import org.eclipse.jface.viewers.ILabelProvider;
-import org.eclipse.jface.viewers.ILabelProviderListener;
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.IStructuredContentProvider;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
-import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.jpt.core.JpaProject;
-import org.eclipse.jpt.core.JptCorePlugin;
-import org.eclipse.jpt.core.internal.JpaModelManager;
-import org.eclipse.jpt.core.internal.facet.JpaFacetDataModelProperties;
-import org.eclipse.jpt.core.internal.facet.JpaFacetDataModelProvider;
-import org.eclipse.jpt.core.internal.platform.JpaPlatformRegistry;
-import org.eclipse.jpt.db.JptDbPlugin;
-import org.eclipse.jpt.db.ui.internal.DTPUiTools;
-import org.eclipse.jpt.ui.JptUiPlugin;
-import org.eclipse.jpt.ui.internal.JpaHelpContextIds;
-import org.eclipse.jpt.ui.internal.JptUiMessages;
-import org.eclipse.jpt.utility.internal.CollectionTools;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.events.SelectionListener;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Combo;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Group;
-import org.eclipse.swt.widgets.Link;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.wst.common.frameworks.datamodel.DataModelEvent;
-import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory;
-import org.eclipse.wst.common.frameworks.datamodel.IDataModelListener;
-import org.eclipse.wst.common.project.facet.core.IFacetedProject;
-import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager;
-import org.eclipse.wst.common.project.facet.core.runtime.IRuntime;
-
-public class JpaProjectPropertiesPage 
-	extends DataModelPropertyPage
-	implements JpaFacetDataModelProperties
-{
-	private PlatformGroup platformGroup;
-	
-	private ConnectionGroup connectionGroup;
-	
-	private PersistentClassManagementGroup persistentClassManagementGroup;
-	
-	
-	/**
-	 * Constructor for SamplePropertyPage.
-	 */
-	public JpaProjectPropertiesPage() {
-		super(DataModelFactory.createDataModel(new JpaFacetDataModelProvider()));
-	}
-	
-	
-	@Override
-	protected Composite createTopLevelComposite(Composite parent) {
-		Composite composite = new Composite(parent, SWT.NULL);
-		GridLayout layout = new GridLayout();
-		composite.setLayout(layout);
-		
-		platformGroup = new PlatformGroup(composite);
-		connectionGroup = new ConnectionGroup(composite);
-		persistentClassManagementGroup = new PersistentClassManagementGroup(composite);
-		
-		setRuntime();
-		
-		Dialog.applyDialogFont(parent);
-		PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, JpaHelpContextIds.PROPERTIES_JAVA_PERSISTENCE);
-		
-		return composite;
-	}
-	
-	private void setRuntime() {
-		IFacetedProject facetedProject = null;
-		try {
-			facetedProject = ProjectFacetsManager.create(getJpaProject().getProject());
-		}
-		catch (CoreException ce) {
-			JptUiPlugin.log(ce);
-			return;
-		}
-		IRuntime runtime = facetedProject.getPrimaryRuntime();
-		model.setProperty(JpaFacetDataModelProperties.RUNTIME, runtime);
-	}
-	
-	@Override
-	protected String[] getValidationPropertyNames() {
-		return new String[] {
-			JpaFacetDataModelProperties.PLATFORM_ID,
-			JpaFacetDataModelProperties.CONNECTION,
-			JpaFacetDataModelProperties.DISCOVER_ANNOTATED_CLASSES
-		};
-	}
-	
-	protected JpaProject getJpaProject() {
-		return (JpaProject) this.getElement().getAdapter(JpaProject.class);
-	}
-	
-	Combo createCombo(Composite container, boolean fillHorizontal) {
-		Combo combo = new Combo(container, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);
-		if (fillHorizontal) {
-			combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-		}
-		else {
-			combo.setLayoutData(new GridData());
-		}
-		return combo;
-	}
-	
-	Button createButton(Composite container, int span, String text, int style) {
-		Button button = new Button(container, SWT.NONE | style);
-		button.setText(text);
-		GridData gd = new GridData();
-		gd.horizontalSpan = span;
-		button.setLayoutData(gd);
-		return button;
-	}
-	
-	@Override
-	protected void performDefaults() {
-		platformGroup.performDefaults();
-		connectionGroup.performDefaults();
-		persistentClassManagementGroup.performDefaults();
-	}
-	
-	@Override
-	public boolean performOk() {
-		JpaProject jpaProject = this.getJpaProject();
-		if (jpaProject == null) {
-			return true;  // the facet has been uninstalled during our trip to the properties
-		}
-
-		boolean change = false;
-		boolean platformChange = false;
-
-		IProject project = jpaProject.getProject();
-
-		String platform = this.model.getStringProperty(JpaFacetDataModelProperties.PLATFORM_ID);
-		if ( ! platform.equals(jpaProject.getJpaPlatform().getId())) {
-			change = true;
-			platformChange = true;
-			JptCorePlugin.setJpaPlatformId(project, platform);
-		}
-
-		String connection = this.model.getStringProperty(JpaFacetDataModelProperties.CONNECTION);
-		if ( ! connection.equals(jpaProject.getDataSource().getConnectionProfileName())) {
-			change = true;
-			jpaProject.getDataSource().setConnectionProfileName(connection);
-			JptCorePlugin.setConnectionProfileName(project, connection);
-		}
-
-		boolean discover = this.model.getBooleanProperty(JpaFacetDataModelProperties.DISCOVER_ANNOTATED_CLASSES);
-		if (discover != jpaProject.discoversAnnotatedClasses()) {
-			change = true;
-			jpaProject.setDiscoversAnnotatedClasses(discover);
-			JptCorePlugin.setDiscoverAnnotatedClasses(project, discover);
-		}
-
-		if (platformChange) {
-			JpaModelManager.instance().rebuildJpaProject(project);
-		}
-		if (change) {
-			buildProject(project);
-		}
-		return true;
-	}
-	
-	private static void buildProject(final IProject project) {
-		IRunnableWithProgress r= new IRunnableWithProgress() {
-			public void run(IProgressMonitor pm) throws InvocationTargetException {
-				try {
-					project.build(IncrementalProjectBuilder.FULL_BUILD, pm);
-				} 
-				catch (CoreException ce) {
-					JptUiPlugin.log(ce);
-				}
-			}
-		};
-		try {
-			PlatformUI.getWorkbench().getProgressService().run(true, false, r);
-		}
-		catch (InterruptedException ie) { /* nothing to do */ }
-		catch (InvocationTargetException ie) { /* nothing to do */ }
-	}
-	
-	
-	private final class PlatformGroup
-	{
-		final ComboViewer platformCombo;
-		
-		
-		public PlatformGroup(Composite composite) {
-			Group group = new Group(composite, SWT.NONE);
-			group.setText(JptUiMessages.JpaFacetWizardPage_platformLabel);
-			group.setLayout(new GridLayout());
-			group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-			// TODO
-			// PlatformUI.getWorkbench().getHelpSystem().setHelp(group, IDaliHelpContextIds.NEW_JPA_PROJECT_CONTENT_PAGE_DATABASE);
-			
-			platformCombo = new ComboViewer(createCombo(group, true));
-			platformCombo.setContentProvider(
-					new IStructuredContentProvider() {
-						public Object[] getElements(Object inputElement) {
-							return CollectionTools.array(JpaPlatformRegistry.instance().jpaPlatformIds());
-						}
-						
-						public void dispose() {
-							// do nothing
-						}
-						
-						public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
-							// do nothing
-						}
-					}
-				);
-			platformCombo.setLabelProvider(
-					new ILabelProvider() {
-						public Image getImage(Object element) {
-							return null;
-						}
-						
-						public String getText(Object element) {
-							return JpaPlatformRegistry.instance().getJpaPlatformLabel((String) element);
-						}
-						
-						public void addListener(ILabelProviderListener listener) {
-							// do nothing
-						}
-						
-						public void removeListener(ILabelProviderListener listener) {
-							// do nothing
-						}
-						
-						public void dispose() {
-							// do nothing
-						}
-						
-						public boolean isLabelProperty(Object element, String property) {
-							return true;
-						}
-					}
-				);
-			platformCombo.addSelectionChangedListener(
-					new ISelectionChangedListener() {
-						public void selectionChanged(SelectionChangedEvent event) {
-							model.setProperty(PLATFORM_ID, ((StructuredSelection) platformCombo.getSelection()).getFirstElement());
-						}
-					}
-				);
-			// we need some input here, even if it means absolutely nothing
-			platformCombo.setInput("null input");
-			performDefaults();
-		}
-		
-		void performDefaults() {
-			String platformId = getJpaProject().getJpaPlatform().getId();
-			model.setProperty(PLATFORM_ID, platformId);
-			platformCombo.setSelection(new StructuredSelection(platformId));
-		}
-	}
-	
-	
-	private final class ConnectionGroup
-	{
-		final Combo connectionCombo;
-		
-		private Link connectionLink;
-		
-		
-		public ConnectionGroup(Composite composite) {
-			Group group = new Group(composite, SWT.NONE);
-			group.setText(JptUiMessages.JpaFacetWizardPage_connectionLabel);
-			group.setLayout(new GridLayout());
-			group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-			
-			connectionCombo = createCombo(group, true);
-			PlatformUI.getWorkbench().getHelpSystem().setHelp(group, JpaHelpContextIds.PROPERTIES_JAVA_PERSISTENCE_CONNECTION);
-			connectionCombo.addSelectionListener(
-					new SelectionListener() {
-						public void widgetDefaultSelected(SelectionEvent e) {
-							widgetSelected(e);
-						}
-						
-						public void widgetSelected(SelectionEvent e) {
-							model.setProperty(CONNECTION, connectionCombo.getItem(connectionCombo.getSelectionIndex()));
-						}
-					}
-				);
-			fillConnections();
-			
-			connectionLink = new Link(group, SWT.NONE);
-			GridData data = new GridData(GridData.END, GridData.CENTER, false, false);
-			data.horizontalSpan = 2;
-			connectionLink.setLayoutData(data);
-			connectionLink.setText(JptUiMessages.JpaFacetWizardPage_connectionLink);
-			connectionLink.addSelectionListener(
-				new SelectionAdapter() {
-					@Override
-					public void widgetSelected(SelectionEvent e) {
-						openNewConnectionWizard();				
-					}
-				}
-			);
-			performDefaults();
-		}
-
-		private void fillConnections() {
-			//clear out connection entries from previous login.
-			connectionCombo.removeAll();
-			
-			for (Iterator<String> stream = JptDbPlugin.instance().getConnectionProfileRepository().connectionProfileNames(); stream.hasNext(); ) {
-				connectionCombo.add(stream.next());
-			}
-		}
-		
-		void performDefaults() {
-			String connectionName = getJpaProject().getDataSource().getConnectionProfileName();
-			model.setProperty(CONNECTION, connectionName);
-			if (connectionName == null) {
-				connectionCombo.clearSelection();
-			}
-			else {
-				connectionCombo.setText(connectionName);
-			}
-		}
-		
-		void openNewConnectionWizard() {
-			String connectionName = DTPUiTools.createNewProfile();
-			if (connectionName != null) {
-				fillConnections();
-				model.setProperty(CONNECTION, connectionName);
-				connectionCombo.select(connectionCombo.indexOf(connectionName));
-			}
-		}
-	}
-	
-	
-	private final class PersistentClassManagementGroup
-	{
-		final Button discoverClassesButton;
-		
-		final Button listClassesButton;
-		
-		
-		public PersistentClassManagementGroup(Composite composite) {
-			Group group = new Group(composite, SWT.NONE);
-			group.setText(JptUiMessages.JpaFacetWizardPage_persistentClassManagementLabel);
-			group.setLayout(new GridLayout());
-			group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-			PlatformUI.getWorkbench().getHelpSystem().setHelp(group, JpaHelpContextIds.NEW_JPA_PROJECT_CONTENT_PAGE_CLASSPATH);
-			
-			discoverClassesButton = createButton(group, 1, JptUiMessages.JpaFacetWizardPage_discoverClassesButton, SWT.RADIO);
-			discoverClassesButton.addSelectionListener(
-				new SelectionListener() {
-						public void widgetDefaultSelected(SelectionEvent e) {
-							widgetSelected(e);
-						}
-						
-						public void widgetSelected(SelectionEvent e) {
-							model.setBooleanProperty(DISCOVER_ANNOTATED_CLASSES, true);
-						}
-					}
-				);
-			
-			listClassesButton = createButton(group, 1, JptUiMessages.JpaFacetWizardPage_listClassesButton, SWT.RADIO);
-			listClassesButton.addSelectionListener(
-				new SelectionListener() {
-						public void widgetDefaultSelected(SelectionEvent e) {
-							widgetSelected(e);
-						}
-						
-						public void widgetSelected(SelectionEvent e) {
-							model.setBooleanProperty(DISCOVER_ANNOTATED_CLASSES, false);
-						}
-					}
-				);
-			
-			model.addListener(
-					new IDataModelListener() {
-						public void propertyChanged(DataModelEvent event) {
-							if (DISCOVER_ANNOTATED_CLASSES.equals(event.getPropertyName())) {
-								boolean discoverClasses = ((Boolean) event.getProperty()).booleanValue();
-								discoverClassesButton.setSelection(discoverClasses);
-								listClassesButton.setSelection(! discoverClasses);
-							}
-						}
-					}
-				);
-			
-			performDefaults();
-		}
-		
-		void performDefaults() {
-			boolean discoverClasses = getJpaProject().discoversAnnotatedClasses();
-			model.setProperty(DISCOVER_ANNOTATED_CLASSES, Boolean.valueOf(discoverClasses));
-			discoverClassesButton.setSelection(discoverClasses);
-			listClassesButton.setSelection(! discoverClasses);
-		}
-	}
-}
\ No newline at end of file