/*******************************************************************************
* Copyright (c) 2003, 2011 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.web.ui.internal.wizards;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import java.util.SortedSet;
import org.eclipse.jface.dialogs.IDialogSettings;
import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.osgi.util.NLS;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
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.Control;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.dialogs.WorkingSetGroup;
import org.eclipse.wst.common.componentcore.datamodel.properties.IFacetProjectCreationDataModelProperties;
import org.eclipse.wst.common.frameworks.datamodel.DataModelEvent;
import org.eclipse.wst.common.frameworks.datamodel.DataModelPropertyDescriptor;
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.DataModelWizardPage;
import org.eclipse.wst.common.frameworks.internal.operations.IProjectCreationPropertiesNew;
import org.eclipse.wst.common.frameworks.internal.ui.NewProjectGroup;
import org.eclipse.wst.common.project.facet.core.IFacetedProjectWorkingCopy;
import org.eclipse.wst.common.project.facet.core.IPreset;
import org.eclipse.wst.common.project.facet.core.IProjectFacet;
import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion;
import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager;
import org.eclipse.wst.common.project.facet.core.events.IFacetedProjectEvent;
import org.eclipse.wst.common.project.facet.core.events.IFacetedProjectListener;
import org.eclipse.wst.common.project.facet.core.events.IProjectFacetsChangedEvent;
import org.eclipse.wst.common.project.facet.core.runtime.IRuntime;
import org.eclipse.wst.common.project.facet.core.runtime.IRuntimeComponent;
import org.eclipse.wst.common.project.facet.core.runtime.RuntimeManager;
import org.eclipse.wst.common.project.facet.core.util.AbstractFilter;
import org.eclipse.wst.common.project.facet.core.util.FilterEvent;
import org.eclipse.wst.common.project.facet.core.util.IFilter;
import org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard;
import org.eclipse.wst.common.project.facet.ui.PresetSelectionPanel;
import org.eclipse.wst.project.facet.ProductManager;
import org.eclipse.wst.server.ui.ServerUIUtil;
import org.eclipse.wst.web.internal.ResourceHandler;
import org.eclipse.wst.web.internal.facet.RuntimePresetMappingRegistry;
public class DataModelFacetCreationWizardPage extends DataModelWizardPage implements IFacetProjectCreationDataModelProperties {
private static final String NULL_RUNTIME = "NULL_RUNTIME"; //$NON-NLS-1$
private static final String MRU_RUNTIME_STORE = "MRU_RUNTIME_STORE"; //$NON-NLS-1$
protected static final String RESOURCE_WORKING_SET = "org.eclipse.ui.resourceWorkingSetPage"; //$NON-NLS-1$
protected static final String JAVA_WORKING_SET = "org.eclipse.jdt.ui.JavaWorkingSetPage"; //$NON-NLS-1$
protected IProjectFacet primaryProjectFacet = null;
protected Combo primaryVersionCombo = null;
protected WorkingSetGroup workingSetGroup;
private List<IFacetedProjectListener> facetedProjectListeners = new ArrayList<IFacetedProjectListener>();
protected Set<IProjectFacetVersion> getFacetConfiguration( final IProjectFacetVersion primaryFacetVersion )
{
final Set<IProjectFacetVersion> config = new HashSet<IProjectFacetVersion>();
for( IProjectFacet fixedFacet : this.fpjwc.getFixedProjectFacets() )
{
if( fixedFacet == primaryFacetVersion.getProjectFacet() )
{
config.add( primaryFacetVersion );
}
else
{
config.add( this.fpjwc.getHighestAvailableVersion( fixedFacet ) );
}
}
return config;
}
private static final String[] VALIDATION_PROPERTIES =
{
IProjectCreationPropertiesNew.PROJECT_NAME,
IProjectCreationPropertiesNew.PROJECT_LOCATION,
FACET_RUNTIME,
FACETED_PROJECT_WORKING_COPY
};
protected static GridData gdhfill() {
return new GridData(GridData.FILL_HORIZONTAL);
}
protected static GridData hspan( final GridData gd,
final int span )
{
gd.horizontalSpan = span;
return gd;
}
@Override
protected Composite createTopLevelComposite(Composite parent) {
Composite top = new Composite(parent, SWT.NONE);
PlatformUI.getWorkbench().getHelpSystem().setHelp(top, getInfopopID());
top.setLayout(new GridLayout());
top.setLayoutData(new GridData(GridData.FILL_BOTH));
createProjectGroup(top);
createServerTargetComposite(top);
createPrimaryFacetComposite(top);
createPresetPanel(top);
return top;
}
private String getPrimaryFacetCompositeLabel()
{
final StringBuilder buf = new StringBuilder();
boolean firstWord = true;
for( String word : primaryProjectFacet.getLabel().split( " " ) ) //$NON-NLS-1$
{
if( firstWord )
{
buf.append( word );
firstWord = false;
}
else
{
buf.append( ' ' );
if( word.length() == 1 || ! Character.isUpperCase( word.charAt( 1 ) ) )
{
buf.append( Character.toLowerCase( word.charAt( 0 ) ) );
buf.append( word.substring( 1 ) );
}
else
{
buf.append( word );
}
}
}
buf.append( ' ' );
buf.append( Messages.FACET_VERSION );
return buf.toString();
}
protected void createPrimaryFacetComposite(Composite top) {
primaryProjectFacet = ProjectFacetsManager.getProjectFacet( getModuleTypeID() );
if (primaryProjectFacet.getVersions().size() <= 1){
//there is no need to create this section if there is only one
//facet version to choose from (e.g. utility and static web)
return;
}
final Group group = new Group( top, SWT.NONE );
group.setLayoutData( gdhfill() );
group.setLayout( new GridLayout( 1, false ) );
group.setText( getPrimaryFacetCompositeLabel() );
primaryVersionCombo = new Combo( group, SWT.BORDER | SWT.READ_ONLY );
primaryVersionCombo.setLayoutData( gdhfill() );
updatePrimaryVersions();
primaryVersionCombo.addSelectionListener
(
new SelectionAdapter()
{
@Override
public void widgetSelected( final SelectionEvent e )
{
handlePrimaryFacetVersionSelectedEvent();
}
}
);
IFacetedProjectListener fpjwcListenerForPrimaryFacetCombo = new IFacetedProjectListener() {
public void handleEvent(IFacetedProjectEvent event) {
if(event.getType() == IFacetedProjectEvent.Type.PROJECT_FACETS_CHANGED){
//this block is to update the combo when the underlying facet version changes
IProjectFacetsChangedEvent actionEvent = (IProjectFacetsChangedEvent)event;
Set<IProjectFacetVersion> changedVersions = actionEvent.getFacetsWithChangedVersions();
boolean foundComboVersion = false;
for(Iterator <IProjectFacetVersion> iterator = changedVersions.iterator(); iterator.hasNext() && !foundComboVersion;){
IProjectFacetVersion next = iterator.next();
if(next.getProjectFacet().equals(primaryProjectFacet)){
foundComboVersion = true;
final IProjectFacetVersion selectedVersion = next;
Display.getDefault().asyncExec(new Runnable(){
public void run() {
String selectedText = primaryVersionCombo.getItem(primaryVersionCombo.getSelectionIndex());
if(!selectedText.equals(selectedVersion.getVersionString())){
String [] items = primaryVersionCombo.getItems();
int selectedVersionIndex = -1;
for(int i=0;i<items.length && selectedVersionIndex == -1; i++){
if(items[i].equals(selectedVersion.getVersionString())){
selectedVersionIndex = i;
primaryVersionCombo.select(selectedVersionIndex);
}
}
}
}
});
}
}
} else if(event.getType() == IFacetedProjectEvent.Type.PRIMARY_RUNTIME_CHANGED){
//this block updates the items in the combo when the runtime changes
Display.getDefault().asyncExec(new Runnable(){
public void run() {
updatePrimaryVersions();
}
});
}
}
};
this.facetedProjectListeners.add(fpjwcListenerForPrimaryFacetCombo);
fpjwc.addListener(fpjwcListenerForPrimaryFacetCombo, IFacetedProjectEvent.Type.PROJECT_FACETS_CHANGED, IFacetedProjectEvent.Type.PRIMARY_RUNTIME_CHANGED);
}
protected IProjectFacet getPrimaryFacet()
{
return this.primaryProjectFacet;
}
public IProjectFacetVersion getPrimaryFacetVersion()
{
IProjectFacetVersion fv = null;
if( this.primaryProjectFacet.getVersions().size() > 1 )
{
final int selectedIndex = this.primaryVersionCombo.getSelectionIndex();
if( selectedIndex != -1 )
{
final String fvstr = this.primaryVersionCombo.getItem( selectedIndex );
fv = this.primaryProjectFacet.getVersion( fvstr );
}
}
else
{
fv = this.primaryProjectFacet.getDefaultVersion();
}
return fv;
}
protected void handlePrimaryFacetVersionSelectedEvent()
{
final IProjectFacetVersion fv = getPrimaryFacetVersion();
if( fv != null )
{
String presetID = null;
IRuntime runtime = (IRuntime)model.getProperty(IFacetProjectCreationDataModelProperties.FACET_RUNTIME);
if(runtime != null){
if(runtime.getRuntimeComponents().size() > 0){
IRuntimeComponent runtimeComponent = runtime.getRuntimeComponents().get(0);
String facetRuntimeTypeID = runtimeComponent.getRuntimeComponentType().getId();
String facetRuntimeVersion = runtimeComponent.getRuntimeComponentVersion().getVersionString();
String facetID = fv.getProjectFacet().getId();
String facetVersion = fv.getVersionString();
presetID = RuntimePresetMappingRegistry.INSTANCE.getPresetID(facetRuntimeTypeID, facetRuntimeVersion, facetID, facetVersion);
}
}
if( presetID == null )
{
final Set<IProjectFacetVersion> facets = getFacetConfiguration( fv );
this.fpjwc.setProjectFacets( facets );
}
else
{ // setting the facets prior to setting the preset is to let the dynamic presets adjust
final Set<IProjectFacetVersion> facets = getFacetConfiguration( fv );
this.fpjwc.setProjectFacets( facets );
this.fpjwc.setSelectedPreset(presetID);
}
}
}
protected void updatePrimaryVersions(){
IProjectFacetVersion selectedVersion = fpjwc.getProjectFacetVersion(primaryProjectFacet);
SortedSet<IProjectFacetVersion> initialVersions = fpjwc.getAvailableVersions(primaryProjectFacet);
String [] items = new String[initialVersions.size()];
int i=0;
int selectedVersionIndex = -1;
for(Iterator <IProjectFacetVersion> iterator = initialVersions.iterator(); iterator.hasNext(); i++){
items[i] = iterator.next().getVersionString();
if(selectedVersionIndex == -1 && items[i].equals(selectedVersion.getVersionString())){
selectedVersionIndex = i;
}
}
primaryVersionCombo.clearSelection();
primaryVersionCombo.setItems(items);
primaryVersionCombo.select(selectedVersionIndex);
}
public static class Messages extends NLS {
private static final String BUNDLE_NAME = "org.eclipse.wst.web.ui.internal.wizards.facetcreationpagemessages"; //$NON-NLS-1$
public static String FACET_VERSION;
static {
// initialize resource bundle
NLS.initializeMessages(BUNDLE_NAME, Messages.class);
}
private Messages() {
}
}
protected void createPresetPanel(Composite top) {
final IFacetedProjectWorkingCopy fpjwc
= ( (ModifyFacetedProjectWizard) getWizard() ).getFacetedProjectWorkingCopy();
final IFilter<IPreset> filter = new AbstractFilter<IPreset>()
{
{
IFacetedProjectListener fpjwcListenerForPreset = new IFacetedProjectListener()
{
public void handleEvent( final IFacetedProjectEvent event )
{
handleProjectFacetsChangedEvent( (IProjectFacetsChangedEvent) event );
}
};
facetedProjectListeners.add(fpjwcListenerForPreset);
fpjwc.addListener(fpjwcListenerForPreset, IFacetedProjectEvent.Type.PROJECT_FACETS_CHANGED );
}
public boolean check( final IPreset preset )
{
final IProjectFacetVersion primaryFacetVersion = getPrimaryFacetVersion();
return preset.getProjectFacets().contains( primaryFacetVersion );
}
private void handleProjectFacetsChangedEvent( final IProjectFacetsChangedEvent event )
{
for( IProjectFacetVersion fv : event.getFacetsWithChangedVersions() )
{
if( fv.getProjectFacet() == getPrimaryFacet() )
{
final IFilterEvent<IPreset> filterEvent
= new FilterEvent<IPreset>( this, IFilterEvent.Type.FILTER_CHANGED );
notifyListeners( filterEvent );
}
}
}
};
final PresetSelectionPanel ppanel = new PresetSelectionPanel( top, fpjwc, filter );
ppanel.setLayoutData( gdhfill() );
}
public static boolean launchNewRuntimeWizard(Shell shell, IDataModel model) {
return launchNewRuntimeWizard(shell, model, null);
}
public static boolean launchNewRuntimeWizard(Shell shell, final IDataModel model, String serverTypeID)
{
if( model == null )
{
return false;
}
final DataModelPropertyDescriptor[] preAdditionDescriptors = model.getValidPropertyDescriptors(FACET_RUNTIME);
final boolean[] keepWaiting = { true };
final IDataModelListener listener = new IDataModelListener()
{
public void propertyChanged( final DataModelEvent event )
{
if( event.getPropertyName().equals( FACET_RUNTIME ) &&
event.getFlag() == DataModelEvent.VALID_VALUES_CHG )
{
synchronized( keepWaiting )
{
keepWaiting[ 0 ] = false;
keepWaiting.notify();
}
model.removeListener( this );
}
}
};
model.addListener( listener );
boolean isOK = ServerUIUtil.showNewRuntimeWizard(shell, serverTypeID, null);
if( isOK )
{
// Do the rest of the processing in a separate thread. Since we are going to block
// and wait, doing this on the UI thread can cause hangs.
final Thread newRuntimeSelectionThread = new Thread()
{
@Override
public void run()
{
// Causes the list of runtimes held by the RuntimeManager to be refreshed and
// triggers events to listeners on that list.
RuntimeManager.getRuntimes();
// Wait until the list of valid values has updated to include the new runtime.
synchronized( keepWaiting )
{
while( keepWaiting[ 0 ] == true )
{
try
{
keepWaiting.wait();
}
catch( InterruptedException e ) {}
}
}
// Select the new runtime.
DataModelPropertyDescriptor[] postAdditionDescriptors = model.getValidPropertyDescriptors(FACET_RUNTIME);
Object[] preAddition = new Object[preAdditionDescriptors.length];
for (int i = 0; i < preAddition.length; i++) {
preAddition[i] = preAdditionDescriptors[i].getPropertyValue();
}
Object[] postAddition = new Object[postAdditionDescriptors.length];
for (int i = 0; i < postAddition.length; i++) {
postAddition[i] = postAdditionDescriptors[i].getPropertyValue();
}
Object newAddition = getNewObject(preAddition, postAddition);
if (newAddition != null) // can this ever be null?
model.setProperty(FACET_RUNTIME, newAddition);
}
};
newRuntimeSelectionThread.start();
return true;
}
model.removeListener( listener );
return false;
}
public boolean internalLaunchNewRuntimeWizard(Shell shell, IDataModel model) {
return launchNewRuntimeWizard(shell, model, getModuleTypeID());
}
protected String getModuleTypeID() {
return null;
}
protected Combo serverTargetCombo;
protected NewProjectGroup projectNameGroup;
private final IFacetedProjectWorkingCopy fpjwc;
private final IFacetedProjectListener fpjwcListener;
public DataModelFacetCreationWizardPage(IDataModel dataModel, String pageName)
{
super(dataModel, pageName);
this.fpjwc = (IFacetedProjectWorkingCopy) this.model.getProperty( FACETED_PROJECT_WORKING_COPY );
this.fpjwcListener = new IFacetedProjectListener()
{
public void handleEvent( final IFacetedProjectEvent event )
{
final Runnable runnable = new Runnable()
{
public void run()
{
validatePage();
}
};
getContainer().getShell().getDisplay().asyncExec( runnable );
}
};
this.fpjwc.addListener( this.fpjwcListener, IFacetedProjectEvent.Type.VALIDATION_PROBLEMS_CHANGED );
}
protected void createServerTargetComposite(Composite parent) {
Group group = new Group(parent, SWT.NONE);
group.setText(ResourceHandler.TargetRuntime);
group.setLayoutData(gdhfill());
group.setLayout(new GridLayout(2, false));
serverTargetCombo = new Combo(group, SWT.BORDER | SWT.READ_ONLY);
serverTargetCombo.setLayoutData(gdhfill());
Button newServerTargetButton = new Button(group, SWT.NONE);
newServerTargetButton.setText(Resources.newRuntimeButton);
GridDataFactory.defaultsFor(newServerTargetButton).applyTo(newServerTargetButton);
newServerTargetButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
if (!internalLaunchNewRuntimeWizard(getShell(), model)) {
//Bugzilla 135288
//setErrorMessage(ResourceHandler.InvalidServerTarget);
}
}
});
Control[] deps = new Control[]{newServerTargetButton};
synchHelper.synchCombo(serverTargetCombo, FACET_RUNTIME, deps);
if (serverTargetCombo.getSelectionIndex() == -1 && serverTargetCombo.getVisibleItemCount() != 0)
serverTargetCombo.select(0);
}
protected void createProjectGroup(Composite parent) {
IDataModel nestedProjectDM = model.getNestedModel(NESTED_PROJECT_DM);
nestedProjectDM.addListener(this);
projectNameGroup = new NewProjectGroup(parent, nestedProjectDM);
}
@Override
protected String[] getValidationPropertyNames()
{
return VALIDATION_PROPERTIES;
}
@Override
public void dispose() {
super.dispose();
if (projectNameGroup != null)
projectNameGroup.dispose();
this.fpjwc.removeListener( this.fpjwcListener );
for (IFacetedProjectListener listener:this.facetedProjectListeners){
fpjwc.removeListener(listener);
}
model = null;
}
@Override
public void storeDefaultSettings() {
IDialogSettings settings = getDialogSettings();
DataModelFacetCreationWizardPage.saveRuntimeSettings(settings, model);
}
@Override
public void restoreDefaultSettings() {
IDialogSettings settings = getDialogSettings();
DataModelFacetCreationWizardPage.restoreRuntimeSettings(settings, model);
}
public static void saveRuntimeSettings(IDialogSettings settings, IDataModel model){
if (settings != null) {
String[] mruRuntimeArray = settings.getArray(MRU_RUNTIME_STORE);
List mruRuntimes = new ArrayList();
if(mruRuntimeArray != null)
mruRuntimes.addAll(Arrays.asList(mruRuntimeArray));
IRuntime runtime = (IRuntime) model.getProperty(IFacetProjectCreationDataModelProperties.FACET_RUNTIME);
String runtimeName = runtime == null ? NULL_RUNTIME : runtime.getName();
if (mruRuntimes.contains(runtimeName)) {
mruRuntimes.remove(runtimeName);
}
mruRuntimes.add(0, runtimeName);
while (mruRuntimes.size() > 5) {
mruRuntimes.remove(5);
}
mruRuntimeArray = new String[mruRuntimes.size()];
for (int i = 0; i < mruRuntimeArray.length; i++) {
mruRuntimeArray[i] = (String) mruRuntimes.get(i);
}
settings.put(MRU_RUNTIME_STORE, mruRuntimeArray);
}
}
public static void restoreRuntimeSettings(IDialogSettings settings, IDataModel model){
if (settings != null) {
if (!model.isPropertySet(IFacetProjectCreationDataModelProperties.FACET_RUNTIME)) {
boolean runtimeSet = false;
String[] mruRuntimeArray = settings.getArray(MRU_RUNTIME_STORE);
DataModelPropertyDescriptor[] descriptors = model.getValidPropertyDescriptors(IFacetProjectCreationDataModelProperties.FACET_RUNTIME);
List mruRuntimes = new ArrayList();
if (mruRuntimeArray == null) {
List defRuntimes = ProductManager.getDefaultRuntimes();
for (Iterator iter = defRuntimes.iterator(); iter.hasNext();)
mruRuntimes.add(((IRuntime) iter.next()).getName());
} else {
mruRuntimes.addAll(Arrays.asList(mruRuntimeArray));
}
if (!mruRuntimes.isEmpty()) {
for (int i = 0; i < mruRuntimes.size() && !runtimeSet; i++) {
for (int j = 0; j < descriptors.length-1 && !runtimeSet; j++) {
if (mruRuntimes.get(i).equals(((IRuntime)descriptors[j].getPropertyValue()).getName())) {
model.setProperty(IFacetProjectCreationDataModelProperties.FACET_RUNTIME, descriptors[j].getPropertyValue());
runtimeSet = true;
}
}
if(!runtimeSet && mruRuntimes.get(i).equals(NULL_RUNTIME)){
model.setProperty(IFacetProjectCreationDataModelProperties.FACET_RUNTIME, descriptors[descriptors.length -1].getPropertyValue());
runtimeSet = true;
}
}
}
if (!runtimeSet && descriptors.length > 0) {
model.setProperty(IFacetProjectCreationDataModelProperties.FACET_RUNTIME, descriptors[0].getPropertyValue());
}
}
}
}
/**
* Find first newObject that is not in the oldObjects array (using "==").
*
* @param oldObjects
* @param newObjects
* @return first newObject not found in oldObjects, or <code>null</code> if all found.
*
* @since 1.0.0
*/
private static Object getNewObject(Object[] oldObjects, Object[] newObjects) {
if (oldObjects != null && newObjects != null && oldObjects.length < newObjects.length) {
for (int i = 0; i < newObjects.length; i++) {
boolean found = false;
Object object = newObjects[i];
for (int j = 0; j < oldObjects.length; j++) {
if (oldObjects[j] == object) {
found = true;
break;
}
}
if (!found)
return object;
}
}
if (oldObjects == null && newObjects != null && newObjects.length == 1)
return newObjects[0];
return null;
}
protected WorkingSetGroup createWorkingSetGroup(Composite composite,
IStructuredSelection selection, String[] supportedWorkingSetTypes) {
if (workingSetGroup != null)
return workingSetGroup;
workingSetGroup = new WorkingSetGroup(composite, selection,
supportedWorkingSetTypes);
return workingSetGroup;
}
protected WorkingSetGroup createWorkingSetGroupPanel(Composite composite, String[] workingSetTypes) {
IStructuredSelection structuredSelection = null;
ISelection currentSelection = PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getSelectionService()
.getSelection();
if (currentSelection instanceof IStructuredSelection) {
structuredSelection = (IStructuredSelection) currentSelection;
}
WorkingSetGroup group = createWorkingSetGroup(composite, structuredSelection, workingSetTypes);
return group;
}
public IWorkingSet[] getSelectedWorkingSets() {
return workingSetGroup == null ? new IWorkingSet[0] : workingSetGroup
.getSelectedWorkingSets();
}
private static final class Resources extends NLS
{
public static String newRuntimeButton;
static
{
initializeMessages( DataModelFacetCreationWizardPage.class.getName(), Resources.class );
}
}
}