jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/section/OverviewNavigationSection.java - jsf/webtools.jsf - Git at Google

 /*******************************************************************************
  * Copyright (c) 2004, 2006 Sybase, Inc. 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:
  *     Sybase, Inc. - initial API and implementation
  *******************************************************************************/

 package org.eclipse.jst.jsf.facesconfig.ui.section;

 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;

 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.common.notify.impl.AdapterImpl;
 import org.eclipse.emf.ecore.EObject;
 import org.eclipse.emf.ecore.util.EcoreUtil;
 import org.eclipse.jface.viewers.ColumnWeightData;
 import org.eclipse.jface.viewers.ILabelProviderListener;
 import org.eclipse.jface.viewers.IStructuredContentProvider;
 import org.eclipse.jface.viewers.ITableLabelProvider;
 import org.eclipse.jface.viewers.TableLayout;
 import org.eclipse.jface.viewers.TableViewer;
 import org.eclipse.jface.viewers.Viewer;
 import org.eclipse.jst.jsf.facesconfig.emf.FacesConfigPackage;
 import org.eclipse.jst.jsf.facesconfig.emf.FacesConfigType;
 import org.eclipse.jst.jsf.facesconfig.emf.NavigationCaseType;
 import org.eclipse.jst.jsf.facesconfig.emf.NavigationRuleType;
 import org.eclipse.jst.jsf.facesconfig.ui.EditorMessages;
 import org.eclipse.jst.jsf.facesconfig.ui.page.IFacesConfigPage;
 import org.eclipse.jst.jsf.facesconfig.ui.pageflow.PageflowEditor;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.graphics.Image;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Table;
 import org.eclipse.swt.widgets.TableColumn;
 import org.eclipse.ui.forms.IManagedForm;
 import org.eclipse.ui.forms.widgets.FormToolkit;

 /**
  * @author sfshi
  *
  */
 public class OverviewNavigationSection extends AbstractOverviewSection {

 	private static final int COLUMN_WITH = 70;

 	private OverviewNavigationSectionAdapter overviewNavigationSectionAdapter;

 	/**
 	 *
 	 * @param parent
 	 * @param managedForm
 	 * @param page
 	 * @param toolkit
 	 */
 	public OverviewNavigationSection(Composite parent,
 			IManagedForm managedForm, IFacesConfigPage page, FormToolkit toolkit) {
 		super(parent, managedForm, page, toolkit, PageflowEditor.PAGE_ID,
 				EditorMessages.OverviewPage_NavigationSection_name,
 				EditorMessages.OverviewPage_NavigationSection_description,
 				null, null);
 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.jst.jsf.facesconfig.ui.section.AbstractOverviewSection#configTableViewer(org.eclipse.jface.viewers.TableViewer)
 	 */
 	protected void configTableViewer(TableViewer tableViewer1) {
 		tableViewer1.setContentProvider(new IStructuredContentProvider() {

 			public Object[] getElements(Object inputElement) {
 				List navigationCaseList = (List) inputElement;
 				return navigationCaseList.toArray();
 			}

 			public void dispose() {
 			    // nothing to dispose
 			}

 			public void inputChanged(Viewer viewer, Object oldInput,
 					Object newInput) {
 			    // do nothing
 			}
 		});

 		tableViewer1.setLabelProvider(new ITableLabelProvider() {

 			public Image getColumnImage(Object element, int columnIndex) {
 				return null;
 			}

 			public String getColumnText(Object element, int columnIndex) {
 				NavigationCaseType navigationCase = (NavigationCaseType) element;
 				switch (columnIndex) {

 				case 0:
 					return ((NavigationRuleType) navigationCase.eContainer())
 							.getFromViewId() == null ? ""
 							: ((NavigationRuleType) navigationCase.eContainer())
 									.getFromViewId().getTextContent();

 				case 1:
 					return navigationCase.getFromOutcome() == null ? ""
 							: navigationCase.getFromOutcome().getTextContent();

 				case 2:
 					return navigationCase.getToViewId() == null ? ""
 							: navigationCase.getToViewId().getTextContent();
 				}
 				return null;
 			}

 			public void addListener(ILabelProviderListener listener) {
 			    // no listeners?
 			}

 			public void dispose() {
 			    // do nothing
 			}

 			public boolean isLabelProperty(Object element, String property) {
 				return false;
 			}

 			public void removeListener(ILabelProviderListener listener) {
 			    // no listeners?
 			}
 		});
 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.jst.jsf.facesconfig.ui.section.AbstractOverviewSection#createTable(org.eclipse.swt.widgets.Composite)
 	 */
 	protected Table createTable(Composite container) {
 		Table table = new Table(container, SWT.H_SCROLL | SWT.V_SCROLL
 				| SWT.FULL_SELECTION | SWT.BORDER | SWT.BORDER);

 		GridData gd = new GridData(GridData.FILL_BOTH);
 		gd.horizontalSpan = 1;
 		gd.heightHint = 100;
 		table.setLayoutData(gd);

 		table.setLinesVisible(true);
 		table.setHeaderVisible(true);
 		TableLayout tablelayout = new TableLayout();
 		table.setLayout(tablelayout);

 		TableColumn column1 = new TableColumn(table, SWT.LEFT);
 		column1
 				.setText(EditorMessages.OverviewPage_NavigationSection_table_col1);
 		// column1.setWidth(COLUMN_WITH);
 		tablelayout.addColumnData(new ColumnWeightData(1, COLUMN_WITH, true));
 		// tablelayout.addColumnData(new ColumnWeightData(1, true));
 		column1.setResizable(true);

 		TableColumn column2 = new TableColumn(table, SWT.LEFT);
 		column2
 				.setText(EditorMessages.OverviewPage_NavigationSection_table_col2);
 		tablelayout.addColumnData(new ColumnWeightData(1, COLUMN_WITH, true));
 		// tablelayout.addColumnData(new ColumnWeightData(1, true));
 		column2.setResizable(true);
 		// column2.setWidth(COLUMN_WITH);

 		TableColumn column3 = new TableColumn(table, SWT.LEFT);
 		column3
 				.setText(EditorMessages.OverviewPage_NavigationSection_table_col3);
 		tablelayout.addColumnData(new ColumnWeightData(1, COLUMN_WITH, true));
 		// tablelayout.addColumnData(new ColumnWeightData(1, true));
 		column3.setResizable(true);
 		// column3.setWidth(COLUMN_WITH);

 		return table;
 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.jst.jsf.facesconfig.ui.section.IFacesConfigSection#refreshAll()
 	 */
 	public void refreshAll() {
 		List navigationCaseList = new ArrayList();
 		if (getInput() instanceof FacesConfigType) {
 			List navigationRules = ((FacesConfigType) getInput())
 					.getNavigationRule();
 			for (int i = 0, n = navigationRules.size(); i < n; i++) {
 				NavigationRuleType navigationRule = (NavigationRuleType) navigationRules
 						.get(i);
 				navigationCaseList.addAll(navigationRule.getNavigationCase());
 			}
 		}

 		tableViewer.setInput(navigationCaseList);
 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.jst.jsf.facesconfig.ui.section.AbstractFacesConfigSection#addAdaptersOntoInput(java.lang.Object)
 	 */
 	protected void addAdaptersOntoInput(Object newInput) {
 		FacesConfigType facesConfig = (FacesConfigType) newInput;
 		addOverviewNavigationSectionAdapter(facesConfig);

 		for (Iterator it = facesConfig.getNavigationRule().iterator(); it
 				.hasNext();) {
 			NavigationRuleType navigationRule = (NavigationRuleType) it.next();

 			addOverviewNavigationSectionAdapter(navigationRule);

 			if (navigationRule.getFromViewId() != null) {
 				addOverviewNavigationSectionAdapter(navigationRule
 						.getFromViewId());
 			}

 			for (Iterator it2 = navigationRule.getNavigationCase().iterator(); it2
 					.hasNext();) {
 				NavigationCaseType navigationCase = (NavigationCaseType) it2
 						.next();
 				addOverviewNavigationSectionAdapter(navigationCase);

 				if (navigationCase.getFromOutcome() != null) {
 					addOverviewNavigationSectionAdapter(navigationCase
 							.getFromOutcome());
 				}

 				if (navigationCase.getToViewId() != null) {
 					addOverviewNavigationSectionAdapter(navigationCase
 							.getToViewId());
 				}
 			}
 		}

 	}

 	/*
 	 * (non-Javadoc)
 	 *
 	 * @see org.eclipse.jst.jsf.facesconfig.ui.section.AbstractFacesConfigSection#removeAdaptersFromInput(java.lang.Object)
 	 */
 	protected void removeAdaptersFromInput(Object oldInput) {
 		super.removeAdaptersFromInput(oldInput);

 		FacesConfigType facesConfig = (FacesConfigType) oldInput;
 		removeOverviewNavigationSectionAdapter(facesConfig);

 		for (Iterator it = facesConfig.getNavigationRule().iterator(); it
 				.hasNext();) {
 			NavigationRuleType navigationRule = (NavigationRuleType) it.next();

 			removeOverviewNavigationSectionAdapter(navigationRule);

 			if (navigationRule.getFromViewId() != null) {
 				removeOverviewNavigationSectionAdapter(navigationRule
 						.getFromViewId());
 			}

 			for (Iterator it2 = navigationRule.getNavigationCase().iterator(); it2
 					.hasNext();) {
 				NavigationCaseType navigationCase = (NavigationCaseType) it2
 						.next();
 				removeOverviewNavigationSectionAdapter(navigationCase);

 				if (navigationCase.getFromOutcome() != null) {
 					removeOverviewNavigationSectionAdapter(navigationCase
 							.getFromOutcome());
 				}

 				if (navigationCase.getToViewId() != null) {
 					removeOverviewNavigationSectionAdapter(navigationCase
 							.getToViewId());
 				}
 			}
 		}

 	}

 	protected void addOverviewNavigationSectionAdapter(EObject object) {
 		if (EcoreUtil.getExistingAdapter(object,
 				OverviewNavigationSection.class) == null) {
 			object.eAdapters().add(getOverviewNavigationSectionAdapter());
 		}

 	}

 	protected void removeOverviewNavigationSectionAdapter(EObject object) {
 		if (EcoreUtil.getExistingAdapter(object,
 				OverviewNavigationSection.class) != null) {
 			object.eAdapters().remove(getOverviewNavigationSectionAdapter());
 		}
 	}

 	protected OverviewNavigationSectionAdapter getOverviewNavigationSectionAdapter() {
 		if (overviewNavigationSectionAdapter == null)
 			overviewNavigationSectionAdapter = new OverviewNavigationSectionAdapter();
 		return overviewNavigationSectionAdapter;
 	}

 	class OverviewNavigationSectionAdapter extends AdapterImpl {

 		public boolean isAdapterForType(Object type) {
 			if (type == OverviewNavigationSection.class)
 				return true;
 			return false;
 		}

 		public void notifyChanged(Notification msg) {

 			if ((msg.getFeature() == FacesConfigPackage.eINSTANCE
 					.getFacesConfigType_NavigationRule()
 					|| msg.getFeature() == FacesConfigPackage.eINSTANCE
 							.getNavigationRuleType_NavigationCase()
 					|| msg.getFeature() == FacesConfigPackage.eINSTANCE
 							.getNavigationRuleType_FromViewId() || msg
 					.getFeature() == FacesConfigPackage.eINSTANCE
 					.getFromViewIdType_TextContent())) {
 				if (msg.getEventType() == Notification.ADD
 						|| msg.getEventType() == Notification.SET) {
 					if (msg.getNewValue() instanceof EObject) {
 						EObject newObject = (EObject) msg.getNewValue();
 						addOverviewNavigationSectionAdapter(newObject);
 					}
 				}
 				if (msg.getEventType() == Notification.ADD
 						|| msg.getEventType() == Notification.REMOVE
 						|| msg.getEventType() == Notification.SET)
 					refreshAll();
 				return;
 			}

 			if (msg.getFeature() == FacesConfigPackage.eINSTANCE
 					.getNavigationCaseType_FromOutcome()
 					|| msg.getFeature() == FacesConfigPackage.eINSTANCE
 							.getNavigationCaseType_ToViewId()) {

 				if (msg.getEventType() == Notification.ADD
 						|| msg.getEventType() == Notification.SET) {
 					if (msg.getNewValue() instanceof EObject) {
 						EObject newObject = (EObject) msg.getNewValue();
 						addOverviewNavigationSectionAdapter(newObject);
 					}
 				}
 				if (msg.getEventType() == Notification.ADD

 				|| msg.getEventType() == Notification.REMOVE
 						|| msg.getEventType() == Notification.SET) {

 					NavigationCaseType navigationCase = (NavigationCaseType) msg
 							.getNotifier();
 					tableViewer.refresh(navigationCase);
 				}
 				return;
 			}

 			if (msg.getFeature() == FacesConfigPackage.eINSTANCE
 					.getFromOutcomeType_TextContent()
 					|| msg.getFeature() == FacesConfigPackage.eINSTANCE
 							.getToViewIdType_TextContent()) {

 				if (msg.getEventType() == Notification.ADD
 						|| msg.getEventType() == Notification.REMOVE
 						|| msg.getEventType() == Notification.SET) {
 					NavigationCaseType navigationCase = (NavigationCaseType) ((EObject) msg
 							.getNotifier()).eContainer();
 					tableViewer.refresh(navigationCase);
 				}
 				return;
 			}

 		}
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2004, 2006 Sybase, Inc. 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:
	* Sybase, Inc. - initial API and implementation
	*******************************************************************************/

	package org.eclipse.jst.jsf.facesconfig.ui.section;

	import java.util.ArrayList;
	import java.util.Iterator;
	import java.util.List;

	import org.eclipse.emf.common.notify.Notification;
	import org.eclipse.emf.common.notify.impl.AdapterImpl;
	import org.eclipse.emf.ecore.EObject;
	import org.eclipse.emf.ecore.util.EcoreUtil;
	import org.eclipse.jface.viewers.ColumnWeightData;
	import org.eclipse.jface.viewers.ILabelProviderListener;
	import org.eclipse.jface.viewers.IStructuredContentProvider;
	import org.eclipse.jface.viewers.ITableLabelProvider;
	import org.eclipse.jface.viewers.TableLayout;
	import org.eclipse.jface.viewers.TableViewer;
	import org.eclipse.jface.viewers.Viewer;
	import org.eclipse.jst.jsf.facesconfig.emf.FacesConfigPackage;
	import org.eclipse.jst.jsf.facesconfig.emf.FacesConfigType;
	import org.eclipse.jst.jsf.facesconfig.emf.NavigationCaseType;
	import org.eclipse.jst.jsf.facesconfig.emf.NavigationRuleType;
	import org.eclipse.jst.jsf.facesconfig.ui.EditorMessages;
	import org.eclipse.jst.jsf.facesconfig.ui.page.IFacesConfigPage;
	import org.eclipse.jst.jsf.facesconfig.ui.pageflow.PageflowEditor;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.graphics.Image;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Table;
	import org.eclipse.swt.widgets.TableColumn;
	import org.eclipse.ui.forms.IManagedForm;
	import org.eclipse.ui.forms.widgets.FormToolkit;

	/**
	* @author sfshi
	*
	*/
	public class OverviewNavigationSection extends AbstractOverviewSection {

	private static final int COLUMN_WITH = 70;

	private OverviewNavigationSectionAdapter overviewNavigationSectionAdapter;

	/**
	*
	* @param parent
	* @param managedForm
	* @param page
	* @param toolkit
	*/
	public OverviewNavigationSection(Composite parent,
	IManagedForm managedForm, IFacesConfigPage page, FormToolkit toolkit) {
	super(parent, managedForm, page, toolkit, PageflowEditor.PAGE_ID,
	EditorMessages.OverviewPage_NavigationSection_name,
	EditorMessages.OverviewPage_NavigationSection_description,
	null, null);
	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.jst.jsf.facesconfig.ui.section.AbstractOverviewSection#configTableViewer(org.eclipse.jface.viewers.TableViewer)
	*/
	protected void configTableViewer(TableViewer tableViewer1) {
	tableViewer1.setContentProvider(new IStructuredContentProvider() {

	public Object[] getElements(Object inputElement) {
	List navigationCaseList = (List) inputElement;
	return navigationCaseList.toArray();
	}

	public void dispose() {
	// nothing to dispose
	}

	public void inputChanged(Viewer viewer, Object oldInput,
	Object newInput) {
	// do nothing
	}
	});

	tableViewer1.setLabelProvider(new ITableLabelProvider() {

	public Image getColumnImage(Object element, int columnIndex) {
	return null;
	}

	public String getColumnText(Object element, int columnIndex) {
	NavigationCaseType navigationCase = (NavigationCaseType) element;
	switch (columnIndex) {

	case 0:
	return ((NavigationRuleType) navigationCase.eContainer())
	.getFromViewId() == null ? ""
	: ((NavigationRuleType) navigationCase.eContainer())
	.getFromViewId().getTextContent();

	case 1:
	return navigationCase.getFromOutcome() == null ? ""
	: navigationCase.getFromOutcome().getTextContent();

	case 2:
	return navigationCase.getToViewId() == null ? ""
	: navigationCase.getToViewId().getTextContent();
	}
	return null;
	}

	public void addListener(ILabelProviderListener listener) {
	// no listeners?
	}

	public void dispose() {
	// do nothing
	}

	public boolean isLabelProperty(Object element, String property) {
	return false;
	}

	public void removeListener(ILabelProviderListener listener) {
	// no listeners?
	}
	});
	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.jst.jsf.facesconfig.ui.section.AbstractOverviewSection#createTable(org.eclipse.swt.widgets.Composite)
	*/
	protected Table createTable(Composite container) {
	Table table = new Table(container, SWT.H_SCROLL \| SWT.V_SCROLL
	\| SWT.FULL_SELECTION \| SWT.BORDER \| SWT.BORDER);

	GridData gd = new GridData(GridData.FILL_BOTH);
	gd.horizontalSpan = 1;
	gd.heightHint = 100;
	table.setLayoutData(gd);

	table.setLinesVisible(true);
	table.setHeaderVisible(true);
	TableLayout tablelayout = new TableLayout();
	table.setLayout(tablelayout);

	TableColumn column1 = new TableColumn(table, SWT.LEFT);
	column1
	.setText(EditorMessages.OverviewPage_NavigationSection_table_col1);
	// column1.setWidth(COLUMN_WITH);
	tablelayout.addColumnData(new ColumnWeightData(1, COLUMN_WITH, true));
	// tablelayout.addColumnData(new ColumnWeightData(1, true));
	column1.setResizable(true);

	TableColumn column2 = new TableColumn(table, SWT.LEFT);
	column2
	.setText(EditorMessages.OverviewPage_NavigationSection_table_col2);
	tablelayout.addColumnData(new ColumnWeightData(1, COLUMN_WITH, true));
	// tablelayout.addColumnData(new ColumnWeightData(1, true));
	column2.setResizable(true);
	// column2.setWidth(COLUMN_WITH);

	TableColumn column3 = new TableColumn(table, SWT.LEFT);
	column3
	.setText(EditorMessages.OverviewPage_NavigationSection_table_col3);
	tablelayout.addColumnData(new ColumnWeightData(1, COLUMN_WITH, true));
	// tablelayout.addColumnData(new ColumnWeightData(1, true));
	column3.setResizable(true);
	// column3.setWidth(COLUMN_WITH);

	return table;
	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.jst.jsf.facesconfig.ui.section.IFacesConfigSection#refreshAll()
	*/
	public void refreshAll() {
	List navigationCaseList = new ArrayList();
	if (getInput() instanceof FacesConfigType) {
	List navigationRules = ((FacesConfigType) getInput())
	.getNavigationRule();
	for (int i = 0, n = navigationRules.size(); i < n; i++) {
	NavigationRuleType navigationRule = (NavigationRuleType) navigationRules
	.get(i);
	navigationCaseList.addAll(navigationRule.getNavigationCase());
	}
	}

	tableViewer.setInput(navigationCaseList);
	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.jst.jsf.facesconfig.ui.section.AbstractFacesConfigSection#addAdaptersOntoInput(java.lang.Object)
	*/
	protected void addAdaptersOntoInput(Object newInput) {
	FacesConfigType facesConfig = (FacesConfigType) newInput;
	addOverviewNavigationSectionAdapter(facesConfig);

	for (Iterator it = facesConfig.getNavigationRule().iterator(); it
	.hasNext();) {
	NavigationRuleType navigationRule = (NavigationRuleType) it.next();

	addOverviewNavigationSectionAdapter(navigationRule);

	if (navigationRule.getFromViewId() != null) {
	addOverviewNavigationSectionAdapter(navigationRule
	.getFromViewId());
	}

	for (Iterator it2 = navigationRule.getNavigationCase().iterator(); it2
	.hasNext();) {
	NavigationCaseType navigationCase = (NavigationCaseType) it2
	.next();
	addOverviewNavigationSectionAdapter(navigationCase);

	if (navigationCase.getFromOutcome() != null) {
	addOverviewNavigationSectionAdapter(navigationCase
	.getFromOutcome());
	}

	if (navigationCase.getToViewId() != null) {
	addOverviewNavigationSectionAdapter(navigationCase
	.getToViewId());
	}
	}
	}

	}

	/*
	* (non-Javadoc)
	*
	* @see org.eclipse.jst.jsf.facesconfig.ui.section.AbstractFacesConfigSection#removeAdaptersFromInput(java.lang.Object)
	*/
	protected void removeAdaptersFromInput(Object oldInput) {
	super.removeAdaptersFromInput(oldInput);

	FacesConfigType facesConfig = (FacesConfigType) oldInput;
	removeOverviewNavigationSectionAdapter(facesConfig);

	for (Iterator it = facesConfig.getNavigationRule().iterator(); it
	.hasNext();) {
	NavigationRuleType navigationRule = (NavigationRuleType) it.next();

	removeOverviewNavigationSectionAdapter(navigationRule);

	if (navigationRule.getFromViewId() != null) {
	removeOverviewNavigationSectionAdapter(navigationRule
	.getFromViewId());
	}

	for (Iterator it2 = navigationRule.getNavigationCase().iterator(); it2
	.hasNext();) {
	NavigationCaseType navigationCase = (NavigationCaseType) it2
	.next();
	removeOverviewNavigationSectionAdapter(navigationCase);

	if (navigationCase.getFromOutcome() != null) {
	removeOverviewNavigationSectionAdapter(navigationCase
	.getFromOutcome());
	}

	if (navigationCase.getToViewId() != null) {
	removeOverviewNavigationSectionAdapter(navigationCase
	.getToViewId());
	}
	}
	}

	}

	protected void addOverviewNavigationSectionAdapter(EObject object) {
	if (EcoreUtil.getExistingAdapter(object,
	OverviewNavigationSection.class) == null) {
	object.eAdapters().add(getOverviewNavigationSectionAdapter());
	}

	}

	protected void removeOverviewNavigationSectionAdapter(EObject object) {
	if (EcoreUtil.getExistingAdapter(object,
	OverviewNavigationSection.class) != null) {
	object.eAdapters().remove(getOverviewNavigationSectionAdapter());
	}
	}

	protected OverviewNavigationSectionAdapter getOverviewNavigationSectionAdapter() {
	if (overviewNavigationSectionAdapter == null)
	overviewNavigationSectionAdapter = new OverviewNavigationSectionAdapter();
	return overviewNavigationSectionAdapter;
	}

	class OverviewNavigationSectionAdapter extends AdapterImpl {

	public boolean isAdapterForType(Object type) {
	if (type == OverviewNavigationSection.class)
	return true;
	return false;
	}

	public void notifyChanged(Notification msg) {

	if ((msg.getFeature() == FacesConfigPackage.eINSTANCE
	.getFacesConfigType_NavigationRule()
	\|\| msg.getFeature() == FacesConfigPackage.eINSTANCE
	.getNavigationRuleType_NavigationCase()
	\|\| msg.getFeature() == FacesConfigPackage.eINSTANCE
	.getNavigationRuleType_FromViewId() \|\| msg
	.getFeature() == FacesConfigPackage.eINSTANCE
	.getFromViewIdType_TextContent())) {
	if (msg.getEventType() == Notification.ADD
	\|\| msg.getEventType() == Notification.SET) {
	if (msg.getNewValue() instanceof EObject) {
	EObject newObject = (EObject) msg.getNewValue();
	addOverviewNavigationSectionAdapter(newObject);
	}
	}
	if (msg.getEventType() == Notification.ADD
	\|\| msg.getEventType() == Notification.REMOVE
	\|\| msg.getEventType() == Notification.SET)
	refreshAll();
	return;
	}

	if (msg.getFeature() == FacesConfigPackage.eINSTANCE
	.getNavigationCaseType_FromOutcome()
	\|\| msg.getFeature() == FacesConfigPackage.eINSTANCE
	.getNavigationCaseType_ToViewId()) {

	if (msg.getEventType() == Notification.ADD
	\|\| msg.getEventType() == Notification.SET) {
	if (msg.getNewValue() instanceof EObject) {
	EObject newObject = (EObject) msg.getNewValue();
	addOverviewNavigationSectionAdapter(newObject);
	}
	}
	if (msg.getEventType() == Notification.ADD

	\|\| msg.getEventType() == Notification.REMOVE
	\|\| msg.getEventType() == Notification.SET) {

	NavigationCaseType navigationCase = (NavigationCaseType) msg
	.getNotifier();
	tableViewer.refresh(navigationCase);
	}
	return;
	}

	if (msg.getFeature() == FacesConfigPackage.eINSTANCE
	.getFromOutcomeType_TextContent()
	\|\| msg.getFeature() == FacesConfigPackage.eINSTANCE
	.getToViewIdType_TextContent()) {

	if (msg.getEventType() == Notification.ADD
	\|\| msg.getEventType() == Notification.REMOVE
	\|\| msg.getEventType() == Notification.SET) {
	NavigationCaseType navigationCase = (NavigationCaseType) ((EObject) msg
	.getNotifier()).eContainer();
	tableViewer.refresh(navigationCase);
	}
	return;
	}

	}
	}
	}