plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/wizard/EARComponentProjectsPage.java - gerrit/jeetools/webtools.javaee - Git at Google

 /*******************************************************************************
  * Copyright (c) 2003, 2005 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
  *******************************************************************************/
 /*
  * Created on Dec 8, 2003
  *
  * To change the template for this generated file go to Window>Preferences>Java>Code Generation>Code and Comments
  */
 package org.eclipse.jst.j2ee.internal.wizard;

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

 import org.eclipse.jface.viewers.CellEditor;
 import org.eclipse.jface.viewers.CheckStateChangedEvent;
 import org.eclipse.jface.viewers.CheckboxTableViewer;
 import org.eclipse.jface.viewers.ColumnWeightData;
 import org.eclipse.jface.viewers.ICellModifier;
 import org.eclipse.jface.viewers.ICheckStateListener;
 import org.eclipse.jface.viewers.TableLayout;
 import org.eclipse.jface.viewers.TextCellEditor;
 import org.eclipse.jst.j2ee.datamodel.properties.IEARComponentImportDataModelProperties;
 import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentImportDataModelProperties;
 import org.eclipse.jst.j2ee.internal.actions.IJ2EEUIContextIds;
 import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages;
 import org.eclipse.jst.j2ee.internal.plugin.J2EEUIPlugin;
 import org.eclipse.jst.j2ee.internal.plugin.J2EEUIPluginIcons;
 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.Composite;
 import org.eclipse.swt.widgets.Table;
 import org.eclipse.swt.widgets.TableColumn;
 import org.eclipse.swt.widgets.TableItem;
 import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
 import org.eclipse.wst.common.frameworks.datamodel.DataModelEvent;
 import org.eclipse.wst.common.frameworks.datamodel.IDataModel;

 /**
  * @author cbridgha
  *
  * To change the template for this generated type comment go to Window>Preferences>Java>Code
  * Generation>Code and Comments
  */
 public class EARComponentProjectsPage extends J2EEImportPage {

 	private CheckboxTableViewer earFileListViewer;

 	public static final String INCLUDE_COLUMN = J2EEUIMessages.getResourceString("EARImportProjectsPage_UI_0"); //$NON-NLS-1$
 	public static final String FILE_COLUMN = J2EEUIMessages.getResourceString("EARImportProjectsPage_UI_1"); //$NON-NLS-1$
 	public static final String PROJECT_COLUMN = J2EEUIMessages.getResourceString("EARImportProjectsPage_UI_2"); //$NON-NLS-1$

 	/**
 	 * @param model
 	 * @param pageName
 	 */
 	public EARComponentProjectsPage(IDataModel model, String pageName) {
 		super(model, pageName);
 		setTitle(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_PROJECT_PG_TITLE));
 		setDescription(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_PROJECT_PG_DESC));
 		setImageDescriptor(J2EEUIPlugin.getDefault().getImageDescriptor(J2EEUIPluginIcons.EAR_IMPORT_WIZARD_BANNER));
 	}

 	protected Composite createTopLevelComposite(Composite parent) {
 		Composite composite = new Composite(parent, SWT.NONE);
 		setInfopopID(IJ2EEUIContextIds.IMPORT_EAR_WIZARD_P3);
 		GridLayout layout = new GridLayout();
 		composite.setLayout(layout);
 		composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 		createListGroup(composite);
 		createButtonsGroup(composite);

 		return composite;
 	}

 	protected void setColumnEditors() {
 		Table t = earFileListViewer.getTable();
 		CellEditor[] columnEditors = new CellEditor[t.getColumnCount()];
 		columnEditors[1] = new TextCellEditor(t);

 		earFileListViewer.setCellEditors(columnEditors);
 	}

 	protected void createButtonsGroup(Composite parent) {
 		Composite buttonGroup = new Composite(parent, SWT.NONE);
 		GridLayout layout = new GridLayout();
 		layout.numColumns = 4;
 		buttonGroup.setLayout(layout);
 		buttonGroup.setLayoutData(new GridData(GridData.FILL_BOTH));

 		Button selectNotInWorkspace = new Button(buttonGroup, SWT.PUSH);
 		selectNotInWorkspace.setText(J2EEUIMessages.getResourceString("EARImportProjectsPage_UI_3")); //$NON-NLS-1$
 		GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
 		gd.horizontalSpan = 1;
 		gd.heightHint = 22;
 		gd.widthHint = 120;
 		selectNotInWorkspace.setLayoutData(gd);
 		selectNotInWorkspace.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				List list = (List) model.getProperty(IEARComponentImportDataModelProperties.ALL_PROJECT_MODELS_LIST);
 				List selectedList = (List) model.getProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST);
 				List newList = new ArrayList();
 				newList.addAll(selectedList);
 				IDataModel importDM = null;
 				for (int i = 0; i < list.size(); i++) {
 					importDM = (IDataModel) list.get(i);
 					if (!newList.contains(importDM) && !((IVirtualComponent) importDM.getProperty(IJ2EEComponentImportDataModelProperties.COMPONENT)).exists()) {
 						newList.add(importDM);
 					}
 				}
 				model.setProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST, newList);
 			}
 		});

 		Button selectAllButton = new Button(buttonGroup, SWT.PUSH);
 		selectAllButton.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_SELECT_ALL_UTIL_BUTTON));
 		gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
 		gd.horizontalSpan = 1;
 		gd.heightHint = 22;
 		gd.widthHint = 120;
 		selectAllButton.setLayoutData(gd);
 		selectAllButton.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				List list = (List) model.getProperty(IEARComponentImportDataModelProperties.ALL_PROJECT_MODELS_LIST);
 				List newList = new ArrayList();
 				newList.addAll(list);
 				model.setProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST, newList);
 			}
 		});

 		Button deselectAllButton = new Button(buttonGroup, SWT.PUSH);
 		deselectAllButton.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_DESELECT_ALL_UTIL_BUTTON));
 		gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
 		gd.horizontalSpan = 1;
 		gd.heightHint = 22;
 		gd.widthHint = 120;
 		deselectAllButton.setLayoutData(gd);
 		deselectAllButton.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				List newList = new ArrayList();
 				model.setProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST, newList);
 			}
 		});
 	}

 	public void propertyChanged(DataModelEvent event) {
 		if (event.getPropertyName().equals(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST)) {
 			if(earFileListViewer != null){
 				updateGUICheckSelection();
 			}
 		}
 		super.propertyChanged(event);
 	}

 	public void setFileListViewerInput() {
 		TableObjects files = new TableObjects();
 		Iterator iterator = ((List) model.getProperty(IEARComponentImportDataModelProperties.ALL_PROJECT_MODELS_LIST)).iterator();
 		while (iterator.hasNext()) {
 			files.tableObjectsList.add(iterator.next());
 		}
 		earFileListViewer.setInput(files);
 		updateGUICheckSelection();
 	}

 	private void updateGUICheckSelection() {
 		List selectedList = (List) model.getProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST);
 		List projectList = (List) model.getProperty(IEARComponentImportDataModelProperties.ALL_PROJECT_MODELS_LIST);
 		Object currentElement = null;
 		for (int i = 0; i < projectList.size(); i++) {
 			currentElement = projectList.get(i);
 			earFileListViewer.setChecked(currentElement, selectedList.contains(currentElement));
 		}
 	}

 	/**
 	 * @see org.eclipse.jst.j2ee.internal.internal.internal.wizard.J2EEWizardPage#enter()
 	 */
 	protected void enter() {
 		super.enter();
 		setFileListViewerInput();
 		validatePage();
 	}

 	/**
 	 * Creates the import source specification widgets. <b>Subclasses </b> must override this hook
 	 * method.
 	 *
 	 * @param parent
 	 *            a <code>Composite</code> that is to be used as the parent of this group's
 	 *            collection of visual components
 	 * @see org.eclipse.swt.widgets.Composite
 	 */
 	protected void createListGroup(org.eclipse.swt.widgets.Composite parent) {
 		Composite listGroup = new Composite(parent, SWT.NONE);
 		GridLayout layout = new GridLayout();
 		layout.numColumns = 1;
 		listGroup.setLayout(layout);
 		GridData gd = new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL);
 		listGroup.setLayoutData(gd);

 		earFileListViewer = CheckboxTableViewer.newCheckList(listGroup, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
 		EARImportListContentProvider provider = new EARImportListContentProvider();
 		earFileListViewer.setContentProvider(provider);
 		earFileListViewer.setLabelProvider(provider);
 		earFileListViewer.addCheckStateListener(new ICheckStateListener() {
 			public void checkStateChanged(CheckStateChangedEvent event) {
 				IDataModel matchingModel = null;// getEARImportDataModel().getMatchingEJBJarOrClient(aModel);
 				if (null != matchingModel) {
 					earFileListViewer.setChecked(matchingModel, event.getChecked());
 				}
 				List result = new ArrayList();
 				result.addAll(Arrays.asList(earFileListViewer.getCheckedElements()));
 				model.setProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST, result);

 			}
 		});

 		Table earFileListTable = (Table) earFileListViewer.getControl();
 		earFileListTable.setHeaderVisible(true);
 		earFileListTable.setLinesVisible(true);
 		// set up table layout
 		TableLayout tableLayout = new org.eclipse.jface.viewers.TableLayout();
 		tableLayout.addColumnData(new ColumnWeightData(100, true));
 		tableLayout.addColumnData(new ColumnWeightData(200, true));
 		earFileListTable.setLayout(tableLayout);

 		gd = new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL);
 		gd.widthHint = 400;
 		earFileListTable.setLayoutData(gd);


 		TableColumn fileNameColumns = new TableColumn(earFileListTable, SWT.NONE);
 		fileNameColumns.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_Modules_in_EAR)); //$NON-NLS-1$ = "Modules in EAR"
 		fileNameColumns.setResizable(true);

 		TableColumn importNameColumn = new TableColumn(earFileListTable, SWT.NONE);
 		importNameColumn.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_New_Project_Name)); //$NON-NLS-1$ = "New Project Name"
 		importNameColumn.setResizable(true);

 		String[] columnProperties = new String[2];
 		columnProperties[0] = FILE_COLUMN;
 		columnProperties[1] = PROJECT_COLUMN;
 		earFileListViewer.setColumnProperties(columnProperties);

 		setColumnEditors();
 		earFileListViewer.setCellModifier(new ICellModifier() {
 			public boolean canModify(Object element, String property) {
 				return PROJECT_COLUMN.equals(property);
 			}

 			public Object getValue(Object element, String property) {
 				TableItem[] items = earFileListViewer.getTable().getSelection();
 				TableItem item = items[0];
 				return item.getText(1);
 			}

 			public void modify(Object element, String property, Object value) {
 				TableItem elementHolder = (TableItem) element;
 				if (property.equals(PROJECT_COLUMN)) {
 					elementHolder.setText(1, (String) value);
 					((IDataModel) elementHolder.getData()).setProperty(IJ2EEComponentImportDataModelProperties.COMPONENT_NAME, value);
 				}
 			}
 		});
 	}


 	protected void restoreWidgetValues() {
 		// This page doesn't implement...
 	}

 	public void storeDefaultSettings() {
 		// This page doesn't implement...
 	}

 	protected String[] getValidationPropertyNames() {
 		return new String[]{IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST};
 	}


 }
	/*******************************************************************************
	* Copyright (c) 2003, 2005 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
	*******************************************************************************/
	/*
	* Created on Dec 8, 2003
	*
	* To change the template for this generated file go to Window>Preferences>Java>Code Generation>Code and Comments
	*/
	package org.eclipse.jst.j2ee.internal.wizard;

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

	import org.eclipse.jface.viewers.CellEditor;
	import org.eclipse.jface.viewers.CheckStateChangedEvent;
	import org.eclipse.jface.viewers.CheckboxTableViewer;
	import org.eclipse.jface.viewers.ColumnWeightData;
	import org.eclipse.jface.viewers.ICellModifier;
	import org.eclipse.jface.viewers.ICheckStateListener;
	import org.eclipse.jface.viewers.TableLayout;
	import org.eclipse.jface.viewers.TextCellEditor;
	import org.eclipse.jst.j2ee.datamodel.properties.IEARComponentImportDataModelProperties;
	import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentImportDataModelProperties;
	import org.eclipse.jst.j2ee.internal.actions.IJ2EEUIContextIds;
	import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages;
	import org.eclipse.jst.j2ee.internal.plugin.J2EEUIPlugin;
	import org.eclipse.jst.j2ee.internal.plugin.J2EEUIPluginIcons;
	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.Composite;
	import org.eclipse.swt.widgets.Table;
	import org.eclipse.swt.widgets.TableColumn;
	import org.eclipse.swt.widgets.TableItem;
	import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
	import org.eclipse.wst.common.frameworks.datamodel.DataModelEvent;
	import org.eclipse.wst.common.frameworks.datamodel.IDataModel;

	/**
	* @author cbridgha
	*
	* To change the template for this generated type comment go to Window>Preferences>Java>Code
	* Generation>Code and Comments
	*/
	public class EARComponentProjectsPage extends J2EEImportPage {

	private CheckboxTableViewer earFileListViewer;

	public static final String INCLUDE_COLUMN = J2EEUIMessages.getResourceString("EARImportProjectsPage_UI_0"); //$NON-NLS-1$
	public static final String FILE_COLUMN = J2EEUIMessages.getResourceString("EARImportProjectsPage_UI_1"); //$NON-NLS-1$
	public static final String PROJECT_COLUMN = J2EEUIMessages.getResourceString("EARImportProjectsPage_UI_2"); //$NON-NLS-1$

	/**
	* @param model
	* @param pageName
	*/
	public EARComponentProjectsPage(IDataModel model, String pageName) {
	super(model, pageName);
	setTitle(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_PROJECT_PG_TITLE));
	setDescription(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_PROJECT_PG_DESC));
	setImageDescriptor(J2EEUIPlugin.getDefault().getImageDescriptor(J2EEUIPluginIcons.EAR_IMPORT_WIZARD_BANNER));
	}

	protected Composite createTopLevelComposite(Composite parent) {
	Composite composite = new Composite(parent, SWT.NONE);
	setInfopopID(IJ2EEUIContextIds.IMPORT_EAR_WIZARD_P3);
	GridLayout layout = new GridLayout();
	composite.setLayout(layout);
	composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
	createListGroup(composite);
	createButtonsGroup(composite);

	return composite;
	}

	protected void setColumnEditors() {
	Table t = earFileListViewer.getTable();
	CellEditor[] columnEditors = new CellEditor[t.getColumnCount()];
	columnEditors[1] = new TextCellEditor(t);

	earFileListViewer.setCellEditors(columnEditors);
	}

	protected void createButtonsGroup(Composite parent) {
	Composite buttonGroup = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.numColumns = 4;
	buttonGroup.setLayout(layout);
	buttonGroup.setLayoutData(new GridData(GridData.FILL_BOTH));

	Button selectNotInWorkspace = new Button(buttonGroup, SWT.PUSH);
	selectNotInWorkspace.setText(J2EEUIMessages.getResourceString("EARImportProjectsPage_UI_3")); //$NON-NLS-1$
	GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	gd.horizontalSpan = 1;
	gd.heightHint = 22;
	gd.widthHint = 120;
	selectNotInWorkspace.setLayoutData(gd);
	selectNotInWorkspace.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent e) {
	List list = (List) model.getProperty(IEARComponentImportDataModelProperties.ALL_PROJECT_MODELS_LIST);
	List selectedList = (List) model.getProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST);
	List newList = new ArrayList();
	newList.addAll(selectedList);
	IDataModel importDM = null;
	for (int i = 0; i < list.size(); i++) {
	importDM = (IDataModel) list.get(i);
	if (!newList.contains(importDM) && !((IVirtualComponent) importDM.getProperty(IJ2EEComponentImportDataModelProperties.COMPONENT)).exists()) {
	newList.add(importDM);
	}
	}
	model.setProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST, newList);
	}
	});

	Button selectAllButton = new Button(buttonGroup, SWT.PUSH);
	selectAllButton.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_SELECT_ALL_UTIL_BUTTON));
	gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	gd.horizontalSpan = 1;
	gd.heightHint = 22;
	gd.widthHint = 120;
	selectAllButton.setLayoutData(gd);
	selectAllButton.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent e) {
	List list = (List) model.getProperty(IEARComponentImportDataModelProperties.ALL_PROJECT_MODELS_LIST);
	List newList = new ArrayList();
	newList.addAll(list);
	model.setProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST, newList);
	}
	});

	Button deselectAllButton = new Button(buttonGroup, SWT.PUSH);
	deselectAllButton.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_DESELECT_ALL_UTIL_BUTTON));
	gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	gd.horizontalSpan = 1;
	gd.heightHint = 22;
	gd.widthHint = 120;
	deselectAllButton.setLayoutData(gd);
	deselectAllButton.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent e) {
	List newList = new ArrayList();
	model.setProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST, newList);
	}
	});
	}

	public void propertyChanged(DataModelEvent event) {
	if (event.getPropertyName().equals(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST)) {
	if(earFileListViewer != null){
	updateGUICheckSelection();
	}
	}
	super.propertyChanged(event);
	}

	public void setFileListViewerInput() {
	TableObjects files = new TableObjects();
	Iterator iterator = ((List) model.getProperty(IEARComponentImportDataModelProperties.ALL_PROJECT_MODELS_LIST)).iterator();
	while (iterator.hasNext()) {
	files.tableObjectsList.add(iterator.next());
	}
	earFileListViewer.setInput(files);
	updateGUICheckSelection();
	}

	private void updateGUICheckSelection() {
	List selectedList = (List) model.getProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST);
	List projectList = (List) model.getProperty(IEARComponentImportDataModelProperties.ALL_PROJECT_MODELS_LIST);
	Object currentElement = null;
	for (int i = 0; i < projectList.size(); i++) {
	currentElement = projectList.get(i);
	earFileListViewer.setChecked(currentElement, selectedList.contains(currentElement));
	}
	}

	/**
	* @see org.eclipse.jst.j2ee.internal.internal.internal.wizard.J2EEWizardPage#enter()
	*/
	protected void enter() {
	super.enter();
	setFileListViewerInput();
	validatePage();
	}

	/**
	* Creates the import source specification widgets. <b>Subclasses </b> must override this hook
	* method.
	*
	* @param parent
	* a <code>Composite</code> that is to be used as the parent of this group's
	* collection of visual components
	* @see org.eclipse.swt.widgets.Composite
	*/
	protected void createListGroup(org.eclipse.swt.widgets.Composite parent) {
	Composite listGroup = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.numColumns = 1;
	listGroup.setLayout(layout);
	GridData gd = new GridData(GridData.FILL_BOTH \| GridData.GRAB_HORIZONTAL);
	listGroup.setLayoutData(gd);

	earFileListViewer = CheckboxTableViewer.newCheckList(listGroup, SWT.BORDER \| SWT.H_SCROLL \| SWT.V_SCROLL \| SWT.FULL_SELECTION);
	EARImportListContentProvider provider = new EARImportListContentProvider();
	earFileListViewer.setContentProvider(provider);
	earFileListViewer.setLabelProvider(provider);
	earFileListViewer.addCheckStateListener(new ICheckStateListener() {
	public void checkStateChanged(CheckStateChangedEvent event) {
	IDataModel matchingModel = null;// getEARImportDataModel().getMatchingEJBJarOrClient(aModel);
	if (null != matchingModel) {
	earFileListViewer.setChecked(matchingModel, event.getChecked());
	}
	List result = new ArrayList();
	result.addAll(Arrays.asList(earFileListViewer.getCheckedElements()));
	model.setProperty(IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST, result);

	}
	});

	Table earFileListTable = (Table) earFileListViewer.getControl();
	earFileListTable.setHeaderVisible(true);
	earFileListTable.setLinesVisible(true);
	// set up table layout
	TableLayout tableLayout = new org.eclipse.jface.viewers.TableLayout();
	tableLayout.addColumnData(new ColumnWeightData(100, true));
	tableLayout.addColumnData(new ColumnWeightData(200, true));
	earFileListTable.setLayout(tableLayout);

	gd = new GridData(GridData.FILL_BOTH \| GridData.GRAB_HORIZONTAL \| GridData.GRAB_VERTICAL);
	gd.widthHint = 400;
	earFileListTable.setLayoutData(gd);


	TableColumn fileNameColumns = new TableColumn(earFileListTable, SWT.NONE);
	fileNameColumns.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_Modules_in_EAR)); //$NON-NLS-1$ = "Modules in EAR"
	fileNameColumns.setResizable(true);

	TableColumn importNameColumn = new TableColumn(earFileListTable, SWT.NONE);
	importNameColumn.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_IMPORT_New_Project_Name)); //$NON-NLS-1$ = "New Project Name"
	importNameColumn.setResizable(true);

	String[] columnProperties = new String[2];
	columnProperties[0] = FILE_COLUMN;
	columnProperties[1] = PROJECT_COLUMN;
	earFileListViewer.setColumnProperties(columnProperties);

	setColumnEditors();
	earFileListViewer.setCellModifier(new ICellModifier() {
	public boolean canModify(Object element, String property) {
	return PROJECT_COLUMN.equals(property);
	}

	public Object getValue(Object element, String property) {
	TableItem[] items = earFileListViewer.getTable().getSelection();
	TableItem item = items[0];
	return item.getText(1);
	}

	public void modify(Object element, String property, Object value) {
	TableItem elementHolder = (TableItem) element;
	if (property.equals(PROJECT_COLUMN)) {
	elementHolder.setText(1, (String) value);
	((IDataModel) elementHolder.getData()).setProperty(IJ2EEComponentImportDataModelProperties.COMPONENT_NAME, value);
	}
	}
	});
	}


	protected void restoreWidgetValues() {
	// This page doesn't implement...
	}

	public void storeDefaultSettings() {
	// This page doesn't implement...
	}

	protected String[] getValidationPropertyNames() {
	return new String[]{IEARComponentImportDataModelProperties.SELECTED_MODELS_LIST};
	}


	}