| /******************************************************************************* |
| * Copyright (c) 2003, 2007 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.jst.j2ee.internal.wizard; |
| |
| import java.util.Arrays; |
| import java.util.Comparator; |
| |
| import org.eclipse.jface.viewers.IStructuredContentProvider; |
| import org.eclipse.jface.viewers.ITableLabelProvider; |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveConstants; |
| import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentImportDataModelProperties; |
| import org.eclipse.jst.j2ee.internal.archive.ArchiveWrapper; |
| import org.eclipse.wst.common.componentcore.datamodel.properties.IFacetProjectCreationDataModelProperties; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| |
| |
| |
| /** |
| * Insert the type's description here. Creation date: (5/7/2001 11:39:11 AM) |
| * |
| * @author: Administrator |
| */ |
| public class EARImportListContentProvider extends LabelProvider implements IStructuredContentProvider, ITableLabelProvider { |
| /** |
| * EARImportListContentProvider constructor comment. |
| */ |
| public EARImportListContentProvider() { |
| super(); |
| } |
| |
| /** |
| * Returns the elements to display in the viewer when its input is set to the given element. |
| * These elements can be presented as rows in a table, items in a list, etc. The result is not |
| * modified by the viewer. |
| * |
| * @param inputElement |
| * the input element |
| * @return the array of elements to display in the viewer |
| */ |
| public java.lang.Object[] getElements(Object inputElement) { |
| if (inputElement instanceof TableObjects) { |
| Object[] array = ((TableObjects) inputElement).getTableObjects().toArray(); |
| Arrays.sort(array, new Comparator() { |
| public int compare(Object o1, Object o2) { |
| return getColumnText(o1, 0).compareTo(getColumnText(o2, 0)); |
| } |
| }); |
| return array; |
| } |
| return new Object[0]; // should throw exception instead |
| } |
| |
| /** |
| * Returns the label image for the given column of the given element. |
| * |
| * @param element |
| * the object representing the entire row, or <code>null</code> indicating that no |
| * input object is set in the viewer |
| * @param columnIndex |
| * the zero-based index of the column in which the label appears |
| */ |
| public org.eclipse.swt.graphics.Image getColumnImage(Object element, int columnIndex) { |
| return null; |
| } |
| |
| /** |
| * Returns the label text for the given column of the given element. |
| * |
| * @param element |
| * the object representing the entire row, or <code>null</code> indicating that no |
| * input object is set in the viewer |
| * @param columnIndex |
| * the zero-based index of the column in which the label appears |
| */ |
| public String getColumnText(Object element, int columnIndex) { |
| IDataModel dataModel = (IDataModel) element; |
| if (columnIndex == 0) { |
| ArchiveWrapper wrapper = (ArchiveWrapper) dataModel.getProperty(IJ2EEComponentImportDataModelProperties.ARCHIVE_WRAPPER); |
| if (wrapper.getPath().toString().startsWith(ArchiveConstants.WEBAPP_LIB_URI)) { |
| String parentWarFileName = wrapper.getParent().getName(); |
| return parentWarFileName + "#" + wrapper.getName(); //$NON-NLS-1$ |
| } |
| return wrapper.getPath().toString(); |
| } else if (columnIndex == 1) { |
| return dataModel.getStringProperty(IFacetProjectCreationDataModelProperties.FACET_PROJECT_NAME); |
| } |
| return ""; //$NON-NLS-1$ |
| } |
| |
| public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { |
| // do nothing |
| } |
| |
| @Override |
| public void dispose() { |
| // dispose |
| } |
| } |