Java tutorial
/******************************************************************************* * Copyright 2011 Lance Feagan * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. ******************************************************************************/ package net.vectorcomputing.photo.ui.widgets; import net.vectorcomputing.photo.factory.IPhotoFactoryDescriptor; import org.eclipse.jface.viewers.CellLabelProvider; import org.eclipse.jface.viewers.ViewerCell; public class PhotoFactoriesCellLabelProvider extends CellLabelProvider { @Override public void update(ViewerCell cell) { Object element = cell.getElement(); if (element instanceof IPhotoFactoryDescriptor) { IPhotoFactoryDescriptor factory = (IPhotoFactoryDescriptor) element; int index = cell.getColumnIndex(); switch (index) { case 0: cell.setText(factory.getId()); break; case 1: cell.setText(factory.getName()); break; default: break; } } } }