DataTypeColumn.java

/** 
 * This file is protected by Copyright. 
 * Please refer to the COPYRIGHT file distributed with this source distribution.
 * 
 * This file is part of REDHAWK IDE.
 * 
 * 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.
 *
 */
package gov.redhawk.ui.views.internal.monitor.ports;

import gov.redhawk.monitor.model.ports.PortStatisticsProvider;
import gov.redhawk.ui.views.monitor.ports.Column;
import mil.jpeojtrs.sca.util.AnyUtils;

import org.eclipse.jface.viewers.CellLabelProvider;
import org.eclipse.jface.viewers.ViewerCell;

import CF.DataType;

/**
 * 
 */
public class DataTypeColumn extends Column {

	private static class DataTypeCellLabelProvider extends CellLabelProvider {
		private final String id;

		public DataTypeCellLabelProvider(final String id) {
			this.id = id;
		}

		@Override
		public void update(final ViewerCell cell) {
			final PortStatisticsProvider statProvider = (PortStatisticsProvider) cell.getElement();
			if (statProvider == null || statProvider.getData() == null) {
				cell.setText("");
				return;
			}
			final DataType[] keywords = statProvider.getData().keywords;
			for (final DataType keyword : keywords) {
				if (keyword.id.equals(this.id)) {
					cell.setText(String.valueOf(AnyUtils.convertAny(keyword.value)));
				}
			}
		}

	}

	public DataTypeColumn(final DataType type) {
		super(type.id, type.id, new DataTypeCellLabelProvider(type.id));
	}
}