public class Relationship {
private static final int ARROWHEAD_LENGTH = 10;</BUG>
private static final int ARROWHEAD_WIDTH = ARROWHEAD_LENGTH / 2;
private Line edge;
private HTML label;
<BUG>private Widget from;

private Widget to;
</BUG>
private Line arrowheadLeft;

package org.neo4j.server.ext.visualization.gwt.client;
import org.vaadin.gwtgraphics.client.Line;
import com.google.gwt.dom.client.Style;
import com.google.gwt.dom.client.Style.Position;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.user.client.ui.HTML;
class Relationship {
private static final int ARROWHEAD_LENGTH = 10;
private static final int ARROWHEAD_WIDTH = ARROWHEAD_LENGTH / 2;
private Line edge;
private HTML label;
private Node from;
private Node to;
private Line arrowheadLeft;
