| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You 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 org.apache.geode.sequence; |
| |
| import java.awt.Graphics2D; |
| import java.awt.Rectangle; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * Created by IntelliJ IDEA. User: dsmith Date: Oct 29, 2010 Time: 3:59:02 PM To change this |
| * template use File | Settings | File Templates. |
| */ |
| public class Lifeline { |
| private List<LifelineState> states; |
| private final String name; |
| private final Comparable diagramName; |
| private int x; |
| private int width; |
| |
| public String getName() { |
| return name; |
| } |
| |
| public int getX() { |
| return x; |
| } |
| |
| public int getWidth() { |
| return width; |
| } |
| |
| public void addState(LifelineState state) { |
| this.states.add(state); |
| } |
| |
| public Lifeline(Comparable diagramName, String name) { |
| this.name = name; |
| this.states = new ArrayList<LifelineState>(); |
| this.diagramName = diagramName; |
| } |
| |
| public void resize(int x, int lineWidth, long Ybase, double Yscale) { |
| for (LifelineState state : states) { |
| state.resize(Yscale, Ybase); |
| } |
| |
| this.x = x; |
| width = lineWidth; |
| } |
| |
| public void paint(Graphics2D g, StateColorMap colorMap) { |
| Rectangle boundary = g.getClipBounds(); |
| if (x > boundary.getMaxX() || x + width < boundary.getMinX()) { |
| // no need to paint if this line isn't displayed |
| return; |
| } |
| // TODO - we need to clip these to the visible states |
| for (LifelineState state : states) { |
| state.paint(g, colorMap); |
| } |
| } |
| |
| public List<LifelineState> getStates() { |
| return states; |
| } |
| |
| public LifelineState getStateAt(int y) { |
| for (LifelineState state : states) { |
| if (state.getStartY() < y && state.getStartY() + state.getHeight() > y) { |
| return state; |
| } |
| } |
| return null; |
| } |
| |
| public Comparable getDiagramName() { |
| return diagramName; |
| } |
| } |