| /* |
| * Copyright 2011 gitblit.com. |
| * |
| * 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 com.gitblit.wicket.charting; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.apache.wicket.markup.html.IHeaderContributor; |
| |
| /** |
| * Abstract parent class for Flotr2 Charts |
| * |
| * @author Tim Ryan |
| * |
| */ |
| public abstract class Charts implements IHeaderContributor { |
| |
| private static final long serialVersionUID = 1L; |
| |
| public final List<Chart> charts = new ArrayList<Chart>(); |
| |
| public void addChart(Chart chart) { |
| charts.add(chart); |
| } |
| |
| protected void line(StringBuilder sb, String line) { |
| sb.append(line); |
| sb.append('\n'); |
| } |
| |
| public abstract Chart createPieChart(String tagId, String title, String keyName, String valueName); |
| public abstract Chart createLineChart(String tagId, String title, String keyName, String valueName); |
| public abstract Chart createBarChart(String tagId, String title, String keyName, String valueName); |
| |
| } |