1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.syncope.client.console.chartjs;
20
21 /**
22 * Provides a simple implementation of chart.js bar chart.
23 *
24 * @see <a href="http://www.chartjs.org/docs/#barChart">chart.js docs</a>
25 */
26 public class Bar extends DataSetChart<BarChartData<BarDataSet>, BarChartOptions, BarDataSet> {
27
28 private static final long serialVersionUID = -332976997065056554L;
29
30 @Override
31 public BarChartOptions getOptions() {
32 if (options == null) {
33 options = new BarChartOptions();
34 }
35 return options;
36 }
37
38 @Override
39 public BarChartData<BarDataSet> getData() {
40 if (data == null) {
41 data = new BarChartData<>();
42 }
43 return data;
44 }
45 }