/testability-explorer/src/main/java/com/google/test/metric/report/CharMarker.java

 1/*
 2 * Copyright 2007 Google Inc.
 3 *
 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 5 * use this file except in compliance with the License. You may obtain a copy of
 6 * the License at
 7 *
 8 * http://www.apache.org/licenses/LICENSE-2.0
 9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations under
14 * the License.
15 */
16package com.google.test.metric.report;
17
18import static java.lang.Math.min;
19
20public class CharMarker implements Marker {
21
22
23  private final char[] chars;
24
25  public CharMarker(char...chars) {
26    this.chars = chars;
27  }
28
29  public char get(int index, float value) {
30    return chars[min(index, chars.length - 1)];
31  }
32
33}