1 /*
2 * ObjectLab, http://www.objectlab.co.uk/open is supporting JTreeMap.
3 *
4 * Based in London, we are world leaders in the design and development
5 * of bespoke applications for the securities financing markets.
6 *
7 * <a href="http://www.objectlab.co.uk/open">Click here to learn more</a>
8 * ___ _ _ _ _ _
9 * / _ \| |__ (_) ___ ___| |_| | __ _| |__
10 * | | | | '_ \| |/ _ \/ __| __| | / _` | '_ \
11 * | |_| | |_) | | __/ (__| |_| |__| (_| | |_) |
12 * \___/|_.__// |\___|\___|\__|_____\__,_|_.__/
13 * |__/
14 *
15 * www.ObjectLab.co.uk
16 *
17 * $Id: ColorProvider.java 69 2006-10-24 16:20:20Z benoitx $
18 *
19 * Copyright 2006 the original author or authors.
20 *
21 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
22 * use this file except in compliance with the License. You may obtain a copy of
23 * the License at
24 *
25 * http://www.apache.org/licenses/LICENSE-2.0
26 *
27 * Unless required by applicable law or agreed to in writing, software
28 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
29 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
30 * License for the specific language governing permissions and limitations under
31 * the License.
32 */
33 package net.sf.jtreemap.swing;
34
35 import java.text.NumberFormat;
36
37 import lombok.EqualsAndHashCode;
38
39 /**
40 * class who can display the values of elements of a JTreeMap with pourcent
41 *
42 * @author Laurent Dutheil
43 */
44
45 @EqualsAndHashCode(callSuper = true)
46 public class ValuePercent extends Value {
47 private static final long serialVersionUID = 1087258219010392928L;
48 private double value;
49 private final NumberFormat nf;
50
51 /**
52 * Constructor of ValuePercent
53 */
54 public ValuePercent() {
55 this.nf = NumberFormat.getInstance();
56 this.nf.setMaximumFractionDigits(2);
57 this.nf.setMinimumFractionDigits(2);
58 this.nf.setMinimumIntegerDigits(1);
59 }
60
61 public ValuePercent(double value) {
62 this();
63 this.value = value;
64 }
65
66 @Override
67 public void setValue(final double d) {
68 this.value = d;
69 }
70
71 @Override
72 public void setLabel(final String stLibelle) {
73 // ignore
74 }
75
76 @Override
77 public double getValue() {
78 return this.value;
79 }
80
81 @Override
82 public String getLabel() {
83 if (this.value >= 0) {
84 return "+" + this.nf.format(this.value) + " %";
85 }
86 return this.nf.format(this.value) + " %";
87 }
88
89 }
90 /*
91 * ObjectLab is supporing JTreeMap
92 *
93 * Based in London, we are world leaders in the design and development
94 * of bespoke applications for the securities financing markets.
95 *
96 * <a href="http://www.objectlab.co.uk/open">Click here to learn more about us</a>
97 * ___ _ _ _ _ _
98 * / _ \| |__ (_) ___ ___| |_| | __ _| |__
99 * | | | | '_ \| |/ _ \/ __| __| | / _` | '_ \
100 * | |_| | |_) | | __/ (__| |_| |__| (_| | |_) |
101 * \___/|_.__// |\___|\___|\__|_____\__,_|_.__/
102 * |__/
103 *
104 * www.ObjectLab.co.uk
105 */