1 package net.sf.mbus4j.dataframes.datablocks;
2
3 /*
4 * #%L
5 * mbus4j-core
6 * %%
7 * Copyright (C) 2009 - 2014 MBus4J
8 * %%
9 * mbus4j - Drivers for the M-Bus protocol - http://mbus4j.sourceforge.net/
10 * Copyright (C) 2009-2014, mbus4j.sf.net, and individual contributors as indicated
11 * by the @authors tag. See the copyright.txt in the distribution for a
12 * full listing of individual contributors.
13 *
14 * This is free software; you can redistribute it and/or modify it
15 * under the terms of the GNU General Public License as
16 * published by the Free Software Foundation; either version 3 of
17 * the License, or (at your option) any later version.
18 *
19 * This software is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
22 * Lesser General Public License for more details.
23 *
24 * You should have received a copy of the GNU Lesser General Public
25 * License along with this software; if not, write to the Free
26 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
27 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
28 * #L%
29 */
30 import net.sf.json.JSONObject;
31 import net.sf.mbus4j.dataframes.datablocks.dif.DataFieldCode;
32 import net.sf.mbus4j.dataframes.datablocks.vif.Vif;
33 import net.sf.mbus4j.dataframes.datablocks.vif.Vife;
34
35 /**
36 *
37 * @author arnep@users.sourceforge.net
38 * @version $Id: RealDataBlock.java 104 2014-02-21 09:31:17Z arnep $
39 */
40 public class RealDataBlock extends DataBlock {
41
42 private float value;
43
44 public RealDataBlock() {
45 super();
46 }
47
48 @Deprecated
49 public RealDataBlock(DataFieldCode dataFieldCode, Vif vif, Vife... vifes) {
50 super(dataFieldCode, vif, vifes);
51 }
52
53 /**
54 * @return the value
55 */
56 public float getValue() {
57 return value;
58 }
59
60 @Override
61 public String getValueAsString() {
62 return Float.toString(value);
63 }
64
65 /**
66 * @param value the value to set
67 */
68 public void setValue(float value) {
69 this.value = value;
70 }
71
72 @Override
73 protected void accumulateDatatoJSON(JSONObject json) {
74 json.accumulate("data", getValue());
75 }
76
77 @Override
78 public void fromJSON(JSONObject json) {
79 super.fromJSON(json);
80 setValue((float) json.getDouble("data"));
81 }
82
83 @Override
84 public void setValue(String text) {
85 value = Float.parseFloat(text);
86 }
87 }