1 package org.djutils.serialization.serializers;
2
3 import org.djunits.unit.Unit;
4 import org.djunits.value.vfloat.scalar.base.FloatScalar;
5 import org.djutils.serialization.EndianUtil;
6 import org.djutils.serialization.FieldTypes;
7 import org.djutils.serialization.SerializationException;
8
9
10
11
12
13
14
15
16
17
18
19 public class FloatScalarSerializer<U extends Unit<U>, S extends FloatScalar<U, S>>
20 extends ObjectWithUnitSerializer<U, S>
21 {
22
23 public FloatScalarSerializer()
24 {
25 super(FieldTypes.FLOAT_32_UNIT, "Djunits_FloatScalar");
26 }
27
28
29 @Override
30 public int size(final S afs) throws SerializationException
31 {
32 return 2 + 4;
33 }
34
35
36 @Override
37 public void serialize(final S afs, final byte[] buffer, final Pointer pointer, final EndianUtil endianUtil)
38 throws SerializationException
39 {
40 encodeUnit(afs.getDisplayUnit(), buffer, pointer, endianUtil);
41 float v = afs.getSI();
42 endianUtil.encodeFloat(v, buffer, pointer.getAndIncrement(4));
43 }
44
45
46 @Override
47 public S deSerialize(final byte[] buffer, final Pointer pointer, final EndianUtil endianUtil) throws SerializationException
48 {
49 U unit = getUnit(buffer, pointer, endianUtil);
50 S afs = FloatScalar.instantiateAnonymous(endianUtil.decodeFloat(buffer, pointer.getAndIncrement(4)),
51 unit.getStandardUnit());
52 afs.setDisplayUnit(unit);
53 return afs;
54 }
55
56 }