org.openmuc.jmbus

Class Bcd

java.lang.Object

java.lang.Number

org.openmuc.jmbus.Bcd

All Implemented Interfaces:

java.io.Serializable

public class Bcd
extends java.lang.Number

This class represents a binary-coded decimal (BCD) number as defined by the M-Bus standard. The class provides methods to convert the BCD to other types such as double, int or String.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Bcd(byte[] bcdBytes) Constructs a Bcd from the given bytes.

Method Summary

Modifier and Type	Method and Description
double	doubleValue()
float	floatValue()
byte[]	getBytes()
int	intValue()
long	longValue()
java.lang.String	toString()

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Bcd

public Bcd(byte[] bcdBytes)

Constructs a Bcd from the given bytes. The constructed Bcd will use the given byte array for internal storage of its value. It is therefore recommended not to change the byte array after construction.

Parameters:

bcdBytes - the byte array to be used for construction of the Bcd.

Method Detail

getBytes

public byte[] getBytes()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

doubleValue

public double doubleValue()

Specified by:

doubleValue in class java.lang.Number

floatValue

public float floatValue()

Specified by:

floatValue in class java.lang.Number

intValue

public int intValue()

Specified by:

intValue in class java.lang.Number

longValue

public long longValue()

Specified by:

longValue in class java.lang.Number