DataSet (j62056 2.2.0 API)

java.lang.Object
- org.openmuc.j62056.DataSet

```
public class DataSet
extends java.lang.Object
```
A data message contains a list of data sets. Each data set consists of 3 fields "address", "value", and "unit". Each of these fields is optional an may thus be equal to the empty string.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`getAddress()`	Returns the address/ID of this data set.
`java.lang.String`	`getUnit()`	Returns the unit of this data set as a string.
`java.lang.String`	`getValue()`	Returns the value of this data set as a string.
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Method Detail
  - getAddress
```
public java.lang.String getAddress()
```
    Returns the address/ID of this data set.
    The address is usually an OBIS code of the format A-B:C.D.E*F or on older EDIS code of the format C.D.E. that specifies exactly what the value of this data set represents. C is the type of the measured quantity (e.g 1 = positive active power), D describes the measurement mode and E is the tariff (e.g. 0 for total or 1 for tariff 1 only) associated with this value.
    If this data set contains no address this function returns the empty string.
    
    Returns:
    
    the address
  - getValue
```
public java.lang.String getValue()
```
    Returns the value of this data set as a string.
    The value is usually a decimal number that can be converted to a Double using Double.parseDouble(String). But the value may also be a date or have some other format.
    If this data set contains no value this function returns the empty string.
    
    Returns:
    
    the value
  - getUnit
```
public java.lang.String getUnit()
```
    Returns the unit of this data set as a string.
    If this data set contains no unit this function returns the empty string.
    
    Returns:
    
    the unit
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object