Value (52°North Shetland 9.5.3 API)

Type Parameters:

T - specific value type

All Known Subinterfaces:

ComparableValue<T,C>, DiscreteCoverage<T>, MultiValue<T>, XmlValue<T>

All Known Implementing Classes:

BooleanValue, CategoryValue, ComplexValue, CountValue, CvDiscretePointCoverage, GeometryValue, HrefAttributeValue, MultiPointCoverage, NilTemplateValue, ProfileValue, QuantityRangeValue, QuantityValue, RectifiedGridCoverage, ReferenceValue, SweDataArrayValue, TextValue, TimeRangeValue, TimeValue, TLVTValue, TrajectoryValue, TVPValue, UnknownValue
```
public interface Value<T>
```
Interface for measurement value representation for observation

Since:

1.0.0

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`<X,E extends Exception> X`	`accept(ValueVisitor<X,E> visitor)`
`String`	`getUnit()`	Get the unit of measure
`UoM`	`getUnitObject()`	Get the unit of measure object
`T`	`getValue()`	Get the measurement value
`default boolean`	`isSetUnit()`	Check whether the unit of measure is set
`default boolean`	`isSetValue()`	Check whether the value is set
`void`	`setUnit(String unit)`	Set the unit of measure
`Value<T>`	`setUnit(UoM unit)`	Set the unit of measure object
`Value<T>`	`setValue(T value)`	Set the measurment value

- Method Detail
  - setValue
```
Value<T> setValue(T value)
```
    Set the measurment value
    
    Parameters:
    
    value - Value to set
  - getValue
```
T getValue()
```
    Get the measurement value
    
    Returns:
    
    Measurement value
  - setUnit
```
void setUnit(String unit)
```
    Set the unit of measure
    
    Parameters:
    
    unit - Unit of measure
  - setUnit
```
Value<T> setUnit(UoM unit)
```
    Set the unit of measure object
    
    Parameters:
    
    unit - Unit of measure
  - getUnitObject
```
UoM getUnitObject()
```
    Get the unit of measure object
    
    Returns:
    
    Unit of measure
  - getUnit
```
String getUnit()
```
    Get the unit of measure
    
    Returns:
    
    Unit of measure
  - isSetValue
```
default boolean isSetValue()
```
    Check whether the value is set
    
    Returns:
    
    true, if value is set
  - isSetUnit
```
default boolean isSetUnit()
```
    Check whether the unit of measure is set
    
    Returns:
    
    true, if unit of measure is set
  - accept
```
<X,E extends Exception> X accept(ValueVisitor<X,E> visitor)
                                throws E extends Exception
```
    Throws:
    
    E extends Exception