AngleConverter

java.lang.Object

org.apache.sis.internal.converter.ClassPair<S,T>

org.apache.sis.internal.converter.SystemConverter<Angle,Double>

org.apache.sis.internal.converter.AngleConverter

All Implemented Interfaces:: Serializable, Function<Angle,Double>, ObjectConverter<Angle,Double>

public final class AngleConverter extends SystemConverter<Angle,Double>

Handles conversions between Angle and Double.

Immutability and thread safety

This class is immutable and thus inherently thread-safe. The same INSTANCE can be passed between threads without synchronization.

Since:

0.3

Version:

0.3

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

static final class

AngleConverter.Inverse

The inverse of AngleConverter.
Field Summary

Fields

Modifier and Type

Field

Description

(package private) static final AngleConverter

INSTANCE

The unique instance.

private static final long

serialVersionUID

For cross-version compatibility.

Fields inherited from class org.apache.sis.internal.converter.ClassPair
sourceClass, targetClass
Constructor Summary

Constructors

Constructor

Description

AngleConverter()

Creates a new converter.
Method Summary

Modifier and Type

Method

Description

Double

apply(Angle object)

Converts the given angle.

ObjectConverter<Double,Angle>

inverse()

Returns the inverse converter.

Set<FunctionProperty>

properties()

Declares that the converter is bijective.

ObjectConverter<Angle,Double>

unique()

Returns the unique instance.

Methods inherited from class org.apache.sis.internal.converter.SystemConverter
bijective, equals, formatErrorMessage, getSourceClass, getTargetClass, readResolve

Methods inherited from class org.apache.sis.internal.converter.ClassPair
cast, hashCode, parentSource, toString

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

Methods inherited from interface java.util.function.Function
andThen, compose

Field Details
- serialVersionUID
  
  private static final long serialVersionUID
  
  For cross-version compatibility.
  See Also:
  
  Constant Field Values
- INSTANCE
  
  static final AngleConverter INSTANCE
  
  The unique instance.
Constructor Details
- AngleConverter
  
  public AngleConverter()
  
  Creates a new converter.
Method Details
- unique
  
  public ObjectConverter<Angle,Double> unique()
  
  Returns the unique instance.
  Overrides:
  
  unique in class SystemConverter<Angle,Double>
  
  Returns:
  
  unique instance.
  
  See Also:
  
  ObjectToString.unique()
- inverse
  
  public ObjectConverter<Double,Angle> inverse()
  
  Returns the inverse converter.
  Specified by:
  
  inverse in interface ObjectConverter<Angle,Double>
  
  Overrides:
  
  inverse in class SystemConverter<Angle,Double>
  
  Returns:
  
  AngleConverter.Inverse.
  
  See Also:
  
  FunctionProperty.INVERTIBLE
- properties
  
  public Set<FunctionProperty> properties()
  
  Declares that the converter is bijective.
  
  Returns:
  
  injective and surjective function properties (among others).
- apply
  
  public Double apply(Angle object)
  
  Converts the given angle.
  
  Parameters:
  
  object - the angle to convert.
  
  Returns:
  
  angular value in degrees.