Enum CassiniSoldner.Variant
java.lang.Object
java.lang.Enum<CassiniSoldner.Variant>
org.apache.sis.referencing.operation.projection.CassiniSoldner.Variant
- All Implemented Interfaces:
Serializable
,Comparable<CassiniSoldner.Variant>
,java.lang.constant.Constable
,ProjectionVariant
- Enclosing class:
- CassiniSoldner
private static enum CassiniSoldner.Variant
extends Enum<CassiniSoldner.Variant>
implements ProjectionVariant
The hyperbolic variants of this projection.
VANUA
is the special case
of Vanua Levu Grid, which is the only hyperbolic variant for which
reverse projection is supported.- See Also:
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
Enum ConstantsEnum ConstantDescriptionThe Cassini-Soldner projection.The "Hyperbolic Cassini-Soldner" variant, which is non-invertible.The special case of "Vanua Levu Grid" at φ₀=16°15′S. -
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionEPSG identifier of an operation method for this variant.The expected name pattern of an operation method for this variant.static CassiniSoldner.Variant
Returns the enum constant of this type with the specified name.static CassiniSoldner.Variant[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.Methods inherited from class java.lang.Enum
clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
Methods inherited from interface org.apache.sis.referencing.operation.projection.ProjectionVariant
useAuthalicRadius
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Enum Constant Details
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DEFAULT
The Cassini-Soldner projection. -
HYPERBOLIC
The "Hyperbolic Cassini-Soldner" variant, which is non-invertible. -
VANUA
The special case of "Vanua Levu Grid" at φ₀=16°15′S. This is the only hyperbolic variant for which reverse projection is supported. This special case is detected by checking the value of the latitude of origin.
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Field Details
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operationName
Name pattern for this variant. -
identifier
EPSG identifier for this variant.
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Constructor Details
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Variant
Creates a new enumeration value.
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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getOperationNamePattern
The expected name pattern of an operation method for this variant.- Specified by:
getOperationNamePattern
in interfaceProjectionVariant
- Returns:
- the operation name pattern for this variant, or
null
if none.
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getIdentifier
EPSG identifier of an operation method for this variant.- Specified by:
getIdentifier
in interfaceProjectionVariant
- Returns:
- EPSG identifier for this variant, or
null
if none.
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