Package org.apache.sis.referencing.crs

Class ExplicitParameters

java.lang.Object

org.apache.sis.io.wkt.FormattableObject

org.apache.sis.referencing.crs.ExplicitParameters

final class ExplicitParameters
extends FormattableObject

Temporary object for formatting the projection method and parameters inside a Conversion element. This object formats only the explicit parameters. Implicit parameters derived from source ellipsoid are omitted.

Since:

0.6

Version:

1.3

Field Summary

Fields

Modifier and Type	Field	Description
private final org.opengis.referencing.operation.Conversion	conversion	The conversion which specify the operation method and parameters.
private final org.opengis.referencing.datum.Ellipsoid	ellipsoid	Semi-major and semi-minor axis lengths, or null if the datum is not geodetic.
private final String	keyword	The keyword to be returned by formatTo(Formatter).

Constructor Summary

Constructors

Constructor	Description
ExplicitParameters(AbstractDerivedCRS<?> crs, String keyword)	Creates a new temporary Conversion elements for the parameters of the given CRS.

Method Summary

Modifier and Type	Method	Description
(package private) void	append(Formatter formatter)	Formats this Conversion element without the conversion name.
protected String	formatTo(Formatter formatter)	Formats this Conversion element.

Methods inherited from class org.apache.sis.io.wkt.FormattableObject

print, toString, toString, toWKT

Methods inherited from class java.lang.Object

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

Field Details

conversion

private final org.opengis.referencing.operation.Conversion conversion

The conversion which specify the operation method and parameters.

ellipsoid

private final org.opengis.referencing.datum.Ellipsoid ellipsoid

Semi-major and semi-minor axis lengths, or null if the datum is not geodetic.

keyword

private final String keyword

The keyword to be returned by formatTo(Formatter). Should be WKTKeywords.Conversion or WKTKeywords.DerivingConversion.

Constructor Details

ExplicitParameters

ExplicitParameters(AbstractDerivedCRS<?> crs,
 String keyword)

Creates a new temporary Conversion elements for the parameters of the given CRS.

Method Details

formatTo

protected String formatTo(Formatter formatter)

Formats this Conversion element.

Specified by:

formatTo in class FormattableObject

Parameters:

formatter - the formatter where to format the inner content of this WKT element.

Returns:

the CamelCase keyword for the WKT element, or null if unknown.

See Also:

• FormattableObject.toWKT()
• FormattableObject.toString()

append

void append(Formatter formatter)

Formats this Conversion element without the conversion name.