org.cts.parser.prj

Class PrjWriter

java.lang.Object

org.cts.parser.prj.PrjWriter

public final class PrjWriter
extends Object

Author:

Antoine Gourlay, Erwan Bocher, Jules Party

Method Summary

Modifier and Type	Method and Description
static String	formatWKT(String wkt) Returns the WKT in parameter into a Human-Readable OGC WKT form.
static String	prettyRound(double number, double tol) Returns a String representing the number.
static String	roundToString(double number, double tol) Deprecated. this method is replaced by prettyRound, more precise

Methods inherited from class java.lang.Object

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

Method Detail

roundToString

@Deprecated
public static String roundToString(double number,
                                               double tol)

Deprecated. this method is replaced by prettyRound, more precise

Return a String representing the number round to the given tolerance. If the input double is equal to an integer using the given tolerance, this method return a number without the ".0".

Parameters:

number - the double to transform

tol - the tolerance

Returns:

prettyRound

public static String prettyRound(double number,
                                 double tol)

Returns a String representing the number. If the number represents an integer or a simple fraction, the number will try to retrieve the full double precision number even if last decimals are missing or erroneous. For integers, it will omit the decimal part.

Parameters:

number - the double to transform

Returns:

formatWKT

public static String formatWKT(String wkt)

Returns the WKT in parameter into a Human-Readable OGC WKT form.

Parameters:

wkt - the OGC WKT String to transform.

Returns: