[GROOVY-1315] class field confused / corrupted

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.0-JSR-5
• Environment: Mustang b82
• Assignee: Jochen Theodorou
• Reporter: Alex Lam S.L.
• Created: 04/May/06 19:14
• Updated: 28/Nov/06 06:37
• Resolved: 28/Nov/06 06:37

Description

EXPECTED:

Main - <cn type="rational">2<sep/>1</cn>
Double - <cn type="rational">2<sep/>1</cn>
Result - <cn type="rational">2<sep/>1</cn>

ACTUAL:

Main - <cn type="rational">2<sep/>1</cn>
Double - <cn type="rational">null<sep/>null</cn>
Result - <cn type="rational">null<sep/>null</cn>

------------------------

import java.math.BigInteger
import java.math.BigDecimal

class Rational {
final BigInteger numerator
final BigInteger denominator

Rational(BigInteger numerator, BigInteger denominator) {
def gcd = numerator.gcd(denominator)
if (gcd > 0G)

{ numerator = numerator.divide(gcd) denominator = denominator.divide(gcd) }

this.numerator = numerator
this.denominator = denominator
println "Main - " + this
}

Rational(double number)

{ this(BigDecimal.valueOf(number)) println "Double - " + this }

Rational(BigDecimal number)

{ this(number.unscaledValue(), BigInteger.TEN.pow(number.scale())) }

String toString()

{ '<cn type="rational">' + numerator + '<sep/>' + denominator + '</cn>' }

}

println "Result - " + new Rational(2)

Issue Links

• is depended upon by: GROOVY-1381 new MOP implementation task