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Posted to notifications@groovy.apache.org by "Paul King (Jira)" <ji...@apache.org> on 2023/02/10 21:40:00 UTC
[jira] [Closed] (GROOVY-10786) Cannot call modulo operator (%) on BigDecimal types
[ https://issues.apache.org/jira/browse/GROOVY-10786?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Paul King closed GROOVY-10786.
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> Cannot call modulo operator (%) on BigDecimal types
> ---------------------------------------------------
>
> Key: GROOVY-10786
> URL: https://issues.apache.org/jira/browse/GROOVY-10786
> Project: Groovy
> Issue Type: Improvement
> Reporter: Val E
> Assignee: Paul King
> Priority: Minor
> Fix For: 4.0.7
>
>
>
> It looks like _org.codehaus.groovy.runtime.typehandling.BigDecimalMath_ does not override the default mod() method from the abstract _org.codehaus.groovy.runtime.typehandling.NumberMath_
> {code:java}
> new BigInteger(5)%2 //ERROR
> new BigDecimal(5.5)%2 //ERROR
> 5.5%2 //ERROR
> new Double(5.5)%2 //OK
> new Integer(5)%2 //OK
> 5%2 //OK
> {code}
>
> _Caused by: java.lang.UnsupportedOperationException: Cannot use mod() on this number type: java.math.BigDecimal with value: 5.5_
> _at org.codehaus.groovy.runtime.typehandling.NumberMath.createUnsupportedException(NumberMath.java:316)_
> _at org.codehaus.groovy.runtime.typehandling.NumberMath.modImpl(NumberMath.java:296)_
> _at org.codehaus.groovy.runtime.typehandling.NumberMath.mod(NumberMath.java:88)_
> _at org.codehaus.groovy.runtime.DefaultGroovyMethods.mod(DefaultGroovyMethods.java:16201)_
>
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