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From "Henri Yandell (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LANG-464) EqualsBuilder doesn't compile in 2.4 source code release
Date Mon, 06 Oct 2008 06:21:44 GMT

    [ https://issues.apache.org/jira/browse/LANG-464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12637012#action_12637012
] 

Henri Yandell commented on LANG-464:
------------------------------------

Bit odd in that javadoc for 1.5 shows that the compareTo(Object) was removed then; though
maybe it's an Apple bug that it still has compareTo(Object) in it.

1.4: http://java.sun.com/j2se/1.4.2/docs/api/java/math/BigDecimal.html
1.5: http://java.sun.com/j2se/1.5.0/docs/api/java/math/BigDecimal.html
1.6: http://today.java.net/download/jdk6/doc/api/java/math/BigDecimal.html

So - JDK version issue. Presumably we should check that both lhs and rhs are BigDecimal and
cast both.

> EqualsBuilder doesn't compile in 2.4 source code release
> --------------------------------------------------------
>
>                 Key: LANG-464
>                 URL: https://issues.apache.org/jira/browse/LANG-464
>             Project: Commons Lang
>          Issue Type: Bug
>    Affects Versions: 2.4
>         Environment: Windows Vista in Eclipse
>            Reporter: Tim Halloran
>
> Line 381 of org.apache.commons.lang.EqualsBuilder fails to compile because the compareTo
call requires a BigDecimal rather than an object.
> 376 public EqualsBuilder append(Object lhs, Object rhs) {
> ...
> 379         if (!lhsClass.isArray()) {
> 380             if (lhs instanceof java.math.BigDecimal) {
> 381                 isEquals = (((java.math.BigDecimal)lhs).compareTo(rhs) == 0);
> 382             } else {
> I'm using Sun's JDK 1.6.0_07 in Eclipse, not sure if this is a JDK version issue or not.

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