[
https://issues.apache.org/jira/browse/LANG-1452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gary D. Gregory resolved LANG-1452.
-----------------------------------
Fix Version/s: 3.21.0
Resolution: Fixed
Hello [~novozhilov.a.russia] and [~sara77163]
Fixed in git master and 3.21.0-SNAPSHOT builds in
https://repository.apache.org/content/repositories/snapshots/
Please verify your use cases and close this ticket if appropriate.
> RecursiveToStringStyle and MultilineRecursiveToStringStyle shouldn't recurse
> into a java.math.BigDecimal
> --------------------------------------------------------------------------------------------------------
>
> Key: LANG-1452
> URL: https://issues.apache.org/jira/browse/LANG-1452
> Project: Commons Lang
> Issue Type: Bug
> Components: lang.builder.*
> Affects Versions: 3.7
> Reporter: Aleksey Novozhilov
> Priority: Major
> Labels: MultilineRecursiveToStringStyle
> Fix For: 3.21.0
>
>
> Class has 2 BigDecimal fields:
> {code:java}
> BigDecimal biddecimal123 = new BigDecimal("123");
> BigDecimal biddecimal456 = new BigDecimal("456");
> {code}
> MultilineRecursiveToStringStyle produces this output:
> {quote}BDToString@36baf30c[
> biddecimal123=java.math.BigDecimal@7adf9f5f[
> intVal=<null>,
> scale=0
> ],
> biddecimal456=java.math.BigDecimal@63961c42[
> intVal=<null>,
> scale=0
> ]
> ]
> {quote}
>
> ToStringStyle.MULTI_LINE_STYLE doesn't have this problem. It was introduced
> with method
> {code:java}
> @Override
> public void appendDetail(final StringBuffer buffer, final String fieldName,
> final Object value){code}
> of MultilineRecursiveToStringStyle. It doesnt'n treat BigDecimal as a
> primitive type. So I had to do the following to solve my issue:
>
> {code:java}
> class FixedMultilineRecursiveToStringStyle extends
> MultilineRecursiveToStringStyle{
> @Override
> public void appendDetail(StringBuffer buffer, String fieldName, Object
> value) {
> if (!BigDecimal.class.equals(value.getClass())){
> super.appendDetail(buffer, fieldName, value);
> } else {
> buffer.append(value);
> }
> }
> }
> {code}
>
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
