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https://issues.apache.org/jira/browse/LANG-1662?focusedWorklogId=713050&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-713050
]
ASF GitHub Bot logged work on LANG-1662:
----------------------------------------
Author: ASF GitHub Bot
Created on: 21/Jan/22 19:43
Start Date: 21/Jan/22 19:43
Worklog Time Spent: 10m
Work Description: rafaelweingartner commented on a change in pull request
#849:
URL: https://github.com/apache/commons-lang/pull/849#discussion_r789948481
##########
File path:
src/main/java/org/apache/commons/lang3/builder/ReflectionToStringBuilder.java
##########
@@ -385,6 +385,19 @@ public static String toStringExclude(final Object object,
final Collection<Strin
return toStringExclude(object, toNoNullStringArray(excludeFieldNames));
}
+ /**
+ * Builds a String for a toString method with only the selected field
names.
+ *
+ * @param object
+ * The object to "toString".
+ * @param selectedFieldNames
+ * The field names that must be on toString. Null selects
nothing.
Review comment:
I see. Can you add these details in the JavaDocs? When reading I got the
impression that Null would return an empty string.
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Issue Time Tracking
-------------------
Worklog Id: (was: 713050)
Remaining Estimate: 5h 20m (was: 5.5h)
Time Spent: 40m (was: 0.5h)
> Create methods on ReflectionToStringBuilder to reflect only select fields
> -------------------------------------------------------------------------
>
> Key: LANG-1662
> URL: https://issues.apache.org/jira/browse/LANG-1662
> Project: Commons Lang
> Issue Type: Improvement
> Components: lang.builder.*
> Reporter: Daniel Augusto Veronezi Salvador
> Priority: Minor
> Original Estimate: 6h
> Time Spent: 40m
> Remaining Estimate: 5h 20m
>
> *ReflectionToStringBuilder* has methods to exclude fields from *toString*; If
> we have an object with several fields and want to reflect only a fews, we
> have to list all the fields that we don't want to reflect and pass to
> *excludeFieldNames*.
> Would be valid implement a way to pass the fields that we want and reflect
> only the selected fields?
>
>
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