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https://issues.apache.org/jira/browse/LANG-1634?focusedWorklogId=540614&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-540614
]
ASF GitHub Bot logged work on LANG-1634:
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Author: ASF GitHub Bot
Created on: 23/Jan/21 19:29
Start Date: 23/Jan/21 19:29
Worklog Time Spent: 10m
Work Description: coveralls edited a comment on pull request #684:
URL: https://github.com/apache/commons-lang/pull/684#issuecomment-751870250
[](https://coveralls.io/builds/36546890)
Coverage increased (+0.005%) to 94.986% when pulling
**adf1e04fb5d614ce6417ce166a90246162f8de60 on
bindul:LANG-1634_ObjectUtils-applyIfNonNull** into
**6b03fe54b8a434435bea6127048d380e414404b8 on apache:master**.
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Issue Time Tracking
-------------------
Worklog Id: (was: 540614)
Time Spent: 3.5h (was: 3h 20m)
> ObjectUtils - apply Consumer with non-null value
> ------------------------------------------------
>
> Key: LANG-1634
> URL: https://issues.apache.org/jira/browse/LANG-1634
> Project: Commons Lang
> Issue Type: Improvement
> Components: lang.*
> Reporter: Bindul Bhowmik
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 3.5h
> Remaining Estimate: 0h
>
> There are multiple places in code where we have to check if a value is
> {{null}} before using it in a setter or other method, like:
> {code:java}
> if (valueX != null) {
> bean.setValue(valueX);
> someObject.compute(valueX, "bar");
> }
> {code}
> This enhancement request is to add a couple of methods in {{ObjectUtils}} to
> wrap this logic, like the following:
> {code:java}
> public static <T> void applyIfNonNull(final Consumer<T> consumer, final T
> object)
> public static <T> void applyFirstNonNull(final Consumer<T> consumer, final
> T... objects)
> {code}
> With this the two statements above could be used as:
> {code:java}
> ObjectUtils.applyIfNonNull(bean::setValue, valueX);
> ObjectUtils.appyIfNonNull(v -> someObject.compute(v, "bar"), valueX);
> {code}
> The benefit of this should increase with more such null checks we need in the
> code that can be replaced by single statements.
> Pull request forthcoming.
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