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https://issues.apache.org/jira/browse/LANG-701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14527329#comment-14527329
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ASF GitHub Bot commented on LANG-701:
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GitHub user jamessawle opened a pull request:
https://github.com/apache/commons-lang/pull/79
LANG-701 - Added new joinWith method to support varargs
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/rightmove/commons-lang LANG-701
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/commons-lang/pull/79.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #79
----
commit 155cec1085f9bd5383241e4c93fb40117081aaba
Author: jamessawle <[email protected]>
Date: 2015-05-04T21:19:18Z
LANG-701 - Added new joinWith method to support varargs
----
> StringUtils join with var args
> ------------------------------
>
> Key: LANG-701
> URL: https://issues.apache.org/jira/browse/LANG-701
> Project: Commons Lang
> Issue Type: New Feature
> Components: lang.*
> Reporter: Gabriele Kahlout
> Priority: Minor
> Fix For: Review Patch
>
> Attachments: VarArgJoinTest.java
>
>
> {code:java}
> final String apple = "apple";
> final String banana = "banana";
> final String orange = "orange";
> final String expected = apple + SPACE + banana + SPACE + orange;
> final String actual = join(SPACE, apple, banana, orange);
> final int expLength = expected.length();
> final int actLength = actual.length();
> assertEquals(expLength, actLength);
> assertEquals(expected, actual);
> {code}
> I missed the functionality of joining strings with the space separator in one
> line. BTW, why space ' ' not a constant field anywhere?
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