Timeline for answer to Java: convert List<String> to a join()d String by micha
Current License: CC BY-SA 4.0
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9 events
| when toggle format | what | by | license | comment | |
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| Jul 25, 2022 at 5:41 | history | edited | Basil Bourque | CC BY-SA 4.0 |
added 43 characters in body
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| Mar 13, 2019 at 7:36 | comment | added | aff |
@Marc String.join also accepts Iterable<CharSequence>; Interface relationship: Iterable -> Collection -> List
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| Aug 22, 2016 at 15:49 | vote | accept | Jason S | ||
| Feb 17, 2016 at 6:26 | comment | added | koppor |
StringJoiner is especially useful if one wants to join to something like [a, b, c] including the braces.
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| Dec 9, 2015 at 5:22 | comment | added | Sanghyun Lee |
@Marc assertThat(String.join(", ", Lists.newArrayList("1", null)), is("1, null"));
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| Jun 22, 2015 at 12:22 | comment | added | Marc | Unfortunately, String.join only accepts CharSequences and not as one would hope Objects. Not even sure if it's nullsafe | |
| S Oct 9, 2014 at 7:07 | history | suggested | 200_success | CC BY-SA 3.0 |
Fixed broken links; mention StringJoiner
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| Oct 9, 2014 at 6:35 | review | Suggested edits | |||
| S Oct 9, 2014 at 7:07 | |||||
| Mar 22, 2014 at 12:25 | history | answered | micha | CC BY-SA 3.0 |