# Java library extension

**URL:** <https://discuss.kotlinlang.org/t/java-library-extension/17470>\
**Category:** Uncategorized\
**Created:** [May 3, 2020, 1:15pm UTC](https://discuss.kotlinlang.org/t/java-library-extension/17470 "2020-05-03T13:15:08Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![etiennept](https://avatars.discourse-cdn.com/v4/letter/e/7ba0ec/32.png) [@etiennept](https://discuss.kotlinlang.org/u/etiennept)\
**Post date:** [May 3, 2020, 1:15pm UTC](https://discuss.kotlinlang.org/t/java-library-extension/17470/1 "2020-05-03T13:15:08Z")

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Does it exit kotlin extensions for libraries : java.xml, javax.swing, [java.net](http://java.net), java.sql