# New sample: tiny Swing program mixing Java and Swift

**URL:** <https://forums.swift.org/t/new-sample-tiny-swing-program-mixing-java-and-swift/75761>\
**Category:** Java interoperability\
**Created:** [November 1, 2024, 9:32pm UTC](https://forums.swift.org/t/new-sample-tiny-swing-program-mixing-java-and-swift/75761 "2024-11-01T21:32:44Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Douglas\_Gregor](https://sea2.discourse-cdn.com/swift/user_avatar/forums.swift.org/douglas_gregor/32/1362_2.png) [@Douglas\_Gregor](https://forums.swift.org/u/Douglas_Gregor)\
**Post date:** [November 1, 2024, 9:32pm UTC](https://forums.swift.org/t/new-sample-tiny-swing-program-mixing-java-and-swift/75761/1 "2024-11-01T21:32:44Z")

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Hey folks,

I just pushed a [standalone example repository](https://github.com/DougGregor/celsius-converter) for a Swift package that mixes Java and Swift in a tiny Swing UI application. It's derived from the [Java "celsius converter" tutorial](https://docs.oracle.com/javase/tutorial/uiswing/learn/creatinggui.html).

Doug