2.6.14752: DownloadFileParser#lambda$parse$0:45 - java.lang.ClassCastException

[tripleabuilderbot]

Log Message

class java.lang.Double cannot be cast to class java.lang.Integer (java.lang.Double and java.lang.Integer are in module java.base of loader 'bootstrap')

TripleA Version

2.6.14752

Java Version

11.0.19

Operating System

Windows 10

Heap Size

3832M

Stack Trace

Exception: java.lang.ClassCastException class java.lang.Double cannot be cast to class java.lang.Integer (java.lang.Double and java.lang.Integer are in module java.base of loader 'bootstrap')
java.lang.Exception
    at games.strategy.engine.framework.map.download.DownloadFileParser.lambda$parse$0(DownloadFileParser.java:45)
    at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
    at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655)
    at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
    at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
    at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
    at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
    at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
    at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
    at games.strategy.engine.framework.map.download.DownloadFileParser.parse(DownloadFileParser.java:37)
    at games.strategy.engine.framework.map.download.ContentReader.downloadAndApplyAction(ContentReader.java:52)
    at games.strategy.engine.framework.map.download.ContentReader.download(ContentReader.java:40)
    at games.strategy.engine.framework.map.listing.MapListingFetcher.download(MapListingFetcher.java:67)
    at games.strategy.engine.framework.map.listing.MapListingFetcher.getMapDownloadListFromGithub(MapListingFetcher.java:50)
    at games.strategy.engine.framework.map.listing.MapListingFetcher.getMapDownloadList(MapListingFetcher.java:27)
    at games.strategy.engine.framework.ui.background.BackgroundTaskRunner$1.doInBackground(BackgroundTaskRunner.java:129)
    at java.desktop/javax.swing.SwingWorker$1.call(SwingWorker.java:304)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.desktop/javax.swing.SwingWorker.run(SwingWorker.java:343)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
    at java.base/java.lang.Thread.run(Thread.java:829)

[asvitkine]

This seems to be that a non-integer version number was specified in a yaml file?

[asvitkine]

Probably this:

- mapName: The Shogun
  mapCategory: EXPERIMENTAL
  url: https://github.com/triplea-maps/the_shogun/archive/master.zip
  version: 1.4
  img: https://raw.githubusercontent.com/triplea-maps/the_shogun/master/preview.png
  description: |
   <br>Japanese warfare in the Sengoku Jidai Warring States period.

[asvitkine]

@TheDog-GH

I don't think "1.4" is supported as a version number there...

[asvitkine]

I undid the change in https://github.com/triplea-game/triplea/pull/12625.

[TheDog-GH]

Thanks!