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java.lang.ClassCastException when running elki 7.0.1 on OpenJDK #55

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haidelber opened this issue Jan 21, 2019 · 1 comment
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java.lang.ClassCastException when running elki 7.0.1 on OpenJDK #55

haidelber opened this issue Jan 21, 2019 · 1 comment

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@haidelber
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I switched from Oracle JDK 8.x to Open JDK 11.x recently, now my simulation based on ELKI doesn't work any more.
The problem seems to be located in ELKIServiceRegistry

java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to class java.net.URLClassLoader (jdk.internal.loader.ClassLoaders$AppClassLoader and java.net.URLClassLoader are in module java.base of loader 'bootstrap')
at de.lmu.ifi.dbs.elki.utilities.ELKIServiceRegistry.(ELKIServiceRegistry.java:53)

I guess I need to switch back to Oracle Java in the meanwhile.
@kno10
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kno10 commented Jan 21, 2019

This has long been fixed in the git version.
Please use the latest github version.

Duplicate of #51

@kno10 kno10 closed this as completed Jan 21, 2019
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@haidelber @kno10