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https://issues.apache.org/jira/browse/GROOVY-9409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Milles updated GROOVY-9409:
--------------------------------
Labels: ClassFormatError (was: )
> org.codehaus.groovy.runtime.callsite.GroovySunClassLoader is unusable
> ---------------------------------------------------------------------
>
> Key: GROOVY-9409
> URL: https://issues.apache.org/jira/browse/GROOVY-9409
> Project: Groovy
> Issue Type: Bug
> Components: bytecode
> Affects Versions: 3.0.0
> Reporter: Baltasar Trancon Widemann
> Assignee: Paul King
> Priority: Major
> Labels: ClassFormatError
> Fix For: 2.5.10, 4.0.0-alpha-1, 3.0.2
>
> Attachments: Example.java
>
>
> The singleton class loader supposedly defined by
> {{org.codehaus.groovy.runtime.callsite.GroovySunClassLoader}} cannot be used.
> The creation of the instance fails with a {{ClassFormatError}}. The attached
> Java code demonstrates the issue:
> {noformat}
> $ javac -classpath
> $HOME/.m2/repository/org/codehaus/groovy/groovy/3.0.0/groovy-3.0.0.jar
> Example.java
> $ java -classpath
> .:$HOME/.m2/repository/org/codehaus/groovy/groovy/3.0.0/groovy-3.0.0.jar
> Example
> GroovySunClassLoader.sunVM = null
> Creating a new GroovySunClassLoader ...
> Exception in thread "main" java.lang.ClassFormatError: Absent Code attribute
> in method that is not native or abstract in class file
> org/codehaus/groovy/runtime/callsite/AbstractCallSite
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:642)
> at
> org.codehaus.groovy.reflection.SunClassLoader.define(SunClassLoader.java:95)
> at
> org.codehaus.groovy.runtime.callsite.GroovySunClassLoader.loadAbstract(GroovySunClassLoader.java:69)
> at
> org.codehaus.groovy.runtime.callsite.GroovySunClassLoader.<init>(GroovySunClassLoader.java:51)
> at Example$1.<init>(Example.java:7)
> at Example.main(Example.java:7)
> {noformat}
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