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https://issues.apache.org/jira/browse/FELIX-2762?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Richard S. Hall updated FELIX-2762:
-----------------------------------
Component/s: Framework
Affects Version/s: framework-3.0.7
Fix Version/s: framework-3.2.0
> IllegalArgumentException when trying to load classnames with a parenthesis
> --------------------------------------------------------------------------
>
> Key: FELIX-2762
> URL: https://issues.apache.org/jira/browse/FELIX-2762
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: framework-3.0.7
> Reporter: Michael Petritsch
> Fix For: framework-3.2.0
>
>
> When a bundle is trying to load a class with a classname that contains a
> perenthesis felix is throwing an IllegalArgumentException. Now usually the
> bundle trying to load the class would catch a "ClassNotFoundException". Other
> classLoaders (or at least sun.misc.Launcher.AppClassLoader) are throwing a
> ClassNotFoundException if the classname contains a parenthesis.
> Even if it's illegal to have parentheses in classnames some bundles still
> might try to load such classnames (e.g. due to a bug). So they could stop
> working in felix if they are catching a ClassNotFoundException even though
> they worked well before with different classloaders.
> Here is the stacktrace caused by a bundle that fits the category mentioned
> above:
> java.lang.IllegalArgumentException: Illegal value: Document doc =
> element.getOwnerDocument();
> at
> org.apache.felix.framework.capabilityset.SimpleFilter.parseSubstring(SimpleFilter.java:399)
> at
> org.apache.felix.framework.util.manifestparser.RequirementImpl.convertToFilter(RequirementImpl.java:162)
> at
> org.apache.felix.framework.util.manifestparser.RequirementImpl.<init>(RequirementImpl.java:49)
> at
> org.apache.felix.framework.Felix$FelixResolver.isAllowedDynamicImport(Felix.java:4139)
> at org.apache.felix.framework.Felix$FelixResolver.resolve(Felix.java:4029)
> at
> org.apache.felix.framework.ModuleImpl.searchDynamicImports(ModuleImpl.java:1367)
> at
> org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:723)
> at org.apache.felix.framework.ModuleImpl.access$200(ModuleImpl.java:73)
> at
> org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1690)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
> at
> org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:634)
> at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1594)
> at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:887)
> at
> org.ops4j.pax.swissbox.core.BundleClassLoader.findClass(BundleClassLoader.java:176)
> at
> org.ops4j.pax.swissbox.core.BundleClassLoader.loadClass(BundleClassLoader.java:194)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
> at org.milyn.util.ClassUtil.forName(ClassUtil.java:82)
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