[
https://issues.apache.org/jira/browse/TIKA-4698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Konrad Windszus updated TIKA-4698:
----------------------------------
Description:
When not using
[tika-bundle-standard|https://github.com/apache/tika/blob/main/tika-bundles/tika-bundle-standard/pom.xml]
but instead both
[tika-parsers-standard-package|https://github.com/apache/tika/tree/main/tika-parsers/tika-parsers-standard/tika-parsers-standard-package]
and [tika-core|https://github.com/apache/tika/tree/main/tika-core] as separate
bundles the parsers (i.e. the class {{{CompositeExternalParser}}}) are not
loaded correctly. Instead the following exception can be observed
with Tika 3.3.0:
{code}
java.lang.ClassNotFoundException:
org.apache.tika.parser.external.CompositeExternalParser not found by
org.apache.tika.parsers-standard-package [16]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1585)
at
org.apache.felix.framework.BundleWiringImpl.access$300(BundleWiringImpl.java:79)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1970)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at
org.apache.tika.config.ServiceLoader.loadStaticServiceProviders(ServiceLoader.java:348)
at
org.apache.tika.parser.DefaultParser.getDefaultParsers(DefaultParser.java:105)
at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:52)
at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:70)
at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:79)
at org.apache.tika.parser.internal.Activator.start(Activator.java:40)
{code}
was:
When not using
[tika-bundle-standard|https://github.com/apache/tika/blob/main/tika-bundles/tika-bundle-standard/pom.xml]
but instead both
[tika-parsers-standard-package|https://github.com/apache/tika/tree/main/tika-parsers/tika-parsers-standard/tika-parsers-standard-package]
and [tika-core|https://github.com/apache/tika/tree/main/tika-core] as separate
bundles the parsers are not loaded correctly. Instead the following exception
can be observed
with Tika 3.3.0:
{code}
java.lang.ClassNotFoundException:
org.apache.tika.parser.external.CompositeExternalParser not found by
org.apache.tika.parsers-standard-package [16]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1585)
at
org.apache.felix.framework.BundleWiringImpl.access$300(BundleWiringImpl.java:79)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1970)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at
org.apache.tika.config.ServiceLoader.loadStaticServiceProviders(ServiceLoader.java:348)
at
org.apache.tika.parser.DefaultParser.getDefaultParsers(DefaultParser.java:105)
at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:52)
at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:70)
at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:79)
at org.apache.tika.parser.internal.Activator.start(Activator.java:40)
{code}
> Tika-parsers-standard-package (used as standalone bundle) fails loading
> CompositeExternalParser in OSGi
> -------------------------------------------------------------------------------------------------------
>
> Key: TIKA-4698
> URL: https://issues.apache.org/jira/browse/TIKA-4698
> Project: Tika
> Issue Type: Bug
> Components: parser
> Affects Versions: 3.3.0
> Reporter: Konrad Windszus
> Priority: Major
>
> When not using
> [tika-bundle-standard|https://github.com/apache/tika/blob/main/tika-bundles/tika-bundle-standard/pom.xml]
> but instead both
> [tika-parsers-standard-package|https://github.com/apache/tika/tree/main/tika-parsers/tika-parsers-standard/tika-parsers-standard-package]
> and [tika-core|https://github.com/apache/tika/tree/main/tika-core] as
> separate bundles the parsers (i.e. the class {{{CompositeExternalParser}}})
> are not loaded correctly. Instead the following exception can be observed
> with Tika 3.3.0:
> {code}
> java.lang.ClassNotFoundException:
> org.apache.tika.parser.external.CompositeExternalParser not found by
> org.apache.tika.parsers-standard-package [16]
> at
> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1585)
> at
> org.apache.felix.framework.BundleWiringImpl.access$300(BundleWiringImpl.java:79)
> at
> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1970)
> at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
> at
> org.apache.tika.config.ServiceLoader.loadStaticServiceProviders(ServiceLoader.java:348)
> at
> org.apache.tika.parser.DefaultParser.getDefaultParsers(DefaultParser.java:105)
> at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:52)
> at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:70)
> at org.apache.tika.parser.DefaultParser.<init>(DefaultParser.java:79)
> at org.apache.tika.parser.internal.Activator.start(Activator.java:40)
> {code}
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