Hi guys,
I'm trying to write an EnhancementEngine for abbreviations. These should be
used to convert abbreviations in a text automatically in a WCAG-conformant way.
So I want to build a new index to find abbreviation-informations.
The datasets I want to use are from dbPedia.org and I decided to run the
entityhub.indexing.dbpedia.cli.CommandLineRunner for building the index.
Here's my problem:
- I built the entityhub by using mvn install (SUCCESS)
- Executed the mvn assembly:assembly command (SUCCESS)
- Starting the jar-file using "java -jar -Xmx1024
org.apache...-jar-with-dependencies -h" results in Exception:
Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/commons/cli/CommandLineParser
Caused by: java.lang.ClassNotFoundException:
org.apache.commons.cli.CommandLineParser
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
- so I changed the scope of all dependencies to "import" and did a new mvn
assembly:assembly (without clean). Now java -jar ... -h works!
But if I want to clean up the entityhub, I have to set the scope of the
dependencies back to compile for a new mvn install.
Is there a way to get dependencies at both times? (compile and run)?
Then I tried to index data using the following command:
java -jar -Xmx1024m
target/org.apache.stanbol.entityhub.indexing.dbpedia-0.9-SNAPSHOT-jar-with-dependencies.jar
http://localhost:8983/solr/entityhub /.../dbPedia/en/
This results in Exception:
Exception in thread "main" java.lang.NoClassDefFoundError:
org/osgi/service/cm/ConfigurationException
at
org.apache.stanbol.entityhub.indexing.dbpedia.cli.CommandLineRunner.main(CommandLineRunner.java:183)
Caused by: java.lang.ClassNotFoundException:
org.osgi.service.cm.ConfigurationException
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
... 1 more
Is this my mistake? (And how can I get rid of it?)
Regards
Wilhelm Koop
