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Posted to dev@jena.apache.org by "Andy Seaborne (Jira)" <ji...@apache.org> on 2021/05/05 09:05:00 UTC

[jira] [Resolved] (JENA-2102) Calling jena.textindexer from command line throws a NullPointerException

     [ https://issues.apache.org/jira/browse/JENA-2102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andy Seaborne resolved JENA-2102.
---------------------------------
    Fix Version/s: Jena 4.1.0
       Resolution: Fixed

> Calling jena.textindexer from command line throws a NullPointerException
> ------------------------------------------------------------------------
>
>                 Key: JENA-2102
>                 URL: https://issues.apache.org/jira/browse/JENA-2102
>             Project: Apache Jena
>          Issue Type: Bug
>          Components: Jena, Text
>    Affects Versions: Jena 4.0.0
>         Environment: {code:java}
> Singularity> java --version
> openjdk 11.0.11 2021-04-20
> OpenJDK Runtime Environment (build 11.0.11+9-post-Debian-1deb10u1)
> OpenJDK 64-Bit Server VM (build 11.0.11+9-post-Debian-1deb10u1, mixed mode, sharing){code}
> Currently running openJDK since we are using HPC, but have tried running on standard Java setup and get same issue. 
> {code:java}
> [popere@mahuika01 tuia]$ java --version
> java 15.0.2 2021-01-19
> Java(TM) SE Runtime Environment (build 15.0.2+7-27)
> Java HotSpot(TM) 64-Bit Server VM (build 15.0.2+7-27, mixed mode, sharing)
> [popere@mahuika01 tuia]$ java -cp fuseki-server/fuseki-server.jar jena.textindexer
> Exception in thread "main" java.lang.ExceptionInInitializerError
>  at jena.textindexer.main(textindexer.java:25)
> Caused by: java.lang.NullPointerException: Cannot invoke "java.util.Map.put(Object, Object)" because "org.apache.jena.cmd.Cmds.cmds" is null
>  at org.apache.jena.cmd.Cmds.injectCmd(Cmds.java:38)
>  at org.apache.jena.query.text.cmd.InitTextCmds.cmds(InitTextCmds.java:25)
>  at org.apache.jena.query.text.TextQuery.init(TextQuery.java:74)
>  at org.apache.jena.query.text.InitJenaText.start(InitJenaText.java:32)
>  at org.apache.jena.sys.JenaSystem.lambda$init$2(JenaSystem.java:117)
>  at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
>  at org.apache.jena.sys.JenaSystem.forEach(JenaSystem.java:192)
>  at org.apache.jena.sys.JenaSystem.forEach(JenaSystem.java:169)
>  at org.apache.jena.sys.JenaSystem.init(JenaSystem.java:115)
>  at org.apache.jena.cmd.Cmds.<clinit>(Cmds.java:33)
>  ... 1 more{code}
>            Reporter: R Pope
>            Assignee: Andy Seaborne
>            Priority: Major
>             Fix For: Jena 4.1.0
>
>
> {code:java}
> Singularity> java -cp /usr/local/share/apache-jena-fuseki-4.0.0/fuseki-server.jar jena.textindexer --desc=TextQuery/text-index.ttl
> Exception in thread "main" java.lang.ExceptionInInitializerError
>  at jena.textindexer.main(textindexer.java:25)
> Caused by: java.lang.NullPointerException
>  at org.apache.jena.cmd.Cmds.injectCmd(Cmds.java:38)
>  at org.apache.jena.query.text.cmd.InitTextCmds.cmds(InitTextCmds.java:25)
>  at org.apache.jena.query.text.TextQuery.init(TextQuery.java:74)
>  at org.apache.jena.query.text.InitJenaText.start(InitJenaText.java:32)
>  at org.apache.jena.sys.JenaSystem.lambda$init$2(JenaSystem.java:117)
>  at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
>  at org.apache.jena.sys.JenaSystem.forEach(JenaSystem.java:192)
>  at org.apache.jena.sys.JenaSystem.forEach(JenaSystem.java:169)
>  at org.apache.jena.sys.JenaSystem.init(JenaSystem.java:115)
>  at org.apache.jena.cmd.Cmds.<clinit>(Cmds.java:33)
>  ... 1 more
> {code}



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