[jira] [Commented] (OPENNLP-600) java.io.IOException with POSTaggerTrainer.conllx when -gram option is used

["Mark Giaconia (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/OPENNLP-600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13888434#comment-13888434 ] 

Mark Giaconia commented on OPENNLP-600:
---------------------------------------

I think we should provide a InputStreamFactoryDefault class ( I have already created one for myself) that implements InputStreamFactory and has a constructor for an InputStream and a default empty constructor. A simple class like this will cut down on confusion I think... unless I'm missing something. Let me know if you think it's a good idea, I'll commit it.

> java.io.IOException with POSTaggerTrainer.conllx when -gram option is used
> --------------------------------------------------------------------------
>
>                 Key: OPENNLP-600
>                 URL: https://issues.apache.org/jira/browse/OPENNLP-600
>             Project: OpenNLP
>          Issue Type: Bug
>          Components: POS Tagger
>    Affects Versions: tools-1.5.3
>         Environment: Mac OS X 10.7.4 
> java version "1.7.0_06"
> Java(TM) SE Runtime Environment (build 1.7.0_06-b24)
> Java HotSpot(TM) 64-Bit Server VM (build 23.2-b09, mixed mode)
>            Reporter: Giorgio Valoti
>             Fix For: 1.6.0
>
>
> If the -ngram option is used this exception is thrown:
> Building ngram dictionary ... IO error while building NGram Dictionary: Stream not marked
> Stream not marked
> java.io.IOException: Stream not marked
>        at java.io.BufferedReader.reset(BufferedReader.java:485)
>        at opennlp.tools.util.PlainTextByLineStream.reset(PlainTextByLineStream.java:79)
>        at opennlp.tools.util.FilterObjectStream.reset(FilterObjectStream.java:43)
>        at opennlp.tools.util.FilterObjectStream.reset(FilterObjectStream.java:43)
>        at opennlp.tools.cmdline.postag.POSTaggerTrainerTool.run(POSTaggerTrainerTool.java:80)
>        at opennlp.tools.cmdline.CLI.main(CLI.java:222)



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