[jira] [Updated] (TIKA-2483) Using PackageParser in ForkParser causes NPE

["TzeKai Lee (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TIKA-2483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

TzeKai Lee updated TIKA-2483:
-----------------------------
    Attachment: testForkedPackageParsing.patch

this should produce the NPE

> Using PackageParser in ForkParser causes NPE
> --------------------------------------------
>
>                 Key: TIKA-2483
>                 URL: https://issues.apache.org/jira/browse/TIKA-2483
>             Project: Tika
>          Issue Type: Bug
>          Components: parser
>    Affects Versions: 1.16
>            Reporter: TzeKai Lee
>         Attachments: testForkedPackageParsing.patch
>
>
> {quote}
> Caused by: java.lang.NullPointerException
>         at org.apache.tika.mime.MimeTypesFactory.create(MimeTypesFactory.java:158)
>         at org.apache.tika.mime.MimeTypes.getDefaultMimeTypes(MimeTypes.java:577)
>         at org.apache.tika.config.TikaConfig.getDefaultMimeTypes(TikaConfig.java:78)
>         at org.apache.tika.config.TikaConfig.<init>(TikaConfig.java:242)
>         at org.apache.tika.config.TikaConfig.getDefaultConfig(TikaConfig.java:379)
>         at org.apache.tika.parser.pkg.PackageParser.parse(PackageParser.java:165)
>         at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
> {quote}
> The mediaTypeRegistry handling code in parse() of PackageParser seems cause the problem due to ForkParser cannot properly construct default TikaConfig. Also since TikaConfig is not serializable, there is no way to assign mediaTypeRegistry/bufferedMediaTypeRegistry before calling parse()



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