[jira] [Commented] (NUTCH-1467) nutch 1.5.1 not able to parse mutliValued metatags

["Sebastian Nagel (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NUTCH-1467?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13634434#comment-13634434 ] 

Sebastian Nagel commented on NUTCH-1467:
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Hi [~kiranch], good work!

Confirmed: ??multipleValues for tags is not working with parse-tika?? - Tika only places one value (one meta element) in the DOM tree. Would be great, if you could report this to the Tika team (cf. TIKA-992).

Regarding Metadata.toString(): that was a misunderstanding: I meant that it's handy if Metadata has commonly used methods such as toString, equals, etc. But not that HTMLMetaTags.toString() should be only a call of Metadata.toString(). The values of noCache, httpEquivTags, etc. should also be shown when toString() is called.

And don't forget to include a unit test in the patch. 
                
> nutch 1.5.1 not able to parse mutliValued metatags
> --------------------------------------------------
>
>                 Key: NUTCH-1467
>                 URL: https://issues.apache.org/jira/browse/NUTCH-1467
>             Project: Nutch
>          Issue Type: Bug
>    Affects Versions: 1.5.1
>            Reporter: kiran
>            Priority: Minor
>             Fix For: 1.7
>
>         Attachments: NUTCH-1467-TEST-1.patch, NUTCH-1467-trunk.patch, NUTCH-1467-trunk_v1.patch, NUTCH-1467-trunk_v2.patch, Patch_HTMLMetaProcessor.patch, Patch_HTMLMetaTags.patch, Patch_MetadataIndexer.patch, Patch_MetaTagsParser.patch, patch.txt
>
>
> Hi,
> I have been able to parse metatags in an html page using http://wiki.apache.org/nutch/IndexMetatags. It does not work quite well when there are two metatags with same name but two different contents. 
> Does anyone encounter this kind of issue ?  
> Are there any changes that need to be made to the config files to make it work ?
> When there are two tags with same name and different content, it takes the value of the later tag and saves it rather than creating a multiValue field.
> Edit: I have attached the patch for the file and it is provided by DLA (Digital Library and Archives) http://scholar.lib.vt.edu/ of Virginia Tech. 
> Many Thanks,

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