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https://issues.apache.org/jira/browse/NUTCH-1467?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13591773#comment-13591773
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Sebastian Nagel commented on NUTCH-1467:
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Hi Kiran, my suggestion was only about the data structure as such: the class
{{metadata.Metadata}} is exactly what we need - a container to store maps key
-> multiple values. What about just changing the type of
{{HTMLMetaTags.generalTags}} to {{Metadata}}? It would save some lines of code
in HTMLMetaProcessor because Metadata provides handy methods to add values.
> 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, 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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