[jira] [Updated] (NUTCH-1959) Improving CommonCrawlFormat implementations

["Giuseppe Totaro (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NUTCH-1959?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Giuseppe Totaro updated NUTCH-1959:
-----------------------------------
    Attachment: NUTCH-1959.patch

> Improving CommonCrawlFormat implementations
> -------------------------------------------
>
>                 Key: NUTCH-1959
>                 URL: https://issues.apache.org/jira/browse/NUTCH-1959
>             Project: Nutch
>          Issue Type: Improvement
>    Affects Versions: 1.9
>            Reporter: Giuseppe Totaro
>            Priority: Minor
>         Attachments: NUTCH-1959.patch
>
>
> {{CommonCrawlFormat}} is an interface for Java classes that implement methods for writing data into Common Crawl format. {{AbstractCommonCrawlFormat}} is an abstract class that implements {{CommonCrawlFormat}} and provides abstract methods for "CommonCrawl formatter" classes.
> You can find in attachment a PATCH that includes some improvements for {{CommonCrawlFormat}}-based classes;
> * {{CommonCrawlFormat}} and {{AbstractCommonCrawlFormat}} now provide only the {{getJsonData()}} method, responsible for getting out JSON data.
> * {{AbstractCommonCrawlFormat}} provides also the abstract methods that each subclass has to implement in order to handle JSON objects.
> * {{CommonCrawlFormatSimple}} is a {{StringBuilder}}-based formatter that now provide also escaping of JSON string values.
> This PATCH aims at providing a better interface for implementing/extending {{CommonCrawlFormat}} classes.
> I would really appreciate your feedback.
> Thanks a lot,
> Giuseppe



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