[jira] [Updated] (UIMA-2670) FileSystemCollectionReader doesn't set lastSegment correctly

["Jens Grivolla (JIRA)" <de...@uima.apache.org>]

     [ https://issues.apache.org/jira/browse/UIMA-2670?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jens Grivolla updated UIMA-2670:
--------------------------------

    Priority: Major  (was: Minor)
    
> FileSystemCollectionReader doesn't set lastSegment correctly
> ------------------------------------------------------------
>
>                 Key: UIMA-2670
>                 URL: https://issues.apache.org/jira/browse/UIMA-2670
>             Project: UIMA
>          Issue Type: Bug
>          Components: Examples
>    Affects Versions: 2.4.0SDK
>            Reporter: Jens Grivolla
>   Original Estimate: 10m
>  Remaining Estimate: 10m
>
> FileSystemCollectionReader only sets lastSegment=true (in the SourceDocumentInformation) on the last document. Given that it loads individual documents, not segments of a document, this should be "true" for each CAS that it generates.
> This is a problem when later using a CAS multiplier to segment the CAS. It should be possible to check whether the CAS is a complete document or a segment by testing for "offsetInSource==0 && lastSegment==true".
> in org.apache.uima.examples.cpe.FileSystemCollectionReader:166
> srcDocInfo.setLastSegment(mCurrentIndex == mFiles.size());
> should be:
> srcDocInfo.setLastSegment(true);

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