[jira] Closed: (DERBY-4515) Document and clarify the use of DataValueDescriptor.setValue(InputStream,int)

["Kristian Waagan (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DERBY-4515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kristian Waagan closed DERBY-4515.
----------------------------------

          Resolution: Fixed
       Fix Version/s: 10.5.3.1
    Issue & fix info:   (was: [Patch Available])

Committed to trunk with revision 901648, and back-ported to the 10.5 branch with revision 901651.

I'm closing the issue. Thank you for the feedback.

> Document and clarify the use of DataValueDescriptor.setValue(InputStream,int)
> -----------------------------------------------------------------------------
>
>                 Key: DERBY-4515
>                 URL: https://issues.apache.org/jira/browse/DERBY-4515
>             Project: Derby
>          Issue Type: Improvement
>          Components: JDBC
>    Affects Versions: 10.6.0.0
>            Reporter: Kristian Waagan
>            Assignee: Kristian Waagan
>            Priority: Minor
>             Fix For: 10.5.3.1, 10.6.0.0
>
>         Attachments: derby-4515-1a-setValue_stream_clarification.diff, derby-4515-1a-setValue_stream_clarification.stat
>
>
> The usage of the method DataValueDescriptor.setValue(InputStream stream, int length) is unclear. The intended use seems to be to pass on the known length of an input stream set from the JDBC-layer (i.e. setBinaryStream).
> There seems to be two distinct cases:
>  - the logical length of the stream is known
>  - the logical length of the stream is not known
> Using -1 when the length is not known seems to be an established pattern.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.