[jira] Resolved: (DIRMINA-490) Add a getSlice(int) method to IoBuffer

["Trustin Lee (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DIRMINA-490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Trustin Lee resolved DIRMINA-490.
---------------------------------

    Resolution: Fixed
      Assignee: Trustin Lee

I've just added IoBuffer.getSlice(int length) and IoBuffer.getSlice(int index, int length).  The former uses the current position of the buffer and throws IndexOutOfBoundsException if position + length exceeds the current limit.  The latter is similar to other getter methods with index; it doesn't bother with the current position and limit of the buffer.  Please try these methods and close this issue if you are satisfied with the implementation.  :)

> Add a getSlice(int) method to IoBuffer
> --------------------------------------
>
>                 Key: DIRMINA-490
>                 URL: https://issues.apache.org/jira/browse/DIRMINA-490
>             Project: MINA
>          Issue Type: New Feature
>          Components: Core
>            Reporter: David M. Lloyd
>            Assignee: Trustin Lee
>            Priority: Minor
>             Fix For: 2.0.0-M1
>
>         Attachments: getSlice.patch
>
>
> Add a method to IoBuffer that lets you read a given number of bytes, returning those bytes as a slice IoBuffer.
> Enclosed is a simple patch to do this.  This method can be implemented completely in terms of other IoBuffer methods; therefore it can go on the IoBuffer base class without affecting other subclasses.

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