[jira] Commented: (HTTPCORE-213) CharArrayBuffer.substring(int beginIndex, int endIndex) checks indexes unnecessarily

["Oleg Kalnichevski (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HTTPCORE-213?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12801148#action_12801148 ] 

Oleg Kalnichevski commented on HTTPCORE-213:
--------------------------------------------

Good catch. Just remove the checks. 

Oleg

> CharArrayBuffer.substring(int beginIndex, int endIndex) checks indexes unnecessarily
> ------------------------------------------------------------------------------------
>
>                 Key: HTTPCORE-213
>                 URL: https://issues.apache.org/jira/browse/HTTPCORE-213
>             Project: HttpComponents HttpCore
>          Issue Type: Sub-task
>            Reporter: Sebb
>            Priority: Minor
>
> CharArrayBuffer.substring(int beginIndex, int endIndex) checks indexes before invoking the String constructor, which also checks the indexes.
> String throws StringIndexOutOfBoundsException which is a subclass of IndexOutOfBoundsException.
> Code that catches IOOBE would also catch SIOOBE.
> If it was desired to maintain exact compatibilty then the exception could be caught and transformed.
> But in any case the checks could be removed.

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