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<div class="postbody">It's not very difficult.<br />
On the reception side, just create an InputStream as Wrapper of 2 "buffers":<br />
- one base on the existing one, holding all bytes in memory,<br />
- another one based on a FileOutputStream, saving all bytes on disk. This buffer is used in combination with a size threshold.<br />
On the sending side, we can use same concepts<br />
<br />
<br />
Christophe<br />
<br />
<br />
<br />
<br />
2010/4/26 chamerling <christophe.hamerling@ebmwebsourcing.com (<a href="mailto:christophe.hamerling@ebmwebsourcing.com">christophe.hamerling@ebmwebsourcing.com</a>)><br />
</span><table width="90%" cellspacing="1" cellpadding="3" border="0" align="center"><tr> <td><span class="genmed"><b>:</b></span></td> </tr> <tr> <td class="quote"> <span style="font-weight: bold">cdeneux wrote:</span> <br />
<br />
On other optimisation point is: how to avoid several flushs of the same large file if the attachment is processed several times by different components on the same PEtALS instance ?<br />
<br />
<br />
<br />
<br />
This should not be a problem to implement and share things between container and components... Not so simple but YES WE CAN [img][/img]<br />
<br />
<br />
<br />
SOA Research Engineer (& more)<br />
Petals Link Labs<br />
<br />
<br />
<br />
<br />
<br />
</td> </tr></table><span class="postbody"><br />
<br />
<span style="font-size: 8px; line-height: normal">--Posted via <a href="http://forum.petalslink.com/m2f_usercp.php" target="_blank" class="postlink">petals mailing-list</a>--</span></div>
<div class="postbody"><br /><br /><hr /><br />Christophe DENEUX / Capgemini Sud / M�diterran�e<br />
Integration Architect / OW2 PEtALS Comitter<br />
<a href="http://www.capgemini.com" target="_blank">www.capgemini.com</a><br />
Porte de l'Ar�nas - Entr�e B / 455 Promenade des Anglais / 06200 Nice / FRANCE<br />
Join the Collaborative Business Experience<br />
_______________________________________________________________________________</div>
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