No need for our own BufferedWriter. Woodstox was updated to use a BufferedWriter in their 3.0rc1 [08-Jun-2006] version: http://fisheye.codehaus.org/browse/woodstox/wstx/trunk/release-notes/VERSION?r=402 We had added it in April 2006: http://svn.apache.org/viewvc?view=rev&revision=390802
webservices/commons/trunk/modules/axiom/modules/axiom-api/src/main/java/org/apache/axiom/om/impl/MTOMXMLStreamWriter.java