Removing Namespace URI from payload

Question

Hi All,
I receive a payload into BPEL
Payload contains some namespace URIs at header level
I wanna remove them
Is there any pre-bulit functions available to do that..?
or any other way..?
For Example
<os:envelope xmlns:os="http://www.1sync.org" xmlns:sh="http://www.gs1.org/sh"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.1sync.org
http://www.preprod.1sync.org/schemas/item/1.0/ResponseProxy.xsd">
Now I want to remove all namspace URI
Thanks
-Praveen

Answer 1

It possible use this stylesheet:
<?xml version="1.0" encoding="UTF-8" ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="comment()|processing-instruction()|/">
<xsl:copy>
<xsl:apply-templates/>
</xsl:copy>
</xsl:template>
<xsl:template match="*">
<xsl:element name="{local-name()}">
<xsl:apply-templates select="@*|node()"/>
</xsl:element>
</xsl:template>
<xsl:template match="@*">
<xsl:choose>
<!-- test namespace -->
<xsl:when test="name() != ''xmlns''">
<xsl:attribute name="{local-name()}">
<xsl:value-of select="."/>
</xsl:attribute>
</xsl:when>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>