Replace namespace prefixes with scoped default namespaces using XSLT
Pregunta
Can you share an XSLT with me which achieves following please?
Input:
<alfa data="abc" xmlns="http://test1.com/">
<mus:beta xmlns:mus="http://test2.com">
<mus:a>1234567897</mus:a>
<mus:s>777666</mus:s>
</mus:beta>
</alfa>
Output should be:
<alfa data="abc" xmlns="http://test1.com/">
<beta xmlns="http://test2.com">
<a>1234567897</a>
<s>777666</s>
</beta>
</alfa>
In fact; the input is generated with XmlBeans; I can not achieve the output with xmlbeans; So i will do a transform with xslt in mediation; however I need a xslt first :) XmlBeans solution is acceptable too. :)
For xmlbeans users; following does not work, fyi:
Map map = new HashMap();
map.put("http://test1.com/","");
map.put("http://test2.com/","");
xo.setSaveSuggestedPrefixes(map);
Cheers, Kaan
Solución
Here is a stylesheet:
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:mus="http://test2.com"
exclude-result-prefixes="mus"
version="1.0">
<xsl:template match="@* | node()">
<xsl:copy>
<xsl:apply-templates select="@* | node()"/>
</xsl:copy>
</xsl:template>
<xsl:template match="mus:*">
<xsl:element name="{local-name()}" namespace="namespace-uri()}">
<xsl:apply-templates select="@* | node()"/>
</xsl:element>
</xsl:template>
</xsl:stylesheet>
Otros consejos
If you explicitly add a namespace declaration to the document, XmlBeans will respect it. You can add a new default namespace mid-document by using the XmlCursor APIs. For example,
XmlObject xobj = XmlObject.Factory.parse(
"<a xmlns='testA'>\n" +
" <B:b xmlns:B='testB'>\n" +
" <B:x>12345</B:x>\n" +
" </B:b>\n" +
"</a>");
// Use xpath with namespace declaration to find <B:b> element.
XmlObject bobj = xobj.selectPath(
"declare namespace B='testB'" +
".//B:b")[0];
XmlCursor cur = null;
try
{
cur = bobj.newCursor();
cur.removeAttribute(new QName("http://www.w3.org/2000/xmlns/", "B"));
cur.toNextToken();
cur.insertNamespace("", "testB");
}
finally
{
cur.dispose();
}
System.out.println(xobj.xmlText());
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