Hi,
I tried the XInclude feature. I
had no problem in setting the XIncludeConfiguration and the parsing includes
well
relative and absolute
URI.
But…
I want to specify files in may
classpath instead of URI like :
<xi:include
href="">
instead of
<xi:include
href="">
Setting an EntityResolver on the
parser does’nt seem to work. The parser never asks the
EntityResolver
to do its job.
Here follows the code of the
EntityResolverWrapper that wraps the user-defined EntityResolver in Xerces
code.
It seems that the pubId and sysId
are always null, so the EntityResolver job is skipped. In my case, it
is
The
XMLResourceIdentifier.
getLiteralSystemId()
that contains the href
String.
Is it a bug in the
EntityResolverWrapper ? Do I sth wrong ?
I found a workaround by extending
the XIncludeParserConfiguration and setting an custom
XMLEntityResolver.
Christophe.
public XMLInputSource
resolveEntity(XMLResourceIdentifier resourceIdentifier)
throws XNIException, IOException {
// When both pubId and sysId are null, the user's entity
resolver
// can do nothing about it. We'd better not bother calling
it.
// This happens when the resourceIdentifier is a
GrammarDescription,
// which describes a schema grammar of some namespace, but
without
// any schema location hint. -Sg
String pubId = resourceIdentifier.getPublicId();
String sysId = resourceIdentifier.getExpandedSystemId();
if (pubId == null && sysId == null)
return null;
// resolve entity using SAX entity resolver
if (fEntityResolver != null && resourceIdentifier != null)
{
try {
InputSource inputSource = fEntityResolver.resolveEntity(pubId,
sysId);
if (inputSource != null) {
String publicId = inputSource.getPublicId();
String systemId = inputSource.getSystemId();
String baseSystemId = resourceIdentifier.getBaseSystemId();
InputStream byteStream = inputSource.getByteStream();
Reader charStream =
inputSource.getCharacterStream();
String encoding = inputSource.getEncoding();
XMLInputSource xmlInputSource =
new XMLInputSource(publicId, systemId, baseSystemId);
xmlInputSource.setByteStream(byteStream);
xmlInputSource.setCharacterStream(charStream);
xmlInputSource.setEncoding(encoding);
return xmlInputSource;
}
}
// error resolving entity
catch (SAXException e) {
Exception ex =
e.getException();
if (ex == null) {
ex = e;
}
throw new XNIException(ex);
}
}
// unable to resolve entity
return null;
}
