Hi,
I'm using XML::Xerces module. FYI, here is a sub that does the trick for my current project:
use constant SPIRIT_VERSION => '1.2';
use constant SPIRIT_URL => 'http://www.spiritconsortium.org/XMLSch
+ema/SPIRIT/' . SPIRIT_VERSION;
=head2 validate_file
validate_file ( $file, $ressucitate )
Validates SPIRIT DOM against its XML-Schema. Uses document URI unless
+$ENV{SOCK_SCHEMA_LOCATION} is defined.
Backbone is Apache Xerces library, only used in SOCK for validation pu
+rposes. Expires unless $ressucitate is set.
Returns validation errors.
=cut
sub validate_file {
my ( $file, $ressucitate ) = @_;
assert_nonblank $_[0];
if ( $ENV{SOCK_SCHEMA_LOCATION} ) {
expire "Could not find any '$ENV{SOCK_SCHEMA_LOCATION}' directory!
+" unless -d $ENV{SOCK_SCHEMA_LOCATION};
}
say "Validating '$file' file...";
XML::Xerces::XMLPlatformUtils::Initialize ();
my $parser = XML::Xerces::SAXParser->new;
my $options = {
setDoNamespaces => 1,
setDoSchema => 1,
setErrorHandler => XML::Xerces::PerlErrorHandler->
+new,
setExitOnFirstFatalError => 0,
setExternalSchemaLocation => SPIRIT_URL . ' ' . ( $ENV{SOCK_
+SCHEMA_LOCATION} || SPIRIT_URL ) . '/index.xsd',
setValidationConstraintFatal => 0,
setValidationSchemaFullChecking => 1,
setValidationScheme => $XML::Xerces::AbstractDOMParser
+::Val_Always,
};
$parser->$_ ( $options->{$_} ) for keys %$options;
eval { $parser->parse ( $file ) };
my $error = $@;
$error = $error->getMessage if ref $error;
XML::Xerces::XMLPlatformUtils::Terminate ();
if ( $error ) {
$error =~ s/ERROR:/Validation error:/;
$error =~ s/\s+ at .+ line \d+\n//;
$error =~ s/\n/\n--- /g;
expire $error unless $ressucitate;
counsel $error;
}
say "Done.";
$error;
}
HTH.
Cheers,
X.
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