CODEWITHSUNDEEP
perlxml-twig
user1787633
user1787633

Reputation: 47

Escape entity in xml files

I am convert xml to xml file, I try to convert text as for source. I am currently using xml::Twig and I need output without any change in xml.

I Tried:

xml:

<book>
<book-meta>
<book-id pub-id-type="doi">98568</book-id>
<copyright-statement>Copyright &#x00A9; 1999 Relati</copyright-statement>
<imprint-text type="PublisherInfo">This edition published in the Taylor &#x0026; 2002.</imprint-text>
</book-meta>
</book>

Script:

use strict;
use XML::Twig;
use XML::Xpath;
open(my $output , '>', "Output.xml") || die "can't open the Output $!\n";
my $xml_twig_content = XML::Twig->new(
twig_handlers => {
keep_atts_order => 1,
keep_encoding => 1,
},
pretty_print => 'indented',
);
$xml_twig_content->parsefile('sample.xml');
$xml_twig_content->print($output);

output:

<book>
<book-meta>
<book-id pub-id-type="doi">98568</book-id>
<copyright-statement>Copyright © 1999 Relati</copyright-statement>
<imprint-text type="PublisherInfo">This edition published in the Taylor &amp; 2002.</imprint-text>
</book-meta>
</book>

I need output:

<book>
<book-meta>
<book-id pub-id-type="doi">98568</book-id>
<copyright-statement>Copyright &#x00A9; 1999 Relati</copyright-statement>
<imprint-text type="PublisherInfo">This edition published in the Taylor &#x0026; 2002.</imprint-text>
</book-meta>
</book>

How can i need as source without any changes.

Upvotes: 2

Views: 150

Answers (1)

mirod
mirod

Reputation: 16161

There is a problem in your new statement: keep_encoding and keep_atts_order parameters are declared as twig_handlers. I don't think that's what you want, since the only thing this does is to die as soon as an element named keep_atts_order or keep_encoding is found in the XML.

I think this is more like what you had in mind:

my $xml_twig_content = XML::Twig->new( keep_atts_order => 1,
                                       keep_encoding => 1,
                                       pretty_print => 'indented',
                                     );

Upvotes: 1

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