Need document to String with no indentation

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1

I get the input xml in the form of string. I do some transformations by converting it to document.
I need to convert this document back to string and send it to external system.
When I use pub.xml.documentToXMLString to convert document to xml, xml that got produced is having indentation.
I want it to be plain string.
Eg: Output of documentToXMLString is

123

I need
123

2

Team,

I have a hard deadline. I need to produce string with no new lines or extra spaces that get produced because of xml formating, from Document:

I need:
123

Not:

123

Is there any way?

3

Hello

You can try using pub.string:replace service the inputs of the service

InString-would be you xml i.e

123

SearchString - \n
replaceString - (leave empty)
UseRegex - true

This would produce the output as
123

Try it and let us know

thanks
Anil

4

A risky approach since it will replace newlines that are within the XML elements as well.

Insignificant whitespace (the new lines you’re trying to avoid) is allowed and is supposed to be handled properly by receiving parsers and applications. Why can’t the target system handle this valid XML? Solutions on your part to accommodate will possibly be fragile and add to maintenance efforts (e.g. why is this code building the XML itself?).

5

You could also try as

SearchString - >\n<
replaceString - ><
UseRegex - true

This ensures the new line character in data is not being touched…

HTH
Senthil