Hi i would like to remove all invalid XML characters from a string. i would like to use a regular expression with the string.replace method.

like

line.replace(regExp,"");

what is the right regExp to use ?

invalid XML character is everything that is not this :

[#x1-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF]

thanks.

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