c# - How to escape unicode characters in a java string without using third party libraries -

i got .net project clients use , pass in string. .net code calls java service. string "\123"

i not familiar .net java.

looks c# automatically escapes unicode \ in string value , considers value "\123" itself.

when value comes java becomes "s" "\123" unicode value , represents "s". unacceptable

i can't use apache commons lang stringescapeutils due corporate restrictions on using third party libraries. don't have choice here.

so how handle such unicode characters in case?

you escape unicode double backslash:

\\123 represents \123 string