Java method for replacing carriage return line feed in string

• Java

Replace with regular expression:

Code snippet:

String documentTxt = EntityUtils. toString(entity,"gbk");// Get data documentxt = documentxt replaceAll("[\\t\\n\\r]","");// Remove carriage returns and linefeeds from the content area

Note: replaceall of string class has regular replacement function. \T is tab character \ n is line feed \ R is carriage return

Java regular usage:

Example method:

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