java - 正则表达式替换除双引号之外的所有逗号java

Question

我想使用正则表达式替换java中除双引号之外的所有逗号。我将输出除外为 \"Lee Rounded Neck, Printed\"#410.00#300.00#\"Red Blue\"#lee"

String line="\"Lee Rounded Neck, Printed\" 410.00 300.00,\"Red Blue\",lee";
    String repl = line.replaceAll("(?!\")\\,", "#");
    System.out.println("Replaced => " + repl);

但我得到 "Lee Rounded Neck# Printed" 410.00 300.00#"Red Blue"#lee

请有人在这方面帮助我

Answer 1

尝试一下，

line.replaceAll(",(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)", "#");