小编Yog*_*esh的帖子

我怎么能代替包含字符串"用\"？

replace(""","\"") 不适合我.

public static String replaceSpecialCharsForJson(String str){
    return str.replace("'","\'")
              .replace(":","\\:")
              .replace("\"","\"")
              .replace("\r", "\\r")
              .replace("\n", "\\n");
}