public class test { public static void main(String[] args) { String str = "{value=加大 +$5},{value=加加大 +$10},{value=加加加大 +$15}"; test(str); } public static void test(String str) { List
           
            name = new ArrayList(); List
            
             price = new ArrayList(); String[] data = str.split(","); for (int i = 0; i
             


            
           

可以用正则表达式

class Untitled { public static void main(String[] args) { String target = "{value=加大 +$5},{value=加加大 +$10},{value=加加加大 +$15}"; String valueRegex = "[\\u4e00-\\u9fa5]+";//匹配汉字 String numberRegex = "\\$\\d+";//匹配"$数字" Pattern pattern = Pattern.compile(valueRegex); Matcher m = pattern.matcher(target); List
           
            valueResult = new ArrayList(); while(m.find()){ valueResult.add(m.group()); } pattern = Pattern.compile(numberRegex); m = pattern.matcher(target); List
            
             numberResult = new ArrayList(); while(m.find()){ numberResult.add(m.group()); } System.out.println(valueResult); System.out.println(numberResult); } }
            
           

输出结果

[加大, 加加大, 加加加大] [$5, $10, $15]