java 将逗号分隔的字符串转换为List
String useDw = "1,2,3,4";
List<String> result = Arrays.asList(useDw.split(","));
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java 将逗号分隔的字符串转换为List
String useDw = "1,2,3,4";
List<String> result = Arrays.asList(useDw.split(","));
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