java字符串分割成数组

string ids = "a,b,c,d,e";
List<String> idsList = new ArrayList<>(Arrays.asList(ids.split(",")));
System.out.println(idsList);
for(int i=0;i<list1.size();i++){
　　System.out.println(idsList.get(i).toString());
}


解析的时候

//            List<String> timeNodeList = new ArrayList<>(Arrays.asList(timeNodeListStrSub.split(",")));
            String[] temp = timeNodeListStrSub.split(",");
            List<String> timeNodeList = new ArrayList<>();
            for(int i=0;i<temp.length;i++){
                timeNodeList.add(temp[i].replaceAll(" ","")); // 去掉所有空格 否则元素就带有空格，去匹配的时候就会匹配不到
            }