List 转换为 String数组
List<String> list = new ArrayList<String>();
list.add("a1");
list.add("a2");
String[] toBeStored = list.toArray(new String[list.size()]);
for(String s : toBeStored) {
System.out.println(s);
}
String 数组转换为 List
String[] arr = new String[] {"1", "2"};
List list = Arrays.asList(arr);
String数组转List,List转String数组
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转载自lanyan-lan.iteye.com/blog/2204463
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