String[]和List的互换方法
String[]转List
List list = Arrays.asList(arr)
List转String[]
String[] arr = list.toArray(new String[list.size()])
![日志Java之String[]和List](http://www.mshxw.com/aiimages/31/709078.png "日志Java之String[]和List")
String[]和List的互换方法
String[]转List
List list = Arrays.asList(arr)
List转String[]
String[] arr = list.toArray(new String[list.size()])
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