[转] remove on List created by Arrays.asList throws UnsupportedOperationException

原文地址： https://stackoverflow.com/a/7885607/6091500

将

arrayList = Arrays.asList(list);

替换成

arrayList = new ArrayList(Arrays.asList(list));

原因：参见 Arrays.asList 的 JavaDoc。

引用

Returns a fixed-size list backed by the specified array.