public static void arraycopy(Object src, int srcPos, Object dest, int destPos, int length)
Object[] src...= { “A”, “B”, “C” };
String[] dest = new String[src.length];
System.arraycopy(src, 0, dest, 0, src.length...3、Arrays.asList
这里我们首先将对象数组转换为对象列表,然后使用toArray(T[])方法将列表转储到新分配的String数组中,具体使用参考使用指南
Object[] objectArray...= { “A”, “B”, “C” };
String stringArray[] = Arrays.asList(objectArray).toArray(new String[0]);
//....Object[] objectArray = { “A”, “B”, “C” };
String stringArray[] = Arrays.stream(objectArray).toArray(