Eclipse 给我一个关于“out”声明的警告。这是误报吗?
Random r = new Random();
try(PrintWriter out1 = new PrintWriter("one.txt");
PrintWriter out2 = new PrintWriter("two.txt"))
{
PrintWriter out = r.nextBoolean()?out1:out2;
out.println("x");
}
PS:警告是“资源泄漏:'out' is never closed ”。