package com.ydl.ydlnet.cache.utils; import java.io.Closeable; import java.io.IOException; /** * 工具类 */ public final class Utils { private Utils() { } public static void close(Closeable close) { if (close != null) { try { closeThrowException(close); } catch (IOException ignored) { } } } public static void closeThrowException(Closeable close) throws IOException { if (close != null) { close.close(); } } }