{"id":651,"date":"2023-04-28T02:41:02","date_gmt":"2023-08-30T05:50:33","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/index.php\/2023\/11\/30\/%e4%bb%8eurl%e4%b8%8b%e8%bd%bdjava%e6%96%87%e4%bb%b6\/"},"modified":"2025-08-03T01:03:22","modified_gmt":"2025-08-02T17:03:22","slug":"%e4%bb%8eurl%e4%b8%8b%e8%bd%bdjava%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bb%8eurl%e4%b8%8b%e8%bd%bdjava%e6%96%87%e4%bb%b6\/","title":{"rendered":"Java\u6559\u7a0b\uff1a\u4eceURL\u4e0b\u8f7d\u6587\u4ef6\u7684\u5b8c\u6574\u65b9\u6cd5\u4e0e\u4ee3\u7801\u793a\u4f8b"},"content":{"rendered":"<p>\u4eca\u5929\u6211\u4eec\u5c06\u5b66\u4e60\u5982\u4f55\u5728Java\u4e2d\u4eceURL\u4e0b\u8f7d\u6587\u4ef6\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528java.net.URL\u7684openStream()\u65b9\u6cd5\u5728Java\u7a0b\u5e8f\u4e2d\u4eceURL\u4e0b\u8f7d\u6587\u4ef6\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Java NIO Channels\u6216Java IO 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