{"id":31167,"date":"2022-09-21T12:20:32","date_gmt":"2023-07-06T00:18:18","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8java%e4%b8%ad%e4%b9%9f%e6%9c%89%e7%88%b1\/"},"modified":"2025-08-12T22:38:59","modified_gmt":"2025-08-12T14:38:59","slug":"%e5%9c%a8java%e4%b8%ad%e4%b9%9f%e6%9c%89%e7%88%b1","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8java%e4%b8%ad%e4%b9%9f%e6%9c%89%e7%88%b1\/","title":{"rendered":"\u5728Java\u4e2d\u4e5f\u6709\u7231&#8230;"},"content":{"rendered":"<p>\u597d\u7684\uff0c\u7528Java\u5427\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">java.io.*<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">java.lang.Byte<\/span><span class=\"o\">;<\/span>\r\n\r\n<span class=\"kd\">class<\/span> <span class=\"nc\">Love<\/span> <span class=\"o\">{<\/span>\r\n    <span class=\"kd\">public<\/span> <span class=\"kd\">static<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">main<\/span><span class=\"o\">(<\/span><span class=\"nc\">String<\/span><span class=\"o\">[]<\/span> <span class=\"n\">args<\/span><span class=\"o\">)<\/span> <span class=\"kd\">throws<\/span> <span class=\"nc\">Exception<\/span> <span class=\"o\">{<\/span>\r\n        <span class=\"kt\">byte<\/span> <span class=\"n\">sei<\/span><span class=\"o\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"\u751f\"<\/span><span class=\"o\">.<\/span><span class=\"na\">getBytes<\/span><span class=\"o\">(<\/span><span class=\"s\">\"UTF-8\"<\/span><span class=\"o\">);<\/span>\r\n        <span class=\"kt\">byte<\/span> <span class=\"n\">shi<\/span><span class=\"o\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"\u6b7b\"<\/span><span class=\"o\">.<\/span><span class=\"na\">getBytes<\/span><span class=\"o\">(<\/span><span class=\"s\">\"UTF-8\"<\/span><span class=\"o\">);<\/span>\r\n        <span class=\"kt\">byte<\/span> <span class=\"n\">ai<\/span><span class=\"o\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"kt\">byte<\/span><span class=\"o\">[<\/span><span class=\"n\">sei<\/span><span class=\"o\">.<\/span><span class=\"na\">length<\/span><span class=\"o\">];<\/span>\r\n\r\n        <span class=\"k\">for<\/span> <span class=\"o\">(<\/span><span class=\"kt\">int<\/span> <span class=\"n\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">0<\/span><span class=\"o\">;<\/span> <span class=\"n\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"n\">sei<\/span><span class=\"o\">.<\/span><span class=\"na\">length<\/span><span class=\"o\">;<\/span> <span class=\"n\">i<\/span><span class=\"o\">++)<\/span> <span class=\"o\">{<\/span>\r\n            <span class=\"n\">ai<\/span><span class=\"o\">[<\/span><span class=\"n\">i<\/span><span class=\"o\">]<\/span> <span class=\"o\">=<\/span> <span class=\"o\">(<\/span><span class=\"kt\">byte<\/span><span class=\"o\">)<\/span> <span class=\"o\">(<\/span><span class=\"n\">shi<\/span><span class=\"o\">[<\/span><span class=\"n\">i<\/span><span class=\"o\">]<\/span> <span class=\"o\">&amp;<\/span> <span class=\"n\">sei<\/span><span class=\"o\">[<\/span><span class=\"n\">i<\/span><span class=\"o\">]);<\/span>\r\n        <span class=\"o\">}<\/span>\r\n        <span class=\"nc\">System<\/span><span class=\"o\">.<\/span><span class=\"na\">out<\/span><span class=\"o\">.<\/span><span class=\"na\">println<\/span><span class=\"o\">(<\/span><span class=\"k\">new<\/span> <span class=\"nc\">String<\/span><span class=\"o\">(<\/span><span class=\"n\">ai<\/span><span class=\"o\">,<\/span> <span class=\"s\">\"UTF-8\"<\/span><span class=\"o\">));<\/span>\r\n    <span class=\"o\">}<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5982\u679c\u89c9\u5f97\u7279\u522b\u9ebb\u70e6\u7684\u8bdd<\/p>\n<p>\u8fd9\u4e48\u7b80\u5355\u554a\u3002\uff3c(^o^)\uff0f<\/p>\n<p>\u987a\u4fbf\u8bf4\u4e00\u4e0b\uff0c\u6ca1\u6709ByteStream\u8fd9\u4e2a\u4e1c\u897f\u5427\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u597d\u7684\uff0c\u7528Java\u5427\u3002 import java.io.*; import java.lang.Byte; cla [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-31167","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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