{"id":31162,"date":"2024-02-19T14:39:55","date_gmt":"2023-05-13T14:09:12","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e6%9b%b4%e6%96%b0\/"},"modified":"2025-08-12T22:38:00","modified_gmt":"2025-08-12T14:38:00","slug":"java%e7%9a%84%e6%9b%b4%e6%96%b0","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e6%9b%b4%e6%96%b0\/","title":{"rendered":"Java\u7684\u66f4\u65b0"},"content":{"rendered":"
\n \"Screen\n <\/div>\n

\u5173\u4e8eJava\u8bb8\u53ef\u8bc1<\/h1>\n

\u65b0\u7684\u8bb8\u53ef\u8bc1\u9002\u7528\u4e8eJava 8 (8u211)\u53ca\u4ee5\u540e\u7248\u672c\u3002<\/h2>\n

\u6839\u636eOracle\u7684\u535a\u5ba2\uff0cJava 8\uff088u201\uff09\u4e4b\u524d\u7684\u7248\u672c\u5728\u684c\u9762\u548c\u670d\u52a1\u5668\u4e0a\u90fd\u53ef\u4ee5\u514d\u8d39\u4f7f\u7528\u65e7\u6709\u7684\u8bb8\u53ef\u8bc1\u3002\u4f46\u662f\u4ece2019\u5e744\u670816\u65e5\u63d0\u4f9b\u7684Java 8\uff088u211\uff09\u5f00\u59cb\uff0c\u9700\u8981\u540c\u610f\u65b0\u7684\u8bb8\u53ef\u8bc1\u624d\u80fd\u4f7f\u7528\u3002<\/p>\n

Q4\uff1aJava 8\u201c\u516c\u5171\u66f4\u65b0\u7ec8\u6b62\u201d\u65f6\u95f4\u7ebf\u662f\u4ec0\u4e48\uff1f<\/p>\n

Java 8\u7684\u6700\u540e\u66f4\u65b0\u662f\u8ba1\u5212\u4e8e2019\u5e741\u670815\u65e5\u8fdb\u884c\u7684\u5173\u952e\u8865\u4e01\u66f4\u65b0(8u201\u548c\u76f8\u5173\u76848u202\u8865\u4e01\u96c6\u66f4\u65b0)\uff0c\u8be5\u66f4\u65b0\u5728BCL\u8bb8\u53ef\u8bc1\u4e0b\u4e3a\u666e\u901a\u76ee\u7684\u7684\u684c\u9762\u548c\u670d\u52a1\u5668\u4f7f\u7528\u63d0\u4f9b\u514d\u8d39\u652f\u6301\uff0c\u6570\u5e74\u6765\u4e00\u76f4\u662fOracle JDK\u8bb8\u53ef\u8bc1\u7684\u4e00\u90e8\u5206\u3002\u800cJava 8\u7684\u4e0b\u4e00\u4e2a\u66f4\u65b0\u8ba1\u5212\u4e8e2019\u5e744\u670816\u65e5\u8fdb\u884c\uff088u211\u548c\u76f8\u5173\u76848u212\u8865\u4e01\u96c6\u66f4\u65b0\uff09\uff0c\u5c06\u5728\u65b0\u7684\u8bb8\u53ef\u8bc1\u4e0b\u63d0\u4f9b\u7ed9\u4e2a\u4eba\u684c\u9762\u4f7f\u7528\u514d\u8d39\uff0c\u540c\u65f6\u4e5f\u9002\u7528\u4e8e\u5f00\u53d1\u3001\u6d4b\u8bd5\u3001\u539f\u578b\u548c\u6f14\u793a\u4f7f\u7528\u3002<\/p><\/blockquote>\n

\u7ee7\u7eed\u4f7f\u7528Java 8 (8u201)\u662f\u5426\u662f\u4e2a\u597d\u9009\u62e9?<\/h2>\n

\u53ea\u6709\u4eceJava 8 (8u211)\u5f00\u59cb\uff0c\u65b0\u7684\u8bb8\u53ef\u8bc1\u624d\u4f1a\u751f\u6548\uff0c\u56e0\u6b64\u65e9\u4e8e\u6b64\u7248\u672c\u7684\u4e8c\u8fdb\u5236\u6587\u4ef6\u53ef\u4ee5\u5728BCL\u8bb8\u53ef\u8bc1\u4e0b\u7ee7\u7eed\u81ea\u7531\u4f7f\u7528\u3002<\/p>\n

\u95ee\u98985\uff1a2019\u5e741\u6708\u4e4b\u540e\uff0c\u4e4b\u524d\u53d1\u5e03\u4e14\u5728BCL\u4e0b\u4e0b\u8f7d\u7684Java 8\u66f4\u65b0\u7248\u672c\u8fd8\u53ef\u4ee5\u7ee7\u7eed\u4f7f\u7528\u5417\uff1f<\/p>\n

\u662f\u7684\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u63d0\u4f9b\u7ed9\u60a8\u7684\u8bb8\u53ef\u6761\u6b3e\u7ee7\u7eed\u4f7f\u7528\u4efb\u4f55\u7248\u672c\u7684Java\u3002Java 8\u66f4\u65b0\u7684\u65b0\u8bb8\u53ef\u8bc1\u4ec5\u9002\u7528\u4e8e2019\u5e741\u6708\u4e4b\u540e\u6309\u7167\u65b0\u8bb8\u53ef\u8bc1\u53d1\u5e03\u7684\u66f4\u65b0\u7248\u672c\uff0c\u5e76\u4ece2019\u5e744\u670816\u65e5\u5f00\u59cb\uff0c\u8fdb\u884c\u5b63\u5ea6\u66f4\u65b0\u3002<\/p><\/blockquote>\n

\u7ee7\u7eed\u4f7f\u7528Java 8 (8u201)\u4f1a\u9762\u4e34\u54ea\u4e9b\u95ee\u9898\uff1f<\/h2>\n
    \n\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u554f\u984c\u306b\u5bfe\u3059\u308b\u5bfe\u5fdc\u304c\u306a\u3055\u308c\u306a\u3044\n<\/ul>\n

    \u5728\u8fd9\u6b21\u76845\u4e2a\u8865\u4e01\u4e2d\uff0c\u6709\u4e00\u4e2a\u662f\u7279\u5b9a\u4e8eWindows\u7684\u3002
    \n\u57fa\u672c\u4e0a\uff0c\u9664\u4e86CVE-2019-2602\uff0c\u5982\u679c\u4e0d\u4f7f\u7528Java Applet\u6216Java Web Start\uff0c\u4f3c\u4e4e\u53ef\u4ee5\u51cf\u8f7b\u5f71\u54cd\u3002<\/p>\n<\/p>\n

    \u6b64\u6b21\u91cd\u8981\u5b89\u5168\u8865\u4e01\u66f4\u65b0\u4e3aOracle Java SE\u63d0\u4f9b\u4e865\u4e2a\u65b0\u7684\u5b89\u5168\u4fee\u590d\u7a0b\u5e8f\u3002\u6240\u6709\u8fd9\u4e9b\u6f0f\u6d1e\u90fd\u53ef\u4ee5\u5728\u6ca1\u6709\u8eab\u4efd\u9a8c\u8bc1\u7684\u60c5\u51b5\u4e0b\u901a\u8fc7\u7f51\u7edc\u8fdb\u884c\u8fdc\u7a0b\u5229\u7528\uff0c\u5373\u53ef\u4ee5\u5728\u4e0d\u9700\u8981\u7528\u6237\u51ed\u636e\u7684\u60c5\u51b5\u4e0b\u901a\u8fc7\u7f51\u7edc\u8fdb\u884c\u5229\u7528\u3002\u6b64\u98ce\u9669\u77e9\u9635\u7684\u82f1\u6587\u6587\u672c\u53ef\u4ee5\u5728\u6b64\u5904\u627e\u5230\u3002<\/p>\n

    \u6b64\u6f0f\u6d1e\u9002\u7528\u4e8eJava\u90e8\u7f72\uff0c\u901a\u5e38\u7528\u4e8e\u8fd0\u884c\u6c99\u7bb1\u5316Java Web Start\u5e94\u7528\u7a0b\u5e8f\u6216\u6c99\u7bb1\u5316Java\u5c0f\u7a0b\u5e8f\uff08\u5728Java SE 8\u4e2d\uff09\uff0c\u8be5\u5e94\u7528\u7a0b\u5e8f\u52a0\u8f7d\u5e76\u8fd0\u884c\u4e0d\u53ef\u4fe1\u4efb\u7684\u4ee3\u7801\uff08\u4f8b\u5982\u6765\u81ea\u4e92\u8054\u7f51\u7684\u4ee3\u7801\uff09\u5e76\u4f9d\u8d56\u4e8eJava\u6c99\u7bb1\u8fdb\u884c\u5b89\u5168\u6027\u4fdd\u62a4\u3002\u6b64\u6f0f\u6d1e\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u6307\u5b9a\u7ec4\u4ef6\u4e2d\u7684API\u6765\u5229\u7528\uff0c\u4f8b\u5982\u901a\u8fc7\u5411API\u63d0\u4f9b\u6570\u636e\u7684Web\u670d\u52a1\u3002
    \n\u6b64\u6f0f\u6d1e\u9002\u7528\u4e8eJava\u90e8\u7f72\uff0c\u901a\u5e38\u7528\u4e8e\u8fd0\u884c\u6c99\u7bb1\u5316Java Web Start\u5e94\u7528\u7a0b\u5e8f\u6216\u6c99\u7bb1\u5316Java\u5c0f\u7a0b\u5e8f\uff08\u5728Java SE 8\u4e2d\uff09\uff0c\u8be5\u5e94\u7528\u7a0b\u5e8f\u52a0\u8f7d\u5e76\u8fd0\u884c\u4e0d\u53ef\u4fe1\u4efb\u7684\u4ee3\u7801\uff08\u4f8b\u5982\u6765\u81ea\u4e92\u8054\u7f51\u7684\u4ee3\u7801\uff09\u5e76\u4f9d\u8d56\u4e8eJava\u6c99\u7bb1\u8fdb\u884c\u5b89\u5168\u6027\u4fdd\u62a4\u3002\u6b64\u6f0f\u6d1e\u4e0d\u9002\u7528\u4e8e\u4ec5\u52a0\u8f7d\u548c\u8fd0\u884c\u53ef\u4fe1\u4efb\u4ee3\u7801\uff08\u4f8b\u5982\u7531\u7ba1\u7406\u5458\u5b89\u88c5\u7684\u4ee3\u7801\uff09\u7684Java\u90e8\u7f72\uff0c\u901a\u5e38\u7528\u4e8e\u670d\u52a1\u5668\u3002
    \n\u6b64\u6f0f\u6d1e\u53ea\u80fd\u901a\u8fc7\u5411\u6307\u5b9a\u7ec4\u4ef6\u7684API\u63d0\u4f9b\u6570\u636e\u6765\u5229\u7528\uff0c\u800c\u4e0d\u4f7f\u7528\u4e0d\u53d7\u4fe1\u4efb\u7684Java Web Start\u5e94\u7528\u7a0b\u5e8f\u6216Java\u5c0f\u7a0b\u5e8f\uff0c\u4f8b\u5982\u901a\u8fc7Web\u670d\u52a1\u3002<\/p><\/blockquote>\n

    \u5173\u4e8eCVE-2019-2602\u7684\u5f71\u54cd\u5982\u4e0b\uff1a<\/p>\n

    \u6210\u529f\u653b\u51fb\u8fd9\u4e2a\u6f0f\u6d1e\u53ef\u80fd\u5bfc\u81f4\u672a\u7ecf\u6388\u6743\u7684\u80fd\u529b\u6765\u5f15\u53d1Java SE\u3001Java SE\u5d4c\u5165\u5f0f\u7684\u6302\u8d77\u6216\u9891\u7e41\u91cd\u590d\u7684\u5d29\u6e83\uff08\u5b8c\u5168\u62d2\u7edd\u670d\u52a1\u653b\u51fb\uff09\u3002<\/p><\/blockquote>\n

      \n\u65b0\u3057\u3044\u5143\u53f7(\u4ee4\u548c)\u306b\u5bfe\u5fdc\u3057\u306a\u3044<\/p>\n

      \u4ee4\u548c\u306e\u5408\u5b57\u306e\u300cU+32FF\u300d\u306b\u3082\u5bfe\u5fdc\u3057\u306a\u3044<\/p>\n<\/ul>\n

      \u53d8\u5316\uff1a\u65b0\u7684\u65e5\u672c\u5e74\u53f7\u540d\u79f0
      \n\u4ece2019\u5e745\u67081\u65e5\u5f00\u59cb\u7684\u65e5\u672c\u5e74\u53f7\u5360\u4f4d\u540d\u79f0\u201c\u65b0\u65f6\u4ee3\u201d\u5df2\u88ab\u65e5\u672c\u653f\u5e9c\u5ba3\u5e03\u7684\u540d\u79f0\u201c\u4ee4\u548c\u201d\u53d6\u4ee3\u3002\u4f9d\u8d56\u5360\u4f4d\u540d\u79f0\u6765\u83b7\u53d6\u65b0\u5e74\u53f7\u5355\u4f8b\uff08JapaneseEra.valueOf\uff08\u201c\u65b0\u65f6\u4ee3\u201d\uff09\uff09\u7684\u5e94\u7528\u7a0b\u5e8f\u5c06\u4e0d\u518d\u6709\u6548\u3002<\/p><\/blockquote>\n

      \u66f4\u65b0\u5b8cJava 8 (8u211)\u7248\u672c\u540e\u9700\u8981\u6ce8\u610f\u7684\u4e8b\u9879<\/h2>\n
        \n\u500b\u4eba\u5229\u7528\u9650\u5b9a\u3067\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u3067\u5229\u7528\u3067\u304d\u308b<\/p>\n

        \u696d\u52d9\u7528\u9014\u3067\u306f\u4f7f\u3048\u306a\u3044<\/p>\n

        \u696d\u52d9\u76ee\u7684\u3067\u5229\u7528\u3059\u308b\u306a\u3089\u3001\u6700\u3082\u5b89\u3044\u5834\u5408\u3067\u3082\u6708\u984d300\u5186\u3067Oracle\u3068\u306e\u5951\u7d04\u304c\u5fc5\u8981<\/p>\n

        \u958b\u767a\u76ee\u7684\u5229\u7528\u3001\u30c6\u30b9\u30c8\u5229\u7528\u3001\u8a66\u4f5c\u5229\u7528\u3001\u30c7\u30e2\u3067\u306e\u5229\u7528\u306f\u53ef\u80fd<\/p>\n

        …which will be free for personal individual desktop use, and free for development, testing, prototyping and demonstration purposes.<\/p>\n

        \u6a5f\u80fd\u505c\u6b62\u65e5\u304c\u30cf\u30fc\u30c9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3055\u308c\u3066\u3044\u308b<\/p>\n

        \u305d\u308c\u307e\u3067\u306b\u306f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b<\/p>\n<\/ul>\n

        \u529f\u80fd\u505c\u6b62\u7684\u65f6\u95f4<\/h3>\n

        \u5982\u679c\u80fd\u591f\u8fde\u63a5\u5230Oracle\u670d\u52a1\u5668\uff0c\u5219\u57282019\u5e747\u670816\u65e5\u505c\u6b62\u8fd0\u884c\u3002<\/p>\n

        \u8fd9\u4e2aJRE\uff08\u7248\u672c8u211\uff09\u5c06\u5728\u8ba1\u5212\u4e8e2019\u5e747\u670816\u65e5\u53d1\u5e03\u7684\u4e0b\u4e00\u4e2a\u5173\u952e\u8865\u4e01\u66f4\u65b0\u53d1\u5e03\u4e4b\u540e\u5931\u6548\u3002<\/p><\/blockquote>\n

        \u5373\u4f7f\u963b\u6b62\u8fde\u63a5\u5230Oracle\u670d\u52a1\u5668\uff0c\u5b83\u4ecd\u5c06\u57282019\u5e748\u670816\u65e5\u505c\u6b62\u8fd0\u884c\u3002<\/p>\n

        \u5bf9\u4e8e\u65e0\u6cd5\u8fde\u63a5\u5230Oracle\u670d\u52a1\u5668\u7684\u7cfb\u7edf\uff0c\u4e00\u79cd\u5907\u7528\u673a\u5236\u5c06\u57282019\u5e748\u670816\u65e5\u4f7f\u6b64JRE\uff08\u7248\u672c8u211\uff09\u5931\u6548\u3002<\/p><\/blockquote>\n

        \u5982\u679c\u90a3\u6837\u7684\u8bdd\uff0c\u9009\u62e9OpenJDK\u600e\u4e48\u6837\u5462\uff1f<\/h1>\n
          \n

          Java applet\u304c\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308b<\/p>\n

          Jmol\u306a\u3069\u304c\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308b(\u3067\u3082\u3001JSmol\u304c\u3042\u308b\u304b\u3089\u5927\u4e08\u592b\u304b\uff1f)<\/p>\n

          OpenJDK\u306e\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u52d5\u4f5c\u3057\u306a\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308b\u304b\u3082\n<\/ul>\n

          \n \"Screen\n <\/div>\n<\/p>\n
          \n \"Screen\n <\/div>\n

          \u9996\u5148\uff0cJava 8 \u7684\u53c2\u8003\u5b9e\u73b0\u4e2d\u6ca1\u6709\u9488\u5bf9 OS X \u7684\u4e8c\u8fdb\u5236\u6587\u4ef6…<\/p>\n

          \u6682\u65f6\u7981\u6b62\u4f7f\u7528Java Applet\uff0c\u5e76\u7ee7\u7eed\u4f7f\u7528Java 8 (8u201)\u3002<\/p>\n

          \u8fd9\u4e2a\u7ed3\u8bba\u53ef\u4ee5\u63a5\u53d7\u5417\uff1f<\/p>\n

          \u8fd9\u6b21\u5230\u6b64\u7ed3\u675f<\/p>\n","protected":false},"excerpt":{"rendered":"

          \u5173\u4e8eJava\u8bb8\u53ef\u8bc1 \u65b0\u7684\u8bb8\u53ef\u8bc1\u9002\u7528\u4e8eJava 8 (8u211)\u53ca\u4ee5\u540e\u7248\u672c\u3002 \u6839\u636eOracle\u7684\u535a\u5ba2\uff0cJava […]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-31162","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\nJava\u7684\u66f4\u65b0 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8eJava\u7684\u66f4\u65b0\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/java\u7684\u66f4\u65b0\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Java\u7684\u66f4\u65b0\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8eJava\u7684\u66f4\u65b0\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/java\u7684\u66f4\u65b0\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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