{"id":51299,"date":"2024-10-08T17:31:30","date_gmt":"2024-10-08T09:31:30","guid":{"rendered":"https:\/\/server.hk\/cnblog\/51299\/"},"modified":"2024-11-14T10:43:52","modified_gmt":"2024-11-14T02:43:52","slug":"openjdk-11-%e7%8f%be%e5%9c%a8%e6%98%af-ubuntu-18-04-lts-%e7%9a%84%e9%bb%98%e8%aa%8d-java","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/51299\/","title":{"rendered":"OpenJDK 11 \u73fe\u5728\u662f Ubuntu 18.04 LTS \u7684\u9ed8\u8a8d Java"},"content":{"rendered":"<h1 id=\"openjdk-11-%e7%8f%be%e5%9c%a8%e6%98%af-ubuntu-18-04-lts-%e7%9a%84%e9%bb%98%e8%aa%8d-java-FILsVRkMJI\">OpenJDK 11 \u73fe\u5728\u662f Ubuntu 18.04 LTS \u7684\u9ed8\u8a8d Java<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u8edf\u4ef6\u958b\u767c\u74b0\u5883\u4e2d\uff0cJava \u4ecd\u7136\u662f\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u7de8\u7a0b\u8a9e\u8a00\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u958b\u767c\u8005\u9700\u8981\u4e0d\u65b7\u66f4\u65b0\u4ed6\u5011\u7684\u5de5\u5177\u548c\u74b0\u5883\u3002Ubuntu 18.04 LTS\uff08\u9577\u671f\u652f\u6301\u7248\uff09\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684 Linux \u767c\u884c\u7248\uff0c\u73fe\u5728\u5df2\u7d93\u5c07 OpenJDK 11 \u8a2d\u5b9a\u70ba\u9ed8\u8a8d\u7684 Java \u7248\u672c\u3002\u9019\u4e00\u8b8a\u5316\u5c0d\u65bc\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u4f86\u8aaa\uff0c\u5177\u6709\u91cd\u8981\u7684\u610f\u7fa9\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-openjdk-11%ef%bc%9f-FILsVRkMJI\">\u4ec0\u9ebc\u662f OpenJDK 11\uff1f<\/h2>\n<p>OpenJDK \u662f Java \u5e73\u53f0\u7684\u958b\u6e90\u5be6\u73fe\uff0c\u63d0\u4f9b\u4e86 Java SE\uff08\u6a19\u6e96\u7248\uff09\u7684\u5b8c\u6574\u529f\u80fd\u3002OpenJDK 11 \u662f Java 11 \u7684\u958b\u6e90\u7248\u672c\uff0c\u65bc 2018 \u5e74 9 \u6708\u6b63\u5f0f\u767c\u5e03\u3002\u9019\u4e00\u7248\u672c\u5f15\u5165\u4e86\u591a\u9805\u65b0\u7279\u6027\u548c\u6539\u9032\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u65b0\u8a9e\u6cd5\u7279\u6027\uff1a<\/strong>\u5982\u5c40\u90e8\u8b8a\u91cf\u985e\u578b\u63a8\u65b7\uff08var\uff09\uff0c\u4f7f\u5f97\u4ee3\u78bc\u66f4\u52a0\u7c21\u6f54\u3002<\/li>\n<li><strong>API \u6539\u9032\uff1a<\/strong>\u589e\u5f37\u4e86\u73fe\u6709 API \u7684\u529f\u80fd\uff0c\u4e26\u5f15\u5165\u4e86\u65b0\u7684 API\uff0c\u5982 HttpClient\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u5728\u57f7\u884c\u6548\u7387\u548c\u5167\u5b58\u7ba1\u7406\u65b9\u9762\u9032\u884c\u4e86\u591a\u9805\u512a\u5316\u3002<\/li>\n<li><strong>\u9577\u671f\u652f\u6301\uff1a<\/strong>OpenJDK 11 \u662f\u4e00\u500b LTS \u7248\u672c\uff0c\u5c07\u7372\u5f97\u9577\u671f\u7684\u652f\u6301\u548c\u66f4\u65b0\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-openjdk-11%ef%bc%9f-FILsVRkMJI\">\u70ba\u4ec0\u9ebc\u9078\u64c7 OpenJDK 11\uff1f<\/h2>\n<p>\u9078\u64c7 OpenJDK 11 \u4f5c\u70ba\u9ed8\u8a8d Java \u7248\u672c\u7684\u539f\u56e0\u6709\u5f88\u591a\u3002\u9996\u5148\uff0cOpenJDK 11 \u63d0\u4f9b\u4e86\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u7684\u5e73\u8861\uff0c\u9069\u5408\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u7684\u958b\u767c\u3002\u5176\u6b21\uff0c\u96a8\u8457 Java \u751f\u614b\u7cfb\u7d71\u7684\u767c\u5c55\uff0c\u8a31\u591a\u6d41\u884c\u7684\u6846\u67b6\u548c\u5eab\uff08\u5982 Spring \u548c Hibernate\uff09\u5df2\u7d93\u958b\u59cb\u652f\u6301 Java 11\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u5229\u7528\u6700\u65b0\u7684\u6280\u8853\u4f86\u69cb\u5efa\u61c9\u7528\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-ubuntu-18-04-lts-%e4%b8%8a%e5%ae%89%e8%a3%9d-openjdk-11-FILsVRkMJI\">\u5982\u4f55\u5728 Ubuntu 18.04 LTS \u4e0a\u5b89\u88dd OpenJDK 11<\/h2>\n<p>\u5728 Ubuntu 18.04 LTS \u4e0a\u5b89\u88dd OpenJDK 11 \u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\u3002\u4ee5\u4e0b\u662f\u5b89\u88dd\u6b65\u9a5f\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install openjdk-11-jdk\n<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5 Java \u7684\u7248\u672c\uff1a<\/p>\n<pre><code>java -version\n<\/code><\/pre>\n<p>\u5982\u679c\u5b89\u88dd\u6210\u529f\uff0c\u60a8\u5c07\u770b\u5230\u985e\u4f3c\u4ee5\u4e0b\u7684\u8f38\u51fa\uff1a<\/p>\n<pre><code>openjdk version \"11.0.XX\" 202X-XX-XX\nOpenJDK Runtime Environment (build 11.0.XX+XX)\nOpenJDK 64-Bit Server VM (build 11.0.XX+XX, mixed mode)\n<\/code><\/pre>\n<h2 id=\"openjdk-11-%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-FILsVRkMJI\">OpenJDK 11 \u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>OpenJDK 11 \u9069\u7528\u65bc\u591a\u7a2e\u61c9\u7528\u5834\u666f\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>Web \u61c9\u7528\u958b\u767c\uff1a<\/strong>\u8a31\u591a\u73fe\u4ee3 Web \u61c9\u7528\u7a0b\u5e8f\u4f7f\u7528 Java \u4f5c\u70ba\u5f8c\u7aef\u8a9e\u8a00\uff0cOpenJDK 11 \u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\u3002<\/li>\n<li><strong>\u4f01\u696d\u61c9\u7528\uff1a<\/strong>\u8a31\u591a\u4f01\u696d\u7d1a\u61c9\u7528\u7a0b\u5e8f\u4f9d\u8cf4\u65bc Java \u7684\u7a69\u5b9a\u6027\u548c\u53ef\u64f4\u5c55\u6027\uff0cOpenJDK 11 \u662f\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\u3002<\/li>\n<li><strong>\u5fae\u670d\u52d9\u67b6\u69cb\uff1a<\/strong>\u96a8\u8457\u5fae\u670d\u52d9\u67b6\u69cb\u7684\u8208\u8d77\uff0cJava 11 \u7684\u65b0\u7279\u6027\u4f7f\u5f97\u958b\u767c\u548c\u90e8\u7f72\u5fae\u670d\u52d9\u8b8a\u5f97\u66f4\u52a0\u9ad8\u6548\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-FILsVRkMJI\">\u7e3d\u7d50<\/h2>\n<p>OpenJDK 11 \u4f5c\u70ba Ubuntu 18.04 LTS \u7684\u9ed8\u8a8d Java \u7248\u672c\uff0c\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u7a69\u5b9a\u3001\u9ad8\u6548\u7684\u958b\u767c\u74b0\u5883\u3002\u96a8\u8457 Java \u751f\u614b\u7cfb\u7d71\u7684\u6301\u7e8c\u767c\u5c55\uff0c\u9078\u64c7 OpenJDK 11 \u5c07\u4f7f\u958b\u767c\u8005\u80fd\u5920\u5229\u7528\u6700\u65b0\u7684\u6280\u8853\u548c\u529f\u80fd\u4f86\u69cb\u5efa\u61c9\u7528\u7a0b\u5e8f\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684 Java \u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>OpenJDK 11 is now the default Java version for Ubuntu 18.04 LTS, providing enhanced performance and long-term support for developers and applications.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-51299","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=51299"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51299\/revisions"}],"predecessor-version":[{"id":51300,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51299\/revisions\/51300"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=51299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=51299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=51299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}