{"id":38387,"date":"2024-11-26T13:33:02","date_gmt":"2024-11-26T05:33:02","guid":{"rendered":"https:\/\/fwq.ai\/blog\/38387\/"},"modified":"2024-11-26T13:33:02","modified_gmt":"2024-11-26T05:33:02","slug":"java%e5%ae%89%e8%a3%85%e5%ae%8c%e6%80%8e%e4%b9%88%e8%bf%90%e8%a1%8c","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/38387\/","title":{"rendered":"java\u5b89\u88c5\u5b8c\u600e\u4e48\u8fd0\u884c"},"content":{"rendered":"<blockquote><p>\n  \u8981\u8fd0\u884c\u5df2\u5b89\u88c5\u7684 java\uff0c\u53ef\u5728\u547d\u4ee4\u884c\u7a97\u53e3\u4e2d\u952e\u5165\u6307\u4ee4\uff1awindows: \u8f93\u5165 &#8220;cmd&#8221; \u5e76\u6309 entermac\/linux: \u6253\u5f00\u7ec8\u7aef\u5e94\u7528\u7a0b\u5e8f\u952e\u5165 &#8220;java -version&#8221; \u9a8c\u8bc1\u5b89\u88c5\u8fd0\u884c\u7a0b\u5e8f: &#8220;java [\u7a0b\u5e8f\u540d] [\u53c2\u6570]&#8221;\u7f16\u8bd1\u8fd0\u884c\u5c0f\u7a0b\u5e8f: &#8220;javac [\u6587\u4ef6\u540d].java&#8221;\uff0c\u518d\u8fd0\u884c &#8220;java [\u6587\u4ef6\u540d]&#8221;\u4f7f\u7528 ide: \u53ef\u4f7f\u7528 eclipse \u6216 intellij idea \u7b49 java ide \u7f16\u5199\u3001\u7f16\u8bd1\u3001\u8fd0\u884c\u7a0b\u5e8f\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/14\/2024111414154063851.jpg\" class=\"aligncenter\" title=\"java\u5b89\u88c5\u5b8c\u600e\u4e48\u8fd0\u884c\u63d2\u56fe\" alt=\"java\u5b89\u88c5\u5b8c\u600e\u4e48\u8fd0\u884c\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u8fd0\u884c\u5df2\u5b89\u88c5\u7684 Java<\/strong><\/p>\n<p><strong>\u76f4\u63a5\u6253\u5f00\u547d\u4ee4\u884c\u7a97\u53e3<\/strong><\/p>\n<ul>\n<li> <strong>Windows:<\/strong> \u5728\u641c\u7d22\u680f\u4e2d\u8f93\u5165 &#8220;cmd&#8221; \u5e76\u6309 Enter\u3002<\/li>\n<li> <strong>Mac\/Linux:<\/strong> \u6253\u5f00\u7ec8\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n<\/ul>\n<p><strong>\u9a8c\u8bc1 Java \u5b89\u88c5<\/strong><\/p>\n<p>\u5728\u547d\u4ee4\u884c\u7a97\u53e3\u4e2d\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>java -version<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5982\u679c\u6210\u529f\u5b89\u88c5 Java\uff0c\u60a8\u5c06\u770b\u5230\u7c7b\u4f3c\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n<pre>java version \"17.0.2\" 2022-07-19\nJava(TM) SE Runtime Environment (build 17.0.2+8-LTS)\nJava HotSpot(TM) 64-Bit Server VM (build 17.0.2+8-LTS, mixed mode, sharing)<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u8fd0\u884c Java \u7a0b\u5e8f<\/strong><\/p>\n<p>\u8981\u5728\u547d\u4ee4\u884c\u4e2d\u8fd0\u884c Java \u7a0b\u5e8f\uff0c\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>java [\u7a0b\u5e8f\u540d] [\u53c2\u6570]<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u8fd0\u884c\u540d\u4e3a &#8220;Hello.java&#8221; \u7684\u7a0b\u5e8f\uff1a<\/p>\n<pre>java Hello<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u8fd0\u884c Java \u5c0f\u7a0b\u5e8f<\/strong><\/p>\n<p>\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528 javac \u547d\u4ee4\u7f16\u8bd1\u5e76\u8fd0\u884c\u7b80\u5355\u7684 Java \u5c0f\u7a0b\u5e8f\u3002\u8fd9\u901a\u5e38\u7528\u4e8e\u6d4b\u8bd5\u4ee3\u7801\u7247\u6bb5\u3002<\/p>\n<pre>javac Hello.java\njava Hello<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>Java IDE<\/strong><\/p>\n<p>\u5982\u679c\u60a8\u66f4\u559c\u6b22\u56fe\u5f62\u754c\u9762\uff0c\u53ef\u4ee5\u4f7f\u7528 Java \u96c6\u6210\u5f00\u53d1\u73af\u5883 (IDE)\uff0c\u4f8b\u5982 Eclipse \u6216 IntelliJ IDEA\u3002\u8fd9\u4e9b IDE \u63d0\u4f9b\u4e86\u66f4\u65b9\u4fbf\u7684\u65b9\u5f0f\u6765\u7f16\u5199\u3001\u7f16\u8bd1\u548c\u8fd0\u884c Java \u7a0b\u5e8f\u3002<\/p>\n<p><strong>\u5e38\u89c1\u95ee\u9898\u6392\u67e5<\/strong><\/p>\n<ul>\n<li> <strong>\u627e\u4e0d\u5230 java \u547d\u4ee4\uff1a<\/strong>\u786e\u4fdd Java \u5df2\u6b63\u786e\u6dfb\u52a0\u5230\u7cfb\u7edf\u8def\u5f84\u4e2d\u3002<\/li>\n<li> <strong>\uff1a<\/strong>\u68c0\u67e5\u7a0b\u5e8f\u4e2d\u7684\u8bed\u6cd5\u9519\u8bef\u6216\u7f3a\u5931\u7684\u4f9d\u8d56\u9879\u3002<\/li>\n<li> <strong>\u8fd0\u884c\u65f6\u9519\u8bef\uff1a<\/strong>\u786e\u4fdd\u6240\u9700\u7684 Java \u5e93\u53ef\u7528\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u5b89\u88c5\u5b8c\u600e\u4e48\u8fd0\u884c\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8981\u8fd0\u884c\u5df2\u5b89\u88c5\u7684 java\uff0c\u53ef\u5728\u547d\u4ee4\u884c\u7a97\u53e3\u4e2d\u952e\u5165\u6307\u4ee4\uff1awindows: \u8f93\u5165 &#8220;cmd&#8221; \u5e76\u6309 entermac\/linux: \u6253\u5f00\u7ec8\u7aef\u5e94\u7528\u7a0b\u5e8f\u952e\u5165 &#8220;java -version&#8221; \u9a8c\u8bc1\u5b89\u88c5\u8fd0\u884c\u7a0b\u5e8f: &#8220;java [\u7a0b\u5e8f\u540d] [\u53c2\u6570]&#8221;\u7f16\u8bd1\u8fd0\u884c\u5c0f\u7a0b\u5e8f: &#8220;javac [\u6587\u4ef6\u540d].java&#8221;\uff0c\u518d\u8fd0\u884c &#8220;java [\u6587\u4ef6\u540d]&#8221;\u4f7f\u7528 ide: \u53ef\u4f7f\u7528 eclipse \u6216 intellij idea \u7b49 java ide \u7f16\u5199\u3001\u7f16\u8bd1\u3001\u8fd0\u884c\u7a0b\u5e8f \u5982\u4f55\u8fd0\u884c\u5df2\u5b89\u88c5\u7684 Java \u76f4\u63a5\u6253\u5f00\u547d\u4ee4\u884c\u7a97\u53e3 Windows: \u5728\u641c\u7d22\u680f\u4e2d\u8f93\u5165 &#8220;cmd&#8221; \u5e76\u6309 Enter\u3002 Mac\/Linux: \u6253\u5f00\u7ec8\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002 \u9a8c\u8bc1 Java \u5b89\u88c5 \u5728\u547d\u4ee4\u884c\u7a97\u53e3\u4e2d\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b java -version \u767b\u5f55\u540e\u590d\u5236 \u5982\u679c\u6210\u529f\u5b89\u88c5 Java\uff0c\u60a8\u5c06\u770b\u5230\u7c7b\u4f3c\u4ee5\u4e0b\u5185\u5bb9\uff1a java version &#8220;17.0.2&#8221; 2022-07-19 Java(TM) SE Runtime Environment [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-38387","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=38387"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38387\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=38387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=38387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=38387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}