{"id":38427,"date":"2024-11-26T08:12:11","date_gmt":"2024-11-26T00:12:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/38427\/"},"modified":"2024-11-26T08:12:11","modified_gmt":"2024-11-26T00:12:11","slug":"java%e8%99%9a%e6%8b%9f%e6%80%8e%e4%b9%88%e5%ae%89%e8%a3%85","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/38427\/","title":{"rendered":"java\u865a\u62df\u600e\u4e48\u5b89\u88c5"},"content":{"rendered":"<blockquote><p>\n  java \u865a\u62df\u673a (jvm) \u5b89\u88c5\u6b65\u9aa4\uff1a\u4e0b\u8f7d java \u5f00\u53d1\u5de5\u5177\u5305 (jdk)\uff1b\u8fd0\u884c jdk \u5b89\u88c5\u7a0b\u5e8f\uff1b\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf (java_home\u3001path)\uff1b\u9a8c\u8bc1\u5b89\u88c5 (\u8f93\u5165 java -version)\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/14\/2024111417073142760.jpg\" class=\"aligncenter\" title=\"java\u865a\u62df\u600e\u4e48\u5b89\u88c5\u63d2\u56fe\" alt=\"java\u865a\u62df\u600e\u4e48\u5b89\u88c5\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5b89\u88c5 Java \u865a\u62df\u673a (JVM)<\/strong><\/p>\n<p><strong>\u6b65\u9aa4 1\uff1a\u4e0b\u8f7d Java \u5f00\u53d1\u5de5\u5177\u5305 (JDK)<\/strong><\/p>\n<ul>\n<li>\u8bbf\u95ee Java \u5b98\u65b9\u7f51\u7ad9\uff1ahttps:\/\/www..com\/java\/technologies\/javase-downloads.html<\/li>\n<li>\u6839\u636e\u60a8\u7684\u7cfb\u7edf\u7c7b\u578b\u548c\u9996\u9009\u7248\u672c\u4e0b\u8f7d JDK\u3002<\/li>\n<\/ul>\n<p><strong>\u6b65\u9aa4 2\uff1a\u5b89\u88c5 JDK<\/strong><\/p>\n<ul>\n<li>\u8fd0\u884c\u4e0b\u8f7d\u7684 JDK \u5b89\u88c5\u7a0b\u5e8f\u3002<\/li>\n<li>\u6309\u7167\u5b89\u88c5\u5411\u5bfc\u7684\u63d0\u793a\u8fdb\u884c\u64cd\u4f5c\u3002<\/li>\n<li>\u9009\u62e9\u4e00\u4e2a\u5b89\u88c5\u76ee\u5f55\uff08\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4e3a C:Program FilesJavajdk-\u7248\u672c\u53f7\uff09\u3002<\/li>\n<\/ul>\n<p><strong>\u6b65\u9aa4 3\uff1a\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<ul>\n<li>\u6253\u5f00\u63a7\u5236\u9762\u677f &gt; \u7cfb\u7edf &gt; \u9ad8\u7ea7\u7cfb\u7edf\u8bbe\u7f6e &gt; \u73af\u5883\u53d8\u91cf\u3002<\/li>\n<li>\n<p>\u5728\u201c\u7cfb\u7edf\u53d8\u91cf\u201d\u4e0b\u521b\u5efa\u6216\u7f16\u8f91\u4ee5\u4e0b\u53d8\u91cf\uff1a<\/p>\n<ul>\n<li> <strong>JAVA_HOME<\/strong>\uff1a\u6307\u5411 JDK \u5b89\u88c5\u76ee\u5f55\uff0c\u4f8b\u5982 C:Program FilesJavajdk-\u7248\u672c\u53f7<\/li>\n<li> <strong>Path<\/strong>\uff1a\u6dfb\u52a0 %JAVA_HOME%in \u5230 Path \u53d8\u91cf\u4e2d\uff0c\u4f8b\u5982 %JAVA_HOME%in;%PATH%<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>\u6b65\u9aa4 4\uff1a\u9a8c\u8bc1\u5b89\u88c5<\/strong><\/p>\n<ul>\n<li>\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\u6216\u7ec8\u7aef\u7a97\u53e3\u3002<\/li>\n<li>\u8f93\u5165 java -version\u3002<\/li>\n<li>\u5e94\u8be5\u663e\u793a\u5df2\u5b89\u88c5\u7684 Java \u7248\u672c\uff0c\u4f8b\u5982\uff1ajava version &#8220;\u7248\u672c\u53f7&#8221;<\/li>\n<\/ul>\n<p><strong>\u63d0\u793a\uff1a<\/strong><\/p>\n<ul>\n<li>\u63a8\u8350\u5b89\u88c5\u6700\u65b0\u7248\u672c\u7684 JDK\u3002<\/li>\n<li>\u786e\u4fdd Path \u53d8\u91cf\u4e2d <strong>JAVA_HOME<\/strong> \u7684\u987a\u5e8f\u5728\u5176\u4ed6 Java \u5b89\u88c5\u4e4b\u524d\u3002<\/li>\n<li>\u5982\u679c\u9047\u5230\u95ee\u9898\uff0c\u8bf7\u53c2\u9605 Java \u5b98\u65b9\u6587\u6863\u6216\u5bfb\u6c42\u6280\u672f\u652f\u6301\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u865a\u62df\u600e\u4e48\u5b89\u88c5\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>java \u865a\u62df\u673a (jvm) \u5b89\u88c5\u6b65\u9aa4\uff1a\u4e0b\u8f7d java \u5f00\u53d1\u5de5\u5177\u5305 (jdk)\uff1b\u8fd0\u884c jdk \u5b89\u88c5\u7a0b\u5e8f\uff1b\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf (java_home\u3001path)\uff1b\u9a8c\u8bc1\u5b89\u88c5 (\u8f93\u5165 java -version)\u3002 \u5982\u4f55\u5b89\u88c5 Java \u865a\u62df\u673a (JVM) \u6b65\u9aa4 1\uff1a\u4e0b\u8f7d Java \u5f00\u53d1\u5de5\u5177\u5305 (JDK) \u8bbf\u95ee Java \u5b98\u65b9\u7f51\u7ad9\uff1ahttps:\/\/www..com\/java\/technologies\/javase-downloads.html \u6839\u636e\u60a8\u7684\u7cfb\u7edf\u7c7b\u578b\u548c\u9996\u9009\u7248\u672c\u4e0b\u8f7d JDK\u3002 \u6b65\u9aa4 2\uff1a\u5b89\u88c5 JDK \u8fd0\u884c\u4e0b\u8f7d\u7684 JDK \u5b89\u88c5\u7a0b\u5e8f\u3002 \u6309\u7167\u5b89\u88c5\u5411\u5bfc\u7684\u63d0\u793a\u8fdb\u884c\u64cd\u4f5c\u3002 \u9009\u62e9\u4e00\u4e2a\u5b89\u88c5\u76ee\u5f55\uff08\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4e3a C:Program FilesJavajdk-\u7248\u672c\u53f7\uff09\u3002 \u6b65\u9aa4 3\uff1a\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u6253\u5f00\u63a7\u5236\u9762\u677f &gt; \u7cfb\u7edf &gt; \u9ad8\u7ea7\u7cfb\u7edf\u8bbe\u7f6e &gt; \u73af\u5883\u53d8\u91cf\u3002 \u5728\u201c\u7cfb\u7edf\u53d8\u91cf\u201d\u4e0b\u521b\u5efa\u6216\u7f16\u8f91\u4ee5\u4e0b\u53d8\u91cf\uff1a JAVA_HOME\uff1a\u6307\u5411 JDK \u5b89\u88c5\u76ee\u5f55\uff0c\u4f8b\u5982 C:Program FilesJavajdk-\u7248\u672c\u53f7 Path\uff1a\u6dfb\u52a0 %JAVA_HOME%in [&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-38427","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38427","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=38427"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38427\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=38427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=38427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=38427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}