{"id":66155,"date":"2025-05-03T09:35:03","date_gmt":"2025-05-03T01:35:03","guid":{"rendered":"https:\/\/fwq.ai\/blog\/66155\/"},"modified":"2025-05-03T09:35:03","modified_gmt":"2025-05-03T01:35:03","slug":"%e5%ae%9d%e5%a1%94%e6%80%8e%e4%b9%88%e5%ae%89%e8%a3%85java-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/66155\/","title":{"rendered":"\u5b9d\u5854\u600e\u4e48\u5b89\u88c5java"},"content":{"rendered":"

\n \u5982\u4f55\u5728\u5b9d\u5854\u9762\u677f\u5b89\u88c5 java\uff1f\u6dfb\u52a0 java \u4ed3\u5e93\u9009\u62e9 java \u7248\u672c\u5e76\u5b89\u88c5\u914d\u7f6e\u73af\u5883\u53d8\u91cf\u9a8c\u8bc1\u5b89\u88c5\u6210\u529f\n<\/p><\/blockquote>\n

\"\u5b9d\u5854\u600e\u4e48\u5b89\u88c5java\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728\u5b9d\u5854\u5b89\u88c5 Java<\/strong><\/p>\n

\u7b2c\u4e00\u6b65\uff1a\u6dfb\u52a0 Java \u4ed3\u5e93<\/strong><\/p>\n

    \n
  1. \u767b\u5f55\u5b9d\u5854\u9762\u677f\uff0c\u70b9\u51fb\u5de6\u4fa7\u83dc\u5355\u680f\u4e2d\u7684\u3010\u8f6f\u4ef6\u5546\u5e97\u3011\u3002<\/li>\n
  2. \u5728\u641c\u7d22\u6846\u4e2d\u8f93\u5165\u201cJava\u201d\uff0c\u627e\u5230\u201cOpenJDK\u201d\u4ed3\u5e93\u5e76\u70b9\u51fb\u5b89\u88c5\u3002<\/li>\n<\/ol>\n

    \u7b2c\u4e8c\u6b65\uff1a\u9009\u62e9 Java \u7248\u672c<\/strong><\/p>\n

    \u5b89\u88c5\u5b8c\u6210 Java \u4ed3\u5e93\u540e\uff0c\u5728\u5b9d\u5854\u9762\u677f\u5de6\u4fa7\u83dc\u5355\u680f\u4e2d\u9009\u62e9\u3010\u8f6f\u4ef6\u7ba1\u7406\u3011\u3002<\/p>\n

    \u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

      \n
    1. \u70b9\u51fb\u201c\u53ef\u7528\u201d\u6807\u7b7e\uff0c\u627e\u5230\u201cJava\u201d\u5e76\u5c55\u5f00\u3002<\/li>\n
    2. \u9009\u62e9\u8981\u5b89\u88c5\u7684 Java \u7248\u672c\uff0c\u5efa\u8bae\u9009\u62e9\u6700\u65b0\u7a33\u5b9a\u7248\u672c\uff0c\u5982 JDK 8 \u6216 JDK 11\u3002<\/li>\n
    3. \u70b9\u51fb\u201c\u5b89\u88c5\u201d\u6309\u94ae\u3002<\/li>\n<\/ol>\n

      \u7b2c\u4e09\u6b65\uff1a\u914d\u7f6e\u73af\u5883\u53d8\u91cf<\/strong><\/p>\n

      Java \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u9700\u8981\u914d\u7f6e\u73af\u5883\u53d8\u91cf\u3002<\/p>\n

        \n
      1. \u5728\u5b9d\u5854\u9762\u677f\u5de6\u4fa7\u83dc\u5355\u680f\u4e2d\u9009\u62e9\u3010\u8bbe\u7f6e\u3011->\u3010\u73af\u5883\u53d8\u91cf\u3011\u3002<\/li>\n
      2. \n

        \u65b0\u5efa\u4e24\u4e2a\u73af\u5883\u53d8\u91cf\uff1a<\/p>\n

          \n
        • JAVA_HOME<\/strong>\uff1a\u6307\u5411 Java \u5b89\u88c5\u76ee\u5f55\uff0c\u5982 \/usr\/local\/java\/jdk1.8.0_201<\/li>\n
        • JRE_HOME<\/strong>\uff1a\u6307\u5411 Java \u8fd0\u884c\u65f6\u73af\u5883\u5b89\u88c5\u76ee\u5f55\uff0c\u5982 \/usr\/local\/java\/jdk1.8.0_201\/jre<\/li>\n<\/ul>\n<\/li>\n
        • \u4fdd\u5b58\u73af\u5883\u53d8\u91cf\u3002<\/li>\n<\/ol>\n

          \u7b2c\u56db\u6b65\uff1a\u9a8c\u8bc1\u5b89\u88c5<\/strong><\/p>\n

          \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u5728\u7ec8\u7aef\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u9a8c\u8bc1\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1a<\/p>\n

          java -version<\/pre>\n
           \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
          \u5982\u679c\u51fa\u73b0 Java \u7248\u672c\u4fe1\u606f\uff0c\u5219\u8868\u793a\u5b89\u88c5\u6210\u529f\u3002<\/p>\n
          \u4ee5\u4e0a\u5c31\u662f\u5b9d\u5854\u600e\u4e48\u5b89\u88c5java\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
          \u5982\u4f55\u5728\u5b9d\u5854\u9762\u677f\u5b89\u88c5 java\uff1f\u6dfb\u52a0 java \u4ed3\u5e93\u9009\u62e9 java \u7248\u672c\u5e76\u5b89\u88c5\u914d\u7f6e\u73af\u5883\u53d8\u91cf\u9a8c\u8bc1\u5b89\u88c5\u6210\u529f \u5982\u4f55\u5728\u5b9d\u5854\u5b89\u88c5 Java \u7b2c\u4e00\u6b65\uff1a\u6dfb\u52a0 Java \u4ed3\u5e93 \u767b\u5f55\u5b9d\u5854\u9762\u677f\uff0c\u70b9\u51fb\u5de6\u4fa7\u83dc\u5355\u680f\u4e2d\u7684\u3010\u8f6f\u4ef6\u5546\u5e97\u3011\u3002 \u5728\u641c\u7d22\u6846\u4e2d\u8f93\u5165\u201cJava\u201d\uff0c\u627e\u5230\u201cOpenJDK\u201d\u4ed3\u5e93\u5e76\u70b9\u51fb\u5b89\u88c5\u3002 \u7b2c\u4e8c\u6b65\uff1a\u9009\u62e9 Java \u7248\u672c \u5b89\u88c5\u5b8c\u6210 Java \u4ed3\u5e93\u540e\uff0c\u5728\u5b9d\u5854\u9762\u677f\u5de6\u4fa7\u83dc\u5355\u680f\u4e2d\u9009\u62e9\u3010\u8f6f\u4ef6\u7ba1\u7406\u3011\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u70b9\u51fb\u201c\u53ef\u7528\u201d\u6807\u7b7e\uff0c\u627e\u5230\u201cJava\u201d\u5e76\u5c55\u5f00\u3002 \u9009\u62e9\u8981\u5b89\u88c5\u7684 Java \u7248\u672c\uff0c\u5efa\u8bae\u9009\u62e9\u6700\u65b0\u7a33\u5b9a\u7248\u672c\uff0c\u5982 JDK 8 \u6216 JDK 11\u3002 \u70b9\u51fb\u201c\u5b89\u88c5\u201d\u6309\u94ae\u3002 \u7b2c\u4e09\u6b65\uff1a\u914d\u7f6e\u73af\u5883\u53d8\u91cf Java \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u9700\u8981\u914d\u7f6e\u73af\u5883\u53d8\u91cf\u3002 \u5728\u5b9d\u5854\u9762\u677f\u5de6\u4fa7\u83dc\u5355\u680f\u4e2d\u9009\u62e9\u3010\u8bbe\u7f6e\u3011->\u3010\u73af\u5883\u53d8\u91cf\u3011\u3002 \u65b0\u5efa\u4e24\u4e2a\u73af\u5883\u53d8\u91cf\uff1a JAVA_HOME\uff1a\u6307\u5411 Java \u5b89\u88c5\u76ee\u5f55\uff0c\u5982 \/usr\/local\/java\/jdk1.8.0_201 JRE_HOME\uff1a\u6307\u5411 Java \u8fd0\u884c\u65f6\u73af\u5883\u5b89\u88c5\u76ee\u5f55\uff0c\u5982 \/usr\/local\/java\/jdk1.8.0_201\/jre \u4fdd\u5b58\u73af\u5883\u53d8\u91cf\u3002 \u7b2c\u56db\u6b65\uff1a\u9a8c\u8bc1\u5b89\u88c5 \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u5728\u7ec8\u7aef\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u9a8c\u8bc1\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1a java -version \u767b\u5f55\u540e\u590d\u5236 \u5982\u679c\u51fa\u73b0 Java \u7248\u672c\u4fe1\u606f\uff0c\u5219\u8868\u793a\u5b89\u88c5\u6210\u529f\u3002 \u4ee5\u4e0a\u5c31\u662f\u5b9d\u5854\u600e\u4e48\u5b89\u88c5java\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-66155","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66155","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=66155"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66155\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=66155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=66155"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=66155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}