{"id":259137,"date":"2024-05-15T12:58:23","date_gmt":"2024-05-15T04:58:23","guid":{"rendered":""},"modified":"2024-05-15T12:58:31","modified_gmt":"2024-05-15T04:58:31","slug":"%e5%bc%80%e5%8f%91java%e7%a8%8b%e5%ba%8f%e6%97%b6%e4%b8%ba%e4%bb%80%e4%b9%88%e4%bb%a3%e7%a0%81%e6%b2%a1%e9%94%99%e5%8d%b4%e8%bf%90%e8%a1%8c%e4%b8%8d%e4%ba%86-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/259137.html","title":{"rendered":"\u5f00\u53d1java\u7a0b\u5e8f\u65f6\u4e3a\u4ec0\u4e48\u4ee3\u7801\u6ca1\u9519\u5374\u8fd0\u884c\u4e0d\u4e86"},"content":{"rendered":"

\"\u5f00\u53d1java\u7a0b\u5e8f\u65f6\u4e3a\u4ec0\u4e48\u4ee3\u7801\u6ca1\u9519\u5374\u8fd0\u884c\u4e0d\u4e86\"<\/p>\n

\u5f53\u4f60\u5728\u5f00\u53d1Java\u7a0b\u5e8f\u65f6\uff0c\u9047\u5230\u4e86\u4ee3\u7801\u770b\u4f3c\u6ca1\u6709\u9519\u8bef\u5374\u4ecd\u7136\u65e0\u6cd5\u8fd0\u884c\u7684\u95ee\u9898\uff0c\u8fd9\u901a\u5e38\u5f52\u7ed3\u4e8e\u51e0\u4e2a\u5173\u952e\u539f\u56e0\uff1a\u73af\u5883\u914d\u7f6e\u95ee\u9898\u3001\u4f9d\u8d56\u7ba1\u7406\u4e0d\u5f53\u3001\u7f16\u8bd1\u4e0e\u8fd0\u884c\u73af\u5883\u4e0d\u4e00\u81f4\u3001\u4ee5\u53ca\u9690\u85cf\u7684\u4ee3\u7801\u903b\u8f91\u9519\u8bef<\/strong>\u3002\u5176\u4e2d\uff0c\u73af\u5883\u914d\u7f6e\u95ee\u9898<\/strong>\u662f\u975e\u5e38\u5e38\u89c1\u7684\u539f\u56e0\u3002Java\u7a0b\u5e8f\u9700\u8981\u6b63\u786e\u914d\u7f6eJDK\uff08Java Development Kit\uff09\u4ee5\u53ca\u53ef\u80fd\u7684\u7b2c\u4e09\u65b9\u5e93\u548c\u73af\u5883\u53d8\u91cf\uff0c\u5982JAVA_HOME\u3002\u82e5\u914d\u7f6e\u4e0d\u5f53\uff0c\u53ef\u80fd\u5bfc\u81f4\u7a0b\u5e8f\u65e0\u6cd5\u627e\u5230\u6b63\u786e\u7684\u8fd0\u884c\u73af\u5883\uff0c\u4ece\u800c\u5f71\u54cd\u7f16\u8bd1\u6216\u6267\u884c\u3002\u8fd9\u8981\u6c42\u5f00\u53d1\u8005\u5bf9\u81ea\u5df1\u7684\u5f00\u53d1\u73af\u5883\u6709\u8be6\u7ec6\u7684\u4e86\u89e3\u548c\u6b63\u786e\u7684\u914d\u7f6e\uff0c\u786e\u4fdd\u6240\u6709\u5fc5\u9700\u7684\u5de5\u5177\u548c\u5e93\u90fd\u5df2\u6309\u7167\u9700\u6c42\u6b63\u786e\u8bbe\u7f6e\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u73af\u5883\u914d\u7f6e\u95ee\u9898<\/h2>\n<\/p>\n

\u73af\u5883\u914d\u7f6e\u4e0d\u5f53\u662f\u5f00\u53d1\u4e2d\u9047\u5230\u7684\u4e00\u5927\u6311\u6218\uff0c\u5c24\u5176\u662f\u5f53\u6d89\u53ca\u5230\u591a\u4e2a\u5de5\u5177\u548c\u6846\u67b6\u65f6\u3002\u9996\u5148\uff0c\u786e\u4fddJava\u5f00\u53d1\u5de5\u5177\u5305\uff08JDK\uff09\u5df2\u6b63\u786e\u5b89\u88c5\uff0c\u5e76\u4e14\u73af\u5883\u53d8\u91cf\uff08\u5982PATH\u548cJAVA_HOME\uff09\u5df2\u6b63\u786e\u8bbe\u7f6e\u3002\u4e0d\u4e00\u81f4\u7684\u73af\u5883\u914d\u7f6e\u4f1a\u5bfc\u81f4\u7f16\u8bd1\u5668\u548c\u8fd0\u884c\u65f6\u73af\u5883\u7684\u4e0d\u4e00\u81f4\uff0c\u8fdb\u800c\u5bfc\u81f4\u7a0b\u5e8f\u65e0\u6cd5\u6b63\u5e38\u8fd0\u884c\u3002\u6b64\u5916\uff0c\u8fd8\u9700\u68c0\u67e5\u4efb\u4f55\u7b2c\u4e09\u65b9\u4f9d\u8d56\u548c\u5e93\u662f\u5426\u5b89\u88c5\u5e76\u914d\u7f6e\u6b63\u786e\uff0c\u4ee5\u907f\u514d\u7531\u4e8e\u7f3a\u5931\u5e93\u6587\u4ef6\u800c\u5f15\u8d77\u7684\u8fd0\u884c\u9519\u8bef\u3002<\/p>\n<\/p>\n

    \n
  1. \n

    \u68c0\u67e5JDK\u5b89\u88c5<\/strong>\uff1a\u786e\u8ba4JDK\u5b89\u88c5\u65e0\u8bef\uff0c\u7248\u672c\u7b26\u5408\u9879\u76ee\u8981\u6c42\u3002\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u68c0\u67e5java -version<\/code>\u548cjavac -version<\/code>\u786e\u4fdd\u5b83\u4eec\u7684\u8f93\u51fa\u4e00\u81f4\uff0c\u8868\u660eJDK\u7684\u5b89\u88c5\u4e0e\u914d\u7f6e\u6b63\u786e\u3002<\/p>\n<\/p>\n<\/li>\n

  2. \n

    \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf<\/strong>\uff1a\u5e94\u6b63\u786e\u8bbe\u7f6eJAVA_HOME\u73af\u5883\u53d8\u91cf\uff0c\u6307\u5411JDK\u5b89\u88c5\u76ee\u5f55\uff0c\u540c\u65f6\u786e\u4fddPATH\u53d8\u91cf\u5305\u542bJDK\u7684bin\u76ee\u5f55\u3002\u8fd9\u6837\uff0c\u7cfb\u7edf\u5c31\u80fd\u8bc6\u522bJava\u547d\u4ee4\uff0c\u4f7f\u5f97\u7f16\u8bd1\u548c\u8fd0\u884c\u547d\u4ee4\u5728\u4efb\u4f55\u8def\u5f84\u4e0b\u90fd\u80fd\u6b63\u5e38\u6267\u884c\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n

    \u4e8c\u3001\u4f9d\u8d56\u7ba1\u7406\u4e0d\u5f53<\/h2>\n<\/p>\n

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      \n
    1. \n

      \u68c0\u67e5\u4f9d\u8d56\u58f0\u660e<\/strong>\uff1a\u786e\u4fddpom.xml\u6216build.gradle\u6587\u4ef6\u4e2d\u58f0\u660e\u7684\u6240\u6709\u4f9d\u8d56\u90fd\u662f\u5fc5\u987b\u7684\uff0c\u5e76\u4e14\u7248\u672c\u517c\u5bb9\u3002\u9519\u8bef\u7684\u6216\u7f3a\u5931\u7684\u4f9d\u8d56\u58f0\u660e\u4f1a\u5bfc\u81f4\u8fd0\u884c\u65f6\u9519\u8bef\u3002<\/p>\n<\/p>\n<\/li>\n

    2. \n

      \u4f7f\u7528\u4f9d\u8d56\u7ba1\u7406\u5de5\u5177<\/strong>\uff1aMaven\u6216Gradle\u7b49\u5de5\u5177\u4e0d\u4ec5\u53ef\u4ee5\u5e2e\u52a9\u7ba1\u7406\u4f9d\u8d56\uff0c\u8fd8\u80fd\u786e\u4fdd\u6240\u6709\u4f9d\u8d56\u81ea\u52a8\u4e0b\u8f7d\u5e76\u6dfb\u52a0\u5230\u9879\u76ee\u8def\u5f84\u4e2d\u3002\u786e\u4fdd\u6b63\u786e\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\uff0c\u5e76\u4e14\u5b9a\u671f\u66f4\u65b0\u4f9d\u8d56\u7248\u672c\u4ee5\u907f\u514d\u6f5c\u5728\u7684\u7248\u672c\u51b2\u7a81\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n

      \u4e09\u3001\u7f16\u8bd1\u4e0e\u8fd0\u884c\u73af\u5883\u4e0d\u4e00\u81f4<\/h2>\n<\/p>\n

      \u7f16\u8bd1\u548c\u8fd0\u884cJava\u7a0b\u5e8f\u65f6\u4f7f\u7528\u7684JDK\u7248\u672c\u4e0d\u4e00\u81f4\uff0c\u5f88\u53ef\u80fd\u5bfc\u81f4\u7a0b\u5e8f\u65e0\u6cd5\u8fd0\u884c\u3002\u5373\u4f7f\u7f16\u8bd1\u65f6\u672a\u51fa\u9519\uff0c\u4e0d\u540c\u7248\u672c\u7684JDK\u4e4b\u95f4\u5b58\u5728\u7684\u7ec6\u5fae\u5dee\u5f02\u4e5f\u53ef\u80fd\u5bfc\u81f4\u8fd0\u884c\u65f6\u51fa\u73b0\u95ee\u9898\u3002<\/p>\n<\/p>\n

        \n
      1. \n

        \u786e\u4fdd\u4e00\u81f4\u7684\u73af\u5883<\/strong>\uff1a\u5f00\u53d1\u548c\u8fd0\u884cJava\u7a0b\u5e8f\u65f6\uff0c\u5e94\u786e\u4fdd\u6240\u4f7f\u7528\u7684JDK\u7248\u672c\u4e00\u81f4\u3002\u8fd9\u5305\u62ec\u4ece\u7f16\u8bd1\u5230\u90e8\u7f72\u7684\u6574\u4e2a\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n<\/li>\n

      2. \n

        \u4f7f\u7528Docker\u5bb9\u5668<\/strong>\uff1a\u4e3a\u4e86\u8fdb\u4e00\u6b65\u786e\u4fdd\u4e00\u81f4\u6027\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528Docker\u6216\u5176\u4ed6\u5bb9\u5668\u6280\u672f\uff0c\u5c06\u6574\u4e2a\u5f00\u53d1\u73af\u5883\u5c01\u88c5\u8d77\u6765\u3002\u8fd9\u6837\u505a\u53ef\u4ee5\u6781\u5927\u5730\u51cf\u5c0f\u73af\u5883\u5dee\u5f02\u5e26\u6765\u7684\u95ee\u9898\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n

        \u56db\u3001\u9690\u85cf\u7684\u4ee3\u7801\u903b\u8f91\u9519\u8bef<\/h2>\n<\/p>\n

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          \n
        1. \n

          \u4ee3\u7801\u5ba1\u67e5<\/a><\/strong>\uff1a\u5b9a\u671f\u8fdb\u884c\u4ee3\u7801\u5ba1\u67e5\u53ef\u4ee5\u5e2e\u52a9\u8bc6\u522b\u548c\u4fee\u6b63\u6f5c\u5728\u7684\u903b\u8f91\u9519\u8bef\u3002\u8fd9\u5305\u62ec\u4f7f\u7528\u9759\u6001\u4ee3\u7801\u5206\u6790\u5de5\u5177\u4ee5\u53ca\u540c\u4e8b\u4e4b\u95f4\u7684\u4ee3\u7801\u5ba1\u67e5\u3002<\/p>\n<\/p>\n<\/li>\n

        2. \n

          \u7f16\u5199\u5355\u5143\u6d4b\u8bd5<\/strong>\uff1a\u5355\u5143\u6d4b\u8bd5\u662f\u53d1\u73b0\u548c\u9884\u9632\u903b\u8f91\u9519\u8bef\u7684\u6709\u529b\u5de5\u5177\u3002\u901a\u8fc7\u4e3a\u5173\u952e\u529f\u80fd\u7f16\u5199\u6d4b\u8bd5\u6848\u4f8b\uff0c\u53ef\u4ee5\u786e\u4fdd\u4ee3\u7801\u6309\u9884\u671f\u8fd0\u884c\uff0c\u5e76\u4e14\u5728\u672a\u6765\u7684\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u907f\u514d\u5f15\u5165\u65b0\u7684\u9519\u8bef\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n

          \u603b\u4e4b\uff0c\u9047\u5230\u770b\u4f3c\u6ca1\u6709\u9519\u8bef\u7684Java\u4ee3\u7801\u5374\u65e0\u6cd5\u8fd0\u884c\u65f6\uff0c\u5e94\u5f7b\u5e95\u68c0\u67e5\u4ee5\u4e0a\u63d0\u5230\u7684\u5404\u4e2a\u65b9\u9762\u3002\u901a\u8fc7\u7ec6\u81f4\u7684\u6392\u67e5\u548c\u4fee\u6b63\uff0c\u901a\u5e38\u80fd\u627e\u5230\u5e76\u89e3\u51b3\u95ee\u9898\uff0c\u4f7f\u7a0b\u5e8f\u987a\u5229\u8fd0\u884c\u3002\u5728\u8f6f\u4ef6\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6301\u7eed\u5b66\u4e60\u548c\u5b9e\u8df5\u662f\u907f\u514d\u6b64\u7c7b\u95ee\u9898\u7684\u5173\u952e\u3002<\/p>\n<\/p>\n

          \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

          \u4e3a\u4ec0\u4e48\u6211\u7684java\u7a0b\u5e8f\u4ee3\u7801\u6ca1\u6709\u8bed\u6cd5\u9519\u8bef\u5374\u65e0\u6cd5\u8fd0\u884c\uff1f<\/strong>
          \n\u5982\u679c\u4f60\u7684java\u7a0b\u5e8f\u4ee3\u7801\u6ca1\u6709\u8bed\u6cd5\u9519\u8bef\uff0c\u4f46\u662f\u65e0\u6cd5\u6b63\u5e38\u8fd0\u884c\uff0c\u8fd9\u53ef\u80fd\u662f\u7531\u4e8e\u4ee5\u4e0b\u51e0\u4e2a\u539f\u56e0\u5bfc\u81f4\u7684\uff1a<\/p>\n

            \n
          1. \u7f3a\u5c11\u5173\u952e\u7c7b\u6587\u4ef6\u6216JAR\u5305\uff1a<\/strong> \u786e\u4fdd\u4f60\u7684\u7a0b\u5e8f\u5f15\u7528\u7684\u6240\u6709\u7c7b\u6587\u4ef6\u548c\u5916\u90e8JAR\u5305\u90fd\u5b58\u5728\uff0c\u5e76\u4e14\u53ef\u4ee5\u6b63\u786e\u52a0\u8f7d\u3002<\/li>\n
          2. \u7248\u672c\u4e0d\u5339\u914d\uff1a<\/strong> \u786e\u4fdd\u4f60\u7684Java\u5f00\u53d1\u73af\u5883\u548c\u8fd0\u884c\u73af\u5883\u7684\u7248\u672c\u76f8\u540c\u3002\u5982\u679c\u4f60\u5728\u9ad8\u7248\u672c\u7684\u5f00\u53d1\u73af\u5883\u4e2d\u7f16\u5199\u4ee3\u7801\uff0c\u800c\u5c1d\u8bd5\u5728\u4f4e\u7248\u672c\u7684Java\u865a\u62df\u673a\u4e2d\u8fd0\u884c\u5b83\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u517c\u5bb9\u6027\u95ee\u9898\u3002<\/li>\n
          3. \u4f9d\u8d56\u9879\u95ee\u9898\uff1a<\/strong> \u5982\u679c\u4f60\u7684\u7a0b\u5e8f\u4f9d\u8d56\u4e8e\u5176\u4ed6\u5e93\u6216\u6846\u67b6\uff0c\u786e\u4fdd\u8fd9\u4e9b\u4f9d\u8d56\u9879\u5df2\u6b63\u786e\u914d\u7f6e\u5e76\u80fd\u591f\u88ab\u52a0\u8f7d\u3002<\/li>\n
          4. \u8fd0\u884c\u65f6\u5f02\u5e38\uff1a<\/strong> \u68c0\u67e5\u4f60\u7684\u7a0b\u5e8f\u662f\u5426\u629b\u51fa\u4e86\u672a\u6355\u83b7\u7684\u8fd0\u884c\u65f6\u5f02\u5e38\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u7a0b\u5e8f\u7ec8\u6b62\u8fd0\u884c\u3002<\/li>\n
          5. \u73af\u5883\u914d\u7f6e\u95ee\u9898\uff1a<\/strong> \u68c0\u67e5\u4f60\u7684\u5f00\u53d1\u73af\u5883\u548c\u8fd0\u884c\u73af\u5883\u7684\u914d\u7f6e\u662f\u5426\u6b63\u786e\uff0c\u6bd4\u5982JDK\u8def\u5f84\u3001\u73af\u5883\u53d8\u91cf\u7b49\u3002<\/li>\n<\/ol>\n

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