{"id":94,"date":"2023-03-12T14:58:31","date_gmt":"2022-11-15T23:10:11","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/index.php\/2023\/11\/30\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/"},"modified":"2025-07-31T22:48:32","modified_gmt":"2025-07-31T14:48:32","slug":"%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/","title":{"rendered":"Java\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790"},"content":{"rendered":"

\u7b80\u4ecb<\/h3>\n

\u5f53\u4f60\u5f00\u59cb\u7528Java\u7f16\u7a0b\u65f6\uff0c\u901a\u5e38\u9996\u5148\u5b66\u4e60\u7684\u65b9\u6cd5\u662f\u4e3b\u65b9\u6cd5\uff08Main method\uff09\uff0c\u5b83\u662f\u6267\u884cJava\u7a0b\u5e8f\u7684\u5165\u53e3\u70b9\u3002\u4e3b\u65b9\u6cd5\u53ef\u4ee5\u5305\u542b\u8981\u6267\u884c\u6216\u8c03\u7528\u5176\u4ed6\u65b9\u6cd5\u7684\u4ee3\u7801\uff0c\u5e76\u4e14\u53ef\u4ee5\u653e\u7f6e\u5728\u7a0b\u5e8f\u4e2d\u7684\u4efb\u4f55\u7c7b\u4e2d\u3002\u4e00\u4e9b\u66f4\u590d\u6742\u7684\u7a0b\u5e8f\u901a\u5e38\u6709\u4e00\u4e2a\u53ea\u5305\u542b\u4e3b\u65b9\u6cd5\u7684\u7c7b\u3002\u5305\u542b\u4e3b\u65b9\u6cd5\u7684\u7c7b\u53ef\u4ee5\u53d6\u4efb\u4f55\u540d\u5b57\uff0c\u5c3d\u7ba1\u901a\u5e38\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u79f0\u4e4b\u4e3aMain\u7c7b\u3002<\/p>\n

\u5728\u63a5\u4e0b\u6765\u7684\u793a\u4f8b\u4e2d\uff0c\u5305\u542b\u4e3b\u65b9\u6cd5\u7684\u7c7b\u88ab\u79f0\u4e3aTest<\/code>\u3002<\/p>\n

\n

\u6d4b\u8bd5.java<\/p>\n

public<\/span> class<\/span> Test<\/span> {<\/span>\r\n\r\n\tpublic<\/span> static<\/span> void<\/span> main<\/span>(<\/span>String<\/span>[<\/span>]<\/span> args)<\/span>{<\/span>\r\n\r\n\t\tSystem<\/span>.<\/span>out.<\/span>println<\/span>(<\/span>\"Hello, World!\"<\/span>)<\/span>;<\/span>\r\n\t\r\n\t}<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n<\/div>\n
\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u60a8\u5c06\u4e86\u89e3\u4e3b\u65b9\u6cd5\u7684\u6bcf\u4e2a\u7ec4\u6210\u90e8\u5206\u7684\u542b\u4e49\u3002<\/p>\n
Java \u4e3b\u65b9\u6cd5\u8bed\u6cd5<\/h2>\n
\u4e3b\u65b9\u6cd5\u7684\u8bed\u6cd5\u603b\u662f\uff1a<\/p>\n
public<\/span> static<\/span> void<\/span> main<\/span>(<\/span>String<\/span>[<\/span>]<\/span> args)<\/span>{<\/span>\r\n\t\/\/ \u4e00\u4e9b\u4ee3\u7801<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u4f60\u53ea\u9700\u8981\u6539\u53d8\u5b57\u7b26\u4e32\u6570\u7ec4\u7684\u53c2\u6570\u540d\u5373\u53ef\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u5c06args<\/code>\u6539\u4e3amyStringArgs<\/code>\u3002\u5b57\u7b26\u4e32\u6570\u7ec4\u53c2\u6570\u53ef\u4ee5\u5199\u4f5cString... args<\/code>\u6216String args[]<\/code>\u3002<\/p>\n
\u516c\u5171\uff08public\uff09<\/h2>\n
\u4e3b\u65b9\u6cd5\u7684\u8bbf\u95ee\u4fee\u9970\u7b26\u9700\u8981\u8bbe\u4e3apublic<\/code>\uff0c\u8fd9\u6837JRE\uff08Java\u8fd0\u884c\u65f6\u73af\u5883\uff09\u624d\u80fd\u8bbf\u95ee\u548c\u6267\u884c\u8be5\u65b9\u6cd5\u3002\u5982\u679c\u4e00\u4e2a\u65b9\u6cd5\u4e0d\u662fpublic<\/code>\u7684\u8bdd\uff0c\u90a3\u4e48\u8bbf\u95ee\u5c06\u88ab\u9650\u5236\u3002\u5728\u4ee5\u4e0b\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0cmain<\/code>\u65b9\u6cd5\u7f3a\u5c11\u4e86public<\/code>\u8bbf\u95ee\u4fee\u9970\u7b26\u3002<\/p>\n
\n
\u6d4b\u8bd5.java<\/p>\n
public<\/span> class<\/span> Test<\/span> {<\/span>\r\n\r\n\tstatic<\/span> void<\/span> main<\/span>(<\/span>String<\/span>[<\/span>]<\/span> args)<\/span>{<\/span>\r\n\r\n\t\tSystem<\/span>.<\/span>out.<\/span>println<\/span>(<\/span>\"Hello, World!\"<\/span>)<\/span>;<\/span>\r\n\t\r\n\t}<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n<\/div>\n
\u5f53\u60a8\u7f16\u8bd1\u5e76\u8fd0\u884c\u7a0b\u5e8f\u65f6\uff0c\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\u662f\u56e0\u4e3a\u4e3b\u65b9\u6cd5\u4e0d\u662fpublic<\/code>\u7684\uff0c\u800cJRE\u65e0\u6cd5\u627e\u5230\u5b83\u3002<\/p>\n
<\/code><\/pre>\n
    \n
  1. javac Test.java<\/li>\n
  2. java<\/span> Test<\/li>\n<\/ol>\n
    <\/code><\/pre>\n
    <\/code><\/pre>\n
    <\/code><\/pre>\n
    \u8f93\u51fa<\/div>\n
    Error: Main method not found in class Test, please define the `main` method as: public static void main(String[] args) or a JavaFX application class must extend javafx.application.Application\r\n<\/code><\/pre>\n
    <\/code><\/pre>\n
    \u9759\u6001\uff08static\uff09<\/h2>\n
    \u5f53Java\u7a0b\u5e8f\u542f\u52a8\u65f6\uff0c\u7c7b\u4e2d\u4e0d\u5b58\u5728\u4efb\u4f55\u5bf9\u8c61\u3002main<\/code>\u65b9\u6cd5\u5fc5\u987b\u662fstatic<\/code>\u7684\uff0c\u4ee5\u4fbfJVM\u53ef\u4ee5\u5c06\u8be5\u7c7b\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\uff0c\u5e76\u5728\u521b\u5efa\u7c7b\u7684\u5b9e\u4f8b\u4e4b\u524d\u8c03\u7528main<\/code>\u65b9\u6cd5\u3002\u5728\u4e0b\u9762\u7684\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0cmain<\/code>\u65b9\u6cd5\u7f3a\u5c11\u4e86static<\/code>\u4fee\u9970\u7b26\u3002<\/p>\n
    \n
    \u6d4b\u8bd5.java<\/p>\n<\/div>\n
    \u8fd9\u662f\u6587\u7ae0\u300a\u516c\u5171\u9759\u6001\u65e0\u8fd4\u56de\u503c\u4e3b\u51fd\u6570\uff08String[] \u53c2\u6570\uff09- Java \u4e3b\u51fd\u6570\u300b\u7684\u7b2c2\u90e8\u5206\uff08\u51713\u90e8\u5206\uff09\u3002<\/p>\n
    public<\/span> class<\/span> Test<\/span> {\r\n<\/span>\r\n\tpublic<\/span> void<\/span> main<\/span>(<\/span>String<\/span>[<\/span>]<\/span> args)<\/span>{\r\n\r\n<\/span>\t\tSystem<\/span>.<\/span>out.<\/span>println<\/span>(<\/span>\"Hello, World!\"<\/span>)<\/span>;\r\n\t\r\n<\/span>\t}\r\n<\/span>}<\/span><\/code><\/pre>\n
    \u5f53\u4f60\u7f16\u8bd1\u5e76\u8fd0\u884c\u7a0b\u5e8f\u65f6\uff0c\u4f1a\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\uff0c\u56e0\u4e3a\u4e3b\u65b9\u6cd5\u4e0d\u662f\u9759\u6001\u7684\u3002<\/p>\n
    <\/code><\/pre>\n
      \n
    1. javac Test.java<\/li>\n
    2. java<\/span> Test<\/li>\n<\/ol>\n
      <\/code><\/pre>\n
      <\/code><\/pre>\n
      <\/code><\/pre>\n
      \u8f93\u51fa<\/p>\n
      <\/code><\/pre>\n
      Error: Main method is not static in class Test, please define the `main` method as: public static void main(String[] args)<\/p>\n
      <\/code><\/pre>\n<\/div>\n
      \u8fd4\u56de\u7c7b\u578b<\/h2>\n
      \u6bcf\u4e2a Java \u65b9\u6cd5\u90fd\u5fc5\u987b\u63d0\u4f9b\u8fd4\u56de\u7c7b\u578b\u3002Java \u4e3b\u65b9\u6cd5\u7684\u8fd4\u56de\u7c7b\u578b\u662f void<\/code>\uff0c\u56e0\u4e3a\u5b83\u4e0d\u8fd4\u56de\u4efb\u4f55\u5185\u5bb9\u3002\u5f53\u4e3b\u65b9\u6cd5\u6267\u884c\u5b8c\u6bd5\u65f6\uff0cJava \u7a0b\u5e8f\u7ec8\u6b62\uff0c\u56e0\u6b64\u4e0d\u9700\u8981\u8fd4\u56de\u5bf9\u8c61\u3002\u5728\u4e0b\u9762\u7684\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0c\u5f53\u8fd4\u56de\u7c7b\u578b\u662f void<\/code> \u65f6\uff0c\u4e3b\u65b9\u6cd5\u8bd5\u56fe\u8fd4\u56de\u67d0\u4e2a\u503c\u3002<\/p>\n
      \u6d4b\u8bd5.java<\/p>\n
      public<\/span> class<\/span> Test<\/span> {\r\n<\/span>\r\n\tpublic<\/span> static<\/span> void<\/span> main<\/span>(<\/span>String<\/span>[<\/span>]<\/span> args)<\/span>{\r\n\t\r\n<\/span>\t\treturn<\/span> 0<\/span>;\r\n<\/span>\t}\r\n<\/span>}<\/span><\/code><\/pre>\n<\/div>\n
      \u5f53\u4f60\u7f16\u8bd1\u7a0b\u5e8f\u65f6\uff0c\u4f1a\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\uff0c\u56e0\u4e3a Java \u4e0d\u5141\u8bb8\u5728\u8fd4\u56de\u7c7b\u578b\u4e3a void<\/code> \u65f6\u8fd4\u56de\u503c\u3002<\/p>\n
      <\/code><\/pre>\n
        \n
      1. javac Test.java<\/li>\n<\/ol>\n
        <\/code><\/pre>\n
        <\/code><\/pre>\n
        <\/code><\/pre>\n
        \u8f93\u51fa<\/p>\n
        <\/code><\/pre>\n
        Test.java:5: error: incompatible types: unexpected return value return 0; ^ 1 error<\/p>\n
        <\/code><\/pre>\n<\/div>\n
        \u4e3b\u65b9\u6cd5\u540d\u79f0<\/h2>\n
        Java \u7684\u4e3b\u65b9\u6cd5\u603b\u662f\u88ab\u547d\u540d\u4e3a main<\/code>\u3002\u5f53\u4e00\u4e2a Java \u7a0b\u5e8f\u5f00\u59cb\u8fd0\u884c\u65f6\uff0c\u5b83\u603b\u662f\u5bfb\u627e main<\/code> \u65b9\u6cd5\u3002\u4e0b\u9762\u7684\u793a\u4f8b\u4ee3\u7801\u5c55\u793a\u4e86\u4e00\u4e2a\u5c06\u4e3b\u65b9\u6cd5\u91cd\u547d\u540d\u4e3a myMain<\/code> \u7684\u4f8b\u5b50\u3002<\/p>\n
        \u6d4b\u8bd5.java<\/p>\n
        public<\/span> class<\/span> Test<\/span> {\r\n<\/span>\r\n\tpublic<\/span> static<\/span> void<\/span> myMain<\/span>(<\/span>String<\/span>[<\/span>]<\/span> args)<\/span>{\r\n\r\n<\/span>\t\tSystem<\/span>.<\/span>out.<\/span>println<\/span>(<\/span>\"Hello, World!\"<\/span>)<\/span>;\r\n<\/span>\t}\r\n<\/span>}<\/span><\/code><\/pre>\n<\/div>\n
        \u5f53\u4f60\u7f16\u8bd1\u5e76\u8fd0\u884c\u7a0b\u5e8f\u65f6\uff0c\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\u662f\u56e0\u4e3a JRE \u5728\u7c7b\u4e2d\u627e\u4e0d\u5230\u4e3b\u65b9\u6cd5\u3002<\/p>\n
        <\/code><\/pre>\n
          \n
        1. javac Test.java<\/li>\n
        2. java<\/span> Test<\/li>\n<\/ol>\n
          <\/code><\/pre>\n
          <\/code><\/pre>\n
          <\/code><\/pre>\n
          \u8f93\u51fa<\/p>\n
          <\/code><\/pre>\n
          Error: Main method not found in class Test, please define the `main` method as: public static void main(String[] args) or a JavaFX application class must extend javafx.application.Application<\/p>\n
          <\/code><\/pre>\n<\/div>\n
          \u5b57\u7b26\u4e32\u6570\u7ec4\u53c2\u6570<\/h2>\n
          Java \u4e3b\u65b9\u6cd5\u53c2\u6570\u8be6\u89e3\uff1a\u547d\u4ee4\u884c\u53c2\u6570\u7684\u5e94\u7528<\/h3>\n
          Java \u7684\u4e3b\u65b9\u6cd5\uff08main<\/code> \u65b9\u6cd5\uff09\u63a5\u53d7\u4e00\u4e2a\u7c7b\u578b\u4e3a String<\/code> \u6570\u7ec4\u7684\u53c2\u6570\u3002\u8fd9\u4e2a\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u5b57\u7b26\u4e32\u90fd\u4ee3\u8868\u4e00\u4e2a\u547d\u4ee4\u884c\u53c2\u6570\u3002\u901a\u8fc7\u547d\u4ee4\u884c\u53c2\u6570\uff0c\u60a8\u53ef\u4ee5\u7075\u6d3b\u5730\u5f71\u54cd\u7a0b\u5e8f\u7684\u884c\u4e3a\uff0c\u6216\u8005\u5728\u7a0b\u5e8f\u8fd0\u884c\u65f6\u5411\u5176\u4f20\u9012\u5fc5\u8981\u7684\u4fe1\u606f\u3002\u4ee5\u4e0b\u793a\u4f8b\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u6253\u5370\u60a8\u5728\u8fd0\u884c\u7a0b\u5e8f\u65f6\u8f93\u5165\u7684\u547d\u4ee4\u884c\u53c2\u6570\uff1a<\/p>\n
          \n
          Test.java<\/strong><\/p>\n
          public<\/span> class<\/span> Test<\/span> {\r\n\r\n\tpublic<\/span> static<\/span> void<\/span> main<\/span>(String<\/span>[<\/span>]<\/span> args){\r\n\r\n    \tfor<\/span>(String<\/span> s :<\/span> args){\r\n\t\tSystem<\/span>.<\/span>out.<\/span>println<\/span>(s);\r\n    \t}\r\n\t\r\n    }\r\n}\r\n<\/code><\/pre>\n<\/div>\n
          \u5f53\u60a8\u7f16\u8bd1\u5e76\u8fd0\u884c\u7a0b\u5e8f\u65f6\uff0c\u5982\u679c\u9644\u5e26\u51e0\u4e2a\u4ee5\u7a7a\u683c\u5206\u9694\u7684\u547d\u4ee4\u884c\u53c2\u6570\uff0c\u8fd9\u4e9b\u53c2\u6570\u5c06\u5728\u7ec8\u7aef\u4e2d\u88ab\u6253\u5370\u51fa\u6765\u3002<\/p>\n
            \n
          1. javac Test.java<\/code><\/li>\n
          2. java Test 1 2 3 \"Testing the main method\"<\/code><\/li>\n<\/ol>\n
            \n
            \u8f93\u51fa<\/strong><\/p>\n
            1\r\n2\r\n3\r\nTesting the main method\r\n<\/code><\/pre>\n<\/div>\n
            \u7ed3\u8bba<\/h2>\n
            \u901a\u8fc7\u672c\u6587\uff0c\u60a8\u5df2\u7ecf\u5168\u9762\u4e86\u89e3\u4e86 Java \u4e3b\u65b9\u6cd5\uff08main<\/code> \u65b9\u6cd5\uff09\u7684\u5404\u4e2a\u7ec4\u6210\u90e8\u5206\u53ca\u5176\u529f\u80fd\u3002\u5efa\u8bae\u60a8\u7ee7\u7eed\u5b66\u4e60\u66f4\u591a Java \u6559\u7a0b\uff0c\u4ee5\u6df1\u5165\u638c\u63e1 Java \u7f16\u7a0b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
            \u7b80\u4ecb \u5f53\u4f60\u5f00\u59cb\u7528Java\u7f16\u7a0b\u65f6\uff0c\u901a\u5e38\u9996\u5148\u5b66\u4e60\u7684\u65b9\u6cd5\u662f\u4e3b\u65b9\u6cd5\uff08Main method\uff09\uff0c\u5b83\u662f\u6267\u884cJava\u7a0b\u5e8f\u7684\u5165 […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[493,183,494,495,496],"class_list":{"0":"post-94","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-uncategorized","7":"tag-java","9":"tag-main","10":"tag-public-static-void-main","11":"tag-496"},"yoast_head":"\nJava\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u6df1\u5165\u89e3\u6790Java\u7a0b\u5e8f\u5165\u53e3\u70b9`public static void main(String[] args)`\u7684\u6bcf\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u5305\u62ec\u5176\u4fee\u9970\u7b26\u3001\u8fd4\u56de\u7c7b\u578b\u3001\u65b9\u6cd5\u540d\u548c\u53c2\u6570\u5217\u8868\uff0c\u5e2e\u52a9\u60a8\u900f\u5f7b\u7406\u89e3Java\u5e94\u7528\u7a0b\u5e8f\u7684\u542f\u52a8\u673a\u5236\u548c\u547d\u4ee4\u884c\u53c2\u6570\u7684\u4f7f\u7528\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u516c\u5171\u9759\u6001\u65e0\u8fd4\u56de\u503c\u4e3b\u51fd\u6570\uff08string-\u53c2\u6570\uff09-java-\u4e3b\u51fd\u6570\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Java\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790\" \/>\n<meta property=\"og:description\" content=\"\u6df1\u5165\u89e3\u6790Java\u7a0b\u5e8f\u5165\u53e3\u70b9`public static void main(String[] args)`\u7684\u6bcf\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u5305\u62ec\u5176\u4fee\u9970\u7b26\u3001\u8fd4\u56de\u7c7b\u578b\u3001\u65b9\u6cd5\u540d\u548c\u53c2\u6570\u5217\u8868\uff0c\u5e2e\u52a9\u60a8\u900f\u5f7b\u7406\u89e3Java\u5e94\u7528\u7a0b\u5e8f\u7684\u542f\u52a8\u673a\u5236\u548c\u547d\u4ee4\u884c\u53c2\u6570\u7684\u4f7f\u7528\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u516c\u5171\u9759\u6001\u65e0\u8fd4\u56de\u503c\u4e3b\u51fd\u6570\uff08string-\u53c2\u6570\uff09-java-\u4e3b\u51fd\u6570\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2022-11-15T23:10:11+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-31T14:48:32+00:00\" \/>\n<meta name=\"author\" content=\"\u65b0, \u97f5\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u65b0, \u97f5\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/\",\"name\":\"Java\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2022-11-15T23:10:11+00:00\",\"dateModified\":\"2025-07-31T14:48:32+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9\"},\"description\":\"\u6df1\u5165\u89e3\u6790Java\u7a0b\u5e8f\u5165\u53e3\u70b9`public static void main(String[] args)`\u7684\u6bcf\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u5305\u62ec\u5176\u4fee\u9970\u7b26\u3001\u8fd4\u56de\u7c7b\u578b\u3001\u65b9\u6cd5\u540d\u548c\u53c2\u6570\u5217\u8868\uff0c\u5e2e\u52a9\u60a8\u900f\u5f7b\u7406\u89e3Java\u5e94\u7528\u7a0b\u5e8f\u7684\u542f\u52a8\u673a\u5236\u548c\u547d\u4ee4\u884c\u53c2\u6570\u7684\u4f7f\u7528\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Java\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9\",\"name\":\"\u65b0, \u97f5\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/d484b6c6e4ae82e8a9efea989e1d2af46d9b6ef128101e63b18f559fca0ae627?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/d484b6c6e4ae82e8a9efea989e1d2af46d9b6ef128101e63b18f559fca0ae627?s=96&d=mm&r=g\",\"caption\":\"\u65b0, \u97f5\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/yunxin\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Java\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790 - Blog - Silicon Cloud","description":"\u6df1\u5165\u89e3\u6790Java\u7a0b\u5e8f\u5165\u53e3\u70b9`public static void main(String[] args)`\u7684\u6bcf\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u5305\u62ec\u5176\u4fee\u9970\u7b26\u3001\u8fd4\u56de\u7c7b\u578b\u3001\u65b9\u6cd5\u540d\u548c\u53c2\u6570\u5217\u8868\uff0c\u5e2e\u52a9\u60a8\u900f\u5f7b\u7406\u89e3Java\u5e94\u7528\u7a0b\u5e8f\u7684\u542f\u52a8\u673a\u5236\u548c\u547d\u4ee4\u884c\u53c2\u6570\u7684\u4f7f\u7528\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u516c\u5171\u9759\u6001\u65e0\u8fd4\u56de\u503c\u4e3b\u51fd\u6570\uff08string-\u53c2\u6570\uff09-java-\u4e3b\u51fd\u6570\/","og_locale":"zh_CN","og_type":"article","og_title":"Java\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790","og_description":"\u6df1\u5165\u89e3\u6790Java\u7a0b\u5e8f\u5165\u53e3\u70b9`public static void main(String[] args)`\u7684\u6bcf\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u5305\u62ec\u5176\u4fee\u9970\u7b26\u3001\u8fd4\u56de\u7c7b\u578b\u3001\u65b9\u6cd5\u540d\u548c\u53c2\u6570\u5217\u8868\uff0c\u5e2e\u52a9\u60a8\u900f\u5f7b\u7406\u89e3Java\u5e94\u7528\u7a0b\u5e8f\u7684\u542f\u52a8\u673a\u5236\u548c\u547d\u4ee4\u884c\u53c2\u6570\u7684\u4f7f\u7528\u3002","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u516c\u5171\u9759\u6001\u65e0\u8fd4\u56de\u503c\u4e3b\u51fd\u6570\uff08string-\u53c2\u6570\uff09-java-\u4e3b\u51fd\u6570\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2022-11-15T23:10:11+00:00","article_modified_time":"2025-07-31T14:48:32+00:00","author":"\u65b0, \u97f5","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u65b0, \u97f5","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/","name":"Java\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2022-11-15T23:10:11+00:00","dateModified":"2025-07-31T14:48:32+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9"},"description":"\u6df1\u5165\u89e3\u6790Java\u7a0b\u5e8f\u5165\u53e3\u70b9`public static void main(String[] args)`\u7684\u6bcf\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u5305\u62ec\u5176\u4fee\u9970\u7b26\u3001\u8fd4\u56de\u7c7b\u578b\u3001\u65b9\u6cd5\u540d\u548c\u53c2\u6570\u5217\u8868\uff0c\u5e2e\u52a9\u60a8\u900f\u5f7b\u7406\u89e3Java\u5e94\u7528\u7a0b\u5e8f\u7684\u542f\u52a8\u673a\u5236\u548c\u547d\u4ee4\u884c\u53c2\u6570\u7684\u4f7f\u7528\u3002","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"Java\u4e3b\u51fd\u6570\u8be6\u89e3\uff1apublic static void main(String[] args) \u6df1\u5ea6\u89e3\u6790"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9","name":"\u65b0, \u97f5","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d484b6c6e4ae82e8a9efea989e1d2af46d9b6ef128101e63b18f559fca0ae627?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d484b6c6e4ae82e8a9efea989e1d2af46d9b6ef128101e63b18f559fca0ae627?s=96&d=mm&r=g","caption":"\u65b0, \u97f5"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/yunxin\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%85%ac%e5%85%b1%e9%9d%99%e6%80%81%e6%97%a0%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%bb%e5%87%bd%e6%95%b0%ef%bc%88string-%e5%8f%82%e6%95%b0%ef%bc%89-java-%e4%b8%bb%e5%87%bd%e6%95%b0\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=94"}],"version-history":[{"count":3,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/94\/revisions"}],"predecessor-version":[{"id":109562,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/94\/revisions\/109562"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=94"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}