{"id":2179,"date":"2025-03-01T18:12:02","date_gmt":"2025-03-01T10:12:02","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=2179"},"modified":"2025-03-01T18:33:56","modified_gmt":"2025-03-01T10:33:56","slug":"java-%e6%b3%a8%e9%87%8a","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2025\/03\/01\/java-%e6%b3%a8%e9%87%8a\/","title":{"rendered":"Java \u6ce8\u91ca"},"content":{"rendered":"\n

\u5728 Java \u4e2d\uff0c\u6ce8\u91ca<\/strong>\u7528\u4e8e\u89e3\u91ca\u4ee3\u7801\u7684\u529f\u80fd\u3001\u63d0\u4f9b\u989d\u5916\u7684\u4fe1\u606f\u6216\u8005\u5c06\u4ee3\u7801\u6682\u65f6\u7981\u7528\u3002\u6ce8\u91ca\u4e0d\u4f1a\u88ab\u7f16\u8bd1\u5668\u6267\u884c\uff0c\u5b83\u4eec\u53ea\u662f\u4e3a\u4e86\u8ba9\u4ee3\u7801\u66f4\u6613\u4e8e\u7406\u89e3\u548c\u7ef4\u62a4\u3002Java \u4e2d\u6709\u4e09\u79cd\u7c7b\u578b\u7684\u6ce8\u91ca\uff1a<\/p>\n\n\n\n

1. \u5355\u884c\u6ce8\u91ca\uff08Single-line Comment\uff09<\/strong><\/h3>\n\n\n\n

\u5355\u884c\u6ce8\u91ca\u4ee5 \/\/<\/code> \u5f00\u5934\uff0c\u6ce8\u91ca\u7684\u5185\u5bb9\u4ece \/\/<\/code> \u5230\u884c\u5c3e\u3002<\/p>\n\n\n\n

\u793a\u4f8b\uff1a<\/strong><\/p>\n\n\n\n

   \/\/ \u8fd9\u662f\u4e00\u4e2a\u5355\u884c\u6ce8\u91ca\n   int x = 10; \/\/ \u8fd9\u662f\u884c\u5c3e\u7684\u6ce8\u91ca<\/code><\/pre>\n\n\n\n
2. \u591a\u884c\u6ce8\u91ca\uff08Multi-line Comment\uff09<\/strong><\/h3>\n\n\n\n
\u591a\u884c\u6ce8\u91ca\u4ee5 \/*<\/code> \u5f00\u59cb\uff0c\u4ee5 *\/<\/code> \u7ed3\u675f\u3002\u5b83\u53ef\u4ee5\u6ce8\u91ca\u591a\u884c\u5185\u5bb9\uff0c\u9002\u7528\u4e8e\u8f83\u957f\u7684\u6ce8\u91ca\u5757\u3002<\/p>\n\n\n\n
\u793a\u4f8b\uff1a<\/strong><\/p>\n\n\n\n
   \/* \u8fd9\u662f\u4e00\u4e2a\u591a\u884c\u6ce8\u91ca\n      \u53ef\u4ee5\u6ce8\u91ca\u591a\u884c\u5185\u5bb9\n      \u76f4\u5230\u9047\u5230\u7ed3\u675f\u7b26 *\/\n   int x = 10;\n   int y = 20;<\/code><\/pre>\n\n\n\n
3. \u6587\u6863\u6ce8\u91ca\uff08Javadoc Comment\uff09<\/strong><\/h3>\n\n\n\n
Javadoc \u6ce8\u91ca\u7528\u4e8e\u751f\u6210 API \u6587\u6863\uff0c\u901a\u5e38\u7528 \/**<\/code> \u5f00\u59cb\uff0c*\/<\/code> \u7ed3\u675f\u3002Javadoc \u662f\u4e00\u79cd\u7279\u6b8a\u7684\u591a\u884c\u6ce8\u91ca\uff0c\u4e13\u95e8\u7528\u4e8e\u63cf\u8ff0\u7c7b\u3001\u65b9\u6cd5\u548c\u5b57\u6bb5\u7b49\uff0c\u751f\u6210\u7684\u6587\u6863\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u7406\u89e3\u4ee3\u7801\u7684\u529f\u80fd\u548c\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n\n\n\n
\u793a\u4f8b\uff1a<\/strong><\/p>\n\n\n\n
   \/**\n    * \u8ba1\u7b97\u4e24\u4e2a\u6574\u6570\u7684\u548c\u3002\n    * @param a \u7b2c\u4e00\u4e2a\u6574\u6570\n    * @param b \u7b2c\u4e8c\u4e2a\u6574\u6570\n    * @return \u4e24\u4e2a\u6574\u6570\u7684\u548c\n    *\/\n   public int add(int a, int b) {\n       return a + b;\n   }<\/code><\/pre>\n\n\n\n
\u8fd9\u91cc\uff0c@param<\/code> \u7528\u4e8e\u63cf\u8ff0\u65b9\u6cd5\u53c2\u6570\uff0c@return<\/code> \u63cf\u8ff0\u8fd4\u56de\u503c\u3002Javadoc \u6ce8\u91ca\u53ef\u4ee5\u901a\u8fc7 Javadoc \u5de5\u5177\u751f\u6210 HTML \u683c\u5f0f\u7684\u6587\u6863\uff0c\u4fbf\u4e8e\u67e5\u770b\u548c\u4f7f\u7528\u3002<\/p>\n\n\n\n
\u603b\u7ed3\uff1a<\/h3>\n\n\n\n
    \n
  • \u5355\u884c\u6ce8\u91ca<\/strong>\uff1a\u9002\u7528\u4e8e\u7b80\u5355\u7684\u89e3\u91ca\u6216\u884c\u5c3e\u6ce8\u91ca\u3002<\/li>\n\n\n\n
  • \u591a\u884c\u6ce8\u91ca<\/strong>\uff1a\u9002\u7528\u4e8e\u8f83\u957f\u7684\u6ce8\u91ca\u5757\u3002<\/li>\n\n\n\n
  • \u6587\u6863\u6ce8\u91ca<\/strong>\uff1a\u7528\u4e8e\u751f\u6210 API \u6587\u6863\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u7406\u89e3\u4ee3\u7801\u3002<\/li>\n<\/ul>\n\n\n\n
    \u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u901a\u5e38\u4f1a\u6df7\u5408\u4f7f\u7528\u8fd9\u4e09\u79cd\u6ce8\u91ca\uff0c\u4ee5\u4fdd\u6301\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u7ef4\u62a4\u6027\u3002\u5982\u679c\u4f60\u60f3\u751f\u6210\u6587\u6863\u6216\u8005\u5728\u65b9\u6cd5\u3001\u7c7b\u4e0a\u6dfb\u52a0\u8be6\u7ec6\u7684\u6ce8\u91ca\uff0cJavadoc \u6ce8\u91ca\u662f\u975e\u5e38\u6709\u7528\u7684\u3002<\/p>\n\n\n\n
    \u66f4\u591a\u8be6\u7ec6\u5185\u5bb9\u8bf7\u5173\u6ce8\u5176\u4ed6\u76f8\u5173\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5728 Java \u4e2d\uff0c\u6ce8\u91ca\u7528\u4e8e\u89e3\u91ca\u4ee3\u7801\u7684\u529f\u80fd\u3001\u63d0\u4f9b\u989d\u5916\u7684\u4fe1\u606f\u6216\u8005\u5c06\u4ee3\u7801\u6682\u65f6\u7981\u7528\u3002\u6ce8\u91ca\u4e0d\u4f1a\u88ab\u7f16\u8bd1\u5668\u6267\u884c\uff0c\u5b83\u4eec\u53ea\u662f\u4e3a\u4e86 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[],"class_list":["post-2179","post","type-post","status-publish","format-standard","hentry","category-java"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2179","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=2179"}],"version-history":[{"count":1,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2179\/revisions"}],"predecessor-version":[{"id":2180,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2179\/revisions\/2180"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=2179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=2179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=2179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}