{"id":203411,"date":"2025-05-22T12:00:29","date_gmt":"2025-05-22T04:00:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/203411\/"},"modified":"2025-05-22T12:00:29","modified_gmt":"2025-05-22T04:00:29","slug":"java%e6%8e%a5%e5%8f%a3%e8%af%a6%e8%a7%a3%ef%bc%9a%e4%bb%80%e4%b9%88%e6%98%af%e6%8e%a5%e5%8f%a3%ef%bc%8c%e5%ae%83%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e4%bb%a3%e7%a0%81%e8%a7%a3%e8%80%a6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/203411\/","title":{"rendered":"Java\u63a5\u53e3\u8be6\u89e3\uff1a\u4ec0\u4e48\u662f\u63a5\u53e3\uff0c\u5b83\u5982\u4f55\u5b9e\u73b0\u4ee3\u7801\u89e3\u8026\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

Java\u63a5\u53e3\u8be6\u89e3\uff1a\u4ec0\u4e48\u662f\u63a5\u53e3\uff0c\u5b83\u5982\u4f55\u5b9e\u73b0\u4ee3\u7801\u89e3\u8026\uff1f<\/h1>\n

\u5c0f\u4f19\u4f34\u4eec\u6709\u6ca1\u6709\u89c9\u5f97\u5b66\u4e60\u6587\u7ae0<\/span>\u5f88\u6709\u610f\u601d\uff1f\u6709\u610f\u601d\u5c31\u5bf9\u4e86\uff01\u4eca\u5929\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300aJava\u63a5\u53e3\u8be6\u89e3\uff1a\u4ec0\u4e48\u662f\u63a5\u53e3\uff0c\u5b83\u5982\u4f55\u5b9e\u73b0\u4ee3\u7801\u89e3\u8026\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<\/span>\uff0c\u82e5\u662f\u5728\u5b66\u4e60\u4e2d\u5bf9\u5176\u4e2d\u90e8\u5206\u77e5\u8bc6\u70b9\u6709\u7591\u95ee\uff0c\u6216\u8bb8\u770b\u4e86\u672c\u6587\u5c31\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n

<\/p>\n

java\u63a5\u53e3\u8be6\u89e3<\/strong><\/p>\n

\u5728java\u8bed\u8a00\u4e2d\uff0c\u63a5\u53e3\u662f\u4e00\u4e2a\u534f\u8bae\uff0c\u5b83\u5b9a\u4e49\u4e86\u4e00\u7ec4\u65b9\u6cd5\u53ca\u5176\u7b7e\u540d\u3002\u63a5\u53e3\u672c\u8eab\u4e0d\u5305\u542b\u65b9\u6cd5\u7684\u5b9e\u73b0\uff0c\u800c\u662f\u7531\u5b9e\u73b0\u8be5\u63a5\u53e3\u7684\u7c7b\u8d1f\u8d23\u63d0\u4f9b\u5b9e\u73b0\u3002<\/p>\n

\u4e00\u4e2a\u901a\u4fd7\u6613\u61c2\u7684\u7c7b\u6bd4\u662f\u7535\u5668\u7684\u9065\u63a7\u5668\u3002\u9065\u63a7\u5668\u4e0a\u7684\u6309\u94ae\u4ee3\u8868\u4e86\u4e0e\u7535\u89c6\u673a\u4ea4\u4e92\u7684\u63a5\u53e3\u3002\u5f53\u60a8\u6309\u4e0b\u6309\u94ae\u65f6\uff0c\u5b83\u5411\u7535\u89c6\u673a\u53d1\u9001\u4e86\u4e00\u4e2a\u6d88\u606f\uff0c\u8ba9\u5176\u6267\u884c\u76f8\u5e94\u7684\u529f\u80fd\u3002<\/p>\n

\u540c\u6837\uff0cjava\u63a5\u53e3\u4e5f\u662f\u4e00\u4e2a\u6d88\u606f\u4f20\u9012\u7684\u5a92\u4ecb\u3002\u5b83\u5b9a\u4e49\u4e86\u4e00\u7ec4\u53ef\u4ee5\u4e0e\u5bf9\u8c61\u4ea4\u4e92\u7684\u65b9\u6cd5\uff0c\u800c\u5b9e\u73b0\u8be5\u63a5\u53e3\u7684\u7c7b\u5219\u8d1f\u8d23\u63d0\u4f9b\u8fd9\u4e9b\u65b9\u6cd5\u7684\u5b9e\u73b0\u3002\u4f8b\u5982\uff1a<\/p>\n

\/\/ \u5b9a\u4e49\u4e86\u4e00\u4e2abicycle\u63a5\u53e3\ninterface bicycle {\n    void changecadence(int newvalue);\n    void changegear(int newvalue);\n    void speedup(int increment);\n    void applybrakes(int decrement);\n}<\/pre>\n
\u5b9e\u73b0\u8be5\u63a5\u53e3\u7684\u7c7b\uff0c\u4f8b\u5982acmebicycle\u7c7b\uff0c\u5fc5\u987b\u63d0\u4f9b\u6240\u6709\u63a5\u53e3\u65b9\u6cd5\u7684\u5b9e\u73b0\uff1a<\/p>\n
class ACMEBicycle implements Bicycle {\n    \/\/ ... \u65b9\u6cd5\u5b9e\u73b0 ...\n}<\/pre>\n
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Java\u63a5\u53e3\u8be6\u89e3\uff1a\u4ec0\u4e48\u662f\u63a5\u53e3\uff0c\u5b83...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-203411","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=203411"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203411\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=203411"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=203411"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=203411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}