{"id":313827,"date":"2024-05-20T23:15:57","date_gmt":"2024-05-20T15:15:57","guid":{"rendered":""},"modified":"2024-05-20T23:16:16","modified_gmt":"2024-05-20T15:16:16","slug":"java-%e5%87%bd%e6%95%b0%e5%9f%ba%e7%a1%80%e7%9f%a5%e8%af%86%e6%9c%89%e5%93%aa%e4%ba%9b","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/313827.html","title":{"rendered":"java \u51fd\u6570\u57fa\u7840\u77e5\u8bc6\u6709\u54ea\u4e9b"},"content":{"rendered":"

\"java<\/p>\n

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\u4e00\u3001\u51fd\u6570\u7684\u5b9a\u4e49\u4e0e\u58f0\u660e<\/h3>\n<\/p>\n

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\u51fd\u6570\u7684\u8bbf\u95ee\u4fee\u9970\u7b26<\/h4>\n<\/p>\n

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\u51fd\u6570\u7684\u8fd4\u56de\u7c7b\u578b<\/h4>\n<\/p>\n

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\u4e8c\u3001\u51fd\u6570\u7684\u53c2\u6570\u4e0e\u91cd\u8f7d<\/h3>\n<\/p>\n

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\u53c2\u6570\u4f20\u9012<\/h4>\n<\/p>\n

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\u51fd\u6570\u91cd\u8f7d<\/h4>\n<\/p>\n

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\u4e09\u3001\u51fd\u6570\u7684\u8c03\u7528<\/h3>\n<\/p>\n

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\u5b9e\u4f8b\u65b9\u6cd5<\/h4>\n<\/p>\n

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\u9759\u6001\u65b9\u6cd5<\/h4>\n<\/p>\n

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\u56db\u3001\u51fd\u6570\u7684\u9012\u5f52<\/h3>\n<\/p>\n

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\u9012\u5f52\u7684\u539f\u7406<\/h4>\n<\/p>\n

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\u9012\u5f52\u7684\u5b9e\u73b0<\/h4>\n<\/p>\n

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

Q1: \u4ec0\u4e48\u662fJava\u51fd\u6570\uff1f<\/strong><\/p>\n

Java\u51fd\u6570\u662f\u4e00\u6bb5\u53ef\u91cd\u590d\u8c03\u7528\u7684\u4ee3\u7801\u5757\uff0c\u5b83\u53ef\u4ee5\u6267\u884c\u7279\u5b9a\u7684\u4efb\u52a1\u5e76\u8fd4\u56de\u4e00\u4e2a\u503c\uff08\u5982\u679c\u9700\u8981\uff09\u3002\u51fd\u6570\u662fJava\u7f16\u7a0b\u4e2d\u7684\u57fa\u672c\u6784\u5efa\u5757\u4e4b\u4e00\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u7ec4\u7ec7\u548c\u91cd\u7528\u4ee3\u7801\u3002<\/p>\n

Q2: \u5982\u4f55\u5b9a\u4e49\u4e00\u4e2aJava\u51fd\u6570\uff1f<\/strong><\/p>\n

\u8981\u5b9a\u4e49\u4e00\u4e2aJava\u51fd\u6570\uff0c\u9700\u8981\u4f7f\u7528\u5173\u952e\u5b57 "public" \u6216 "private" \u6765\u6307\u5b9a\u8bbf\u95ee\u6743\u9650\u4fee\u9970\u7b26\uff0c\u7136\u540e\u6307\u5b9a\u8fd4\u56de\u7c7b\u578b\uff08\u5982\u679c\u9700\u8981\u8fd4\u56de\u503c\uff09\uff0c\u63a5\u7740\u662f\u51fd\u6570\u7684\u540d\u79f0\uff0c\u7136\u540e\u662f\u62ec\u53f7\u5185\u7684\u53c2\u6570\u5217\u8868\uff0c\u6700\u540e\u662f\u51fd\u6570\u4f53\u5757\u5185\u7684\u4ee3\u7801\u903b\u8f91\u3002<\/p>\n

Q3: Java\u51fd\u6570\u4e2d\u7684\u53c2\u6570\u6709\u54ea\u4e9b\u7c7b\u578b\uff1f<\/strong><\/p>\n

Java\u51fd\u6570\u7684\u53c2\u6570\u53ef\u4ee5\u662f\u57fa\u672c\u6570\u636e\u7c7b\u578b\uff08\u5982\u6574\u6570\u3001\u6d6e\u70b9\u6570\u3001\u5e03\u5c14\u503c\u7b49\uff09\uff0c\u4e5f\u53ef\u4ee5\u662f\u5f15\u7528\u7c7b\u578b\uff08\u5982\u5b57\u7b26\u4e32\u3001\u6570\u7ec4\u3001\u7c7b\u5bf9\u8c61\u7b49\uff09\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u53ef\u53d8\u6570\u91cf\u7684\u53c2\u6570\uff08varargs\uff09\u6765\u63a5\u53d7\u4e0d\u786e\u5b9a\u6570\u91cf\u7684\u53c2\u6570\u3002\u5728\u51fd\u6570\u5185\u90e8\uff0c\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e9b\u53c2\u6570\u8fdb\u884c\u8ba1\u7b97\u3001\u64cd\u4f5c\u7b49\u5904\u7406\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u51fd\u6570\u662fJava\u4e2d\u6267\u884c\u7279\u5b9a\u4efb\u52a1\u7684\u4ee3\u7801\u5757\uff0c\u5176\u57fa\u7840\u77e5\u8bc6\u5305\u62ec\u51fd\u6570\u7684\u5b9a\u4e49\u3001\u8c03\u7528\u3001\u53c2\u6570\u4f20\u9012\u3001\u8fd4\u56de\u7c7b\u578b\u548c\u4fee\u9970\u7b26\u3002\u51fd\u6570\u5b9a\u4e49\u9700\u8981 […]","protected":false},"author":3,"featured_media":313850,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/313827"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=313827"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/313827\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/313850"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=313827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=313827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=313827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}