{"id":203343,"date":"2025-05-22T08:12:06","date_gmt":"2025-05-22T00:12:06","guid":{"rendered":"https:\/\/server.hk\/cnblog\/203343\/"},"modified":"2025-05-22T08:12:06","modified_gmt":"2025-05-22T00:12:06","slug":"java-%e4%b8%ad-wait-%e5%92%8c-sleep-%e6%96%b9%e6%b3%95%ef%bc%9a%e5%bc%82%e5%90%8c%e7%82%b9%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/203343\/","title":{"rendered":"Java \u4e2d wait() \u548c sleep() \u65b9\u6cd5\uff1a\u5f02\u540c\u70b9\u8be6\u89e3"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Java \u4e2d wait() \u548c sleep() \u65b9\u6cd5\uff1a\u5f02\u540c\u70b9\u8be6\u89e3<\/h1>\n<p>\u5077\u5077\u52aa\u529b\uff0c\u6084\u65e0\u58f0\u606f\u5730\u53d8\u5f3a\uff0c\u7136\u540e\u60ca\u8273\u6240\u6709\u4eba\uff01\u54c8\u54c8\uff0c\u5c0f\u4f19\u4f34\u4eec\u53c8\u6765\u5b66\u4e60\u5566~\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aJava \u4e2d wait() \u548c sleep() \u65b9\u6cd5\uff1a\u5f02\u540c\u70b9\u8be6\u89e3\u300b<\/span>\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u4e0d\u77e5\u9053\u5927\u5bb6\u5bf9\u5176\u90fd\u6709\u591a\u5c11\u4e86\u89e3\uff0c\u4e0b\u9762\u6211\u4eec\u5c31\u4e00\u8d77\u6765\u770b\u4e00\u5427\uff01\u5f53\u7136\uff0c\u975e\u5e38\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u8bc4\u8bba\uff0c\u7ed9\u51fa\u5408\u7406\u7684\u5efa\u8bae\uff0c\u6211\u4eec\u4e00\u8d77\u5b66\u4e60\uff0c\u4e00\u8d77\u8fdb\u6b65\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241105\/17307993996729e727f0cec.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>Java \u4e2d wait() \u548c sleep() \u65b9\u6cd5\u7684\u5f02\u540c<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0cwait() \u548c sleep() \u90fd\u662f\u7528\u4e8e\u63a7\u5236\u7ebf\u7a0b\u6267\u884c\u7684\u5e38\u7528\u65b9\u6cd5\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u5b58\u5728\u7740\u4e00\u4e9b\u91cd\u8981\u7684\u533a\u522b\uff1a<\/p>\n<p><strong>\u76f8\u540c\u70b9\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b83\u4eec\u90fd\u53ef\u4ee5\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u8ba9\u7ebf\u7a0b\u963b\u585e\u3002<\/li>\n<li>\u5b83\u4eec\u90fd\u53ef\u4ee5\u54cd\u5e94 interrupt \u4e2d\u65ad\uff0c\u5e76\u5728\u7b49\u5f85\u8fc7\u7a0b\u4e2d\u629b\u51fa InterruptedException \u5f02\u5e38\u3002<\/li>\n<\/ul>\n<p><strong>\u4e0d\u540c\u70b9\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p><strong>\u83b7\u53d6\u548c\u91ca\u653e\u9501\uff1a<\/strong><\/p>\n<ul>\n<li>wait() \u65b9\u6cd5\u53ea\u80fd\u5728 synchronized \u4fdd\u62a4\u7684\u4ee3\u7801\u4e2d\u4f7f\u7528\uff0c\u56e0\u4e3a wait() \u64cd\u4f5c\u9700\u8981\u6301\u6709\u5bf9\u8c61\u7684\u9501\u3002\u800c sleep() \u65b9\u6cd5\u5219\u6ca1\u6709\u8fd9\u4e2a\u8981\u6c42\u3002<\/li>\n<li>\u6267\u884c wait() \u65b9\u6cd5\u65f6\uff0c\u7ebf\u7a0b\u4f1a\u4e3b\u52a8\u91ca\u653e\u5bf9\u8c61\u7684\u9501\uff0c\u800c\u6267\u884c sleep() \u65b9\u6cd5\u65f6\u5e76\u4e0d\u4f1a\u91ca\u653e\u9501\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u8bbe\u7f6e\u65f6\u95f4\uff1a<\/strong><\/p>\n<ul>\n<li>sleep() \u65b9\u6cd5\u8981\u6c42\u5fc5\u987b\u6307\u5b9a\u4e00\u4e2a\u65f6\u95f4\u503c\uff0c\u5230\u65f6\u540e\u81ea\u52a8\u6062\u590d\u6267\u884c\u3002\u800c wait() \u65b9\u6cd5\u53ef\u4ee5\u4e0d\u6307\u5b9a\u65f6\u95f4\u503c\uff0c\u6b64\u65f6\u7ebf\u7a0b\u5c06\u6c38\u4e45\u7b49\u5f85\uff0c\u76f4\u5230\u6536\u5230\u901a\u77e5\u6216\u4e2d\u65ad\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u6240\u5c5e\u7c7b\uff1a<\/strong><\/p>\n<ul>\n<li>wait() \u65b9\u6cd5\u5c5e\u4e8e Object \u7c7b\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u53ef\u4ee5\u7528\u4e8e\u4efb\u4f55 Java \u5bf9\u8c61\u3002<\/li>\n<li>sleep() \u65b9\u6cd5\u5c5e\u4e8e Thread \u7c7b\uff0c\u9700\u8981\u5728 Thread \u5bf9\u8c61\u4e0a\u8c03\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u4eca\u5929\u5173\u4e8e\u300aJava \u4e2d wait() \u548c sleep() \u65b9\u6cd5\uff1a\u5f02\u540c\u70b9\u8be6\u89e3\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Java \u4e2d wait() \u548c &#46;&#46;&#46;<\/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-203343","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203343","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=203343"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203343\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=203343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=203343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=203343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}