{"id":10006227,"date":"2022-08-17T12:35:51","date_gmt":"2022-08-17T04:35:51","guid":{"rendered":"https:\/\/ityet.com\/?p=10006227"},"modified":"2022-08-17T12:35:51","modified_gmt":"2022-08-17T04:35:51","slug":"%e3%80%90java%e9%9d%a2%e8%af%95%e3%80%91%e5%a6%82%e6%9e%9c%e4%b8%80%e4%b8%aa%e7%ba%bf%e7%a8%8b%e4%b8%a4%e6%ac%a1%e8%b0%83%e7%94%a8start%ef%bc%8c%e4%bc%9a%e5%87%ba%e7%8e%b0%e4%bb%80%e4%b9%88%e9%97%ae","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006227","title":{"rendered":"\u3010Java\u9762\u8bd5\u3011\u5982\u679c\u4e00\u4e2a\u7ebf\u7a0b\u4e24\u6b21\u8c03\u7528start()\uff0c\u4f1a\u51fa\u73b0\u4ec0\u4e48\u95ee\u9898\uff1f"},"content":{"rendered":"<blockquote>\n<p>\u201c\u5982\u679c\u4e00\u4e2a\u7ebf\u7a0b\u4e24\u6b21\u8c03\u7528start()\uff0c\u4f1a\u51fa\u73b0\u4ec0\u4e48\u95ee\u9898\uff1f\u201d<\/p>\n<p>\u5982\u679c\u8fd9\u4e2a\u95ee\u9898\u51fa\u81ea\u963f\u91ccp6\u5c97\u4f4d\u7b2c\u4e00\u9762\u7684\u63d0\u95ee\uff0c\u4f60\u80fd\u56de\u7b54\u51fa\u6765\u5417\uff1f<\/p>\n<p>\u5927\u5bb6\u597d\uff0c\u6211\u662fMic\uff0c\u4e00\u4e2a\u5de5\u4f5c\u4e8614\u5e74\u7684Java\u7a0b\u5e8f\u5458\u3002<\/p>\n<p>\u5173\u4e8e\u8fd9\u4e2a\u95ee\u9898\uff0c\u6d89\u53ca\u5230\u7ebf\u7a0b\u7684\u751f\u547d\u5468\u671f\uff0c\u6211\u628a\u5b8c\u6574\u7684\u56de\u7b54\u6574\u7406\u5230\u4e8615W\u5b57\u7684\u9762\u8bd5\u6587\u6863\u91cc\u9762\u5927\u5bb6\u53ef\u4ee5\u79c1\u4fe1\u6211\u9886\u53d6\u3002<\/p>\n<p>\u4e0b\u9762\u6765\u770b\u770b\u9ad8\u624b\u7684\u56de\u7b54\u3002<\/p>\n<\/blockquote>\n<h2>\u9ad8\u624b\uff1a<\/h2>\n<p>\u5728Java\u91cc\u9762\uff0c\u4e00\u4e2a\u7ebf\u7a0b\u53ea\u80fd\u8c03\u7528\u4e00\u6b21start()\u65b9\u6cd5\uff0c\u7b2c\u4e8c\u6b21\u8c03\u7528\u4f1a\u629b\u51faIllegalThreadStateException\u3002<\/p>\n<p>\u4e00\u4e2a\u7ebf\u7a0b\u672c\u8eab\u662f\u5177\u5907\u4e00\u4e2a\u751f\u547d\u5468\u671f\u7684\u3002<\/p>\n<p>\u5728Java\u91cc\u9762\uff0c\u7ebf\u7a0b\u7684\u751f\u547d\u5468\u671f\u5305\u62ec6\u79cd\u72b6\u6001\u3002<\/p>\n<ul>\n<li>NEW\uff0c\u7ebf\u7a0b\u88ab\u521b\u5efa\u8fd8\u6ca1\u6709\u8c03\u7528start\u542f\u52a8<\/li>\n<li>RUNNABLE\uff0c\u5728\u8fd9\u4e2a\u72b6\u6001\u4e0b\u7684\u7ebf\u7a0b\u6709\u53ef\u80fd\u662f\u6b63\u5728\u8fd0\u884c\uff0c\u4e5f\u53ef\u80fd\u662f\u5728\u5c31\u7eea\u961f\u5217\u91cc\u9762\u7b49\u5f85\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u8c03\u5ea6\u5206\u914dCPU\u8d44\u6e90\u3002<\/li>\n<li>BLOCKED\uff0c\u7ebf\u7a0b\u5904\u4e8e\u9501\u7b49\u5f85\u72b6\u6001<\/li>\n<li>WAITING\uff0c\u8868\u793a\u7ebf\u7a0b\u5904\u4e8e\u6761\u4ef6\u7b49\u5f85\u72b6\u6001\uff0c\u5f53\u89e6\u53d1\u6761\u4ef6\u540e\u5524\u9192\uff0c\u6bd4\u5982wait\/notify\u3002<\/li>\n<li>TIMED_WAIT\uff0c\u548cWAITING\u72b6\u6001\u76f8\u540c\uff0c\u53ea\u662f\u5b83\u591a\u4e86\u4e00\u4e2a\u8d85\u65f6\u6761\u4ef6\u89e6\u53d1<\/li>\n<li>TERMINATED\uff0c\u8868\u793a\u7ebf\u7a0b\u6267\u884c\u7ed3\u675f<\/li>\n<\/ul>\n<p>\u5f53\u6211\u4eec\u7b2c\u4e00\u6b21\u8c03\u7528start()\u65b9\u6cd5\u7684\u65f6\u5019\uff0c\u7ebf\u7a0b\u7684\u72b6\u6001\u53ef\u80fd\u5904\u4e8e\u7ec8\u6b62\u6216\u8005\u975eNEW\u72b6\u6001\u4e0b\u7684\u5176\u4ed6\u72b6\u6001\u3002<\/p>\n<p>\u518d\u8c03\u7528\u4e00\u6b21start()\uff0c\u76f8\u5f53\u4e8e\u8ba9\u8fd9\u4e2a\u6b63\u5728\u8fd0\u884c\u7684\u7ebf\u7a0b\u91cd\u65b0\u8fd0\u884c\uff0c\u4e0d\u7ba1\u4ece\u7ebf\u7a0b\u7684\u5b89\u5168\u6027\u89d2\u5ea6\uff0c\u8fd8\u662f\u4ece\u7ebf\u7a0b\u672c\u8eab\u7684\u6267\u884c\u903b\u8f91\uff0c\u90fd\u662f\u4e0d\u5408\u7406\u7684\u3002<\/p>\n<p>\u56e0\u6b64\u4e3a\u4e86\u907f\u514d\u8fd9\u4e2a\u95ee\u9898\uff0c\u5728\u7ebf\u7a0b\u8fd0\u884c\u7684\u65f6\u5019\u4f1a\u5148\u5224\u65ad\u5f53\u524d\u7ebf\u7a0b\u7684\u8fd0\u884c\u72b6\u6001\u3002<\/p>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u8fd9\u4e2a\u95ee\u9898\u975e\u5e38\u7b80\u5355\u3002<\/p>\n<p>\u5728\u9762\u8bd5\u8fc7\u7a0b\u4e2d\u4e00\u822c\u662f\u4f5c\u4e3a\u70ed\u8eab\u9898\u76ee\u51fa\u73b0\u3002<\/p>\n<p>\u5927\u5bb6\u53ea\u9700\u8981\u56de\u7b54\u51fa\u90a3\u4e2a\u5f02\u5e38\u4fe1\u606f\u5c31\u884c\u4e86\u3002<\/p>\n<p>\u6df1\u5ea6\u7406\u89e3\u7ebf\u7a0b\uff0c\u5bf9\u6211\u4eec\u7684\u65e5\u5e38\u5f00\u53d1\u5de5\u4f5c\u4ee5\u53ca\u95ee\u9898\u8bca\u65ad\u5de5\u4f5c\uff0c\u90fd\u975e\u5e38\u6709\u5e2e\u52a9\u3002<\/p>\n<p>\u5927\u5bb6\u8bb0\u5f97\u70b9\u8d5e\u6536\u85cf\u52a0\u5173\u6ce8\uff01\uff01\uff01<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042332663\" alt=\"file\" title=\"file\" loading=\"lazy\"><\/p>\n<blockquote><p>\u7248\u6743\u58f0\u660e\uff1a\u672c\u535a\u5ba2\u6240\u6709\u6587\u7ae0\u9664\u7279\u522b\u58f0\u660e\u5916\uff0c\u5747\u91c7\u7528 CC BY-NC-SA 4.0 \u8bb8\u53ef\u534f\u8bae\u3002\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u6765\u81ea <code>Mic\u5e26\u4f60\u5b66\u67b6\u6784<\/code>\uff01<br \/>\u5982\u679c\u672c\u7bc7\u6587\u7ae0\u5bf9\u60a8\u6709\u5e2e\u52a9\uff0c\u8fd8\u8bf7\u5e2e\u5fd9\u70b9\u4e2a\u5173\u6ce8\u548c\u8d5e\uff0c\u60a8\u7684\u575a\u6301\u662f\u6211\u4e0d\u65ad\u521b\u4f5c\u7684\u52a8\u529b\u3002\u6b22\u8fce\u5173\u6ce8\u540c\u540d\u5fae\u4fe1\u516c\u4f17\u53f7\u83b7\u53d6\u66f4\u591a\u6280\u672f\u5e72\u8d27\uff01<\/p><\/blockquote>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000042332661\">https:\/\/segmentfault.com\/a\/1190000042332661<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201c\u5982\u679c\u4e00\u4e2a\u7ebf\u7a0b\u4e24\u6b21\u8c03\u7528start()\uff0c\u4f1a\u51fa\u73b0\u4ec0\u4e48\u95ee\u9898\uff1f\u201d \u5982\u679c\u8fd9\u4e2a\u95ee\u9898\u51fa\u81ea\u963f\u91ccp6\u5c97\u4f4d\u7b2c\u4e00\u9762\u7684\u63d0\u95ee\uff0c\u4f60\u80fd\u56de\u7b54\u51fa [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-10006227","post","type-post","status-publish","format-standard","hentry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10006227"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006227\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10006227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10006227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10006227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}