Java\u4e2d\u7ebf\u7a0b\u5f00\u59cb\u6709start\u65b9\u6cd5\uff0c\u6682\u505c\u7528sleep(time)\u65b9\u6cd5\uff0c\u7ebf\u7a0b\u505c\u6b62\u7528stop\u65b9\u6cd5\uff0c\u7ebf\u7a0b\u7b49\u5f85 wait\u65b9\u6cd5\uff0c\u7ebf\u7a0b\u5524\u9192notifyAll()\u6216\u662fnotify\u65b9\u6cd5\uff0c\u524d\u4e00\u4e2anotifyAll()\u65b9\u6cd5\u662f\u5524\u9192\u6240\u6709\u7684 \u5df2\u4f11\u7720\u6216\u662f\u7b49\u5f85\u72b6\u6001\u4e0b\u7684\u7ebf\u7a0b\u3002\u5177\u4f53\u7684\u4e00\u79cd\u53c2\u6570\u8bf7\u53c2\u7167JDK\u6587\u6863\u3002
\nJava\u4e2d\u7684\u7ebf\u7a0b\u7684\u751f\u547d\u5468\u671f\u5927\u4f53\u53ef\u5206\u4e3a5\u79cd\u72b6\u6001
\n1\u3001\t\u65b0\u5efa(NEW)\uff1a\u65b0\u521b\u5efa\u4e86\u4e00\u4e2a\u7ebf\u7a0b\u5bf9\u8c61\u3002
\n2\u3001\t\u53ef\u8fd0\u884c(RUNNABLE):\u7ebf\u7a0b\u5bf9\u8c61\u521b\u5efa\u540e\uff0c\u5176\u4ed6\u7ebf\u7a0b(\u6bd4\u5982main\u7ebf\u7a0b)\u8c03\u7528\u4e86\u8be5\u5bf9\u8c61\u7684start() \u65b9\u6cd5\u3002\u8be5\u72b6\u6001\u7684\u7ebf\u7a0b\u4f4d\u4e8e\u53ef\u8fd0\u884c\u7ebf\u7a0b\u6c60\u4e2d\uff0c\u7b49\u5f85\u88ab\u7ebf\u7a0b\u8c03\u5ea6\u9009\u4e2d\uff0c\u83b7\u53d6cpu\u7684\u4f7f\u7528\u6743\u3002
\n3\u3001\t\u8fd0\u884c(RUNNING):\u53ef\u8fd0\u884c\u72b6\u6001(runnable)\u7684\u7ebf\u7a0b\u83b7\u5f97\u4e86 cpu\u65f6\u95f4\u7247(timeslice),\u6267\u884c\u7a0b \u5e8f\u4ee3\u7801\u3002
\n4\u3001\t\u963b\u585e(BLOCKED):\u963b\u585e\u72b6\u6001\u662f\u6307\u7ebf\u7a0b\u56e0\u4e3a\u67d0\u79cd\u539f\u56e0\u653e\u5f03\u4e86 cpu\u4f7f\u7528\u6743\uff0c\u4e5f\u5373\u8ba9\u51fa\u4e86 cpu timeslice,\u6682\u65f6\u505c\u6b62\u8fd0\u884c\u3002\u76f4\u5230\u7ebf\u7a0b\u8fdb\u5165\u53ef\u8fd0\u884c(runnable)\u72b6\u6001\uff0c\u624d\u6709\u673a\u4f1a\u518d\u6b21\u83b7\u5f97cpu timeslice \u8f6c\u5230\u8fd0\u884c(running)\u72b6\u6001\u3002
\n\u963b\u585e\u7684\u60c5\u51b5\u5206\u4e09\u79cd\uff1a
\n4.1\u3001\t\u7b49\u5f85\u963b\u585e\uff1a\u8fd0\u884c(running)\u7684\u7ebf\u7a0b\u6267\u884co.wait()\u65b9\u6cd5\uff0cJVM\u4f1a\u628a\u8be5\u7ebf\u7a0b\u653e\u5165\u7b49\u5f85\u961f\u5217 (waitting queue)\u4e2d\u3002
\n4.2\u3001\t\u540c\u6b65\u963b\u585e\uff1a\u8fd0\u884c(running)\u7684\u7ebf\u7a0b\u5728\u83b7\u53d6\u5bf9\u8c61\u7684\u540c\u6b65\u9501\u65f6\uff0c\u82e5\u8be5\u540c\u6b65\u9501\u88ab\u522b\u7684\u7ebf\u7a0b\u5360\u7528\uff0c \u5219JVM\u4f1a\u628a\u8be5\u7ebf\u7a0b\u653e\u5165\u9501\u6c60(lock pool)\u4e2d\u3002
\n4.3,\u5176\u4ed6\u963b\u585e\uff1a\u8fd0\u884c(running)\u7684\u7ebf\u7a0b\u6267\u884cThread, sleep (long ms)\u6216t.join()\u65b9\u6cd5\uff0c\u6216\u8005 \u53d1\u51fa\u4e86 I\/O\u8bf7\u6c42\u65f6\uff0cJVM\u4f1a\u628a\u8be5\u7ebf\u7a0b\u7f6e\u4e3a\u963b\u585e\u72b6\u6001\u3002\u5f53sleep()\u72b6\u6001\u8d85\u65f6\u3001join()\u7b49\u5f85\u7ebf\u7a0b\u7ec8 \u6b62\u6216\u8005\u8d85\u65f6\u3001\u6216\u8005I\/O\u5904\u7406\u5b8c\u6bd5\u65f6\uff0c\u7ebf\u7a0b\u91cd\u65b0\u8f6c\u5165\u53ef\u8fd0\u884c(runnable)\u72b6\u6001\u3002
\n5,\u6b7b\u4ea1(DEAD)\uff1a\u7ebf\u7a0brun()\u3001main()\u65b9\u6cd5\u6267\u884c\u7ed3\u675f\uff0c\u6216\u8005\u56e0\u5f02\u5e38\u9000\u51fa\u4e86 run()\u65b9\u6cd5\uff0c\u5219\u8be5\u7ebf \u7a0b\u7ed3\u675f\u751f\u547d\u5468\u671f\u3002\u6b7b\u4ea1\u7684\u7ebf\u7a0b\u4e0d\u53ef\u518d\u6b21\u590d\u751f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Java\u4e2d\u7ebf\u7a0b\u5f00\u59cb\u6709start\u65b9\u6cd5\uff0c\u6682\u505c\u7528sleep(time)\u65b9\u6cd5\uff0c\u7ebf\u7a0b\u505c\u6b62\u7528stop\u65b9\u6cd5\uff0c\u7ebf\u7a0b\u7b49\u5f85 wai […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[118],"tags":[],"class_list":["post-9546","post","type-post","status-publish","format-standard","hentry","category-java"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=9546"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9546\/revisions"}],"predecessor-version":[{"id":9547,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9546\/revisions\/9547"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=9546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=9546"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=9546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}