{"id":1064,"date":"2022-10-22T14:08:58","date_gmt":"2022-10-22T06:08:58","guid":{"rendered":"https:\/\/qaqaq.top\/?p=1064"},"modified":"2022-11-27T12:39:50","modified_gmt":"2022-11-27T04:39:50","slug":"%e5%a4%9a%e7%ba%bf%e7%a8%8b-%e4%bd%bf%e7%94%a8%e7%ba%bf%e7%a8%8b%e6%b1%a0%e7%9a%84%e5%a5%bd%e5%a4%84","status":"publish","type":"post","link":"https:\/\/qaqaq.top\/?p=1064","title":{"rendered":"\u591a\u7ebf\u7a0b-\u4f7f\u7528\u7ebf\u7a0b\u6c60\u7684\u597d\u5904"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u4f7f\u7528\u7ebf\u7a0b\u6c60\r\n\r\n\u80cc\u666f\uff1a\u7ecf\u5e38\u521b\u5efa\u548c\u9500\u6bc1\u3001\u4f7f\u7528\u91cf\u7279\u522b\u5927\u7684\u8d44\u6e90\uff0c\u6bd4\u5982\u5e76\u53d1\u60c5\u51b5\u4e0b\u7684\u7ebf\u7a0b\uff0c\u5bf9\u6027\u80fd\u5f71\u54cd\u5f88\u5927\u3002\uf06c \r\n\u601d\u8def\uff1a\u63d0\u524d\u521b\u5efa\u597d\u591a\u4e2a\u7ebf\u7a0b\uff0c\u653e\u5165\u7ebf\u7a0b\u6c60\u4e2d\uff0c\u4f7f\u7528\u65f6\u76f4\u63a5\u83b7\u53d6\uff0c\u4f7f\u7528\u5b8c\u653e\u56de\u6c60\u4e2d\u3002\u53ef\u4ee5\u907f\u514d\u9891\u7e41\u521b\u5efa\u9500\u6bc1\u3001\u5b9e\u73b0\u91cd\u590d\u5229\u7528\u3002\u7c7b\u4f3c\u751f\u6d3b\u4e2d\u7684\u516c\u5171\u4ea4\u901a\u5de5\u5177\u3002\uf06c \r\n\u597d\u5904\uff1a\r\n\uf0d8 \u63d0\u9ad8\u54cd\u5e94\u901f\u5ea6\uff08\u51cf\u5c11\u4e86\u521b\u5efa\u65b0\u7ebf\u7a0b\u7684\u65f6\u95f4\uff09\r\n\uf0d8 \u964d\u4f4e\u8d44\u6e90\u6d88\u8017\uff08\u91cd\u590d\u5229\u7528\u7ebf\u7a0b\u6c60\u4e2d\u7ebf\u7a0b\uff0c\u4e0d\u9700\u8981\u6bcf\u6b21\u90fd\u521b\u5efa\uff09\r\n\uf0d8 \u4fbf\u4e8e\u7ebf\u7a0b\u7ba1\u7406\r\n\uf0fc corePoolSize\uff1a\u6838\u5fc3\u6c60\u7684\u5927\u5c0f\r\n\uf0fc maximumPoolSize\uff1a\u6700\u5927\u7ebf\u7a0b\u6570\r\n\uf0fc keepAliveTime\uff1a\u7ebf\u7a0b\u6ca1\u6709\u4efb\u52a1\u65f6\u6700\u591a\u4fdd\u6301\u591a\u957f\u65f6\u95f4\u540e\u4f1a\u7ec8\u6b62\r\n\uf0fc \u2026\r\n\r\n\u7ebf\u7a0b\u6c60\u76f8\u5173API\r\n\uf06c JDK 5.0\u8d77\u63d0\u4f9b\u4e86\u7ebf\u7a0b\u6c60\u76f8\u5173API\uff1aExecutorService \u548c Executors\r\n\uf06c ExecutorService\uff1a\u771f\u6b63\u7684\u7ebf\u7a0b\u6c60\u63a5\u53e3\u3002\u5e38\u89c1\u5b50\u7c7bThreadPoolExecutor\r\n\uf0d8     void execute(Runnable command) \uff1a\u6267\u884c\u4efb\u52a1\/\u547d\u4ee4\uff0c\u6ca1\u6709\u8fd4\u56de\u503c\uff0c\u4e00\u822c\u7528\u6765\u6267\u884cRunnable\r\n\uf0d8     &lt;T> Future&lt;T> submit(Callable&lt;T> task)\uff1a\u6267\u884c\u4efb\u52a1\uff0c\u6709\u8fd4\u56de\u503c\uff0c\u4e00\u822c\u53c8\u6765\u6267\u884cCallable\r\n\uf0d8     void shutdown() \uff1a\u5173\u95ed\u8fde\u63a5\u6c60\uf06c \r\nExecutors\uff1a\u5de5\u5177\u7c7b\u3001\u7ebf\u7a0b\u6c60\u7684\u5de5\u5382\u7c7b\uff0c\u7528\u4e8e\u521b\u5efa\u5e76\u8fd4\u56de\u4e0d\u540c\u7c7b\u578b\u7684\u7ebf\u7a0b\u6c60\r\n\uf0d8     Executors.newCachedThreadPool()\uff1a\u521b\u5efa\u4e00\u4e2a\u53ef\u6839\u636e\u9700\u8981\u521b\u5efa\u65b0\u7ebf\u7a0b\u7684\u7ebf\u7a0b\u6c60\r\n\uf0d8     Executors.newFixedThreadPool(n); \u521b\u5efa\u4e00\u4e2a\u53ef\u91cd\u7528\u56fa\u5b9a\u7ebf\u7a0b\u6570\u7684\u7ebf\u7a0b\u6c60\r\n    \uf0d8 Executors.newSingleThreadExecutor() \uff1a\u521b\u5efa\u4e00\u4e2a\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u7684\u7ebf\u7a0b\u6c60\r\n\uf0d8     Executors.newScheduledThreadPool(n)\uff1a\u521b\u5efa\u4e00\u4e2a\u7ebf\u7a0b\u6c60\uff0c\u5b83\u53ef\u5b89\u6392\u5728\u7ed9\u5b9a\u5ef6\u8fdf\u540e\u8fd0\u884c\u547d\u4ee4\u6216\u8005\u5b9a\u671f\u5730\u6267\u884c\u3002<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[46],"class_list":["post-1064","post","type-post","status-publish","format-standard","hentry","category-java-code","tag-java"],"_links":{"self":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/1064"}],"collection":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1064"}],"version-history":[{"count":1,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/1064\/revisions"}],"predecessor-version":[{"id":1065,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/1064\/revisions\/1065"}],"wp:attachment":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1064"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1064"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}