{"id":673,"date":"2019-02-22T23:58:34","date_gmt":"2019-02-22T15:58:34","guid":{"rendered":"http:\/\/www.eait.co\/?p=673"},"modified":"2019-04-05T12:30:43","modified_gmt":"2019-04-05T04:30:43","slug":"java-%e7%ae%a1%e9%81%93%e6%b5%81%e7%9a%84%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/notes.coremix.net\/?p=673","title":{"rendered":"java\u2014\u2014\u7ba1\u9053\u6d41\u7684\u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"<pre>\r\nimport java.io.*;\r\npublic class pipedstreamdemo {\r\n\/\/\u672c\u6848\u4f8b\u9700\u8981\u80cc\u9ed8\r\n    public static void main(String[] args) {\r\n        \/\/ TODO \u81ea\u52a8\u751f\u6210\u7684\u65b9\u6cd5\u5b58\u6839\r\n        try{\r\n            Sender sender = new Sender();\/\/\u4ea7\u751f\u4e24\u4e2a\u7ebf\u7a0b\u5bf9\u8c61\r\n            Receiver receiver = new Receiver();\r\n            PipedOutputStream out = sender.getOutputStream();\/\/\u5199\u5165\r\n            PipedInputStream in = receiver.getInputStream();\/\/\u8bfb\u51fa\r\n            out.connect(in);\/\/\u5c06\u8f93\u51fa\u53d1\u9001\u5230\u8f93\u5165\r\n            sender.start();\/\/\u542f\u52a8\u7ebf\u7a0b\r\n            receiver.start();\r\n        }\r\n        catch(IOException e){\r\n            System.out.println(e.getMessage());\r\n        }\r\n\r\n    }\r\n\r\n}\r\nclass Sender extends Thread\r\n{\r\n    private PipedOutputStream out = new PipedOutputStream();\r\n    public PipedOutputStream getOutputStream()\r\n    {\r\n        return out;\r\n    }\r\n    public void run()\r\n    {\r\n        String s = new String(\"Receiver,\u4f60\u597d\uff01\");\r\n        try{\r\n            out.write(s.getBytes());\/\/\u5199\u5165\uff08\u53d1\u9001\uff09\r\n            out.close();\r\n        }\r\n        catch(IOException e){\r\n            System.out.println(e.getMessage());\r\n        }\r\n    }\r\n}\r\nclass Receiver extends Thread\r\n{\r\n    private PipedInputStream in = new PipedInputStream();\/\/\u6b64\u5904\u542b\u4e49\u662f\uff1f\uff1f\uff1f\r\n    public PipedInputStream getInputStream()\r\n    {\r\n        return in;\r\n    }\r\n    public void run()\r\n    {\r\n        String s = null;\r\n        byte[] buf = new byte[1024];\r\n        try{\r\n            int len = in.read(buf);\/\/\u8bfb\u51fa\u6570\u636e\r\n            s = new String(buf,0,len);\r\n            System.out.println(\"\u6536\u5230\u4e86\u4ee5\u4e0b\u4fe1\u606f\uff1a\"+s);\r\n            in.close();\r\n        }\r\n        catch(IOException e){\r\n            System.out.print(e.getMessage());\r\n        }\r\n    }\r\n}<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>import java.io.*; public class pipedstreamdemo { \/\/\u672c\u6848\u4f8b\u9700 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,24],"tags":[],"class_list":["post-673","post","type-post","status-publish","format-standard","hentry","category-java","category-base_code"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=673"}],"version-history":[{"count":1,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/673\/revisions"}],"predecessor-version":[{"id":674,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/673\/revisions\/674"}],"wp:attachment":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=673"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}