{"id":14865,"date":"2023-12-04T16:37:13","date_gmt":"2023-12-04T08:37:13","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=14865"},"modified":"2023-12-14T14:26:15","modified_gmt":"2023-12-14T06:26:15","slug":"dubbo-fu-wu-diao-yong-shi-zu-sai-de-ma","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/dubbo-fu-wu-diao-yong-shi-zu-sai-de-ma\/","title":{"rendered":"Dubbo\u670d\u52a1\u8c03\u7528\u662f\u963b\u585e\u7684\u5417\uff1f"},"content":{"rendered":"<p>Dubbo\u7684\u670d\u52a1\u8c03\u7528\u9ed8\u8ba4\u662f\u963b\u585e\u7684\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u5f53\u670d\u52a1\u6d88\u8d39\u8005\u53d1\u8d77\u5bf9\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u8fdc\u7a0b\u8c03\u7528\u65f6\uff0c\u4f1a\u7b49\u5f85\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u54cd\u5e94\uff0c\u76f4\u5230\u8c03\u7528\u5b8c\u6210\u6216\u8d85\u65f6\u3002\u8fd9\u79cd\u8c03\u7528\u65b9\u5f0f\u88ab\u79f0\u4e3a\u540c\u6b65\u8c03\u7528\u3002<\/p>\n<p>\u5728Dubbo\u7684\u540c\u6b65\u8c03\u7528\u4e2d\uff0c\u670d\u52a1\u6d88\u8d39\u8005\u53d1\u9001\u8bf7\u6c42\u540e\u4f1a\u4e00\u76f4\u7b49\u5f85\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u54cd\u5e94\uff0c\u76f4\u5230\u6536\u5230\u54cd\u5e94\u6216\u8005\u8d85\u65f6\u3002\u8fd9\u786e\u4fdd\u4e86\u8c03\u7528\u7684\u987a\u5e8f\u548c\u53ef\u9760\u6027\uff0c\u4f46\u4e5f\u53ef\u80fd\u5bfc\u81f4\u670d\u52a1\u6d88\u8d39\u8005\u5728\u7b49\u5f85\u54cd\u5e94\u65f6\u963b\u585e\uff0c\u5f71\u54cd\u5e76\u53d1\u6027\u80fd\u3002<\/p>\n<p>\u5bf9\u4e8e\u5f02\u6b65\u8c03\u7528\uff0cDubbo\u4e5f\u63d0\u4f9b\u4e86\u652f\u6301\u3002\u5728\u5f02\u6b65\u8c03\u7528\u4e2d\uff0c\u670d\u52a1\u6d88\u8d39\u8005\u53d1\u9001\u8bf7\u6c42\u540e\u4e0d\u4f1a\u7acb\u5373\u7b49\u5f85\u54cd\u5e94\uff0c\u800c\u662f\u901a\u8fc7\u56de\u8c03\u51fd\u6570\u6216\u8005<code>CompletableFuture<\/code>\u7b49\u65b9\u5f0f\u6765\u5904\u7406\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u54cd\u5e94\u3002\u8fd9\u6837\u53ef\u4ee5\u63d0\u9ad8\u5e76\u53d1\u6027\u80fd\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u5904\u7406\u5f02\u6b65\u56de\u8c03\u7684\u903b\u8f91\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Dubbo\u5f02\u6b65\u8c03\u7528\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code class=\"language-java\">\/\/ \u5f02\u6b65\u8c03\u7528\u793a\u4f8b\npublic class AsyncConsumer {\n\n    public static void main(String[] args) {\n        \/\/ \u5f15\u7528\u670d\u52a1\n        ReferenceConfig&lt;AsyncService&gt; reference = new ReferenceConfig&lt;&gt;();\n        reference.setInterface(AsyncService.class);\n        reference.setUrl(&quot;dubbo:\/\/127.0.0.1:20880\/com.example.AsyncService&quot;);\n\n        \/\/ \u8bbe\u7f6e\u4e3a\u5f02\u6b65\u8c03\u7528\n        reference.setAsync(true);\n\n        \/\/ \u83b7\u53d6\u4ee3\u7406\u5bf9\u8c61\n        AsyncService asyncService = reference.get();\n\n        \/\/ \u53d1\u8d77\u5f02\u6b65\u8c03\u7528\n        ResponseFuture future = RpcContext.getContext().asyncCall(\n                () -&gt; asyncService.sayHello(&quot;Dubbo&quot;));\n\n        \/\/ \u8bbe\u7f6e\u56de\u8c03\u51fd\u6570\n        future.setCallback(response -&gt; {\n            if (response.hasException()) {\n                System.out.println(&quot;Exception: &quot; + response.getException().getMessage());\n            } else {\n                System.out.println(&quot;Result: &quot; + response.getValue());\n            }\n        });\n\n        \/\/ \u963b\u585e\u7b49\u5f85\u5f02\u6b65\u8c03\u7528\u5b8c\u6210\n        future.get();\n    }\n}\n<\/code><\/pre>\n<p>\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u6839\u636e\u4e1a\u52a1\u573a\u666f\u548c\u6027\u80fd\u9700\u6c42\uff0c\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528\u540c\u6b65\u8c03\u7528\u6216\u5f02\u6b65\u8c03\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dubbo\u7684\u670d\u52a1\u8c03\u7528\u9ed8\u8ba4\u662f\u963b\u585e\u7684\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u5f53\u670d\u52a1\u6d88\u8d39\u8005\u53d1\u8d77\u5bf9\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u8fdc\u7a0b\u8c03\u7528\u65f6\uff0c\u4f1a\u7b49\u5f85\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u54cd\u5e94\uff0c [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123],"tags":[],"class_list":["post-14865","post","type-post","status-publish","format-standard","hentry","category-dubbo"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14865","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\/9"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=14865"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14865\/revisions"}],"predecessor-version":[{"id":48123,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14865\/revisions\/48123"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=14865"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=14865"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=14865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}