{"id":290,"date":"2022-06-17T11:33:16","date_gmt":"2022-06-17T03:33:16","guid":{"rendered":"http:\/\/blog.kijk.top\/?p=290"},"modified":"2022-06-17T12:07:16","modified_gmt":"2022-06-17T04:07:16","slug":"java-%e8%bf%9c%e7%a8%8b%e9%80%9a%e8%ae%af%e6%8a%80%e6%9c%af%e5%8f%8a%e5%8e%9f%e7%90%86%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"http:\/\/blog.kijk.top\/?p=290","title":{"rendered":"Java \u8fdc\u7a0b\u901a\u8baf\u6280\u672f\u53ca\u539f\u7406\u5206\u6790"},"content":{"rendered":"\n<p>\u672c\u6587\u8f6c\u8f7d\u4e8e\uff1ahttps:\/\/my.oschina.net\/HerrySun\/blog\/699083<\/p>\n\n\n\n<p>\u5728\u5206\u5e03\u5f0f\u670d\u52a1\u6846\u67b6\u4e2d\uff0c<code>\u4e00\u4e2a\u6700\u57fa\u7840\u7684\u95ee\u9898\u5c31\u662f\u8fdc\u7a0b\u670d\u52a1\u662f\u600e\u4e48\u901a\u8baf\u7684\uff0c\u5728Java\u9886\u57df\u4e2d\u6709\u5f88\u591a\u53ef\u5b9e\u73b0\u8fdc\u7a0b\u901a\u8baf\u7684\u6280\u672f<\/code>\uff0c\u4f8b\u5982\uff1aRMI\u3001MINA\u3001ESB\u3001Burlap\u3001Hessian\u3001SOAP\u3001EJB \u548c JMS \u7b49\uff0c\u8fd9\u4e9b\u540d\u8bcd\u4e4b\u95f4\u5230\u5e95\u662f\u4e9b\u4ec0\u4e48\u5173\u7cfb\u5462\uff0c\u5b83\u4eec\u80cc\u540e\u5230\u5e95\u662f\u57fa\u4e8e\u4ec0\u4e48\u539f\u7406\u5b9e\u73b0\u7684\u5462\uff0c\u4e86\u89e3\u8fd9\u4e9b\u662f\u5b9e\u73b0\u5206\u5e03\u5f0f\u670d\u52a1\u6846\u67b6\u7684\u57fa\u7840\u77e5\u8bc6\uff0c\u800c\u5982\u679c\u5728\u6027\u80fd\u4e0a\u6709\u9ad8\u7684\u8981\u6c42\u7684\u8bdd\uff0c\u90a3\u6df1\u5165\u4e86\u89e3\u8fd9\u4e9b\u6280\u672f\u80cc\u540e\u7684\u673a\u5236\u5c31\u662f\u5fc5\u987b\u7684\u4e86\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>1 \u57fa\u672c\u539f\u7406<\/h2>\n\n\n\n<p>\u8981\u5b9e\u73b0\u7f51\u7edc\u673a\u5668\u95f4\u7684\u901a\u8baf\uff0c\u9996\u5148\u5f97\u6765\u770b\u770b\u8ba1\u7b97\u673a\u7cfb\u7edf\u7f51\u7edc\u901a\u4fe1\u7684\u57fa\u672c\u539f\u7406\uff0c<code>\u5728\u5e95\u5c42\u5c42\u9762\u53bb\u770b\uff0c\u7f51\u7edc\u901a\u4fe1\u9700\u8981\u505a\u7684\u5c31\u662f\u5c06\u6d41\u4ece\u4e00\u53f0\u8ba1\u7b97\u673a\u4f20\u8f93\u5230\u53e6\u5916\u4e00\u53f0\u8ba1\u7b97\u673a\uff0c\u57fa\u4e8e\u4f20\u8f93\u534f\u8bae\u548c\u7f51\u7edcIO\u6765\u5b9e\u73b0\uff0c\u5176\u4e2d\u4f20\u8f93\u534f\u8bae\u6bd4\u8f83\u51fa\u540d\u7684\u6709tcp\u3001udp\u7b49\u7b49\uff0ctcp\u3001udp\u90fd\u662f\u5728\u57fa\u4e8eSocket\u6982\u5ff5\u4e0a\u4e3a\u67d0\u7c7b\u5e94\u7528\u573a\u666f\u800c\u6269\u5c55\u51fa\u7684\u4f20\u8f93\u534f\u8bae\uff0c\u7f51\u7edcIO\uff0c\u4e3b\u8981\u6709bio\u3001nio\u3001aio\u4e09\u79cd\u65b9\u5f0f\uff0c\u6240\u6709\u7684\u5206\u5e03\u5f0f\u5e94\u7528\u901a\u8baf\u90fd\u57fa\u4e8e\u8fd9\u4e2a\u539f\u7406\u800c\u5b9e\u73b0<\/code>\uff0c\u53ea\u662f\u4e3a\u4e86\u5e94\u7528\u7684\u6613\u7528\uff0c\u5404\u79cd\u8bed\u8a00\u901a\u5e38\u90fd\u4f1a\u63d0\u4f9b\u4e00\u4e9b\u66f4\u4e3a\u8d34\u8fd1\u5e94\u7528\u6613\u7528\u7684\u5e94\u7528\u5c42\u534f\u8bae\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>2 \u6d88\u606f\u6a21\u5f0f<\/h2>\n\n\n\n<p>\u5f52\u6839\u7ed3\u5e95\uff0c\u4f01\u4e1a\u5e94\u7528\u7cfb\u7edf\u5c31\u662f\u5bf9\u6570\u636e\u7684\u5904\u7406\uff0c\u800c\u5bf9\u4e8e\u4e00\u4e2a\u62e5\u6709\u591a\u4e2a\u5b50\u7cfb\u7edf\u7684\u4f01\u4e1a\u5e94\u7528\u7cfb\u7edf\u800c\u8a00\uff0c\u5b83\u7684\u57fa\u7840\u652f\u6491\u65e0\u7591\u5c31\u662f\u5bf9\u6d88\u606f\u7684\u5904\u7406\u3002<strong><code>\u4e0e\u5bf9\u8c61\u4e0d\u540c\uff0c\u6d88\u606f\u672c\u8d28\u4e0a\u662f\u4e00\u79cd\u6570\u636e\u7ed3\u6784\uff08\u5f53\u7136\uff0c\u5bf9\u8c61\u4e5f\u53ef\u4ee5\u770b\u505a\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u6d88\u606f\uff09\uff0c\u5b83\u5305\u542b\u6d88\u8d39\u8005\u4e0e\u670d\u52a1\u53cc\u65b9\u90fd\u80fd\u8bc6\u522b\u7684\u6570\u636e\uff0c\u8fd9\u4e9b\u6570\u636e\u9700\u8981\u5728\u4e0d\u540c\u7684\u8fdb\u7a0b\uff08\u673a\u5668\uff09\u4e4b\u95f4\u8fdb\u884c\u4f20\u9012\uff0c\u5e76\u53ef\u80fd\u4f1a\u88ab\u591a\u4e2a\u5b8c\u5168\u4e0d\u540c\u7684\u5ba2\u6237\u7aef\u6d88\u8d39<\/code><\/strong>\u3002\u6d88\u606f\u4f20\u9012\u76f8\u8f83\u6587\u4ef6\u4f20\u9012\u4e0e\u8fdc\u7a0b\u8fc7\u7a0b\u8c03\u7528\uff08RPC\uff09\u800c\u8a00\uff0c\u4f3c\u4e4e\u66f4\u80dc\u4e00\u7b79\uff0c\u56e0\u4e3a\u5b83\u5177\u6709\u66f4\u597d\u7684\u5e73\u53f0\u65e0\u5173\u6027\uff0c\u5e76\u80fd\u591f\u5f88\u597d\u5730\u652f\u6301\u5e76\u53d1\u4e0e\u5f02\u6b65\u8c03\u7528\u3002<\/p>\n\n\n\n<p><strong><code>\u5bf9\u4e8eWeb Service\u4e0eRESTful\u800c\u8a00\uff0c\u5219\u53ef\u4ee5\u770b\u505a\u662f\u6d88\u606f\u4f20\u9012\u6280\u672f\u7684\u4e00\u79cd\u884d\u751f\u6216\u5c01\u88c5\u3002<\/code><\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>2.1 \u6d88\u606f\u901a\u9053\uff08Message Channel\uff09\u6a21\u5f0f<\/p><\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"510\" src=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/22211831_N2FX-1024x510.png\" alt=\"\" class=\"wp-image-291\" srcset=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/22211831_N2FX-1024x510.png 1024w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/22211831_N2FX-300x150.png 300w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/22211831_N2FX-768x383.png 768w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/22211831_N2FX.png 1332w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><code>\u6d88\u606f\u901a\u9053\u4f5c\u4e3a\u5728\u5ba2\u6237\u7aef\uff08\u6d88\u8d39\u8005\uff0cConsumer\uff09\u4e0e\u670d\u52a1\uff08\u751f\u4ea7\u8005\uff0cProducer\uff09\u4e4b\u95f4\u5f15\u5165\u7684\u95f4\u63a5\u5c42\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u9664\u4e8c\u8005\u4e4b\u95f4\u7684\u8026\u5408\u3002<\/code>\u53ea\u8981\u5b9e\u73b0\u89c4\u5b9a\u53cc\u65b9\u9700\u8981\u901a\u4fe1\u7684\u6d88\u606f\u683c\u5f0f\uff0c\u4ee5\u53ca\u5904\u7406\u6d88\u606f\u7684\u673a\u5236\u4e0e\u65f6\u673a\uff0c\u5c31\u53ef\u4ee5\u505a\u5230\u6d88\u8d39\u8005\u5bf9\u751f\u4ea7\u8005\u7684 \u201c\u65e0\u77e5\u201d\u3002<strong><code>\u4e8b\u5b9e\u4e0a\uff0c\u8be5\u6a21\u5f0f\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u751f\u4ea7\u8005\u4e0e\u6d88\u8d39\u8005<\/code><\/strong>\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u8ba9\u591a\u4e2a\u751f\u4ea7\u8005\u5411\u6d88\u606f\u901a\u9053\u53d1\u9001\u6d88\u606f\uff0c\u56e0\u4e3a\u6d88\u8d39\u8005\u5bf9\u751f\u4ea7\u8005\u7684\u65e0\u77e5\u6027\uff0c\u5b83\u4e0d\u5fc5\u8003\u8651\u7a76\u7adf\u662f\u54ea\u4e2a\u751f\u4ea7\u8005\u53d1\u6765\u7684\u6d88\u606f\u3002<\/p>\n\n\n\n<p>\u867d\u7136\u6d88\u606f\u901a\u9053\u89e3\u9664\u4e86\u751f\u4ea7\u8005\u4e0e\u6d88\u8d39\u8005\u4e4b\u95f4\u7684\u8026\u5408\uff0c\u4f7f\u5f97\u6211\u4eec\u53ef\u4ee5\u4efb\u610f\u5730\u5bf9\u751f\u4ea7\u8005\u4e0e\u6d88\u8d39\u8005\u8fdb\u884c\u6269\u5c55\uff0c<code>\u4f46\u5b83\u53c8\u540c\u65f6\u5f15\u5165\u4e86\u5404\u81ea\u5bf9\u6d88\u606f\u901a\u9053\u7684\u4f9d\u8d56\uff0c\u56e0\u4e3a\u5b83\u4eec\u5fc5\u987b\u77e5\u9053\u901a\u9053\u8d44\u6e90\u7684\u4f4d\u7f6e<\/code>\u3002<code>\u8981\u89e3\u9664\u8fd9\u79cd\u5bf9\u901a\u9053\u7684\u4f9d\u8d56\uff0c\u53ef\u4ee5\u8003\u8651\u5f15\u5165Lookup\u670d\u52a1\u6765\u67e5\u627e\u8be5\u901a\u9053\u8d44\u6e90<\/code>\u3002\u4f8b\u5982\uff0c\u5728 JMS \u4e2d\u5c31\u53ef\u4ee5\u901a\u8fc7 JNDI \u6765\u83b7\u53d6\u6d88\u606f\u901a\u9053 Queue\u3002\u82e5\u8981\u505a\u5230\u5145\u5206\u7684\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u5c06\u4e0e\u901a\u9053\u76f8\u5173\u7684\u4fe1\u606f\u5b58\u50a8\u5230\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0cLookup \u670d\u52a1\u9996\u5148\u901a\u8fc7\u8bfb\u53d6\u914d\u7f6e\u6587\u4ef6\u6765\u83b7\u5f97\u901a\u9053\u3002<\/p>\n\n\n\n<p><code>\u6d88\u606f\u901a\u9053\u901a\u5e38\u4ee5\u961f\u5217\u7684\u5f62\u5f0f\u5b58\u5728\uff0c\u8fd9\u79cd\u5148\u8fdb\u5148\u51fa\u7684\u6570\u636e\u7ed3\u6784\u65e0\u7591\u6700\u4e3a\u9002\u5408\u8fd9\u79cd\u5904\u7406\u6d88\u606f\u7684\u573a\u666f<\/code>\u3002\u5fae\u8f6f\u7684 MSMQ\u3001IBM MQ\u3001JBoss MQ \u4ee5\u53ca\u5f00\u6e90\u7684 RabbitMQ\u3001Apache ActiveMQ \u90fd\u901a\u8fc7\u961f\u5217\u5b9e\u73b0\u4e86 Message Channel \u6a21\u5f0f\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9\u8fd0\u7528 Message Channel \u6a21\u5f0f\u65f6\uff0c\u66f4\u591a\u5730\u662f\u8981\u4ece\u8d28\u91cf\u5c5e\u6027\u7684\u5c42\u9762\u5bf9\u5404\u79cd\u5b9e\u73b0\u4e86\u8be5\u6a21\u5f0f\u7684\u4ea7\u54c1\u8fdb\u884c\u5168\u65b9\u4f4d\u7684\u5206\u6790\u4e0e\u6743\u8861\u3002\u4f8b\u5982\uff0c<code>\u6d88\u606f\u901a\u9053\u5bf9\u5e76\u53d1\u7684\u652f\u6301\u4ee5\u53ca\u5728\u6027\u80fd\u4e0a\u7684\u8868\u73b0\uff1b\u6d88\u606f\u901a\u9053\u662f\u5426\u5145\u5206\u5730\u8003\u8651\u4e86\u9519\u8bef\u5904\u7406\uff1b\u5bf9\u6d88\u606f\u5b89\u5168\u7684\u652f\u6301\uff1b\u4ee5\u53ca\u5173\u4e8e\u6d88\u606f\u6301\u4e45\u5316\u3001\u707e\u5907\uff08fail over\uff09\u4e0e\u96c6\u7fa4\u7b49\u65b9\u9762\u7684\u652f\u6301<\/code>\u3002<\/p>\n\n\n\n<p>\u56e0\u4e3a\u901a\u9053\u4f20\u9012\u7684\u6d88\u606f\u5f80\u5f80\u662f\u4e00\u4e9b\u91cd\u8981\u7684\u4e1a\u52a1\u6570\u636e\uff0c\u4e00\u65e6\u901a\u9053\u6210\u4e3a\u6545\u969c\u70b9\u6216\u5b89\u5168\u6027\u7684\u7a81\u7834\u70b9\uff0c\u5bf9\u7cfb\u7edf\u5c31\u4f1a\u9020\u6210\u707e\u96be\u6027\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n<p>\u6b64\u5904\u4e5f\u987a\u5e26\u7684\u63d0\u4e0b jndi \u7684\u673a\u5236\uff0c\u7531\u4e8e JNDI \u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u5b9e\u73b0\uff0c\u5728\u8fd9\u91cc\u53ea\u80fd\u662f\u8bb2\u89e3\u4e0b jboss \u7684 jndi \u7684\u5b9e\u73b0\u4e86\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u5728\u5c06\u5bf9\u8c61\u5b9e\u4f8b\u7ed1\u5b9a\u5230 jboss jnp server \u540e\uff0c\u5f53\u8fdc\u7a0b\u7aef\u91c7\u7528 context.lookup () \u65b9\u5f0f\u83b7\u53d6\u8fdc\u7a0b\u5bf9\u8c61\u5b9e\u4f8b\u5e76\u5f00\u59cb\u8c03\u7528\u65f6\uff0cjboss jndi \u7684\u5b9e\u73b0\u65b9\u6cd5\u662f\u4ece jnp server \u4e0a\u83b7\u53d6\u5bf9\u8c61\u5b9e\u4f8b\uff0c\u5c06\u5176\u5e8f\u5217\u5316\u56de\u672c\u5730\uff0c\u7136\u540e\u5728\u672c\u5730\u8fdb\u884c\u53cd\u5e8f\u5217\u5316\uff0c\u4e4b\u540e\u5728\u672c\u5730\u8fdb\u884c\u7c7b\u8c03\u7528\u3002\n\n\u901a\u8fc7\u8fd9\u4e2a\u673a\u5236\uff0c\u5c31\u53ef\u4ee5\u77e5\u9053\u4e86\uff0c\u672c\u5730\u5176\u5b9e\u662f\u5fc5\u987b\u6709\u7ed1\u5b9a\u5230 jboss \u4e0a\u7684\u5bf9\u8c61\u5b9e\u4f8b\u7684 class \u7684\uff0c\u5426\u5219\u53cd\u5e8f\u5217\u5316\u7684\u65f6\u5019\u80af\u5b9a\u5c31\u5931\u8d25\u4e86\uff0c\u800c\u8fdc\u7a0b\u901a\u8baf\u9700\u8981\u505a\u5230\u7684\u662f\u5728\u8fdc\u7a0b\u6267\u884c\u67d0\u52a8\u4f5c\uff0c\u5e76\u83b7\u53d6\u5230\u76f8\u5e94\u7684\u7ed3\u679c\uff0c\u53ef\u89c1\u7eaf\u7cb9\u57fa\u4e8e JNDI \u662f\u65e0\u6cd5\u5b9e\u73b0\u8fdc\u7a0b\u901a\u8baf\u7684\u3002\n\n\u4f46 JNDI \u4e5f\u662f\u5b9e\u73b0\u5206\u5e03\u5f0f\u670d\u52a1\u6846\u67b6\u4e00\u4e2a\u5f88\u5173\u952e\u7684\u6280\u672f\u70b9\uff0c\u56e0\u4e3a\u53ef\u4ee5\u901a\u8fc7\u5b83\u6765\u5b9e\u73b0\u900f\u660e\u5316\u7684\u8fdc\u7aef\u548c\u672c\u5730\u8c03\u7528\uff0c\u5c31\u50cf ejb\uff0c\u53e6\u5916\u5b83\u4e5f\u662f\u4e2a\u5f88\u597d\u7684\u9690\u85cf\u5b9e\u9645\u90e8\u7f72\u673a\u5236 (\u5c31\u50cf datasource) \u7b49\u7684\u65b9\u6848\u3002<\/code><\/pre>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>2.2 \u53d1\u5e03\u8005 &#8211; \u8ba2\u9605\u8005\uff08Publisher-Subscriber\uff09\u6a21\u5f0f<\/p><\/blockquote>\n\n\n\n<p>\u4e00\u65e6\u6d88\u606f\u901a\u9053\u9700\u8981\u652f\u6301\u591a\u4e2a\u6d88\u8d39\u8005\u65f6\uff0c\u5c31\u53ef\u80fd\u9762\u4e34\u4e24\u79cd\u6a21\u578b\u7684\u9009\u62e9\uff1a\u62c9\u6a21\u578b\u4e0e\u63a8\u6a21\u578b\u3002<code>\u62c9\u6a21\u578b\u662f\u7531\u6d88\u606f\u7684\u6d88\u8d39\u8005\u53d1\u8d77\u7684\uff0c\u4e3b\u52a8\u6743\u628a\u63e1\u5728\u6d88\u8d39\u8005\u624b\u4e2d\uff0c\u5b83\u4f1a\u6839\u636e\u81ea\u5df1\u7684\u60c5\u51b5\u5bf9\u751f\u4ea7\u8005\u53d1\u8d77\u8c03\u7528<\/code>\u3002\u5982\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"417\" src=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095539_wKuz-1024x417.png\" alt=\"\" class=\"wp-image-292\" srcset=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095539_wKuz-1024x417.png 1024w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095539_wKuz-300x122.png 300w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095539_wKuz-768x313.png 768w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095539_wKuz.png 1252w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u62c9\u6a21\u578b\u7684\u53e6\u4e00\u79cd\u4f53\u73b0\u5219\u7531\u751f\u4ea7\u8005\u5728\u72b6\u6001\u53d1\u751f\u53d8\u66f4\u65f6\uff0c\u901a\u77e5\u6d88\u8d39\u8005\u5176\u72b6\u6001\u53d1\u751f\u4e86\u6539\u53d8\u3002\u4f46\u5f97\u5230\u901a\u77e5\u7684\u6d88\u8d39\u8005\u5374\u4f1a\u4ee5\u56de\u8c03\u65b9\u5f0f\uff0c\u901a\u8fc7\u8c03\u7528\u4f20\u9012\u8fc7\u6765\u7684\u6d88\u8d39\u8005\u5bf9\u8c61\u83b7\u53d6\u66f4\u591a\u7ec6\u8282\u6d88\u606f\u3002<\/p>\n\n\n\n<p>\u5728\u57fa\u4e8e\u6d88\u606f\u7684\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u62c9\u6a21\u578b\u7684\u6d88\u8d39\u8005\u901a\u5e38\u4ee5 Batch Job \u7684\u5f62\u5f0f\uff0c\u6839\u636e\u4e8b\u5148\u8bbe\u5b9a\u7684\u65f6\u95f4\u95f4\u9694\uff0c\u5b9a\u671f\u4fa6\u542c\u901a\u9053\u7684\u60c5\u51b5\u3002\u4e00\u65e6\u53d1\u73b0\u6709\u6d88\u606f\u4f20\u9012\u8fdb\u6765\uff0c\u5c31\u4f1a\u8f6c\u800c\u5c06\u6d88\u606f\u4f20\u9012\u7ed9\u771f\u6b63\u7684\u5904\u7406\u5668\uff08\u4e5f\u53ef\u4ee5\u770b\u505a\u662f\u6d88\u8d39\u8005\uff09\u5904\u7406\u6d88\u606f\uff0c\u6267\u884c\u76f8\u5173\u7684\u4e1a\u52a1\u3002<\/p>\n\n\n\n<p><code>\u63a8\u6a21\u578b\u7684\u4e3b\u52a8\u6743\u5e38\u5e38\u638c\u63e1\u5728\u751f\u4ea7\u8005\u624b\u4e2d\uff0c\u6d88\u8d39\u8005\u88ab\u52a8\u5730\u7b49\u5f85\u751f\u4ea7\u8005\u53d1\u51fa\u7684\u901a\u77e5\uff0c\u8fd9\u5c31\u8981\u6c42\u751f\u4ea7\u8005\u5fc5\u987b\u4e86\u89e3\u6d88\u8d39\u8005\u7684\u76f8\u5173\u4fe1\u606f<\/code>\u3002\u5982\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"383\" src=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095812_abOh-1024x383.png\" alt=\"\" class=\"wp-image-293\" srcset=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095812_abOh-1024x383.png 1024w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095812_abOh-300x112.png 300w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095812_abOh-768x287.png 768w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23095812_abOh.png 1252w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u63a8\u6a21\u578b\u800c\u8a00\uff0c\u6d88\u8d39\u8005\u65e0\u9700\u4e86\u89e3\u751f\u4ea7\u8005\u3002\u5728\u751f\u4ea7\u8005\u901a\u77e5\u6d88\u8d39\u8005\u65f6\uff0c\u4f20\u9012\u7684\u5f80\u5f80\u662f\u6d88\u606f\uff08\u6216\u4e8b\u4ef6\uff09\uff0c\u800c\u975e\u751f\u4ea7\u8005\u81ea\u8eab\u3002\u540c\u65f6\uff0c\u751f\u4ea7\u8005\u8fd8\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u60c5\u51b5\uff0c\u6ce8\u518c\u4e0d\u540c\u7684\u6d88\u8d39\u8005\uff0c\u53c8\u6216\u8005\u5728\u5c01\u88c5\u7684\u901a\u77e5\u903b\u8f91\u4e2d\uff0c\u6839\u636e\u4e0d\u540c\u7684\u72b6\u6001\u53d8\u5316\uff0c\u901a\u77e5\u4e0d\u540c\u7684\u6d88\u8d39\u8005\u3002<\/p>\n\n\n\n<p>\u4e24\u79cd\u6a21\u578b\u5404\u6709\u4f18\u52bf\u3002<code>\u62c9\u6a21\u578b\u7684\u597d\u5904\u5728\u4e8e\u53ef\u4ee5\u8fdb\u4e00\u6b65\u89e3\u9664\u6d88\u8d39\u8005\u5bf9\u901a\u9053\u7684\u4f9d\u8d56\uff0c\u901a\u8fc7\u540e\u53f0\u4efb\u52a1\u53bb\u5b9a\u671f\u8bbf\u95ee\u6d88\u606f\u901a\u9053\u3002\u574f\u5904\u662f\u9700\u8981\u5f15\u5165\u4e00\u4e2a\u5355\u72ec\u7684\u670d\u52a1\u8fdb\u7a0b\uff0c\u4ee5Schedule\u5f62\u5f0f\u6267\u884c<\/code>\u3002\u800c\u5bf9\u4e8e<code>\u63a8\u6a21\u578b\u800c\u8a00\uff0c\u6d88\u606f\u901a\u9053\u4e8b\u5b9e\u4e0a\u4f1a\u4f5c\u4e3a\u6d88\u8d39\u8005\u89c2\u5bdf\u7684\u4e3b\u4f53\uff0c\u4e00\u65e6\u53d1\u73b0\u6d88\u606f\u8fdb\u5165\uff0c\u5c31\u4f1a\u901a\u77e5\u6d88\u8d39\u8005\u6267\u884c\u5bf9\u6d88\u606f\u7684\u5904\u7406<\/code>\u3002<strong><code>\u65e0\u8bba\u63a8\u6a21\u578b\uff0c\u62c9\u6a21\u578b\uff0c\u5bf9\u4e8e\u6d88\u606f\u5bf9\u8c61\u800c\u8a00\uff0c\u90fd\u53ef\u80fd\u91c7\u7528\u7c7b\u4f3cObserver\u6a21\u5f0f\u7684\u673a\u5236\uff0c\u5b9e\u73b0\u6d88\u8d39\u8005\u5bf9\u751f\u4ea7\u8005\u7684\u8ba2\u9605\uff0c\u56e0\u6b64\u8fd9\u79cd\u673a\u5236\u901a\u5e38\u53c8\u88ab\u79f0\u4e3aPublisher-Subscriber\u6a21\u5f0f<\/code><\/strong>\uff0c\u5982\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"750\" src=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23100455_tEDj-1024x750.png\" alt=\"\" class=\"wp-image-294\" srcset=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23100455_tEDj-1024x750.png 1024w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23100455_tEDj-300x220.png 300w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23100455_tEDj-768x562.png 768w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23100455_tEDj.png 1300w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u53d1\u5e03\u8005\u548c\u8ba2\u9605\u8005\u90fd\u4f1a\u88ab\u6ce8\u518c\u5230\u7528\u4e8e\u4f20\u64ad\u53d8\u66f4\u7684\u57fa\u7840\u8bbe\u65bd\uff08\u5373\u6d88\u606f\u901a\u9053\uff09\u4e0a\u3002<code>\u53d1\u5e03\u8005\u4f1a\u4e3b\u52a8\u5730\u4e86\u89e3\u6d88\u606f\u901a\u9053\uff0c\u4f7f\u5176\u80fd\u591f\u5c06\u6d88\u606f\u53d1\u9001\u5230\u901a\u9053\u4e2d\uff1b\u6d88\u606f\u901a\u9053\u4e00\u65e6\u63a5\u6536\u5230\u6d88\u606f\uff0c\u4f1a\u4e3b\u52a8\u5730\u8c03\u7528\u6ce8\u518c\u5728\u901a\u9053\u4e2d\u7684\u8ba2\u9605\u8005\uff0c\u8fdb\u800c\u5b8c\u6210\u5bf9\u6d88\u606f\u5185\u5bb9\u7684\u6d88\u8d39<\/code>\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u8ba2\u9605\u8005\u800c\u8a00\uff0c\u6709\u4e24\u79cd\u5904\u7406\u6d88\u606f\u7684\u65b9\u5f0f\u3002<strong><code>\u4e00\u79cd\u65b9\u5f0f\u662f\u5e7f\u64ad\u673a\u5236\uff0c\u8fd9\u65f6\u6d88\u606f\u901a\u9053\u4e2d\u7684\u6d88\u606f\u5728\u51fa\u5217\u7684\u540c\u65f6\uff0c\u8fd8\u9700\u8981\u590d\u5236\u6d88\u606f\u5bf9\u8c61\uff0c\u5c06\u6d88\u606f\u4f20\u9012\u7ed9\u591a\u4e2a\u8ba2\u9605\u8005<\/code><\/strong>\u3002\u4f8b\u5982\uff0c\u6709\u591a\u4e2a\u5b50\u7cfb\u7edf\u90fd\u9700\u8981\u83b7\u53d6\u4ece CRM \u7cfb\u7edf\u4f20\u6765\u7684\u5ba2\u6237\u4fe1\u606f\uff0c\u5e76\u6839\u636e\u4f20\u9012\u8fc7\u6765\u7684\u5ba2\u6237\u4fe1\u606f\uff0c\u8fdb\u884c\u76f8\u5e94\u7684\u5904\u7406\u3002\u6b64\u65f6\u7684\u6d88\u606f\u901a\u9053\u53c8\u88ab\u79f0\u4e3a Propagation \u901a\u9053\u3002<strong><code>\u53e6\u4e00\u79cd\u65b9\u5f0f\u5219\u5c5e\u4e8e\u62a2\u5360\u673a\u5236\uff0c\u5b83\u9075\u5faa\u540c\u6b65\u65b9\u5f0f\uff0c\u5728\u540c\u4e00\u65f6\u95f4\u53ea\u80fd\u6709\u4e00\u4e2a\u8ba2\u9605\u8005\u80fd\u591f\u5904\u7406\u8be5\u6d88\u606f<\/code><\/strong>\u3002\u5b9e\u73b0 Publisher-Subscriber \u6a21\u5f0f\u7684\u6d88\u606f\u901a\u9053\u4f1a\u9009\u62e9\u5f53\u524d\u7a7a\u95f2\u7684\u552f\u4e00\u8ba2\u9605\u8005\uff0c\u5e76\u5c06\u6d88\u606f\u51fa\u5217\uff0c\u5e76\u4f20\u9012\u7ed9\u8ba2\u9605\u8005\u7684\u6d88\u606f\u5904\u7406\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\u76ee\u524d\uff0c\u6709\u8bb8\u591a\u6d88\u606f\u4e2d\u95f4\u4ef6\u90fd\u80fd\u591f\u5f88\u597d\u5730\u652f\u6301 Publisher-Subscriber \u6a21\u5f0f\uff0c\u4f8b\u5982 JMS \u63a5\u53e3\u89c4\u7ea6\u4e2d\u5bf9\u4e8e Topic \u5bf9\u8c61\u63d0\u4f9b\u7684 MessagePublisher \u4e0e MessageSubscriber \u63a5\u53e3\u3002<strong><code>RabbitMQ\u4e5f\u63d0\u4f9b\u4e86\u81ea\u5df1\u5bf9\u8be5\u6a21\u5f0f\u7684\u5b9e\u73b0<\/code><\/strong>\u3002\u5fae\u8f6f\u7684 MSMQ \u867d\u7136\u5f15\u5165\u4e86\u4e8b\u4ef6\u673a\u5236\uff0c\u53ef\u4ee5\u5728\u961f\u5217\u6536\u5230\u6d88\u606f\u65f6\u89e6\u53d1\u4e8b\u4ef6\uff0c\u901a\u77e5\u8ba2\u9605\u8005\u3002\u4f46\u5b83\u5e76\u975e\u4e25\u683c\u610f\u4e49\u4e0a\u7684 Publisher-Subscriber \u6a21\u5f0f\u5b9e\u73b0\u3002\u7531\u5fae\u8f6f MVP Udi Dahan \u4f5c\u4e3a\u4e3b\u8981\u8d21\u732e\u8005\u7684 NServiceBus\uff0c\u5219\u5bf9 MSMQ \u4ee5\u53ca WCF \u505a\u4e86\u8fdb\u4e00\u5c42\u5305\u88c5\uff0c\u5e76\u80fd\u591f\u5f88\u597d\u5730\u5b9e\u73b0\u8fd9\u4e00\u6a21\u5f0f\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>2.3 \u6d88\u606f\u8def\u7531\uff08Message Router\uff09\u6a21\u5f0f<\/p><\/blockquote>\n\n\n\n<p>\u65e0\u8bba\u662f Message Channel \u6a21\u5f0f\uff0c\u8fd8\u662f Publisher-Subscriber \u6a21\u5f0f\uff0c\u961f\u5217\u5728\u5176\u4e2d\u90fd\u626e\u6f14\u4e86\u4e3e\u8db3\u8f7b\u91cd\u7684\u89d2\u8272\u3002\u7136\u800c\uff0c\u5728\u4f01\u4e1a\u5e94\u7528\u7cfb\u7edf\u4e2d\uff0c<code>\u5f53\u7cfb\u7edf\u53d8\u5f97\u8d8a\u6765\u8d8a\u590d\u6742\u65f6\uff0c\u5bf9\u6027\u80fd\u7684\u8981\u6c42\u4e5f\u4f1a\u8d8a\u6765\u8d8a\u9ad8\uff0c\u6b64\u65f6\u5bf9\u4e8e\u7cfb\u7edf\u800c\u8a00\uff0c\u53ef\u80fd\u5c31\u9700\u8981\u652f\u6301\u540c\u65f6\u90e8\u7f72\u591a\u4e2a\u961f\u5217\uff0c\u5e76\u53ef\u80fd\u8981\u6c42\u5206\u5e03\u5f0f\u90e8\u7f72\u4e0d\u540c\u7684\u961f\u5217<\/code>\u3002\u8fd9\u4e9b\u961f\u5217\u53ef\u4ee5\u6839\u636e\u5b9a\u4e49\u63a5\u6536\u4e0d\u540c\u7684\u6d88\u606f\uff0c\u4f8b\u5982\u8ba2\u5355\u5904\u7406\u7684\u6d88\u606f\uff0c\u65e5\u5fd7\u4fe1\u606f\uff0c\u67e5\u8be2\u4efb\u52a1\u6d88\u606f\u7b49\u3002\u8fd9\u65f6\uff0c\u5bf9\u4e8e\u6d88\u606f\u7684\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u800c\u8a00\uff0c\u5e76\u4e0d\u9002\u5b9c\u627f\u62c5\u51b3\u5b9a\u6d88\u606f\u4f20\u9012\u8def\u5f84\u7684\u804c\u8d23\u3002<code>\u4e8b\u5b9e\u4e0a\uff0c\u6839\u636eS\u5355\u4e00\u804c\u8d23\u539f\u5219\uff0c\u8fd9\u79cd\u804c\u8d23\u5206\u914d\u4e5f\u662f\u4e0d\u5408\u7406\u7684\uff0c\u5b83\u65e2\u4e0d\u5229\u4e8e\u4e1a\u52a1\u903b\u8f91\u7684\u91cd\u7528\uff0c\u4e5f\u4f1a\u9020\u6210\u751f\u4ea7\u8005\u3001\u6d88\u8d39\u8005\u4e0e\u6d88\u606f\u961f\u5217\u4e4b\u95f4\u7684\u8026\u5408\uff0c\u4ece\u800c\u5f71\u54cd\u7cfb\u7edf\u7684\u6269\u5c55<\/code>\u3002<\/p>\n\n\n\n<p><strong><code>\u65e2\u7136\u8fd9\u4e09\u79cd\u5bf9\u8c61\uff08\u7ec4\u4ef6\uff09\u90fd\u4e0d\u5b9c\u627f\u62c5\u8fd9\u6837\u7684\u804c\u8d23\uff0c\u5c31\u6709\u5fc5\u8981\u5f15\u5165\u4e00\u4e2a\u65b0\u7684\u5bf9\u8c61\u4e13\u95e8\u8d1f\u8d23\u4f20\u9012\u8def\u5f84\u9009\u62e9\u7684\u529f\u80fd\uff0c\u8fd9\u5c31\u662f\u6240\u8c13\u7684Message Router\u6a21\u5f0f<\/code><\/strong>\uff0c\u5982\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"379\" src=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23103204_BqBu-1024x379.png\" alt=\"\" class=\"wp-image-295\" srcset=\"http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23103204_BqBu-1024x379.png 1024w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23103204_BqBu-300x111.png 300w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23103204_BqBu-768x284.png 768w, http:\/\/blog.kijk.top\/wp-content\/uploads\/2022\/06\/23103204_BqBu.png 1298w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u901a\u8fc7\u6d88\u606f\u8def\u7531\uff0c\u6211\u4eec\u53ef\u4ee5\u914d\u7f6e\u8def\u7531\u89c4\u5219\u6307\u5b9a\u6d88\u606f\u4f20\u9012\u7684\u8def\u5f84\uff0c\u4ee5\u53ca\u6307\u5b9a\u5177\u4f53\u7684\u6d88\u8d39\u8005\u6d88\u8d39\u5bf9\u5e94\u7684\u751f\u4ea7\u8005\u3002\u4f8b\u5982\u6307\u5b9a\u8def\u7531\u7684\u5173\u952e\u5b57\uff0c\u5e76\u7531\u5b83\u6765\u7ed1\u5b9a\u5177\u4f53\u7684\u961f\u5217\u4e0e\u6307\u5b9a\u7684\u751f\u4ea7\u8005\uff08\u6216\u6d88\u8d39\u8005\uff09\u3002<code>\u8def\u7531\u7684\u652f\u6301\u63d0\u4f9b\u4e86\u6d88\u606f\u4f20\u9012\u4e0e\u5904\u7406\u7684\u7075\u6d3b\u6027\uff0c\u4e5f\u6709\u5229\u4e8e\u63d0\u9ad8\u6574\u4e2a\u7cfb\u7edf\u7684\u6d88\u606f\u5904\u7406\u80fd\u529b<\/code>\u3002\u540c\u65f6\uff0c\u8def\u7531\u5bf9\u8c61\u6709\u6548\u5730\u5c01\u88c5\u4e86\u5bfb\u627e\u4e0e\u5339\u914d\u6d88\u606f\u8def\u5f84\u7684\u903b\u8f91\uff0c\u5c31\u597d\u4f3c\u4e00\u4e2a\u8c03\u505c\u8005\uff08Meditator\uff09\uff0c\u8d1f\u8d23\u534f\u8c03\u6d88\u606f\u3001\u961f\u5217\u4e0e\u8def\u5f84\u5bfb\u5740\u4e4b\u95f4\u5173\u7cfb\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>3 \u5e94\u7528\u7ea7\u534f\u8bae<\/h2>\n\n\n\n<p>\u8fdc\u7a0b\u670d\u52a1\u901a\u8baf\uff0c\u9700\u8981\u8fbe\u5230\u7684\u76ee\u6807\u662f<code>\u5728\u4e00\u53f0\u8ba1\u7b97\u673a\u53d1\u8d77\u8bf7\u6c42\uff0c\u53e6\u5916\u4e00\u53f0\u673a\u5668\u5728\u63a5\u6536\u5230\u8bf7\u6c42\u540e\u8fdb\u884c\u76f8\u5e94\u7684\u5904\u7406\u5e76\u5c06\u7ed3\u679c\u8fd4\u56de\u7ed9\u8bf7\u6c42\u7aef\uff0c\u8fd9\u5176\u4e2d\u53c8\u4f1a\u6709\u8bf8\u5982one way request\u3001\u540c\u6b65\u8bf7\u6c42\u3001\u5f02\u6b65\u8bf7\u6c42\u7b49\u7b49\u8bf7\u6c42\u65b9\u5f0f\uff0c\u6309\u7167\u7f51\u7edc\u901a\u4fe1\u539f\u7406\uff0c\u9700\u8981\u5b9e\u73b0\u8fd9\u4e2a\u9700\u8981\u505a\u7684\u5c31\u662f\u5c06\u8bf7\u6c42\u8f6c\u6362\u6210\u6d41\uff0c\u901a\u8fc7\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\u81f3\u8fdc\u7aef\uff0c\u8fdc\u7aef\u8ba1\u7b97\u673a\u5728\u63a5\u6536\u5230\u8bf7\u6c42\u7684\u6d41\u540e\u8fdb\u884c\u5904\u7406\uff0c\u5904\u7406\u5b8c\u6bd5\u540e\u5c06\u7ed3\u679c\u8f6c\u5316\u4e3a\u6d41\uff0c\u5e76\u901a\u8fc7\u4f20\u8f93\u534f\u8bae\u8fd4\u56de\u7ed9\u8c03\u7528\u7aef<\/code>\u3002<\/p>\n\n\n\n<p>\u539f\u7406\u662f\u8fd9\u6837\u7684\uff0c\u4f46\u4e3a\u4e86\u5e94\u7528\u7684\u65b9\u4fbf\uff0c\u4e1a\u754c\u63a8\u51fa\u4e86\u5f88\u591a\u57fa\u4e8e\u6b64\u539f\u7406\u4e4b\u4e0a\u7684\u5e94\u7528\u7ea7\u7684\u534f\u8bae\uff0c\u4f7f\u5f97\u5927\u5bb6\u53ef\u4ee5\u4e0d\u7528\u53bb\u76f4\u63a5\u64cd\u4f5c\u8fd9\u4e48\u5e95\u5c42\u7684\u4e1c\u897f\uff0c\u901a\u5e38\u5e94\u7528\u7ea7\u7684\u8fdc\u7a0b\u901a\u4fe1\u534f\u8bae\u4f1a\u63d0\u4f9b\uff1a<\/p>\n\n\n\n<ol><li>\u4e3a\u4e86\u907f\u514d\u76f4\u63a5\u505a\u6d41\u64cd\u4f5c\u8fd9\u4e48\u9ebb\u70e6\uff0c<code>\u63d0\u4f9b\u4e00\u79cd\u66f4\u52a0\u6613\u7528\u6216\u8d34\u5408\u8bed\u8a00\u7684\u6807\u51c6\u4f20\u8f93\u683c\u5f0f<\/code>\uff1b<\/li><li>\u7f51\u7edc\u901a\u4fe1\u673a\u5236\u7684\u5b9e\u73b0\uff0c\u5c31\u662f<code>\u66ff\u4f60\u5b8c\u6210\u4e86\u5c06\u4f20\u8f93\u683c\u5f0f\u8f6c\u5316\u4e3a\u6d41<\/code>\uff0c\u901a\u8fc7\u67d0\u79cd\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\u81f3\u8fdc\u7aef\u8ba1\u7b97\u673a\uff0c\u8fdc\u7aef\u8ba1\u7b97\u673a\u5728\u63a5\u6536\u5230\u6d41\u540e\u8f6c\u5316\u4e3a\u4f20\u8f93\u683c\u5f0f\uff0c\u5e76\u8fdb\u884c\u5b58\u50a8\u6216\u4ee5\u67d0\u79cd\u65b9\u5f0f\u901a\u77e5\u8fdc\u7aef\u8ba1\u7b97\u673a\u3002<\/li><\/ol>\n\n\n\n<p>\u6240\u4ee5\u5728\u5b66\u4e60\u5e94\u7528\u7ea7\u7684\u8fdc\u7a0b\u901a\u4fe1\u534f\u8bae\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u5e26\u7740\u8fd9\u51e0\u4e2a\u95ee\u9898\u8fdb\u884c\u5b66\u4e60\uff1a<\/p>\n\n\n\n<ol><li>\u4f20\u8f93\u7684\u6807\u51c6\u683c\u5f0f\u662f\u4ec0\u4e48\uff1f<\/li><li>\u600e\u4e48\u6837\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u4f20\u8f93\u7684\u6d41\uff1f<\/li><li>\u600e\u4e48\u63a5\u6536\u548c\u5904\u7406\u6d41\uff1f<\/li><li>\u4f20\u8f93\u534f\u8bae\u662f\uff1f<\/li><\/ol>\n\n\n\n<p>\u4e0d\u8fc7\u5e94\u7528\u7ea7\u7684\u8fdc\u7a0b\u901a\u4fe1\u534f\u8bae\u5e76\u4e0d\u4f1a\u5728\u4f20\u8f93\u534f\u8bae\u4e0a\u505a\u4ec0\u4e48\u591a\u5927\u7684\u6539\u8fdb\uff0c\u4e3b\u8981\u662f\u5728\u6d41\u64cd\u4f5c\u65b9\u9762\uff0c<code>\u8ba9\u5e94\u7528\u5c42\u751f\u6210\u6d41\u548c\u5904\u7406\u6d41\u7684\u8fd9\u4e2a\u8fc7\u7a0b\u66f4\u52a0\u7684\u8d34\u5408\u6240\u4f7f\u7528\u7684\u8bed\u8a00\u6216\u6807\u51c6\uff0c\u81f3\u4e8e\u4f20\u8f93\u534f\u8bae\u5219\u901a\u5e38\u90fd\u662f\u53ef\u9009\u7684<\/code>\uff0c\u5728 java \u9886\u57df\u4e2d\u77e5\u540d\u7684\u6709\uff1a<code>RMI\u3001XML-RPC\u3001Binary-RPC\u3001SOAP\u3001CORBA\u3001JMS\u3001HTTP<\/code>\uff0c\u6765\u5177\u4f53\u7684\u770b\u770b\u8fd9\u4e9b\u8fdc\u7a0b\u901a\u4fe1\u7684\u5e94\u7528\u7ea7\u534f\u8bae\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>3.1 RMI\uff08\u8fdc\u7a0b\u65b9\u6cd5\u8c03\u7528\uff09<\/p><\/blockquote>\n\n\n\n<p><code>RMI\u662f\u4e2a\u5178\u578b\u7684\u4e3ajava\u5b9a\u5236\u7684\u8fdc\u7a0b\u901a\u4fe1\u534f\u8bae<\/code>\uff0c\u6211\u4eec\u90fd\u77e5\u9053\uff0c\u5728 single vm \u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u76f4\u63a5\u8c03\u7528 java object instance \u6765\u5b9e\u73b0\u901a\u4fe1\uff0c\u90a3\u4e48\u5728\u8fdc\u7a0b\u901a\u4fe1\u65f6\uff0c\u5982\u679c\u4e5f\u80fd\u6309\u7167\u8fd9\u79cd\u65b9\u5f0f\u5f53\u7136\u662f\u6700\u597d\u4e86\uff0c\u8fd9\u79cd\u8fdc\u7a0b\u901a\u4fe1\u7684\u673a\u5236\u6210\u4e3a RPC\uff08Remote Procedure Call\uff09\uff0cRMI \u6b63\u662f\u671d\u7740\u8fd9\u4e2a\u76ee\u6807\u800c\u8bde\u751f\u7684\u3002<\/p>\n\n\n\n<p><strong><code>RMI \u91c7\u7528stubs \u548c skeletons \u6765\u8fdb\u884c\u8fdc\u7a0b\u5bf9\u8c61(remote object)\u7684\u901a\u8baf\u3002stub \u5145\u5f53\u8fdc\u7a0b\u5bf9\u8c61\u7684\u5ba2\u6237\u7aef\u4ee3\u7406\uff0c\u6709\u7740\u548c\u8fdc\u7a0b\u5bf9\u8c61\u76f8\u540c\u7684\u8fdc\u7a0b\u63a5\u53e3\uff0c\u8fdc\u7a0b\u5bf9\u8c61\u7684\u8c03\u7528\u5b9e\u9645\u662f\u901a\u8fc7\u8c03\u7528\u8be5\u5bf9\u8c61\u7684\u5ba2\u6237\u7aef\u4ee3\u7406\u5bf9\u8c61stub\u6765\u5b8c\u6210\u7684\uff0c\u901a\u8fc7\u8be5\u673a\u5236RMI\u5c31\u597d\u6bd4\u5b83\u662f\u672c\u5730\u5de5\u4f5c\uff0c\u91c7\u7528tcp\/ip\u534f\u8bae\uff0c\u5ba2\u6237\u7aef\u76f4\u63a5\u8c03\u7528\u670d\u52a1\u7aef\u4e0a\u7684\u4e00\u4e9b\u65b9\u6cd5\u3002\u4f18\u70b9\u662f\u5f3a\u7c7b\u578b\uff0c\u7f16\u8bd1\u671f\u53ef\u68c0\u67e5\u9519\u8bef\uff0c\u7f3a\u70b9\u662f\u53ea\u80fd\u57fa\u4e8eJAVA\u8bed\u8a00\uff0c\u5ba2\u6237\u673a\u4e0e\u670d\u52a1\u5668\u7d27\u8026\u5408\u3002<\/code><\/strong><\/p>\n\n\n\n<p>\u6765\u770b\u4e0b\u57fa\u4e8e RMI \u7684\u4e00\u6b21\u5b8c\u6574\u7684\u8fdc\u7a0b\u901a\u4fe1\u8fc7\u7a0b\u7684\u539f\u7406\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>1\u3001\u5ba2\u6237\u7aef\u53d1\u8d77\u8bf7\u6c42\uff0c\u8bf7\u6c42\u8f6c\u4ea4\u81f3 RMI \u5ba2\u6237\u7aef\u7684 stub \u7c7b\uff1b\n\n2\u3001stub \u7c7b\u5c06\u8bf7\u6c42\u7684\u63a5\u53e3\u3001\u65b9\u6cd5\u3001\u53c2\u6570\u7b49\u4fe1\u606f\u8fdb\u884c\u5e8f\u5217\u5316\uff1b\n\n3\u3001\u57fa\u4e8e socket \u5c06\u5e8f\u5217\u5316\u540e\u7684\u6d41\u4f20\u8f93\u81f3\u670d\u52a1\u5668\u7aef\uff1b\n\n4\u3001\u670d\u52a1\u5668\u7aef\u63a5\u6536\u5230\u6d41\u540e\u8f6c\u53d1\u81f3\u76f8\u5e94\u7684 skelton \u7c7b\uff1b\n\n5\u3001skelton \u7c7b\u5c06\u8bf7\u6c42\u7684\u4fe1\u606f\u53cd\u5e8f\u5217\u5316\u540e\u8c03\u7528\u5b9e\u9645\u7684\u5904\u7406\u7c7b\uff1b\n\n6\u3001\u5904\u7406\u7c7b\u5904\u7406\u5b8c\u6bd5\u540e\u5c06\u7ed3\u679c\u8fd4\u56de\u7ed9 skelton \u7c7b\uff1b\n\n7.Skelton \u7c7b\u5c06\u7ed3\u679c\u5e8f\u5217\u5316\uff0c\u901a\u8fc7 socket \u5c06\u6d41\u4f20\u9001\u7ed9\u5ba2\u6237\u7aef\u7684 stub\uff1b\n\n8.stub \u5728\u63a5\u6536\u5230\u6d41\u540e\u53cd\u5e8f\u5217\u5316\uff0c\u5c06\u53cd\u5e8f\u5217\u5316\u540e\u7684 Java Object \u8fd4\u56de\u7ed9\u8c03\u7528\u8005\u3002<\/code><\/pre>\n\n\n\n<p>\u6839\u636e\u539f\u7406\u6765\u56de\u7b54\u4e0b\u4e4b\u524d\u5b66\u4e60\u5e94\u7528\u7ea7\u534f\u8bae\u5e26\u7740\u7684\u51e0\u4e2a\u95ee\u9898\uff1a<\/p>\n\n\n\n<p><strong>1\u3001\u4f20\u8f93\u7684\u6807\u51c6\u683c\u5f0f\u662f\u4ec0\u4e48\uff1f<\/strong><\/p>\n\n\n\n<p>\u662f Java ObjectStream\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u6837\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u4f20\u8f93\u7684\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u57fa\u4e8e Java \u4e32\u884c\u5316\u673a\u5236\u5c06\u8bf7\u6c42\u7684 java object \u4fe1\u606f\u8f6c\u5316\u4e3a\u6d41\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u63a5\u6536\u548c\u5904\u7406\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u6839\u636e\u91c7\u7528\u7684\u534f\u8bae\u542f\u52a8\u76f8\u5e94\u7684\u76d1\u542c\u7aef\u53e3\uff0c\u5f53\u6709\u6d41\u8fdb\u5165\u540e\u57fa\u4e8e Java \u4e32\u884c\u5316\u673a\u5236\u5c06\u6d41\u8fdb\u884c\u53cd\u5e8f\u5217\u5316\uff0c\u5e76\u6839\u636e RMI \u534f\u8bae\u83b7\u53d6\u5230\u76f8\u5e94\u7684\u5904\u7406\u5bf9\u8c61\u4fe1\u606f\uff0c\u8fdb\u884c\u8c03\u7528\u5e76\u5904\u7406\uff0c\u5904\u7406\u5b8c\u6bd5\u540e\u7684\u7ed3\u679c\u540c\u6837\u57fa\u4e8e java \u4e32\u884c\u5316\u673a\u5236\u8fdb\u884c\u8fd4\u56de\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f20\u8f93\u534f\u8bae\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>Socket\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>3.2 XML-RPC<\/p><\/blockquote>\n\n\n\n<p>RPC \u4f7f\u7528 C\/S \u65b9\u5f0f\uff0c<code>\u91c7\u7528http\u534f\u8bae<\/code>\uff0c\u53d1\u9001\u8bf7\u6c42\u5230\u670d\u52a1\u5668\uff0c\u7b49\u5f85\u670d\u52a1\u5668\u8fd4\u56de\u7ed3\u679c\u3002<code>\u8fd9\u4e2a\u8bf7\u6c42\u5305\u62ec\u4e00\u4e2a\u53c2\u6570\u96c6\u548c\u4e00\u4e2a\u6587\u672c\u96c6\uff0c\u901a\u5e38\u5f62\u6210\u201cclassname.methodname\u201d\u5f62\u5f0f<\/code>\u3002\u4f18\u70b9\u662f\u8de8\u8bed\u8a00\u8de8\u5e73\u53f0\uff0cC \u7aef\u3001S \u7aef\u6709\u66f4\u5927\u7684\u72ec\u7acb\u6027\uff0c\u7f3a\u70b9\u662f\u4e0d\u652f\u6301\u5bf9\u8c61\uff0c\u65e0\u6cd5\u5728\u7f16\u8bd1\u5668\u68c0\u67e5\u9519\u8bef\uff0c\u53ea\u80fd\u5728\u8fd0\u884c\u671f\u68c0\u67e5\u3002<\/p>\n\n\n\n<p>XML-RPC \u4e5f\u662f\u4e00\u79cd\u548c RMI \u7c7b\u4f3c\u7684\u8fdc\u7a0b\u8c03\u7528\u7684\u534f\u8bae\uff0c\u5b83\u548c RMI \u7684<code>\u4e0d\u540c\u4e4b\u5904\u5728\u4e8e\u5b83\u4ee5\u6807\u51c6\u7684xml\u683c\u5f0f\u6765\u5b9a\u4e49\u8bf7\u6c42\u7684\u4fe1\u606f(\u8bf7\u6c42\u7684\u5bf9\u8c61\u3001\u65b9\u6cd5\u3001\u53c2\u6570\u7b49)\uff0c\u8fd9\u6837\u7684\u597d\u5904\u662f\u4ec0\u4e48\u5462\uff0c\u5c31\u662f\u5728\u8de8\u8bed\u8a00\u901a\u8baf\u7684\u65f6\u5019\u4e5f\u53ef\u4ee5\u4f7f\u7528<\/code>\u3002<\/p>\n\n\n\n<p>\u6765\u770b\u4e0b XML-RPC \u534f\u8bae\u7684\u4e00\u6b21\u8fdc\u7a0b\u901a\u4fe1\u8fc7\u7a0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>1\u3001\u5ba2\u6237\u7aef\u53d1\u8d77\u8bf7\u6c42\uff0c\u6309\u7167 XML-RPC \u534f\u8bae\u5c06\u8bf7\u6c42\u4fe1\u606f\u8fdb\u884c\u586b\u5145\uff1b\n\n2\u3001\u586b\u5145\u5b8c\u6bd5\u540e\u5c06 xml \u8f6c\u5316\u4e3a\u6d41\uff0c\u901a\u8fc7\u4f20\u8f93\u534f\u8bae\u8fdb\u884c\u4f20\u8f93\uff1b\n\n3\u3001\u63a5\u6536\u5230\u5728\u63a5\u6536\u5230\u6d41\u540e\u8f6c\u6362\u4e3a xml\uff0c\u6309\u7167 XML-RPC \u534f\u8bae\u83b7\u53d6\u8bf7\u6c42\u7684\u4fe1\u606f\u5e76\u8fdb\u884c\u5904\u7406\uff1b\n\n4\u3001\u5904\u7406\u5b8c\u6bd5\u540e\u5c06\u7ed3\u679c\u6309\u7167 XML-RPC \u534f\u8bae\u5199\u5165 xml \u4e2d\u5e76\u8fd4\u56de\u3002<\/code><\/pre>\n\n\n\n<p>\u540c\u6837\u6765\u56de\u7b54\u95ee\u9898\uff1a<\/p>\n\n\n\n<p><strong>1\u3001\u4f20\u8f93\u7684\u6807\u51c6\u683c\u5f0f\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>\u6807\u51c6\u683c\u5f0f\u7684 XML\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u6837\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u4f20\u8f93\u7684\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u5c06 XML \u8f6c\u5316\u4e3a\u6d41\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u63a5\u6536\u548c\u5904\u7406\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u6839\u636e\u91c7\u7528\u7684\u534f\u8bae\u542f\u52a8\u76f8\u5e94\u7684\u76d1\u542c\u7aef\u53e3\uff0c\u5f53\u6709\u6d41\u8fdb\u5165\u540e\u57fa\u4e8e Java \u4e32\u884c\u5316\u673a\u5236\u5c06\u6d41\u8fdb\u884c\u53cd\u5e8f\u5217\u5316\uff0c\u5e76\u6839\u636e RMI \u534f\u8bae\u83b7\u53d6\u5230\u76f8\u5e94\u7684\u5904\u7406\u5bf9\u8c61\u4fe1\u606f\uff0c\u8fdb\u884c\u8c03\u7528\u5e76\u5904\u7406\uff0c\u5904\u7406\u5b8c\u6bd5\u540e\u7684\u7ed3\u679c\u540c\u6837\u57fa\u4e8e java \u4e32\u884c\u5316\u673a\u5236\u8fdb\u884c\u8fd4\u56de\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f20\u8f93\u534f\u8bae\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>Socket\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>3.2 XML-RPC<\/p><\/blockquote>\n\n\n\n<p>RPC \u4f7f\u7528 C\/S \u65b9\u5f0f\uff0c<code>\u91c7\u7528http\u534f\u8bae<\/code>\uff0c\u53d1\u9001\u8bf7\u6c42\u5230\u670d\u52a1\u5668\uff0c\u7b49\u5f85\u670d\u52a1\u5668\u8fd4\u56de\u7ed3\u679c\u3002<code>\u8fd9\u4e2a\u8bf7\u6c42\u5305\u62ec\u4e00\u4e2a\u53c2\u6570\u96c6\u548c\u4e00\u4e2a\u6587\u672c\u96c6\uff0c\u901a\u5e38\u5f62\u6210\u201cclassname.methodname\u201d\u5f62\u5f0f<\/code>\u3002\u4f18\u70b9\u662f\u8de8\u8bed\u8a00\u8de8\u5e73\u53f0\uff0cC \u7aef\u3001S \u7aef\u6709\u66f4\u5927\u7684\u72ec\u7acb\u6027\uff0c\u7f3a\u70b9\u662f\u4e0d\u652f\u6301\u5bf9\u8c61\uff0c\u65e0\u6cd5\u5728\u7f16\u8bd1\u5668\u68c0\u67e5\u9519\u8bef\uff0c\u53ea\u80fd\u5728\u8fd0\u884c\u671f\u68c0\u67e5\u3002<\/p>\n\n\n\n<p>XML-RPC \u4e5f\u662f\u4e00\u79cd\u548c RMI \u7c7b\u4f3c\u7684\u8fdc\u7a0b\u8c03\u7528\u7684\u534f\u8bae\uff0c\u5b83\u548c RMI \u7684<code>\u4e0d\u540c\u4e4b\u5904\u5728\u4e8e\u5b83\u4ee5\u6807\u51c6\u7684xml\u683c\u5f0f\u6765\u5b9a\u4e49\u8bf7\u6c42\u7684\u4fe1\u606f(\u8bf7\u6c42\u7684\u5bf9\u8c61\u3001\u65b9\u6cd5\u3001\u53c2\u6570\u7b49)\uff0c\u8fd9\u6837\u7684\u597d\u5904\u662f\u4ec0\u4e48\u5462\uff0c\u5c31\u662f\u5728\u8de8\u8bed\u8a00\u901a\u8baf\u7684\u65f6\u5019\u4e5f\u53ef\u4ee5\u4f7f\u7528<\/code>\u3002<\/p>\n\n\n\n<p>\u6765\u770b\u4e0b XML-RPC \u534f\u8bae\u7684\u4e00\u6b21\u8fdc\u7a0b\u901a\u4fe1\u8fc7\u7a0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>1\u3001\u5ba2\u6237\u7aef\u53d1\u8d77\u8bf7\u6c42\uff0c\u6309\u7167 XML-RPC \u534f\u8bae\u5c06\u8bf7\u6c42\u4fe1\u606f\u8fdb\u884c\u586b\u5145\uff1b\n\n2\u3001\u586b\u5145\u5b8c\u6bd5\u540e\u5c06 xml \u8f6c\u5316\u4e3a\u6d41\uff0c\u901a\u8fc7\u4f20\u8f93\u534f\u8bae\u8fdb\u884c\u4f20\u8f93\uff1b\n\n3\u3001\u63a5\u6536\u5230\u5728\u63a5\u6536\u5230\u6d41\u540e\u8f6c\u6362\u4e3a xml\uff0c\u6309\u7167 XML-RPC \u534f\u8bae\u83b7\u53d6\u8bf7\u6c42\u7684\u4fe1\u606f\u5e76\u8fdb\u884c\u5904\u7406\uff1b\n\n4\u3001\u5904\u7406\u5b8c\u6bd5\u540e\u5c06\u7ed3\u679c\u6309\u7167 XML-RPC \u534f\u8bae\u5199\u5165 xml \u4e2d\u5e76\u8fd4\u56de\u3002<\/code><\/pre>\n\n\n\n<p>\u540c\u6837\u6765\u56de\u7b54\u95ee\u9898\uff1a<\/p>\n\n\n\n<p><strong>1\u3001\u4f20\u8f93\u7684\u6807\u51c6\u683c\u5f0f\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>\u6807\u51c6\u683c\u5f0f\u7684 XML\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u6837\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u4f20\u8f93\u7684\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u5c06 XML \u8f6c\u5316\u4e3a\u6d41\u3002<\/p>\n\n\n\n<p>3\u3001<strong>\u600e\u4e48\u63a5\u6536\u548c\u5904\u7406\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u901a\u8fc7\u76d1\u542c\u7684\u7aef\u53e3\u83b7\u53d6\u5230\u8bf7\u6c42\u7684\u6d41\uff0c\u8f6c\u5316\u4e3a XML\uff0c\u5e76\u6839\u636e\u534f\u8bae\u83b7\u53d6\u8bf7\u6c42\u7684\u4fe1\u606f\uff0c\u8fdb\u884c\u5904\u7406\u5e76\u5c06\u7ed3\u679c\u5199\u5165 XML \u4e2d\u8fd4\u56de\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f20\u8f93\u534f\u8bae\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>Http\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>3.3 Binary-RPC<\/p><\/blockquote>\n\n\n\n<p>Binary-RPC \u770b\u540d\u5b57\u5c31\u77e5\u9053\u548c XML-RPC \u662f\u5dee\u4e0d\u591a\u7684\u4e86\uff0c<code>\u4e0d\u540c\u4e4b\u5904\u4ec5\u5728\u4e8e\u4f20\u8f93\u7684\u6807\u51c6\u683c\u5f0f\u7531XML\u8f6c\u4e3a\u4e86\u4e8c\u8fdb\u5236\u7684\u683c\u5f0f<\/code>\u3002<\/p>\n\n\n\n<p>\u540c\u6837\u6765\u56de\u7b54\u95ee\u9898\uff1a<\/p>\n\n\n\n<p><strong>1\u3001\u4f20\u8f93\u7684\u6807\u51c6\u683c\u5f0f\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>\u6807\u51c6\u683c\u5f0f\u7684\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u6837\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u4f20\u8f93\u7684\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u5c06\u4e8c\u8fdb\u5236\u683c\u5f0f\u6587\u4ef6\u8f6c\u5316\u4e3a\u6d41\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u63a5\u6536\u548c\u5904\u7406\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u901a\u8fc7\u76d1\u542c\u7684\u7aef\u53e3\u83b7\u53d6\u5230\u8bf7\u6c42\u7684\u6d41\uff0c\u8f6c\u5316\u4e3a\u4e8c\u8fdb\u5236\u6587\u4ef6\uff0c\u6839\u636e\u534f\u8bae\u83b7\u53d6\u8bf7\u6c42\u7684\u4fe1\u606f\uff0c\u8fdb\u884c\u5904\u7406\u5e76\u5c06\u7ed3\u679c\u5199\u5165 XML \u4e2d\u8fd4\u56de\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f20\u8f93\u534f\u8bae\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>Http\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>3.4 SOAP<\/p><\/blockquote>\n\n\n\n<p>SOAP \u539f\u610f\u4e3a Simple Object Access Protocol\uff0c\u662f\u4e00\u4e2a\u7528\u4e8e\u5206\u5e03\u5f0f\u73af\u5883\u7684\u3001\u8f7b\u91cf\u7ea7\u7684\u3001\u57fa\u4e8e XML \u8fdb\u884c\u4fe1\u606f\u4ea4\u6362\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u8ba4\u4e3a SOAP \u662f XML RPC \u7684\u9ad8\u7ea7\u7248\uff0c\u4e24\u8005\u7684\u539f\u7406\u5b8c\u5168\u76f8\u540c\uff0c\u90fd\u662f http+XML\uff0c<code>\u4e0d\u540c\u7684\u4ec5\u5728\u4e8e\u4e24\u8005\u5b9a\u4e49\u7684XML\u89c4\u8303\u4e0d\u540c\uff0cSOAP\u4e5f\u662fWebservice\u91c7\u7528\u7684\u670d\u52a1\u8c03\u7528\u534f\u8bae\u6807\u51c6<\/code>\uff0c\u56e0\u6b64\u5728\u6b64\u5c31\u4e0d\u591a\u52a0\u9610\u8ff0\u4e86\u3002<\/p>\n\n\n\n<p>Web Service \u63d0\u4f9b\u7684\u670d\u52a1\u662f<code>\u57fa\u4e8eweb\u5bb9\u5668\u7684\uff0c\u5e95\u5c42\u4f7f\u7528http\u534f\u8bae<\/code>\uff0c\u7c7b\u4f3c\u4e00\u4e2a\u8fdc\u7a0b\u7684\u670d\u52a1\u63d0\u4f9b\u8005\uff0c\u6bd4\u5982\u5929\u6c14\u9884\u62a5\u670d\u52a1\uff0c\u5bf9\u5404\u5730\u5ba2\u6237\u7aef\u63d0\u4f9b\u5929\u6c14\u9884\u62a5\uff0c<code>\u662f\u4e00\u79cd\u8bf7\u6c42\u5e94\u7b54\u7684\u673a\u5236\uff0c\u662f\u8de8\u7cfb\u7edf\u8de8\u5e73\u53f0\u7684<\/code>\u3002\u5c31\u662f\u901a\u8fc7\u4e00\u4e2a servlet\uff0c\u63d0\u4f9b\u670d\u52a1\u51fa\u53bb\u3002<\/p>\n\n\n\n<p><strong><code>\u9996\u5148\u5ba2\u6237\u7aef\u4ece\u670d\u52a1\u5668\u83b7\u5f97WebService\u7684WSDL\uff0c\u540c\u65f6\u5728\u5ba2\u6237\u7aef\u751f\u6210\u4e00\u4e2a\u4ee3\u7406\u7c7b(Proxy Class)\uff0c\u8fd9\u4e2a\u4ee3\u7406\u7c7b\u8d1f\u8d23\u4e0eWebService\u670d\u52a1\u5668\u8fdb\u884cRequest\u548cResponse\u3002\u5f53\u4e00\u4e2a\u6570\u636e\uff08XML\u683c\u5f0f\u7684\uff09\u88ab\u5c01\u88c5\u6210SOAP\u683c\u5f0f\u7684\u6570\u636e\u6d41\u53d1\u9001\u5230\u670d\u52a1\u5668\u7aef\u7684\u65f6\u5019\uff0c\u5c31\u4f1a\u751f\u6210\u4e00\u4e2a\u8fdb\u7a0b\u5bf9\u8c61\u5e76\u4e14\u628a\u63a5\u6536\u5230\u8fd9\u4e2aRequest\u7684SOAP\u5305\u8fdb\u884c\u89e3\u6790\uff0c\u7136\u540e\u5bf9\u4e8b\u7269\u8fdb\u884c\u5904\u7406\uff0c\u5904\u7406\u7ed3\u675f\u4ee5\u540e\u518d\u5bf9\u8fd9\u4e2a\u8ba1\u7b97\u7ed3\u679c\u8fdb\u884cSOAP\u5305\u88c5\uff0c\u7136\u540e\u628a\u8fd9\u4e2a\u5305\u4f5c\u4e3a\u4e00\u4e2aResponse\u53d1\u9001\u7ed9\u5ba2\u6237\u7aef\u7684\u4ee3\u7406\u7c7b(Proxy Class)\uff0c\u540c\u6837\u5730\uff0c\u8fd9\u4e2a\u4ee3\u7406\u7c7b\u4e5f\u5bf9\u8fd9\u4e2aSOAP\u5305\u8fdb\u884c\u89e3\u6790\u5904\u7406\uff0c\u7ee7\u800c\u8fdb\u884c\u540e\u7eed\u64cd\u4f5c\u3002\u8fd9\u5c31\u662fWebService\u7684\u4e00\u4e2a\u8fd0\u884c\u8fc7\u7a0b\u3002<\/code><\/strong><\/p>\n\n\n\n<p>Web Service \u5927\u4f53\u4e0a\u5206\u4e3a 5 \u4e2a\u5c42\u6b21:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>1\u3001Http \u4f20\u8f93\u4fe1\u9053\uff1b\n\n2\u3001XML \u7684\u6570\u636e\u683c\u5f0f\uff1b\n\n3\u3001SOAP \u5c01\u88c5\u683c\u5f0f\uff1b\n\n4\u3001WSDL \u7684\u63cf\u8ff0\u65b9\u5f0f\uff1b\n\n5\u3001UDDI UDDI \u662f\u4e00\u79cd\u76ee\u5f55\u670d\u52a1\uff0c\u4f01\u4e1a\u53ef\u4ee5\u4f7f\u7528\u5b83\u5bf9 Webservices \u8fdb\u884c\u6ce8\u518c\u548c\u641c\u7d22\uff1b<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>3.5 JMS<\/p><\/blockquote>\n\n\n\n<p>JMS \u662f\u5b9e\u73b0 java \u9886\u57df\u8fdc\u7a0b\u901a\u4fe1\u7684\u4e00\u79cd\u624b\u6bb5\u548c\u65b9\u6cd5\uff0c<code>\u57fa\u4e8eJMS\u5b9e\u73b0\u8fdc\u7a0b\u901a\u4fe1\u65f6\u548cRPC\u662f\u4e0d\u540c\u7684\uff0c\u867d\u7136\u53ef\u4ee5\u505a\u5230RPC\u7684\u6548\u679c\uff0c\u4f46\u56e0\u4e3a\u4e0d\u662f\u4ece\u534f\u8bae\u7ea7\u522b\u5b9a\u4e49\u7684<\/code>\uff0c\u56e0\u6b64\u6211\u4eec\u4e0d\u8ba4\u4e3a JMS \u662f\u4e2a RPC \u534f\u8bae\uff0c<code>\u4f46\u5b83\u786e\u5b9e\u662f\u4e2a\u8fdc\u7a0b\u901a\u4fe1\u534f\u8bae<\/code>\uff0c\u5728\u5176\u4ed6\u7684\u8bed\u8a00\u4f53\u7cfb\u4e2d\u4e5f\u5b58\u5728\u7740\u7c7b\u4f3c JMS \u7684\u4e1c\u897f\uff0c<code>\u53ef\u4ee5\u7edf\u4e00\u7684\u5c06\u8fd9\u7c7b\u673a\u5236\u79f0\u4e3a\u6d88\u606f\u673a\u5236\uff0c\u800c\u6d88\u606f\u673a\u5236\u5462\uff0c\u901a\u5e38\u662f\u9ad8\u5e76\u53d1\u3001\u5206\u5e03\u5f0f\u9886\u57df\u63a8\u8350\u7684\u4e00\u79cd\u901a\u4fe1\u673a\u5236\uff0c\u8fd9\u91cc\u7684\u4e3b\u8981\u4e00\u4e2a\u95ee\u9898\u662f\u5bb9\u9519<\/code>\u3002<\/p>\n\n\n\n<p>JMS \u662f Java \u7684\u6d88\u606f\u670d\u52a1\uff0cJMS \u7684\u5ba2\u6237\u7aef\u4e4b\u95f4\u53ef\u4ee5\u901a\u8fc7 JMS \u670d\u52a1\u8fdb\u884c\u5f02\u6b65\u7684\u6d88\u606f\u4f20\u8f93\u3002<strong><code>JMS\u652f\u6301\u4e24\u79cd\u6d88\u606f\u6a21\u578b\uff1aPoint-to-Point\uff08P2P\uff09\u548cPublish\/Subscribe\uff08Pub\/Sub\uff09\uff0c\u5373\u70b9\u5bf9\u70b9\u548c\u53d1\u5e03\u8ba2\u9605\u6a21\u578b<\/code><\/strong>\u3002<\/p>\n\n\n\n<p>\u6765\u770b JMS \u4e2d\u7684\u4e00\u6b21\u8fdc\u7a0b\u901a\u4fe1\u7684\u8fc7\u7a0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>1\u3001\u5ba2\u6237\u7aef\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u7b26\u5408 JMS \u89c4\u5b9a\u7684 Message\uff1b\n\n2\u3001\u901a\u8fc7 JMS API \u5c06 Message \u653e\u5165 JMS Queue \u6216 Topic \u4e2d\uff1b\n\n3\u3001\u5982\u4e3a JMS Queue\uff0c\u5219\u53d1\u9001\u4e2d\u76f8\u5e94\u7684\u76ee\u6807 Queue \u4e2d\uff0c\u5982\u4e3a Topic\uff0c\u5219\u53d1\u9001\u7ed9\u8ba2\u9605\u4e86\u6b64 Topic \u7684 JMS Queue\u3002\n\n4\u3001\u5904\u7406\u7aef\u5219\u901a\u8fc7\u8f6e\u8bad JMS Queue\uff0c\u6765\u83b7\u53d6\u6d88\u606f\uff0c\u63a5\u6536\u5230\u6d88\u606f\u540e\u6839\u636e JMS \u534f\u8bae\u6765\u89e3\u6790 Message \u5e76\u5904\u7406\u3002<\/code><\/pre>\n\n\n\n<p>\u540c\u6837\u6765\u56de\u7b54\u95ee\u9898\uff1a<\/p>\n\n\n\n<p>1\u3001<strong>\u4f20\u8f93\u7684\u6807\u51c6\u683c\u5f0f\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>JMS \u89c4\u5b9a\u7684 Message\u3002<\/p>\n\n\n\n<p>2\u3001<strong>\u600e\u4e48\u6837\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u4f20\u8f93\u7684\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u5c06\u53c2\u6570\u4fe1\u606f\u653e\u5165 Message \u4e2d\u5373\u53ef\u3002<\/p>\n\n\n\n<p>3\u3001<strong>\u600e\u4e48\u63a5\u6536\u548c\u5904\u7406\u6d41\uff1f<\/strong><\/p>\n\n\n\n<p>\u8f6e\u8bad JMS Queue \u6765\u63a5\u6536 Message\uff0c\u63a5\u6536\u5230\u540e\u8fdb\u884c\u5904\u7406\uff0c\u5904\u7406\u5b8c\u6bd5\u540e\u4ecd\u7136\u662f\u4ee5 Message \u7684\u65b9\u5f0f\u653e\u5165 Queue \u4e2d\u53d1\u9001\u6216 Multicast\u3002<\/p>\n\n\n\n<p>4\u3001<strong>\u4f20\u8f93\u534f\u8bae\u662f\uff1f<\/strong><\/p>\n\n\n\n<p>\u4e0d\u9650\u3002<\/p>\n\n\n\n<p><strong><code>\u57fa\u4e8eJMS\u4e5f\u662f\u5e38\u7528\u7684\u5b9e\u73b0\u8fdc\u7a0b\u5f02\u6b65\u8c03\u7528\u7684\u65b9\u6cd5\u4e4b\u4e00\u3002<\/code><\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>4 \u4e4b\u95f4\u7684\u533a\u522b<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>4.1 RPC \u4e0e RMI<\/p><\/blockquote>\n\n\n\n<p>1\u3001<code>RPC\u8de8\u8bed\u8a00\uff0c\u800cRMI\u53ea\u652f\u6301Java<\/code>\u3002<\/p>\n\n\n\n<p>2\u3001RMI \u8c03\u7528\u8fdc\u7a0b\u5bf9\u8c61\u65b9\u6cd5\uff0c<code>\u5141\u8bb8\u65b9\u6cd5\u8fd4\u56deJava\u5bf9\u8c61\u4ee5\u53ca\u57fa\u672c\u6570\u636e\u7c7b\u578b<\/code>\uff0c\u800c RPC \u4e0d\u652f\u6301\u5bf9\u8c61\u7684\u6982\u5ff5\uff0c\u4f20\u9001\u5230 RPC \u670d\u52a1\u7684\u6d88\u606f\u7531\u5916\u90e8\u6570\u636e\u8868\u793a (External Data Representation, XDR) \u8bed\u8a00\u8868\u793a\uff0c<code>\u8fd9\u79cd\u8bed\u8a00\u62bd\u8c61\u4e86\u5b57\u8282\u5e8f\u7c7b\u548c\u6570\u636e\u7c7b\u578b\u7ed3\u6784\u4e4b\u95f4\u7684\u5dee\u5f02<\/code>\u3002\u53ea\u6709\u7531 XDR \u5b9a\u4e49\u7684\u6570\u636e\u7c7b\u578b\u624d\u80fd\u88ab\u4f20\u9012\uff0c\u53ef\u4ee5\u8bf4 RMI \u662f\u9762\u5411\u5bf9\u8c61\u65b9\u5f0f\u7684 Java RPC\u3002<\/p>\n\n\n\n<p>3\u3001\u5728\u65b9\u6cd5\u8c03\u7528\u4e0a\uff0cRMI \u4e2d\uff0c\u8fdc\u7a0b\u63a5\u53e3\u4f7f\u6bcf\u4e2a\u8fdc\u7a0b\u65b9\u6cd5\u90fd\u5177\u6709\u65b9\u6cd5\u7b7e\u540d\u3002<code>\u5982\u679c\u4e00\u4e2a\u65b9\u6cd5\u5728\u670d\u52a1\u5668\u4e0a\u6267\u884c\uff0c\u4f46\u662f\u6ca1\u6709\u76f8\u5339\u914d\u7684\u7b7e\u540d\u88ab\u6dfb\u52a0\u5230\u8fd9\u4e2a\u8fdc\u7a0b\u63a5\u53e3\u4e0a\uff0c\u90a3\u4e48\u8fd9\u4e2a\u65b0\u65b9\u6cd5\u5c31\u4e0d\u80fd\u88abRMI\u5ba2\u6237\u65b9\u6240\u8c03\u7528<\/code>\u3002<\/p>\n\n\n\n<p>\u5728 RPC \u4e2d\uff0c<code>\u5f53\u4e00\u4e2a\u8bf7\u6c42\u5230\u8fbeRPC\u670d\u52a1\u5668\u65f6\uff0c\u8fd9\u4e2a\u8bf7\u6c42\u5c31\u5305\u542b\u4e86\u4e00\u4e2a\u53c2\u6570\u96c6\u548c\u4e00\u4e2a\u6587\u672c\u503c\uff0c\u901a\u5e38\u5f62\u6210\u201cclassname.methodname\u201d\u7684\u5f62\u5f0f<\/code>\u3002\u8fd9\u5c31\u5411 RPC \u670d\u52a1\u5668\u8868\u660e\uff0c\u88ab\u8bf7\u6c42\u7684\u65b9\u6cd5\u5728\u4e3a \u201cclassname\u201d \u7684\u7c7b\u4e2d\uff0c\u540d\u53eb \u201cmethodname\u201d\u3002<code>\u7136\u540eRPC\u670d\u52a1\u5668\u5c31\u53bb\u641c\u7d22\u4e0e\u4e4b\u76f8\u5339\u914d\u7684\u7c7b\u548c\u65b9\u6cd5\uff0c\u5e76\u628a\u5b83\u4f5c\u4e3a\u90a3\u79cd\u65b9\u6cd5\u53c2\u6570\u7c7b\u578b\u7684\u8f93\u5165<\/code>\u3002\u8fd9\u91cc\u7684\u53c2\u6570\u7c7b\u578b\u662f\u4e0e RPC \u8bf7\u6c42\u4e2d\u7684\u7c7b\u578b\u662f\u5339\u914d\u7684\u3002\u4e00\u65e6\u5339\u914d\u6210\u529f\uff0c\u8fd9\u4e2a\u65b9\u6cd5\u5c31\u88ab\u8c03\u7528\u4e86\uff0c\u5176\u7ed3\u679c\u88ab\u7f16\u7801\u540e\u8fd4\u56de\u5ba2\u6237\u65b9\u3002<\/p>\n\n\n\n<p>4\u3001RPC \u672c\u8eab\u6ca1\u6709\u89c4\u8303\uff0c\u4f46\u57fa\u672c\u7684\u5de5\u4f5c\u673a\u5236\u662f\u4e00\u6837\u7684\uff0c\u5373\uff1aserialization\/deserialization+stub+skeleton\uff0c<code>\u5bbd\u6cdb\u7684\u8bb2\uff0c\u53ea\u8981\u80fd\u5b9e\u73b0\u8fdc\u7a0b\u8c03\u7528\uff0c\u90fd\u662fRPC<\/code>\uff0c\u5982:rmi .net-remoting ws\/soap\/rest hessian xmlrpc thrift potocolbuffer\u3002<\/p>\n\n\n\n<p>5\u3001\u5728 Java \u91cc\u63d0\u4f9b\u4e86\u5b8c\u6574\u7684 sockets \u901a\u8baf\u63a5\u53e3\uff0c\u4f46 sockets \u8981\u6c42\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u5fc5\u987b\u8fdb\u884c\u5e94\u7528\u7ea7\u534f\u8bae\u7684\u7f16\u7801\u4ea4\u6362\u6570\u636e\uff0c\u91c7\u7528 sockets \u662f\u975e\u5e38\u9ebb\u70e6\u7684\u3002<code>\u4e00\u4e2a\u4ee3\u66ffSockets\u7684\u534f\u8bae\u662fRPC(Remote Procedure Call), \u5b83\u62bd\u8c61\u51fa\u4e86\u901a\u8baf\u63a5\u53e3\u7528\u4e8e\u8fc7\u7a0b\u8c03\u7528\uff0c\u4f7f\u5f97\u7f16\u7a0b\u8005\u8c03\u7528\u4e00\u4e2a\u8fdc\u7a0b\u8fc7\u7a0b\u548c\u8c03\u7528\u672c\u5730\u8fc7\u7a0b\u540c\u6837\u65b9\u4fbf<\/code>\u3002<\/p>\n\n\n\n<p>RPC \u7cfb\u7edf\u91c7\u7528 XDR \u6765\u7f16\u7801\u8fdc\u7a0b\u8c03\u7528\u7684\u53c2\u6570\u548c\u8fd4\u56de\u503c\u3002<code>\u4f46RPC\u5e76\u4e0d\u652f\u6301\u5bf9\u8c61\uff0c\u6240\u4ee5\uff0c\u9762\u5411\u5bf9\u8c61\u7684\u8fdc\u7a0b\u8c03\u7528RMI(Remote Method Invocation)\u6210\u4e3a\u5fc5\u7136\u9009\u62e9<\/code>\u3002\u91c7\u7528 RMI\uff0c\u8c03\u7528\u8fdc\u7a0b\u5bf9\u8c61\u548c\u8c03\u7528\u672c\u5730\u5bf9\u8c61\u540c\u6837\u65b9\u4fbf\u3002RMI \u91c7\u7528 JRMP (Java Remote Method Protocol) \u901a\u8baf\u534f\u8bae\uff0c\u662f\u6784\u5efa\u5728 TCP\/IP \u534f\u8bae\u4e0a\u7684\u4e00\u79cd\u8fdc\u7a0b\u8c03\u7528\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>4.2 JMS \u4e0e RMI<\/p><\/blockquote>\n\n\n\n<p>1\u3001\u91c7\u7528 JMS \u670d\u52a1\uff0c<code>\u5bf9\u8c61\u662f\u5728\u7269\u7406\u4e0a\u88ab\u5f02\u6b65\u4ece\u7f51\u7edc\u7684\u67d0\u4e2aJVM \u4e0a\u76f4\u63a5\u79fb\u52a8\u5230\u53e6\u4e00\u4e2aJVM \u4e0a\uff08\u662f\u6d88\u606f\u901a\u77e5\u673a\u5236\uff09<\/code>\uff0c\u800c&nbsp;<code>RMI\u5bf9\u8c61\u662f\u7ed1\u5b9a\u5728\u672c\u5730JVM \u4e2d\uff0c\u53ea\u6709\u51fd\u6570\u53c2\u6570\u548c\u8fd4\u56de\u503c\u662f\u901a\u8fc7\u7f51\u7edc\u4f20\u9001\u7684\uff08\u662f\u8bf7\u6c42\u5e94\u7b54\u673a\u5236\uff09<\/code>\u3002<\/p>\n\n\n\n<p><code>RMI\u4e00\u822c\u90fd\u662f\u540c\u6b65\u7684<\/code>\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u5f53 client \u8c03\u7528 Server \u7684\u4e00\u4e2a\u65b9\u6cd5\u7684\u65f6\u5019\uff0c\u9700\u8981\u7b49\u5230\u5bf9\u65b9\u7684\u8fd4\u56de\uff0c\u624d\u80fd\u7ee7\u7eed\u6267\u884c client \u7aef\uff0c\u8fd9\u4e2a\u8fc7\u7a0b\u8c03\u7528\u672c\u5730\u65b9\u6cd5\u611f\u89c9\u4e0a\u662f\u4e00\u6837\u7684\uff0c\u8fd9\u4e5f\u662f RMI \u7684\u4e00\u4e2a\u7279\u70b9\u3002<\/p>\n\n\n\n<p>2\u3001JMS \u4e00\u822c\u53ea\u662f\u4e00\u4e2a\u70b9\u53d1\u51fa\u4e00\u4e2a Message \u5230 Message Server, \u53d1\u51fa\u4e4b\u540e\u4e00\u822c\u4e0d\u4f1a\u5173\u5fc3\u8c01\u7528\u4e86\u8fd9\u4e2a message\u3002<\/p>\n\n\n\n<p>\u6240\u4ee5\uff0c<code>\u4e00\u822cRMI\u7684\u5e94\u7528\u662f\u7d27\u8026\u5408\uff0cJMS\u7684\u5e94\u7528\u76f8\u5bf9\u6765\u8bf4\u662f\u677e\u6563\u8026\u5408\u5e94\u7528<\/code>\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>4.3 Webservice \u4e0e RMI<\/p><\/blockquote>\n\n\n\n<p><code>RMI\u662f\u5728tcp\u534f\u8bae\u4e0a\u4f20\u9012\u53ef\u5e8f\u5217\u5316\u7684java\u5bf9\u8c61<\/code>\uff0c\u53ea\u80fd\u7528\u5728 java \u865a\u62df\u673a\u4e0a\uff0c\u7ed1\u5b9a\u8bed\u8a00\uff0c\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u90fd\u5fc5\u987b\u662f java\u3002webservice \u6ca1\u6709\u8fd9\u4e2a\u9650\u5236\uff0c<code>webservice\u662f\u5728http\u534f\u8bae\u4e0a\u4f20\u9012xml\u6587\u672c\u6587\u4ef6\uff0c\u4e0e\u8bed\u8a00\u548c\u5e73\u53f0\u65e0\u5173<\/code>\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>4.4 Webservice \u4e0e JMS<\/p><\/blockquote>\n\n\n\n<p><code>Webservice\u4e13\u6ce8\u4e8e\u8fdc\u7a0b\u670d\u52a1\u8c03\u7528\uff0cjms\u4e13\u6ce8\u4e8e\u4fe1\u606f\u4ea4\u6362<\/code>\u3002<\/p>\n\n\n\n<p>\u5927\u591a\u6570\u60c5\u51b5\u4e0b&nbsp;<code>Webservice\u662f\u4e24\u7cfb\u7edf\u95f4\u7684\u76f4\u63a5\u4ea4\u4e92\uff08Consumer &lt;--&gt; Producer\uff09<\/code>\uff0c\u800c\u5927\u591a\u6570\u60c5\u51b5\u4e0b&nbsp;<code>jms\u662f\u4e09\u65b9\u7cfb\u7edf\u4ea4\u4e92\uff08Consumer &lt;- Broker -&gt; Producer\uff09<\/code>\u3002\u5f53\u7136\uff0c<code>JMS\u4e5f\u53ef\u4ee5\u5b9e\u73b0request-response\u6a21\u5f0f\u7684\u901a\u4fe1\uff0c\u53ea\u8981Consumer\u6216Producer\u5176\u4e2d\u4e00\u65b9\u517c\u4efbbroker\u5373\u53ef<\/code>\u3002<\/p>\n\n\n\n<p><code>JMS\u53ef\u4ee5\u505a\u5230\u5f02\u6b65\u8c03\u7528\u5b8c\u5168\u9694\u79bb\u4e86\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u63d0\u4f9b\u8005\uff0c\u80fd\u591f\u62b5\u5fa1\u6d41\u91cf\u6d2a\u5cf0<\/code>\uff1b<code>WebService\u670d\u52a1\u901a\u5e38\u4e3a\u540c\u6b65\u8c03\u7528\uff0c\u9700\u8981\u6709\u590d\u6742\u7684\u5bf9\u8c61\u8f6c\u6362<\/code>\uff0c\u76f8\u6bd4 SOAP\uff0c\u73b0\u5728 JSON\uff0crest \u90fd\u662f\u5f88\u597d\u7684 http \u67b6\u6784\u65b9\u6848\uff1b<\/p>\n\n\n\n<p>JMS \u662f java \u5e73\u53f0\u4e0a\u7684\u6d88\u606f\u89c4\u8303\u3002<code>\u4e00\u822cjms\u6d88\u606f\u4e0d\u662f\u4e00\u4e2axml\uff0c\u800c\u662f\u4e00\u4e2ajava\u5bf9\u8c61\uff0c\u5f88\u660e\u663e\uff0cjms\u6ca1\u8003\u8651\u5f02\u6784\u7cfb\u7edf<\/code>\uff0c\u8bf4\u767d\u4e86\uff0cJMS \u5c31\u6ca1\u8003\u8651\u975e java \u7684\u4e1c\u897f\u3002<code>\u4f46\u662f\u597d\u5728\u73b0\u5728\u5927\u591a\u6570\u7684jms provider\uff08\u5c31\u662fJMS\u7684\u5404\u79cd\u5b9e\u73b0\u4ea7\u54c1\uff09\u90fd\u89e3\u51b3\u4e86\u5f02\u6784\u95ee\u9898<\/code>\u3002\u76f8\u6bd4 WebService \u7684\u8de8\u5e73\u53f0\u5404\u6709\u5343\u79cb\u5427\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>5 \u53ef\u9009\u5b9e\u73b0\u6280\u672f<\/h2>\n\n\n\n<p>\u76ee\u524d java \u9886\u57df\u53ef\u7528\u4e8e\u5b9e\u73b0\u8fdc\u7a0b\u901a\u8baf\u7684\u6846\u67b6\u6216 library\uff0c\u77e5\u540d\u7684\u6709\uff1aJBoss-Remoting\u3001Spring-Remoting\u3001Hessian\u3001Burlap\u3001XFire (Axis)\u3001ActiveMQ\u3001Mina\u3001Mule\u3001EJB3 \u7b49\u7b49\uff0c\u6765\u5bf9\u6bcf\u79cd\u505a\u4e2a\u7b80\u5355\u7684\u4ecb\u7ecd\u548c\u8bc4\u4ef7\uff0c<code>\u5176\u5b9e\u5462\uff0c\u8981\u505a\u5206\u5e03\u5f0f\u670d\u52a1\u6846\u67b6\uff0c\u8fd9\u4e9b\u4e1c\u897f\u90fd\u662f\u8981\u6709\u975e\u5e38\u6df1\u523b\u7684\u4e86\u89e3\u7684\uff0c\u56e0\u4e3a\u5206\u5e03\u5f0f\u670d\u52a1\u6846\u67b6\u5176\u5b9e\u662f\u5305\u542b\u4e86\u89e3\u51b3\u5206\u5e03\u5f0f\u9886\u57df\u4ee5\u53ca\u5e94\u7528\u5c42\u9762\u9886\u57df\u4e24\u65b9\u9762\u95ee\u9898\u7684<\/code>\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c\u4f60\u4e5f\u53ef\u4ee5\u81ea\u5df1\u6839\u636e\u8fdc\u7a0b\u7f51\u7edc\u901a\u4fe1\u539f\u7406 (transport protocol+Net IO) \u53bb\u5b9e\u73b0\u81ea\u5df1\u7684\u901a\u8baf\u6846\u67b6\u6216 library\u3002<\/p>\n\n\n\n<p>\u90a3\u4e48\u5728\u4e86\u89e3\u8fd9\u4e9b\u8fdc\u7a0b\u901a\u8baf\u7684\u6846\u67b6\u6216 library \u65f6\uff0c\u4f1a\u5e26\u7740\u4ec0\u4e48\u95ee\u9898\u53bb\u5b66\u4e60\u5462\uff1f<\/p>\n\n\n\n<ol><li>\u662f\u57fa\u4e8e\u4ec0\u4e48\u534f\u8bae\u5b9e\u73b0\u7684\uff1f<\/li><li>\u600e\u4e48\u53d1\u8d77\u8bf7\u6c42\uff1f<\/li><li>\u600e\u4e48\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u7b26\u5408\u534f\u8bae\u7684\u683c\u5f0f\u7684\uff1f<\/li><li>\u4f7f\u7528\u4ec0\u4e48\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\uff1f<\/li><li>\u54cd\u5e94\u7aef\u57fa\u4e8e\u4ec0\u4e48\u673a\u5236\u6765\u63a5\u6536\u8bf7\u6c42\uff1f<\/li><li>\u600e\u4e48\u5c06\u6d41\u8fd8\u539f\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\uff1f<\/li><li>\u5904\u7406\u5b8c\u6bd5\u540e\u600e\u4e48\u56de\u5e94\uff1f<\/li><\/ol>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>5.1 Spring-Remoting<\/p><\/blockquote>\n\n\n\n<p>Spring-remoting \u662f Spring \u63d0\u4f9b java \u9886\u57df\u7684\u8fdc\u7a0b\u901a\u8baf\u6846\u67b6\uff0c\u57fa\u4e8e\u6b64\u6846\u67b6\uff0c\u540c\u6837\u4e5f\u53ef\u4ee5\u5f88\u7b80\u5355\u7684\u5c06\u666e\u901a\u7684 spring bean \u4ee5\u67d0\u79cd\u8fdc\u7a0b\u534f\u8bae\u7684\u65b9\u5f0f\u6765\u53d1\u5e03\uff0c\u540c\u6837\u4e5f\u53ef\u4ee5\u914d\u7f6e spring bean \u4e3a\u8fdc\u7a0b\u8c03\u7528\u7684 bean\u3002<\/p>\n\n\n\n<p><strong>1\u3001\u662f\u57fa\u4e8e\u4ec0\u4e48\u534f\u8bae\u5b9e\u73b0\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u4f5c\u4e3a\u4e00\u4e2a\u8fdc\u7a0b\u901a\u8baf\u7684\u6846\u67b6\uff0cSpring \u901a\u8fc7\u96c6\u6210\u591a\u79cd\u8fdc\u7a0b\u901a\u8baf\u7684 library\uff0c\u4ece\u800c\u5b9e\u73b0\u4e86\u5bf9\u591a\u79cd\u534f\u8bae\u7684\u652f\u6301\uff0c\u4f8b\u5982 rmi\u3001http+io\u3001xml-rpc\u3001binary-rpc \u7b49\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u53d1\u8d77\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u5728 Spring \u4e2d\uff0c\u7531\u4e8e\u5176\u5bf9\u4e8e\u8fdc\u7a0b\u8c03\u7528\u7684 bean \u91c7\u7528\u7684\u662f proxy \u5b9e\u73b0\uff0c\u53d1\u8d77\u8bf7\u6c42\u5b8c\u5168\u662f\u901a\u8fc7\u670d\u52a1\u63a5\u53e3\u8c03\u7528\u7684\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u7b26\u5408\u534f\u8bae\u7684\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>Spring \u6309\u7167\u534f\u8bae\u65b9\u5f0f\u5c06\u8bf7\u6c42\u7684\u5bf9\u8c61\u4fe1\u606f\u8f6c\u5316\u4e3a\u6d41\uff0c\u4f8b\u5982 Spring Http Invoker \u662f\u57fa\u4e8e Spring \u81ea\u5df1\u5b9a\u4e49\u7684\u4e00\u4e2a\u534f\u8bae\u6765\u5b9e\u73b0\u7684\uff0c\u4f20\u8f93\u534f\u8bae\u4e0a\u91c7\u7528\u7684\u4e3a http\uff0c\u8bf7\u6c42\u4fe1\u606f\u662f\u57fa\u4e8e java \u4e32\u884c\u5316\u673a\u5236\u8f6c\u5316\u4e3a\u6d41\u8fdb\u884c\u4f20\u8f93\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f7f\u7528\u4ec0\u4e48\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\uff1f<\/strong><\/p>\n\n\n\n<p>\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u4f8b\u5982 rmi\u3001http \u7b49\u7b49\u3002<\/p>\n\n\n\n<p><strong>5\u3001\u54cd\u5e94\u7aef\u57fa\u4e8e\u4ec0\u4e48\u673a\u5236\u6765\u63a5\u6536\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u54cd\u5e94\u7aef\u9075\u5faa\u534f\u8bae\u65b9\u5f0f\u6765\u63a5\u6536\u8bf7\u6c42\uff0c\u5bf9\u4e8e\u4f7f\u7528\u8005\u800c\u8a00\uff0c\u5219\u53ea\u9700\u901a\u8fc7 spring \u7684\u914d\u7f6e\u65b9\u5f0f\u5c06\u666e\u901a\u7684 spring bean \u914d\u7f6e\u4e3a\u54cd\u5e94\u7aef\u6216\u8005\u8bf4\u63d0\u4f9b\u670d\u52a1\u7aef\u3002<\/p>\n\n\n\n<p><strong>6\u3001\u600e\u4e48\u5c06\u6d41\u8fd8\u539f\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u6309\u7167\u534f\u8bae\u65b9\u5f0f\u6765\u8fdb\u884c\u8fd8\u539f\u3002<\/p>\n\n\n\n<p><strong>7\u3001\u5904\u7406\u5b8c\u6bd5\u540e\u600e\u4e48\u56de\u5e94\uff1f<\/strong><\/p>\n\n\n\n<p>\u5904\u7406\u5b8c\u6bd5\u540e\u76f4\u63a5\u8fd4\u56de\u5373\u53ef\uff0cspring-remoting \u5c06\u6839\u636e\u534f\u8bae\u65b9\u5f0f\u6765\u505a\u76f8\u5e94\u7684\u5e8f\u5217\u5316\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>5.2 Hessian<\/p><\/blockquote>\n\n\n\n<p>Hessian \u662f\u7531 caucho \u63d0\u4f9b\u7684\u4e00\u4e2a\u57fa\u4e8e binary-RPC \u5b9e\u73b0\u7684\u8fdc\u7a0b\u901a\u8baf library\u3002<\/p>\n\n\n\n<p><strong>1\u3001\u662f\u57fa\u4e8e\u4ec0\u4e48\u534f\u8bae\u5b9e\u73b0\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u57fa\u4e8e Binary-RPC \u534f\u8bae\u5b9e\u73b0\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u53d1\u8d77\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u9700\u901a\u8fc7 Hessian \u672c\u8eab\u63d0\u4f9b\u7684 API \u6765\u53d1\u8d77\u8bf7\u6c42\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u7b26\u5408\u534f\u8bae\u7684\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>Hessian \u901a\u8fc7\u5176\u81ea\u5b9a\u4e49\u7684\u4e32\u884c\u5316\u673a\u5236\u5c06\u8bf7\u6c42\u4fe1\u606f\u8fdb\u884c\u5e8f\u5217\u5316\uff0c\u4ea7\u751f\u4e8c\u8fdb\u5236\u6d41\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f7f\u7528\u4ec0\u4e48\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\uff1f<\/strong><\/p>\n\n\n\n<p>Hessian \u57fa\u4e8e Http \u534f\u8bae\u8fdb\u884c\u4f20\u8f93\u3002<\/p>\n\n\n\n<p><strong>5\u3001\u54cd\u5e94\u7aef\u57fa\u4e8e\u4ec0\u4e48\u673a\u5236\u6765\u63a5\u6536\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u54cd\u5e94\u7aef\u6839\u636e Hessian \u63d0\u4f9b\u7684 API \u6765\u63a5\u6536\u8bf7\u6c42\u3002<\/p>\n\n\n\n<p><strong>6\u3001\u600e\u4e48\u5c06\u6d41\u8fd8\u539f\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>Hessian \u6839\u636e\u5176\u79c1\u6709\u7684\u4e32\u884c\u5316\u673a\u5236\u6765\u5c06\u8bf7\u6c42\u4fe1\u606f\u8fdb\u884c\u53cd\u5e8f\u5217\u5316\uff0c\u4f20\u9012\u7ed9\u4f7f\u7528\u8005\u65f6\u5df2\u662f\u76f8\u5e94\u7684\u8bf7\u6c42\u4fe1\u606f\u5bf9\u8c61\u4e86\u3002<\/p>\n\n\n\n<p><strong>7\u3001\u5904\u7406\u5b8c\u6bd5\u540e\u600e\u4e48\u56de\u5e94\uff1f<\/strong><\/p>\n\n\n\n<p>\u5904\u7406\u5b8c\u6bd5\u540e\u76f4\u63a5\u8fd4\u56de\uff0chessian \u5c06\u7ed3\u679c\u5bf9\u8c61\u8fdb\u884c\u5e8f\u5217\u5316\uff0c\u4f20\u8f93\u81f3\u8c03\u7528\u7aef\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>5.3 Burlap<\/p><\/blockquote>\n\n\n\n<p>Burlap \u4e5f\u662f\u6709 caucho \u63d0\u4f9b\uff0c\u5b83\u548c hessian \u7684\u4e0d\u540c\u5728\u4e8e\uff0c\u5b83\u662f\u57fa\u4e8e XML-RPC \u534f\u8bae\u7684\u3002<\/p>\n\n\n\n<p><strong>1\u3001\u662f\u57fa\u4e8e\u4ec0\u4e48\u534f\u8bae\u5b9e\u73b0\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u57fa\u4e8e XML-RPC \u534f\u8bae\u5b9e\u73b0\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u53d1\u8d77\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u6839\u636e Burlap \u63d0\u4f9b\u7684 API\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u7b26\u5408\u534f\u8bae\u7684\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u5c06\u8bf7\u6c42\u4fe1\u606f\u8f6c\u5316\u4e3a\u7b26\u5408\u534f\u8bae\u7684 XML \u683c\u5f0f\uff0c\u8f6c\u5316\u4e3a\u6d41\u8fdb\u884c\u4f20\u8f93\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f7f\u7528\u4ec0\u4e48\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\uff1f<\/strong><\/p>\n\n\n\n<p>Http \u534f\u8bae\u3002<\/p>\n\n\n\n<p><strong>5\u3001\u54cd\u5e94\u7aef\u57fa\u4e8e\u4ec0\u4e48\u673a\u5236\u6765\u63a5\u6536\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u76d1\u542c Http \u8bf7\u6c42\u3002<\/p>\n\n\n\n<p><strong>6\u3001\u600e\u4e48\u5c06\u6d41\u8fd8\u539f\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u6839\u636e XML-RPC \u534f\u8bae\u8fdb\u884c\u8fd8\u539f\u3002<\/p>\n\n\n\n<p><strong>7\u3001\u5904\u7406\u5b8c\u6bd5\u540e\u600e\u4e48\u56de\u5e94\uff1f<\/strong><\/p>\n\n\n\n<p>\u8fd4\u56de\u7ed3\u679c\u5199\u5165 XML \u4e2d\uff0c\u7531 Burlap \u8fd4\u56de\u81f3\u8c03\u7528\u7aef\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>5.4 XFire\u3001Axis<\/p><\/blockquote>\n\n\n\n<p>XFire\u3001Axis \u662f Webservice \u7684\u5b9e\u73b0\u6846\u67b6\uff0cWebService \u53ef\u7b97\u662f\u4e00\u4e2a\u5b8c\u6574\u7684 SOA \u67b6\u6784\u5b9e\u73b0\u6807\u51c6\u4e86\uff0c\u56e0\u6b64\u91c7\u7528 XFire\u3001Axis \u8fd9\u4e9b\u4e5f\u5c31\u610f\u5473\u7740\u662f\u91c7\u7528 webservice \u65b9\u5f0f\u4e86\u3002<\/p>\n\n\n\n<p><strong>1\u3001\u662f\u57fa\u4e8e\u4ec0\u4e48\u534f\u8bae\u5b9e\u73b0\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u57fa\u4e8e SOAP \u534f\u8bae\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u53d1\u8d77\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u83b7\u53d6\u5230\u8fdc\u7aef service \u7684 proxy \u540e\u76f4\u63a5\u8c03\u7528\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u7b26\u5408\u534f\u8bae\u7684\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u5c06\u8bf7\u6c42\u4fe1\u606f\u8f6c\u5316\u4e3a\u9075\u5faa SOAP \u534f\u8bae\u7684 XML \u683c\u5f0f\uff0c\u7531\u6846\u67b6\u8f6c\u5316\u4e3a\u6d41\u8fdb\u884c\u4f20\u8f93\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f7f\u7528\u4ec0\u4e48\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\uff1f<\/strong><\/p>\n\n\n\n<p>Http \u534f\u8bae\u3002<\/p>\n\n\n\n<p><strong>5\u3001\u54cd\u5e94\u7aef\u57fa\u4e8e\u4ec0\u4e48\u673a\u5236\u6765\u63a5\u6536\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u76d1\u542c Http \u8bf7\u6c42\u3002<\/p>\n\n\n\n<p><strong>6\u3001\u600e\u4e48\u5c06\u6d41\u8fd8\u539f\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u6839\u636e SOAP \u534f\u8bae\u8fdb\u884c\u8fd8\u539f\u3002<\/p>\n\n\n\n<p><strong>7\u3001\u5904\u7406\u5b8c\u6bd5\u540e\u600e\u4e48\u56de\u5e94\uff1f<\/strong><\/p>\n\n\n\n<p>\u8fd4\u56de\u7ed3\u679c\u5199\u5165 XML \u4e2d\uff0c\u7531\u6846\u67b6\u8fd4\u56de\u81f3\u8c03\u7528\u7aef\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>5.5 ActiveMQ<\/p><\/blockquote>\n\n\n\n<p>ActiveMQ \u662f JMS \u7684\u5b9e\u73b0\uff0c\u57fa\u4e8e JMS \u8fd9\u7c7b\u6d88\u606f\u673a\u5236\u5b9e\u73b0\u8fdc\u7a0b\u901a\u8baf\u662f\u4e00\u79cd\u4e0d\u9519\u7684\u9009\u62e9\uff0c<code>\u6bd5\u7adf\u6d88\u606f\u673a\u5236\u672c\u8eab\u7684\u529f\u80fd\u4f7f\u5f97\u57fa\u4e8e\u5b83\u53ef\u4ee5\u5f88\u5bb9\u6613\u7684\u53bb\u5b9e\u73b0\u540c\u6b65\/\u5f02\u6b65\/\u5355\u5411\u8c03\u7528\u7b49\uff0c\u800c\u4e14\u6d88\u606f\u673a\u5236\u4ece\u5bb9\u9519\u89d2\u5ea6\u4e0a\u6765\u8bf4\u4e5f\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9<\/code>\uff0c\u8fd9\u662f Erlang \u80fd\u591f\u505a\u5230\u5bb9\u9519\u7684\u91cd\u8981\u57fa\u7840\u3002<\/p>\n\n\n\n<p><strong>1\u3001\u662f\u57fa\u4e8e\u4ec0\u4e48\u534f\u8bae\u5b9e\u73b0\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u57fa\u4e8e JMS \u534f\u8bae<\/p>\n\n\n\n<p>2\u3001\u600e\u4e48\u53d1\u8d77\u8bf7\u6c42\uff1f<\/p>\n\n\n\n<p>\u9075\u5faa JMS API \u53d1\u8d77\u8bf7\u6c42\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u7b26\u5408\u534f\u8bae\u7684\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u4e0d\u592a\u6e05\u695a\uff0c\u731c\u60f3\u5e94\u8be5\u662f\u4e8c\u8fdb\u5236\u6d41\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f7f\u7528\u4ec0\u4e48\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\uff1f<\/strong><\/p>\n\n\n\n<p>\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u4f8b\u5982 socket\u3001http \u7b49\u7b49\u3002<\/p>\n\n\n\n<p><strong>5\u3001\u54cd\u5e94\u7aef\u57fa\u4e8e\u4ec0\u4e48\u673a\u5236\u6765\u63a5\u6536\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u76d1\u542c\u7b26\u5408\u534f\u8bae\u7684\u7aef\u53e3\u3002<\/p>\n\n\n\n<p><strong>6\u3001\u600e\u4e48\u5c06\u6d41\u8fd8\u539f\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u540c\u95ee\u9898 3\u3002<\/p>\n\n\n\n<p><strong>7\u3001\u5904\u7406\u5b8c\u6bd5\u540e\u600e\u4e48\u56de\u5e94\uff1f<\/strong><\/p>\n\n\n\n<p>\u9075\u5faa JMS API \u751f\u6210\u6d88\u606f\uff0c\u5e76\u5199\u5165 JMS Queue \u4e2d\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>5.6 Mina<\/p><\/blockquote>\n\n\n\n<p>Mina \u662f Apache \u63d0\u4f9b\u7684\u901a\u8baf\u6846\u67b6\uff0c\u5728\u4e4b\u524d\u4e00\u76f4\u6ca1\u6709\u63d0\u5230\u7f51\u7edc IO \u8fd9\u5757\uff0c\u4e4b\u524d\u63d0\u53ca\u7684\u6846\u67b6\u6216 library \u57fa\u672c\u90fd\u662f\u57fa\u4e8e BIO \u7684\uff0c\u800c&nbsp;<code>Mina\u662f\u91c7\u7528NIO\u7684\uff0cNIO\u5728\u5e76\u53d1\u91cf\u589e\u957f\u65f6\u5bf9\u6bd4BIO\u800c\u8a00\u4f1a\u6709\u660e\u663e\u7684\u6027\u80fd\u63d0\u5347\uff0c\u800cjava\u6027\u80fd\u7684\u63d0\u5347\uff0c\u4e0e\u5176NIO\u8fd9\u5757\u4e0eOS\u7684\u7d27\u5bc6\u7ed3\u5408\u662f\u6709\u4e0d\u5c0f\u7684\u5173\u7cfb\u7684<\/code>\u3002<\/p>\n\n\n\n<p><strong>1\u3001\u662f\u57fa\u4e8e\u4ec0\u4e48\u534f\u8bae\u5b9e\u73b0\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u57fa\u4e8e\u7eaf\u7cb9\u7684 Socket+NIO\u3002<\/p>\n\n\n\n<p><strong>2\u3001\u600e\u4e48\u53d1\u8d77\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u901a\u8fc7 Mina \u63d0\u4f9b\u7684 Client API\u3002<\/p>\n\n\n\n<p><strong>3\u3001\u600e\u4e48\u5c06\u8bf7\u6c42\u8f6c\u5316\u4e3a\u7b26\u5408\u534f\u8bae\u7684\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>Mina \u9075\u5faa java \u4e32\u884c\u5316\u673a\u5236\u5bf9\u8bf7\u6c42\u5bf9\u8c61\u8fdb\u884c\u5e8f\u5217\u5316\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u4f7f\u7528\u4ec0\u4e48\u4f20\u8f93\u534f\u8bae\u4f20\u8f93\uff1f<\/strong><\/p>\n\n\n\n<p>\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u4f8b\u5982 socket\u3001http \u7b49\u7b49\u3002<\/p>\n\n\n\n<p><strong>5\u3001\u54cd\u5e94\u7aef\u57fa\u4e8e\u4ec0\u4e48\u673a\u5236\u6765\u63a5\u6536\u8bf7\u6c42\uff1f<\/strong><\/p>\n\n\n\n<p>\u4ee5 NIO \u7684\u65b9\u5f0f\u76d1\u542c\u534f\u8bae\u7aef\u53e3\u3002<\/p>\n\n\n\n<p><strong>6\u3001\u600e\u4e48\u5c06\u6d41\u8fd8\u539f\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\uff1f<\/strong><\/p>\n\n\n\n<p>\u9075\u5faa java \u4e32\u884c\u5316\u673a\u5236\u5bf9\u8bf7\u6c42\u5bf9\u8c61\u8fdb\u884c\u53cd\u5e8f\u5217\u5316\u3002<\/p>\n\n\n\n<p><strong>7\u3001\u5904\u7406\u5b8c\u6bd5\u540e\u600e\u4e48\u56de\u5e94\uff1f<\/strong><\/p>\n\n\n\n<p>\u9075\u5faa Mina API \u8fdb\u884c\u8fd4\u56de\u3002<\/p>\n\n\n\n<p><strong><code>MINA\u662fNIO\u65b9\u5f0f\u7684\uff0c\u56e0\u6b64\u652f\u6301\u5f02\u6b65\u8c03\u7528\u662f\u6beb\u65e0\u60ac\u5ff5\u7684\u3002<\/code><\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>6 RPC \u6846\u67b6\u7684\u53d1\u5c55\u4e0e\u73b0\u72b6<\/h2>\n\n\n\n<p><code>RPC\uff08Remote Procedure Call\uff09\u662f\u4e00\u79cd\u8fdc\u7a0b\u8c03\u7528\u534f\u8bae\uff0c\u7b80\u5355\u5730\u8bf4\u5c31\u662f\u80fd\u4f7f\u5e94\u7528\u50cf\u8c03\u7528\u672c\u5730\u65b9\u6cd5\u4e00\u6837\u7684\u8c03\u7528\u8fdc\u7a0b\u7684\u8fc7\u7a0b\u6216\u670d\u52a1\uff0c\u53ef\u4ee5\u5e94\u7528\u5728\u5206\u5e03\u5f0f\u670d\u52a1\u3001\u5206\u5e03\u5f0f\u8ba1\u7b97\u3001\u8fdc\u7a0b\u670d\u52a1\u8c03\u7528\u7b49\u8bb8\u591a\u573a\u666f<\/code>\u3002\u8bf4\u8d77 RPC \u5927\u5bb6\u5e76\u4e0d\u964c\u751f\uff0c\u4e1a\u754c\u6709\u5f88\u591a\u5f00\u6e90\u7684\u4f18\u79c0 RPC \u6846\u67b6\uff0c\u4f8b\u5982 Dubbo\u3001Thrift\u3001gRPC\u3001Hprose \u7b49\u7b49\u3002\u4e0b\u9762\u5148\u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b RPC \u4e0e\u5e38\u7528\u8fdc\u7a0b\u8c03\u7528\u65b9\u5f0f\u7684\u7279\u70b9\uff0c\u4ee5\u53ca\u4e00\u4e9b\u4f18\u79c0\u7684\u5f00\u6e90 RPC \u6846\u67b6\u3002<\/p>\n\n\n\n<p><strong><code>RPC \u4e0e\u5176\u5b83\u8fdc\u7a0b\u8c03\u7528\u65b9\u5f0f\u6bd4\u8f83\uff0cRPC \u4e0e HTTP\u3001RMI\u3001Web Service \u90fd\u80fd\u5b8c\u6210\u8fdc\u7a0b\u8c03\u7528\uff0c\u4f46\u662f\u5b9e\u73b0\u65b9\u5f0f\u548c\u4fa7\u91cd\u70b9\u5404\u6709\u4e0d\u540c\u3002<\/code><\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>6.1 RPC \u4e0e HTTP<\/p><\/blockquote>\n\n\n\n<p>HTTP\uff08HyperText Transfer Protocol\uff09\u662f\u5e94\u7528\u5c42\u901a\u4fe1\u534f\u8bae\uff0c\u4f7f\u7528\u6807\u51c6\u8bed\u4e49\u8bbf\u95ee\u6307\u5b9a\u8d44\u6e90\uff08\u56fe\u7247\u3001\u63a5\u53e3\u7b49\uff09\uff0c\u7f51\u7edc\u4e2d\u7684\u4e2d\u8f6c\u670d\u52a1\u5668\u80fd\u8bc6\u522b\u534f\u8bae\u5185\u5bb9\u3002<code>HTTP \u534f\u8bae\u662f\u4e00\u79cd\u8d44\u6e90\u8bbf\u95ee\u534f\u8bae\uff0c\u901a\u8fc7 HTTP \u534f\u8bae\u53ef\u4ee5\u5b8c\u6210\u8fdc\u7a0b\u8bf7\u6c42\u5e76\u8fd4\u56de\u8bf7\u6c42\u7ed3\u679c<\/code>\u3002<\/p>\n\n\n\n<p>HTTP \u7684\u4f18\u70b9\u662f\u7b80\u5355\u3001\u6613\u7528\u3001\u53ef\u7406\u89e3\u6027\u5f3a\u4e14\u8bed\u8a00\u65e0\u5173\uff0c\u5728\u8fdc\u7a0b\u670d\u52a1\u8c03\u7528\u4e2d\u5305\u62ec\u5fae\u535a\u6709\u7740\u5e7f\u6cdb\u5e94\u7528\u3002<code>HTTP \u7684\u7f3a\u70b9\u662f\u534f\u8bae\u5934\u8f83\u91cd\uff0c\u4e00\u822c\u8bf7\u6c42\u5230\u5177\u4f53\u670d\u52a1\u5668\u7684\u94fe\u8def\u8f83\u957f\uff0c\u53ef\u80fd\u4f1a\u6709 DNS \u89e3\u6790\u3001Nginx \u4ee3\u7406\u7b49<\/code>\u3002<\/p>\n\n\n\n<p>RPC \u662f\u4e00\u79cd\u534f\u8bae\u89c4\u8303\uff0c<code>\u53ef\u4ee5\u628a HTTP \u770b\u4f5c\u662f\u4e00\u79cd RPC \u7684\u5b9e\u73b0\uff0c\u4e5f\u53ef\u4ee5\u628a HTTP \u4f5c\u4e3a RPC \u7684\u4f20\u8f93\u534f\u8bae\u6765\u5e94\u7528<\/code>\u3002RPC \u670d\u52a1\u7684\u81ea\u52a8\u5316\u7a0b\u5ea6\u6bd4\u8f83\u9ad8\uff0c\u80fd\u591f\u5b9e\u73b0\u5f3a\u5927\u7684\u670d\u52a1\u6cbb\u7406\u529f\u80fd\uff0c\u548c\u8bed\u8a00\u7ed3\u5408\u66f4\u53cb\u597d\uff0c\u6027\u80fd\u4e5f\u5341\u5206\u4f18\u79c0\u3002\u4e0e HTTP \u76f8\u6bd4\uff0cRPC \u7684\u7f3a\u70b9\u5c31\u662f\u76f8\u5bf9\u590d\u6742\uff0c\u5b66\u4e60\u6210\u672c\u7a0d\u9ad8\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>6.2 RPC \u4e0e RMI<\/p><\/blockquote>\n\n\n\n<p>RMI\uff08Remote Method Invocation\uff09\u662f\u6307 Java \u8bed\u8a00\u4e2d\u7684\u8fdc\u7a0b\u65b9\u6cd5\u8c03\u7528\uff0cRMI \u4e2d\u7684\u6bcf\u4e2a\u65b9\u6cd5\u90fd\u5177\u6709\u65b9\u6cd5\u7b7e\u540d\uff0cRMI \u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u7aef\u901a\u8fc7\u65b9\u6cd5\u7b7e\u540d\u8fdb\u884c\u8fdc\u7a0b\u65b9\u6cd5\u8c03\u7528\u3002<code>RMI \u53ea\u80fd\u5728 Java \u8bed\u8a00\u4e2d\u4f7f\u7528\uff0c\u53ef\u4ee5\u628a RMI \u770b\u4f5c\u9762\u5411\u5bf9\u8c61\u7684 Java RPC<\/code>\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>6.3 RPC \u4e0e Web Service<\/p><\/blockquote>\n\n\n\n<p><code>Web Service \u662f\u4e00\u79cd\u57fa\u4e8e Web \u8fdb\u884c\u670d\u52a1\u53d1\u5e03\u3001\u67e5\u8be2\u3001\u8c03\u7528\u7684\u67b6\u6784\u65b9\u5f0f\uff0c\u91cd\u70b9\u5728\u4e8e\u670d\u52a1\u7684\u7ba1\u7406\u4e0e\u4f7f\u7528<\/code>\u3002Web Service \u4e00\u822c\u901a\u8fc7 WSDL \u63cf\u8ff0\u670d\u52a1\uff0c<code>\u4f7f\u7528 SOAP\u901a\u8fc7 HTTP \u8c03\u7528\u670d\u52a1<\/code>\u3002<\/p>\n\n\n\n<p><code>RPC \u662f\u4e00\u79cd\u8fdc\u7a0b\u8bbf\u95ee\u534f\u8bae\uff0c\u800c Web Service \u662f\u4e00\u79cd\u4f53\u7cfb\u7ed3\u6784<\/code>\uff0cWeb Service \u4e5f\u53ef\u4ee5\u901a\u8fc7 RPC \u6765\u8fdb\u884c\u670d\u52a1\u8c03\u7528\uff0c\u56e0\u6b64 Web Service \u66f4\u9002\u5408\u540c\u4e00\u4e2a RPC \u6846\u67b6\u8fdb\u884c\u6bd4\u8f83\u3002<code>\u5f53 RPC \u6846\u67b6\u63d0\u4f9b\u4e86\u670d\u52a1\u7684\u53d1\u73b0\u4e0e\u7ba1\u7406\uff0c\u5e76\u4f7f\u7528 HTTP \u4f5c\u4e3a\u4f20\u8f93\u534f\u8bae\u65f6\uff0c\u5176\u5b9e\u5c31\u662f Web Service<\/code>\u3002<\/p>\n\n\n\n<p>\u76f8\u5bf9 Web Service\uff0cRPC \u6846\u67b6\u53ef\u4ee5\u5bf9\u670d\u52a1\u8fdb\u884c\u66f4\u7ec6\u7c92\u5ea6\u7684\u6cbb\u7406\uff0c\u5305\u62ec\u6d41\u91cf\u63a7\u5236\u3001SLA \u7ba1\u7406\u7b49\uff0c\u5728\u5fae\u670d\u52a1\u5316\u3001\u5206\u5e03\u5f0f\u8ba1\u7b97\u65b9\u9762\u6709\u66f4\u5927\u7684\u4f18\u52bf\u3002<\/p>\n\n\n\n<p><code>RPC \u53ef\u57fa\u4e8e HTTP \u6216 TCP \u534f\u8bae\uff0cWeb Service \u5c31\u662f\u57fa\u4e8e HTTP \u534f\u8bae\u7684 RPC<\/code>\uff0c\u5b83\u5177\u6709\u826f\u597d\u7684\u8de8\u5e73\u53f0\u6027\uff0c\u4f46\u5176\u6027\u80fd\u5374\u4e0d\u5982\u57fa\u4e8e TCP \u534f\u8bae\u7684 RPC\u3002\u4f1a\u4e24\u65b9\u9762\u4f1a\u76f4\u63a5\u5f71\u54cd RPC \u7684\u6027\u80fd\uff0c<code>\u4e00\u662f\u4f20\u8f93\u65b9\u5f0f\uff0c\u4e8c\u662f\u5e8f\u5217\u5316<\/code>\u3002<\/p>\n\n\n\n<p>\u4f17\u6240\u5468\u77e5\uff0c<code>TCP \u662f\u4f20\u8f93\u5c42\u534f\u8bae\uff0cHTTP \u662f\u5e94\u7528\u5c42\u534f\u8bae<\/code>\uff0c\u800c\u4f20\u8f93\u5c42\u8f83\u5e94\u7528\u5c42\u66f4\u52a0\u5e95\u5c42\uff0c\u5728\u6570\u636e\u4f20\u8f93\u65b9\u9762\uff0c\u8d8a\u5e95\u5c42\u8d8a\u5feb\uff0c\u56e0\u6b64\uff0c\u5728\u4e00\u822c\u60c5\u51b5\u4e0b\uff0cTCP \u4e00\u5b9a\u6bd4 HTTP \u5feb\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>7 \u603b\u7ed3<\/h2>\n\n\n\n<p>\u5728\u8fdc\u7a0b\u901a\u8baf\u9886\u57df\u4e2d\uff0c\u6d89\u53ca\u7684\u77e5\u8bc6\u70b9\u8fd8\u662f\u76f8\u5f53\u7684\u591a\u7684\uff0c\u4f8b\u5982\u6709\uff1a<strong><code>\u901a\u4fe1\u534f\u8bae(Socket\/tcp\/http\/udp\/rmi\/xml-rpc etc.)\u3001\u6d88\u606f\u673a\u5236\u3001\u7f51\u7edcIO\uff08BIO\/NIO\/AIO\uff09\u3001MultiThread\u3001\u672c\u5730\u8c03\u7528\u4e0e\u8fdc\u7a0b\u8c03\u7528\u7684\u900f\u660e\u5316\u65b9\u6848\uff08\u6d89\u53cajava classloader\u3001Dynamic Proxy\u3001Unit Test etc.\uff09\u3001\u5f02\u6b65\u4e0e\u540c\u6b65\u8c03\u7528\u3001\u7f51\u7edc\u901a\u4fe1\u5904\u7406\u673a\u5236\uff08\u81ea\u52a8\u91cd\u8fde\u3001\u5e7f\u64ad\u3001\u5f02\u5e38\u3001\u6c60\u5904\u7406\u7b49\u7b49\uff09\u3001Java Serialization (\u5404\u79cd\u534f\u8bae\u7684\u79c1\u6709\u5e8f\u5217\u5316\u673a\u5236\u7b49)\u3001\u5404\u79cd\u6846\u67b6\u7684\u5b9e\u73b0\u539f\u7406\uff08\u4f20\u8f93\u683c\u5f0f\u3001\u5982\u4f55\u5c06\u4f20\u8f93\u683c\u5f0f\u8f6c\u5316\u4e3a\u6d41\u7684\u3001\u5982\u4f55\u5c06\u8bf7\u6c42\u4fe1\u606f\u8f6c\u5316\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\u3001\u5982\u4f55\u63a5\u6536\u6d41\u7684\u3001\u5982\u4f55\u5c06\u6d41\u8fd8\u539f\u4e3a\u4f20\u8f93\u683c\u5f0f\u7684\u7b49\u7b49\uff09<\/code><\/strong>\uff0c\u8981\u7cbe\u901a\u5176\u4e2d\u7684\u54ea\u4e9b\u4e1c\u897f\uff0c\u5f97\u6839\u636e\u5b9e\u9645\u9700\u6c42\u6765\u51b3\u5b9a\u4e86\uff0c\u53ea\u6709\u5728\u4e86\u89e3\u4e86\u539f\u7406\u7684\u60c5\u51b5\u4e0b\u624d\u80fd\u5f88\u5bb9\u6613\u7684\u505a\u51fa\u9009\u62e9\uff0c\u751a\u81f3\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u505a\u79c1\u6709\u7684\u8fdc\u7a0b\u901a\u8baf\u534f\u8bae\uff0c\u5bf9\u4e8e\u4ece\u4e8b\u5206\u5e03\u5f0f\u670d\u52a1\u5e73\u53f0\u6216\u5f00\u53d1\u8f83\u5927\u578b\u7684\u5206\u5e03\u5f0f\u5e94\u7528\u7684\u4eba\u800c\u8a00\uff0c\u6211\u89c9\u5f97\u81f3\u5c11\u4e0a\u9762\u63d0\u53ca\u7684\u77e5\u8bc6\u70b9\u662f\u9700\u8981\u6bd4\u8f83\u4e86\u89e3\u7684\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u8f6c\u8f7d\u4e8e\uff1ahttps:\/\/my.oschina.net\/HerrySun\/blog\/699083 \u5728\u5206\u5e03\u5f0f\u670d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.kijk.top\/index.php?rest_route=\/wp\/v2\/posts\/290"}],"collection":[{"href":"http:\/\/blog.kijk.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.kijk.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.kijk.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.kijk.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=290"}],"version-history":[{"count":6,"href":"http:\/\/blog.kijk.top\/index.php?rest_route=\/wp\/v2\/posts\/290\/revisions"}],"predecessor-version":[{"id":305,"href":"http:\/\/blog.kijk.top\/index.php?rest_route=\/wp\/v2\/posts\/290\/revisions\/305"}],"wp:attachment":[{"href":"http:\/\/blog.kijk.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.kijk.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=290"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.kijk.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}