markdown 弹簧预览应用程序执行流程

Posted 2021-05-06

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	2-&nbsp;预览应用程序执行流程
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	<strong>Spring MVC</strong>&nbsp;<strong>DispatcherServlet&nbsp;</strong><span style="font-size:14.4px;line-height:1.5;">读取 xml 配置文件的原则：</span> 
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			{servlet-name} ==&gt; /WEB-INF/{servlet-name}-servlet.xml<br>
<img src="http://www.yiibai.com/uploads/tutorial/20160114/1-1601141J221544.png" alt=""><br>
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	<span style="font-size:14.4px;line-height:1.5;">如果你不想用 SpringMVC&nbsp;<span style="font-size:14px;">的</span>使用原则，可以重新配置 SpringMVC&nbsp;<span style="font-size:14px;"><span style="background-color:inherit;">&nbsp;</span>DispatcherServlet&nbsp;</span>在 web.xml 文件中：</span> 
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<pre class="prettyprint lang-xml" data-initialized="true" data-gclp-id="0">&lt;servlet&gt;
   &lt;servlet-name&gt;my-dispatcher-name&lt;/servlet-name&gt;
   &lt;servlet-class&gt;org.springframework.web.servlet.DispatcherServlet&lt;/servlet-class&gt;
   &lt;init-param&gt;
       &lt;!-- override default name {servlet-name}-servlet.xml --&gt;
       &lt;param-name&gt;contextConfigLocation&lt;/param-name&gt;
       &lt;param-value&gt;/WEB-INF/springmvc-myconfig.xml&lt;/param-value&gt;
   &lt;/init-param&gt;
   &lt;load-on-startup&gt;1&lt;/load-on-startup&gt;
&lt;/servlet&gt;</pre>
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	应用程序的流程：<br>
<img src="http://www.yiibai.com/uploads/tutorial/20160116/1-16011609514D50.png" alt=""><br>
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