10.html

写给JSP初级程序员的书

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  <p class=MsoNormal><span lang=EN-US style='font-family:"Bookman Old Style";
  mso-fareast-font-family:仿宋_GB2312'>ContextManager<o:p></o:p></span></p>
  </td>
  <td width=467 valign=top style='width:350.2pt;border:none;padding:0cm 5.25pt 0cm 5.25pt'>
  <p class=MsoNormal><span lang=EN-US style='font-family:"Bookman Old Style";
  mso-fareast-font-family:仿宋_GB2312'>ContextManager</span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>说明一套</span><span lang=EN-US
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'>ContextInterceptor,
  RequestInterceptor , Context</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>和他们的</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>Connectors</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>的配置及结构</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>.ContextManager</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>有几个随同提供的特性</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>:<o:p></o:p></span></p>
  <ol style='margin-top:0cm' start=1 type=1>
   <li class=MsoNormal style='mso-outline-level:1;mso-list:l0 level1 lfo1;
       tab-stops:list 36.0pt'><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
       "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>用来纪录调试信息的调试级别</span><span
       lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
       仿宋_GB2312'><o:p></o:p></span></li>
   <li class=MsoNormal style='mso-outline-level:1;mso-list:l0 level1 lfo1;
       tab-stops:list 36.0pt'><span lang=EN-US style='font-family:"Bookman Old Style";
       mso-fareast-font-family:仿宋_GB2312'>webapps/,conf/,logs/</span><span
       style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
       mso-hansi-font-family:"Bookman Old Style"'>和所有已定义的环境的基本位置</span><span
       lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
       仿宋_GB2312'>.</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
       "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>用来使</span><span
       lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
       仿宋_GB2312'>Tomcat</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
       "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>可以在</span><span
       lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
       仿宋_GB2312'>TOMCAT_HOME</span><span style='font-family:仿宋_GB2312;
       mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>外的其他目录启动</span><span
       lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
       仿宋_GB2312'>.<o:p></o:p></span></li>
  </ol>
  <p class=MsoNormal style='margin-left:18.0pt'><span lang=EN-US
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'>3.</span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>工作目录的名字</span><span lang=EN-US
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'><o:p></o:p></span></p>
  </td>
 </tr>
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  <td width=164 valign=top style='width:123.05pt;border:none;border-right:solid black .75pt;
  padding:0cm 5.25pt 0cm 5.25pt'>
  <p class=MsoNormal><span lang=EN-US style='font-family:"Bookman Old Style";
  mso-fareast-font-family:仿宋_GB2312'>ContextInterceptor&amp;RequestInterceptor<o:p></o:p></span></p>
  </td>
  <td width=467 valign=top style='width:350.2pt;border:none;padding:0cm 5.25pt 0cm 5.25pt'>
  <p class=MsoNormal><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>这些侦听器</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>(interceptors)</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>侦听具体发生在</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>ContextManager</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>中的事件</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>.</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>例如</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>,ContextInterceptor</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>侦听</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>Tomcat</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>的启动及终止事件</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>,RequestInterceptor</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>监视在它服务过程中用户请求需要通过的不同阶段</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>.Tomcat</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>的管理员不必知道太多关于侦听器的知识</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>;</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>另外</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>,</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>开发者应该知道这是如何在</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>Tomcat</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>中实现一个</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>”</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>全局</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>”</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>型的操作</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>(</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>例如安全性及每个请求日志</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>)<o:p></o:p></span></p>
  </td>
 </tr>
 <tr style='height:6.75pt'>
  <td width=164 valign=top style='width:123.05pt;border:none;border-right:solid black .75pt;
  padding:0cm 5.25pt 0cm 5.25pt;height:6.75pt'>
  <p class=MsoNormal><span lang=EN-US style='font-family:"Bookman Old Style";
  mso-fareast-font-family:仿宋_GB2312'>Connector<o:p></o:p></span></p>
  </td>
  <td width=467 valign=top style='width:350.2pt;border:none;padding:0cm 5.25pt 0cm 5.25pt;
  height:6.75pt'>
  <p class=MsoNormal><span lang=EN-US style='font-family:"Bookman Old Style";
  mso-fareast-font-family:仿宋_GB2312'>Connector</span><span style='font-family:
  仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:
  "Bookman Old Style"'>表示一个到用户的联接</span><span lang=EN-US style='font-family:
  "Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'>,</span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>不管是通过</span><span lang=EN-US
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'>web</span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>服务器或直接到用户浏览器</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>(</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>在一个独立配置中</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>).Connector</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>负责管理</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>Tomcat</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>的工作线程和</span><span
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'> </span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>读</span><span lang=EN-US
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'>/</span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>写</span><span style='font-family:
  "Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'> </span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>连接到不同用户的端口的</span><span
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'> </span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>请求</span><span lang=EN-US
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'>/</span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>响应</span><span lang=EN-US
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'>.Connector</span><span
  style='font-family:仿宋_GB2312;mso-ascii-font-family:"Bookman Old Style";
  mso-hansi-font-family:"Bookman Old Style"'>的配置包含如下信息</span><span lang=EN-US
  style='font-family:"Bookman Old Style";mso-fareast-font-family:仿宋_GB2312'>:<o:p></o:p></span></p>
  <p class=MsoNormal><span lang=EN-US style='font-family:"Bookman Old Style";
  mso-fareast-font-family:仿宋_GB2312'><span style="mso-spacerun:
  yes">&nbsp;&nbsp;&nbsp; </span>1.</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>句柄类</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'><o:p></o:p></span></p>
  <p class=MsoNormal><span lang=EN-US style='font-family:"Bookman Old Style";
  mso-fareast-font-family:仿宋_GB2312'><span style="mso-spacerun:
  yes">&nbsp;&nbsp;&nbsp; </span>2.</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>句柄监听的</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'>TCP/IP</span><span style='font-family:仿宋_GB2312;mso-ascii-font-family:
  "Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>端口</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family:
  仿宋_GB2312'><o:p></o:p></span></p>
  <p class=MsoNormal><span lang=EN-US style='font-family:"Bookman Old Style";
  mso-fareast-font-family:仿宋_GB2312'><span style="mso-spacerun:
  yes">&nbsp;&nbsp;&nbsp; </span>3.</span><span style='font-family:仿宋_GB2312;
  mso-ascii-font-family:"Bookman Old Style";mso-hansi-font-family:"Bookman Old Style"'>句柄服务器端口的</span><span
  lang=EN-US style='font-family:"Bookman Old Style";mso-fareast-font-family: