﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-&lt;b&gt;&lt;font size='4'&gt;萧秋水的博客&lt;/font&gt;&lt;/b&gt;-随笔分类-APP_SERVER</title><link>http://www.blogjava.net/Benjamin/category/14880.html</link><description>&lt;br&gt;&lt;font size='2.5'&gt;带着淡淡的倦意，轻轻的忧惺，宛若远山含笑迷蒙，但又如闪电惊雷般震人心魄……&lt;/font&gt;</description><language>zh-cn</language><lastBuildDate>Tue, 27 Feb 2007 11:50:46 GMT</lastBuildDate><pubDate>Tue, 27 Feb 2007 11:50:46 GMT</pubDate><ttl>60</ttl><item><title>Tomcat的配置--转载</title><link>http://www.blogjava.net/Benjamin/archive/2006/09/05/67739.html</link><dc:creator>萧秋水</dc:creator><author>萧秋水</author><pubDate>Tue, 05 Sep 2006 02:09:00 GMT</pubDate><guid>http://www.blogjava.net/Benjamin/archive/2006/09/05/67739.html</guid><wfw:comment>http://www.blogjava.net/Benjamin/comments/67739.html</wfw:comment><comments>http://www.blogjava.net/Benjamin/archive/2006/09/05/67739.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Benjamin/comments/commentRss/67739.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Benjamin/services/trackbacks/67739.html</trackback:ping><description><![CDATA[
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												<b>
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																<font face="Verdana">增加一个虚拟目录</font>
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								<font face="Verdana">在 </font>
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										<font face="Verdana">server.xml文件中增加<br />&lt;Context path="/oicq" docBase="myweb" debug="0" reloadable="true"&gt; </font>
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								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt">&lt;/Context&gt; </span>
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								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt">myweb说明其相对webapps的位置，是物理存在的目录； </span>
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										<font face="Verdana">/oicq说明其相对web URL的路径，是一个虚拟的路径，如：</font>
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												<font face="Verdana">http://localhost/oicq</font>
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																<font size="3">配置</font>
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																		<font size="3">JSP及Servlet</font>
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								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt">JSP文件直接放在myweb下； </span>
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										<font face="Verdana">编译好的</font>
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												<font face="Verdana">JavaBean、Servlet放在WEB-INF下的classes目录，而且包的路径要与目录路径一致。</font>
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														<span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体">配置服务器的端口 </span>
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										<font face="Verdana">在</font>
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												<font face="Verdana">server.xml文件的第56行，修改port = “8080” 为你所希望使用的端口号，如：80 <br /></font>
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														<span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体">配置中文乱码问题 </span>
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										<font face="Verdana">在</font>
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												<font face="Verdana">server.xml文件中，修改标签Connector，在最后加入如下Connector标签最后加入的属性<br /></font>     <font face="Verdana">&lt;Connector port="8090"<br />               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"<br />               enableLookups="false" redirectPort="8443" acceptCount="100"<br />               debug="0" connectionTimeout="20000" <br />               disableUploadTimeout="true" URIEncoding='GB2312'/&gt;<br /><br />     &lt;Connector className="org.apache.coyote.tomcat5.CoyoteConnector"</font></span>
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												<font face="Verdana">               port="8009" minProcessors="5" maxProcessors="75"</font>
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												<font face="Verdana">               enableLookups="true" redirectPort="8443"</font>
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												<font face="Verdana">               acceptCount="10" debug="0" connectionTimeout="0"</font>
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												<font face="Verdana">               useURIValidationHack="false" protocol="AJP/1.3"</font>
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												<font face="Verdana">               protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler" </font>
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												<font face="Verdana">               URIEncoding='GB2312'/&gt;</font>
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												<span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体">
														<font face="Verdana" size="3">web.xml文件的设置</font>
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														<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体">默认</span>
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														<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: Arial">(</span>
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												<font face="Verdana" size="2">欢迎）文件的设置</font>
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								<span style="COLOR: black; FONT-FAMILY: 宋体; mso-ansi-font-size: 12.0pt">
										<font face="Verdana">在</font>
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												<font face="Verdana">h:\tomcat4\conf\web.xml中，&lt;welcome-file-list&gt;与IIS中的默认文件意思相同。</font>
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										<font face="Verdana">&lt;welcome-file-list&gt; <br />&lt;welcome-file&gt;index.html&lt;/welcome-file&gt; <br />&lt;welcome-file&gt;index.htm&lt;/welcome-file&gt; <br />&lt;welcome-file&gt;index.jsp&lt;/welcome-file&gt; <br />&lt;/welcome-file-list&gt;</font>
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												<font size="2">报错文件的设置</font>
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						<font face="Verdana">
								<font size="2">&lt;error-page&gt;<br /> &lt;error-code&gt;404&lt;/error-code&gt; <br />&lt;location&gt;/notFileFound.jsp&lt;/location&gt; <br />&lt;/error-page&gt; <br />&lt;error-page&gt; <br />&lt;exception-type&gt;java.lang.NullPointerException&lt;/exception-type&gt;<br /> &lt;location&gt;/null.jsp&lt;/location&gt; <br />&lt;/error-page&gt; <o:p></o:p></font>
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								<font size="2">如果某文件资源没有找到，服务器要报<span lang="EN-US">404错误，按上述配置则会调用H:\tomcat4\webapps\ROOT\notFileFound.jsp。 <o:p></o:p></span></font>
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						<font face="Verdana">
								<font size="2">如果执行的某个<span lang="EN-US">JSP文件产生NullPointException ，则会调用H:\tomcat4\webapps\ROOT\null.jsp <o:p></o:p></span></font>
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								<font size="2">典型的<span lang="EN-US">JSP错误页面应该这样写： <o:p></o:p></span></font>
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								<font size="2">&lt;%@ page isErrorPage=”true”%&gt; <br />出错了：（&lt;/p&gt; 错误信息: &lt;%= exception.getMessage() %&gt;&lt;br&gt; <o:p></o:p></font>
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		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">Stack Trace is : &lt;pre&gt;&lt;font color="red"&gt;<br />&lt;% <br /></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">java.io.CharArrayWriter cw = new java.io.CharArrayWriter(); <br /></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">java.io.PrintWriter pw = new java.io.PrintWriter(cw,true); <br /></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">exception.printStackTrace(pw); <br /></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">out.println(cw.toString()); <br /></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">%&gt;<br />&lt;/font&gt;&lt;/pre&gt; <o:p></o:p></font>
						</font>
				</span>
		</p>
		<h2 style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 13pt 0cm; LINE-HEIGHT: 150%; TEXT-ALIGN: justify">
				<font face="Verdana">
						<font size="2">
								<b>
										<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体">
												<font size="2">会话超时的设置</font>
										</span>
								</b>
								<b>
										<span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
												<o:p>
												</o:p>
										</span>
								</b>
						</font>
				</font>
		</h2>
		<p style="LINE-HEIGHT: 150%">
				<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font size="2">
								<font face="Verdana">设置<span lang="EN-US">session 的过期时间，单位是分钟； <o:p></o:p></span></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<font face="Verdana">
						<font size="2">
								<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
										<font face="Verdana" size="2">&lt;session-config&gt; &lt;session-timeout&gt;30&lt;/session-timeout&gt; &lt;/session-config&gt;</font>
								</span>
								<span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
										<o:p>
										</o:p>
								</span>
						</font>
				</font>
		</p>
		<h2 style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 13pt 0cm; LINE-HEIGHT: 150%; TEXT-ALIGN: justify">
				<b>
						<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体">
								<font size="2">
										<font face="Verdana">过滤器的设置 <span lang="EN-US"><o:p></o:p></span></font>
								</font>
						</span>
				</b>
		</h2>
		<p class="Default" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体">
						<o:p>
								<font face="Verdana" size="2">
								</font>
						</o:p>
				</span>
		</p>
		<p style="MARGIN-LEFT: 6pt; TEXT-INDENT: -5.95pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">  &lt;filter&gt; <br />  &lt;filter-name&gt;FilterSource&lt;/filter-name&gt;<br />  &lt;filter-class&gt;project4. FilterSource &lt;/filter-class&gt;<br />&lt;/filter&gt;<br /> &lt;filter-mapping&gt;<br /> &lt;filter-name&gt;FilterSource&lt;/filter-name&gt; <br />&lt;url-pattern&gt;/WwwServlet&lt;/url-pattern&gt;<br /> (&lt;url-pattern&gt;/haha/*&lt;/url-pattern&gt;) <br /></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;/filter-mapping&gt; <br />&lt;/filter&gt; <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana" size="2">过滤：</font>
						<span lang="EN-US">
								<br />
								<font face="Verdana" size="2">1) 身份验证的过滤Authentication Filters <br />2) 日志和审核的过滤Logging and Auditing Filters <br />3) 图片转化的过滤Image conversion Filters <br />4) 数据压缩的过滤Data compression Filters <br />5) 加密过滤Encryption Filters <br />6) Tokenizing Filters <br />7) 资源访问事件触发的过滤Filters that trigger resource access events <br />8) XSL/T 过滤XSL/T filters <br />9) 内容类型的过滤Mime-type chain Filter 注意监听器的顺序，如：先安全过滤，然后资源，然后内容类型等，这个顺序可以自己定，但最好要合理。</font>
						</span>
				</span>
				<font size="2">
						<font face="Verdana">
								<span style="COLOR: black; FONT-FAMILY: 宋体; mso-ansi-font-size: 12.0pt">
								</span>
								<span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
										<o:p>
										</o:p>
								</span>
						</font>
				</font>
		</p>
		<h2 style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 13pt 0cm; LINE-HEIGHT: 150%; TEXT-ALIGN: justify">
				<font face="Verdana">
						<font size="2">
								<b>
										<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体">
												<font face="Verdana" size="2">监听器的设置</font>
										</span>
								</b>
								<b>
										<span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
												<o:p>
												</o:p>
										</span>
								</b>
						</font>
				</font>
		</h2>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;listener&gt; <br />&lt;listener-class&gt;project4.SALListenerServlet&lt;/listener-class&gt; <br />&lt;/listener&gt; <br />监听器分四种，分别是： <br />ServletContextListener :对上下文(全局)对象的创建和销毁进行监听<br />ServletContextAttributeListener：对上下文对象某一属性的增加、替换、删除进行监听<br />HttpSessionListener：对Session的创建和销毁进行监听<br />HttpSessionAttributeListener：对Session某一属性的增加、替换、删除进行监听 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<h2 style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 13pt 0cm; LINE-HEIGHT: 150%; TEXT-ALIGN: justify">
				<font face="Verdana">
						<font size="2">
								<b>
										<font size="2">
												<font face="Verdana">
														<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: Arial">Servlet</span>
												</font>
										</font>
								</b>
								<b>
										<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体">
												<font face="Verdana" size="2">的设置</font>
										</span>
								</b>
								<b>
										<span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
												<o:p>
												</o:p>
										</span>
								</b>
						</font>
				</font>
		</h2>
		<p style="LINE-HEIGHT: 150%">
				<font face="Verdana">
						<font size="2">
								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-ansi-font-size: 12.0pt">&lt;servlet&gt; <br />&lt;servlet-name&gt;HelloServlet&lt;/servlet-name&gt; <br /></span>
								<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
										<font size="2">&lt;servlet-class&gt;project4.HelloServlet&lt;/servlet-class&gt; <br />&lt;init-param&gt; <br />&lt;param-name&gt;age&lt;/param-name&gt; <br />&lt;param-value&gt;26&lt;/param-value&gt; <br />&lt;/init-param&gt; <br />&lt;init-param&gt; <br />&lt;param-name&gt;ip&lt;/param-name&gt; <br />&lt;param-value&gt;192.168.5.65&lt;/param-value&gt; <br />&lt;/init-param&gt; <br />&lt;/servlet&gt;</font>
										<o:p>
										</o:p>
								</span>
						</font>
				</font>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;servlet-mapping&gt; <br />&lt;servlet-name&gt;HelloServlet&lt;/servlet-name&gt; <br />&lt;url-pattern&gt;/HelloServlet&lt;/url-pattern&gt; <br />&lt;/servlet-mapping&gt; <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">解释：<br /></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;servlet&gt;内的&lt;servlet-name&gt; 是一个逻辑名，可以是任何有效的标识名，可以将上述配置中的两个&lt;servlet-name&gt;HelloServlet&lt;/servlet-name&gt;同时改成&lt;servlet-name&gt;qq&lt;/servlet-name&gt;，得到的效果相同，注意要"同时改"，这样可以继续保持对应的关系。 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;init-param&gt;是Servlet初始参数，在Servlet 的init()方法中通过getInitParameter("ip")取得，返回String型数据， <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;servlet-mapping&gt;内的&lt;servlet-name&gt;与&lt;servlet&gt;内的&lt;servlet-name&gt;一一对应，把客户端对/HeeloServlet的请求对应到&lt;servlet-class&gt;project4.HelloServlet&lt;/servlet-class&gt;所指定的位置。 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;url-pattern&gt;/HelloServlet&lt;/url-pattern&gt;指在IE url中的请求形式。这里的/ 是相对于当前的web目录的，如H:\tomcat4\webapps\myweb <br /><br /></font>
						</font>
				</span>
		</p>
		<h1 style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 17pt 0cm 16.55pt; LINE-HEIGHT: 150%; TEXT-ALIGN: justify">
				<font face="Verdana">
						<font size="2">
								<span>
										<font face="Verdana" size="2">web.xml文件中安全性的设置</font>
										<o:p>
										</o:p>
								</span>
						</font>
				</font>
		</h1>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-ansi-font-size: 12.0pt">
						<font face="Verdana" size="2">&lt;</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font size="2">
								<font face="Verdana">security-constraint&gt;<br /> &lt;display-name&gt;test&lt;/display-name&gt;<br /> &lt;web-resource-collection&gt; <br />&lt;web-resource-name&gt;Success&lt;/web-resource-name&gt; <br />&lt;url-pattern&gt;/HelloServlet&lt;/url-pattern&gt; <br />&lt;http-method&gt;GET&lt;/http-method&gt; <br />&lt;http-method&gt;POST&lt;/http-method&gt;<br /> &lt;/web-resource-collection&gt; <br />&lt;auth-constraint&gt; <br />&lt;role-name&gt;admin&lt;/role-name&gt;<br /> &lt;/auth-constraint&gt; <br />&lt;user-data-constraint&gt;<br /> &lt;transport-guarantee&gt;NONE&lt;/transport-guarantee&gt; <br />&lt;/user-data-constraint&gt; <br />&lt;/security-constraint&gt; <br />&lt;login-config&gt; <br />&lt;auth-method&gt;BASIC&lt;/auth-method&gt;<br /> &lt;realm-name&gt;China of Beijing : ) &lt;/realm-name&gt; <br />&lt;/login-config&gt; <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">说明： <span lang="EN-US"><o:p></o:p></span></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;display-name&gt;和&lt;web-resource-name&gt;可以是任意，但最好起一个有意义的名。&lt;auth-constraint&gt;中&lt;role-name&gt;约束了只有哪些角色可以访问由&lt;url-pattern&gt;指定的资源。 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;http-method&gt;对指定方法的访问进行限定，未指出的不进行限定。 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;transport-guarantee&gt;指明对转输的数据的要求，有三个可选值：NONE，INTEGRAL,CONFIDENTIAL </font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2"> <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;login-config&gt;： 内说明的是以何种方式进行身份验证，有三种可选值： None,Digest,Client-Cert,Basic,Form。 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;realm-name&gt;：区域名，可以是你想给客户看的提示信息。 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">另一种验证方式： <span lang="EN-US"><o:p></o:p></span></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;login-config&gt; <br />&lt;auth-method&gt;FORM&lt;/auth-method&gt;<br /> &lt;form-login-config&gt;<br /> &lt;form-login-page&gt;/login.htm&lt;/form-login-page&gt; <br />&lt;form-error-page&gt;/loginError.htm&lt;/form-error-page&gt; <br />&lt;/form-login-config&gt; <br />&lt;/login-config&gt; <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">login.htm文件： <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">
						<font face="Verdana" size="2">&lt;form method="POST" action="j_security_check" &gt; <br />用户名：&lt;input type="text" name="j_username"&gt; &lt;/p&gt; <br />密&amp;nbsp;&amp;nbsp;码：&lt;input type="password" name="j_password"&gt; &lt;/p&gt; <br />&lt;input type="submit" value="让我进去吧！"&gt; <br />&lt;/form&gt; <br />其中红字部分不能更改，并且区分大小写 </font>
				</span>
				<br />
		</p>
		<ul>
				<li>
						<h1 style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 17pt 0cm 16.55pt; LINE-HEIGHT: 150%; TEXT-ALIGN: justify">
								<font face="Verdana">
										<font size="2">
												<b>
														<span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体">
																<font face="Verdana" size="3">tomcat-users.xml 设置</font>
														</span>
												</b>
												<b>
														<span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
																<o:p>
																</o:p>
														</span>
												</b>
										</font>
								</font>
						</h1>
				</li>
		</ul>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;tomcat-users&gt; <br />&lt;user name="tomcat" password="tomcat" roles="tomcat" /&gt;<br /> &lt;user name="role1" password="tomcat" roles="role1" /&gt; <br />&lt;user name="both" password="tomcat" roles="tomcat,role1" /&gt; <br />&lt;user name="wang" password="tomcat" roles="admin" /&gt; <br />&lt;/tomcat-users&gt; <o:p></o:p></font>
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				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">定义用户名和用户所属的角色，在安全性访问中起作用，如<span lang="EN-US">Basic，Form等加密方式。 <o:p></o:p></span></font>
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				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
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								<font size="2">server.xml <o:p></o:p></font>
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		<p style="MARGIN-LEFT: 24pt; TEXT-INDENT: -23.95pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
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								<font size="2">&lt;Context path="/icq" docBase="myweb" debug="0" reloadable="true"&gt; <br /></font>
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				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">&lt;Logger className="org.apache.catalina.logger.FileLogger" prefix="localhost_icq_log." suffix=".txt" timestamp="true"/&gt;<br /></font>
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				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
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								<font size="2">&lt;/Context&gt; <o:p></o:p></font>
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		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
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						<font size="2">
								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt">Logger 段，为icq这个应用目录建立一个日志文件； </span>
								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体">
										<o:p>
										</o:p>
								</span>
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		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
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						<font size="2">
								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt">Prefix 是日志文件的前缀； suffix 是日志文件的后缀； myweb说明其相对webapps的位置，是物理存在的目录； </span>
								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体">
										<o:p>
										</o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<font face="Verdana">
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								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt">
										<font face="Verdana">/icq说明其相对web URL的路径，是一个虚拟的路径，如：http://localhost/icq reloadable在开发时比较有用，指自动载入新的Servlet类。</font>
								</span>
								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体">
										<o:p>
										</o:p>
								</span>
						</font>
				</font>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font size="2">
								<font face="Verdana">&lt;Connector className="org.apache.catalina.connector.http.HttpConnector" port="8080" minProcessors="5" maxProcessors="75" ... ... 大概在server.xml中的第55、56行，配置服务器的端口。 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<ul>
				<li>
						<h1 style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 17pt 0cm 16.55pt; LINE-HEIGHT: 150%; TEXT-ALIGN: justify">
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										<font size="2">
												<b>
														<span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体">配置日志</span>
												</b>
										</font>
								</font>
						</h1>
				</li>
		</ul>
		<p style="LINE-HEIGHT: 150%">
				<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">日志文件有四个，在<span lang="EN-US">jakarta-tomcat-4.0.1\logs目录下， <br /></span></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">catalina_log在125行catalina_log.2002-06-20.txt 记录了tomcat服务器启动的相关信息 <br /></font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">localhost_access_log在180行： localhost_access_log.2002-06-20.txt 用来记录客户端访问了哪些资源，格式如： 172.28.11.91 - - [20/Jun/2002:13:29:09 8000] "GET /web/WwwServlet HTTP/1.1" 500 149 200 149 是服务器反应的状态码 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">localhost_examples_log localhost_examples_log.2002-06-20.txt在213行这个是examples的日志文件 <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2">localhost_log localhost_log.2002-06-20.txt 在190行 </font>
						</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
						<font face="Verdana">
								<font size="2"> <o:p></o:p></font>
						</font>
				</span>
		</p>
		<p style="LINE-HEIGHT: 150%">
				<font face="Verdana">
						<font size="2">
								<span style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">这里记录了服务器所运行的程序的详细信息。包括错误信息，调试信息等。用如下写法向这个日志文件写入调试信息在<span lang="EN-US">Servlet中用getServletContext().log("Servlet 中报的错！"); 或在JSP中用application.log("哈哈，出错了：（"); (ServletContext同application是一回事)</span></span>
								<span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-ansi-font-size: 12.0pt">
								</span>
								<span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt">
										<o:p>
										</o:p>
								</span>
						</font>
				</font>
		</p>
<img src ="http://www.blogjava.net/Benjamin/aggbug/67739.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Benjamin/" target="_blank">萧秋水</a> 2006-09-05 10:09 <a href="http://www.blogjava.net/Benjamin/archive/2006/09/05/67739.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>