c:"jdk1.6銆?/span>鎺ョ潃鍙互鍚姩tomcat錛屽湪IE涓闂?/span>http://localhost:8080錛屽鏋滅湅鍒?/span>tomcat鐨勬榪庨〉闈㈢殑璇濊鏄庡畨瑁呮垚鍔熶簡銆?br />
聽聽聽 鐒跺悗瀵箃omcat榪涜閰嶇疆錛?br />
聽聽聽 絎竴姝?/span>錛氬緩绔嬭嚜宸辯殑jsp聽app鐩綍錛?br />聽聽聽聽聽聽聽 1.鍦?/span>webapps鐩綍涓嬫柊寤轟竴涓洰褰曪紝璧峰悕鍙?/span>myapp錛?/span>聽
聽聽聽聽聽 聽 2.myapp涓嬫柊寤轟竴涓洰褰?/span>WEB-INF錛屾敞鎰忥紝鐩綍鍚嶇О鏄尯鍒嗗ぇ灝忓啓鐨勶紱聽
聽聽聽聽聽聽聽 3.WEB-INF涓嬫柊寤轟竴涓枃浠?/span>web.xml錛屽唴瀹瑰涓嬶細聽
聽聽聽
聽1聽<?xml聽version="1.0"聽encoding="ISO-8859-1"?>
聽2聽
聽3聽<!DOCTYPE聽web-app
聽4聽PUBLIC聽"-//Sun聽Microsystems,聽Inc.//DTD聽Web聽Application聽2.3//EN"
聽5聽"http://java.sun.com/dtd/web-app_2_3.dtd">
聽6聽
聽7聽<web-app>
聽8聽<display-name>My聽Web聽Application</display-name>
聽9聽<description>
10聽A聽application聽for聽test.
11聽</description>
12聽</web-app>
聽聽
聽 聽 4.鍦?/span>myapp涓嬫柊寤轟竴涓祴璇曠殑jsp欏甸潰錛屾枃浠跺悕涓?/span>index.jsp錛屾枃浠跺唴瀹瑰涓?br />
聽
1聽<html>
2聽<body>
3聽<center>
4聽Now聽time聽is:聽<%=new聽java.util.Date()%>
5聽</center>
6聽</body>
7聽</html>
聽聽聽 5.閲嶅惎Tomcat聽
聽聽聽聽 聽聽 6.鎵撳紑嫻忚鍣紝杈撳叆http://localhost:8080/myapp/index.jsp鐪嬪埌褰撳墠鏃墮棿鐨勮瘽璇存槑灝辨垚鍔熶簡
聽聽聽 絎簩姝?/span>錛氬緩绔嬭嚜宸辯殑Servlet錛?br />
聽聽聽 鍐欏叆浣犵殑絎竴涓猄ervlet:
聽聽聽 鍦ㄤ綘鏂板緩鐨凙pplication myapp/WEB-INF/classes/test鐩綍涓嬫柊寤篐elloWorld.java
聽聽聽
聽1聽package聽test;
聽2聽
聽3聽import聽java.io.*;
聽4聽聽import聽javax.servlet.*;
聽5聽聽import聽javax.servlet.http.*;
聽6聽聽public聽class聽HelloWorld聽extends聽HttpServlet
聽7聽聽聽{
聽8聽聽聽聽聽public聽void聽doGet(HttpServletRequest聽request,HttpServletResponse聽response)throws ServletException,IOException
聽9聽聽聽聽{
10聽聽聽聽聽response.setContentType("text/html");
11聽聽聽聽聽PrintWriter聽out聽=聽response.getWriter();
12聽聽聽聽聽out.println("<html><head><title>");
13聽聽聽聽聽out.println("This聽is聽my聽first聽Servlet");
14聽聽聽聽聽out.println("</title></head><body>");
15聽聽聽聽聽out.println("<h1>Hello,World!</h1>");
16聽聽聽聽聽out.println("</body></html>");
17聽聽聽聽
18聽聽聽聽}
19聽聽聽聽}
聽聽聽 鎶奣omcat涓璴ib閲岄潰鐨?/font>servlet-api.jar鏂囦歡鎷瘋礉鍒癈:"JDK"jre"lib"ext涓?/font>錛岀紪璇?font size="2">HelloWorld.java
聽聽聽 Servlet蹇呴』浣跨敤C:"Tomcat"webapps"myapp"WEB-INF榪欎釜鐩綍涓嬮潰鐨剋eb.xml鏂囦歡榪涜娉ㄥ唽錛岀敤EditPlus鎵撳紑榪欎釜web.xml鏂囦歡錛屽湪<web-app></web-app>娣誨姞涓嬮潰榪欐紼嬪簭:
聽聽聽
聽1聽package聽test;
聽2聽public聽class聽TestBean
聽3聽{
聽4聽聽聽聽聽private聽String聽name聽=null;
聽5聽聽聽聽聽public聽TestBean(String聽nameInit){
聽6聽聽聽聽聽聽聽聽聽this.name聽=聽nameInit;
聽7聽聽聽聽聽}
聽8聽聽聽聽聽public聽void聽setName(String聽newName){
聽9聽聽聽聽聽聽聽聽聽this.name=newName;
10聽聽聽聽聽}
11聽聽聽聽聽public聽String聽getName(){
12聽聽聽聽聽聽聽聽聽return聽this.name;
13聽聽聽聽聽}
14聽}
聽聽聽聽聽聽 鐒跺悗鐓ф牱鐢?font color="#ff9900">javac TestBean.java鏉ョ紪璇戣繖涓枃浠躲?br />
聽聽聽聽聽 2.鐒跺悗鍦ㄤ綘鏂板緩鐨勫簲鐢ㄧ▼搴忕洰褰?font color="#ff0000">myapp涓嬫柊寤轟竴涓柊鐨刯sp鏂囦歡錛歵estBean.jsp
聽聽聽聽聽聽
聽1聽<%@聽page聽import="test.TestBean"聽%>
聽2聽<html>
聽3聽<head>
聽4聽<title>Test聽Bean</title>
聽5聽</head>
聽6聽<body>
聽7聽<center>
聽8聽<%
聽9聽聽聽聽TestBean聽testBean聽=聽new聽TestBean("Http://czl.cn");
10聽聽%>
11聽Java聽Bean聽Test:
12聽聽聽聽聽The聽author's聽blog聽address聽is<%=testBean.getName()%>
13聽</center>
14聽</body>
15聽</html>
聽聽聽聽聽 紜畾鍚勪釜鏂囦歡鐨勪綅緗紝濡備笅
聽聽聽聽聽
myapp"index.jsp
myapp"testBean.jsp
myapp"WEB-INF"web.xml
myapp"WEB-INF"classes"test"HelloWorld.class
myapp"WEB-INF"classes"test"TestBean.class
聽聽聽聽聽聽 聽聽聽聽 3.閲嶅惎Tomcat濡傛灉闇瑕佺殑璇濓紝鍦ㄦ祻瑙堝櫒杈撳叆:http://localhost:8080/myapp/testBean.jsp聽騫歌繍鐨勮瘽灝變細鐪嬪埌:
聽聽聽聽 Java Bean Test: The author's blog address isHttp://czl.cn
聽聽聽聽
榪欐牱灝卞畬鎴愪簡鏁翠釜Tomcat涓嬬殑jsp銆乻ervlet鍜宩avabean鐨勯厤緗?br />
聽聽聽
聽聽 絎洓姝ワ細閰嶇疆铏氭嫙鐩綍
聽聽聽聽聽 鎵撳紑 Tomcat6.0"conf"server.xml 鏂囦歡錛屽湪 <Host> 鍜?</Host> 涔嬮棿鍔犲叆聽聽聽聽
<Context聽path="/myapp"聽docBase="D:"myapp"聽debug="0"聽reloadable="true"聽crossContext="true"聽/>

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