eclipse搭建struts1项目-优快云博客

本文详细介绍了一个基于Struts1的简单登录系统搭建过程，包括环境配置、项目创建及核心文件编写等内容。

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以前我是做C#开发的，来到现在的公司后转成了java，以前对java没有接触过，一上来就是bme平台，据同事说bme平台是基于struts、spring、ibatis的特性推出的自己定制化的java EE开发框架，由于bme本身的资料并不是很完善，尤其是对于特性本身的来龙去脉，以及为什么要有这样的特性，为什么这样用没有任何介绍，所以感觉理解起来好困难，于是就想着把struts、spring、ibatis都体验一遍。不知道这样的学习思路是否正确，但先试试再说吧。

首先从struts1开始，上网找了不少资料来搭建struts1开发环境，但总是存在各种各样的问题，要么是信息不全，要么是俺不就搬后还是报异常，郁闷了两天，后来经过多次尝试，终于搭建成功，在这里分享一下（部分代码是引用别人的博客的）：

步骤1：软件准备（基于xp操作系统的）

jdk 1.6 http://download.oracle.com/otn-pub/java/jdk/6u45-b06/jdk-6u45-windows-i586.exe

tomcat6 http://mirror.bjtu.edu.cn/apache/tomcat/tomcat-6/v6.0.37/bin/apache-tomcat-6.0.37-windows-x86.zip

eclipse Java EE 版本http://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/juno/SR2/eclipse-jee-juno-SR2-win32.zip

eclipse tomcat 插件包tomcatPlugin http://www.eclipsetotale.com/tomcatPlugin/tomcatPluginV33.zip

struts1 jar包 http://apache.fayea.com/apache-mirror//struts/binaries/struts-1.3.10-all.zip

步骤2：安装软件

关于jdk 、tomcat、eclipse、tomcat插件的安装请参照如下地址的第一章节到第二章节的第1点。

步骤3：打开eclipse，创建dynamic web project项目，此处我命名为logintest

步骤4：添加struts库

将struts-1.3.10-all.zip压缩包中的lib文件夹的内容全部拷贝到logintest/WebContent/WEB-INF/lib目录下

步骤5：修改或创建以下各个文件：

logintest/WebContent/WEB-INF/web.xml

logintest/WebContent/WEB-INF/struts-config.xml

logintest/WebContent/index.html

logintest/WebContent/logon.jsp

logintest/WebContent/logonSuccess.html

logintest/WebContent/logonFailure.html

logintest/src/logon/LogonForm.java (注意：包名是logon)

logintest/src/logon/LogonAction.java (注意：包名是logon)

各个文件内容如下：

logintest/WebContent/WEB-INF/web.xml

<? xml version ="1.0" encoding= "UTF-8" ?>

< web-app xmlns:xsi ="http://www.w3.org/2001/XMLSchema-instance"xmlns ="http://java.sun.com/xml/ns/javaee" xmlns:web ="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"xsi:schemaLocation ="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id= "WebApp_ID"   version ="2.5" >

    

    <servlet >

       < servlet-name> action </servlet-name >

       < servlet-class> org.apache.struts.action.ActionServlet </servlet-class >

       < init-param>

           < param-name> config </param-name >

           < param-value> /WEB-INF/struts-config.xml </param-value >

       </ init-param>

       < load-on-startup> 2</ load-on-startup >

    </servlet >



    <servlet-mapping >

       < servlet-name> action </servlet-name >

       < url-pattern> *.do </url-pattern >

    </servlet-mapping >



  <welcome-file-list >

    <welcome-file > index.html</ welcome-file >

  </welcome-file-list >

</ web-app>

logintest/WebContent/WEB-INF/struts-config.xml

<? xml version ="1.0" encoding= "utf-8" ?>

<! DOCTYPE struts-config PUBLIC

          "-//Apache Software Foundation//DTD Struts Configuration 1.3//EN"

          "http://struts.apache.org/dtds/struts-config_1_3.dtd" >

  <struts-config >

   <form-beans >

     <form-bean name= "logonForm" type ="logon.LogonForm" />

   </form-beans >

   <action-mappings >

     <action path= "/logon" type ="logon.LogonAction"

       name ="logonForm" validate= "false" scope = "request">

       < forward name ="LogonSuccess" path= "/logonSuccess.html" />

       < forward name ="LogonFailure" path= "/logonFailure.html" />

     </action >

   </action-mappings >

  </struts-config >

logintest/WebContent/index.html

<! DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"

    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd" >

< html xmlns ="http://www.w3.org/1999/xhtml" >

< head>

  <meta name= "generator" content ="HTML Tidy for Windows (vers 1st July 2003), see www.w3.org" />

  <meta http-equiv= "Refresh" content = "0;URL=./logon.jsp" />

  <title ></ title>

</ head>

< body>

</ body>

</ html>

logintest/WebContent/logon.jsp

<%@ page language= "java" contentType = "text/html; charset=ISO-8859-1"

    pageEncoding ="ISO-8859-1" %>

<! DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd" >

< html>

< head>

< meta http-equiv ="Content-Type" content= "text/html; charset=ISO-8859-1" >

< title> logon </title >

</ head>

< body>

       < form action ="logon.do" method= "post">

             < table>

                   < TR>

                         < td> UserName </td >

                         < td>< input name = "username" type ="text"   /></td >

                   </ TR>



                   < TR>

                         < td> PassWord </td >

                         < td>< input name = "password" type ="password" ></ td>

                   </ TR>



                   < TR>

                         < td>< input type = "submit" value ="LOGON"   /></td >



                         < td>< input type = "reset" value ="RESET"/></td >

                   </ TR>



             </ table>

       </ form>

</ body>

</ html>

logintest/WebContent/logonSuccess.html

<! DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd" >

< html>

< head>

< meta http-equiv ="Content-Type" content= "text/html; charset=UTF-8" >

< title> logon </title >

</ head>

< body>

< h1> login success </h1 >

</ body>

</ html>

logintest/WebContent/logonFailure.html

<! DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd" >

< html>

< head>

< meta http-equiv ="Content-Type" content= "text/html; charset=UTF-8" >

< title> logon </title >

</ head>

< body>

< h1> logon failure </ h1>

</ body>

</ html>

logintest/src/logon/LogonForm.java

package logon;

import org.apache.struts.action.ActionForm;

public class LogonForm extends ActionForm

{

       /**

       *

       */

       private static final long serialVersionUID = 8645406869939700822L;

       private String username ;

       private String password ;

       private String logonstatus ;

       public String getUsername()

      {

             return username ;

      }

       public void setUsername(String username)

      {

             this .username = username;

      }

       public String getPassword()

      {

             return password ;

      }

       public void setPassword(String password)

      {

             this .password = password;

      }

       public String getLogonstatus()

      {

             return logonstatus ;

      }

       public void setLogonstatus(String logonstatus)

      {

             this .logonstatus = logonstatus;

      }

}

logintest/src/logon/LogonAction.java

package logon;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionForm;

import org.apache.struts.action.ActionForward;

import org.apache.struts.action.ActionMapping;

import org.apache.struts.actions.DispatchAction;

public class LogonAction extends DispatchAction

{

       @Override

       public ActionForward execute(ActionMapping mapping, ActionForm form,

                  HttpServletRequest request, HttpServletResponse response)

                   throws Exception

      {

            LogonForm logonform = (LogonForm) form;

             if (logonform.getUsername().trim().length() > 0

                        && logonform.getPassword().trim().length() > 0)

            {

                   return mapping.findForward("LogonSuccess" );

            }

             return mapping.findForward("LogonFailure" );

      }

}

步骤6：创建一个server

如何创建一个server请参照：http://hi.baidu.com/jialy1987/item/8cd7d4fe9e6b745ec9f337a9

步骤7：将logintest工程添加到server中然后启动tomcat

步骤8：在浏览器中输入：http://localhost:8080/logintest

如果能成功看到用户名密码输入界面，说明一切都是OK的。

logintest/WebContent/WEB-INF/web.xml	<? xml version ="1.0" encoding= "UTF-8" ?> < web-app xmlns:xsi ="http://www.w3.org/2001/XMLSchema-instance"xmlns ="http://java.sun.com/xml/ns/javaee" xmlns:web ="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"xsi:schemaLocation ="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id= "WebApp_ID" version ="2.5" > <!-- Standard Action Servlet Configuration --> <servlet > < servlet-name> action </servlet-name > < servlet-class> org.apache.struts.action.ActionServlet </servlet-class > < init-param> < param-name> config </param-name > < param-value> /WEB-INF/struts-config.xml </param-value > </ init-param> < load-on-startup> 2</ load-on-startup > </servlet > <servlet-mapping > < servlet-name> action </servlet-name > < url-pattern> *.do </url-pattern > </servlet-mapping > <welcome-file-list > <welcome-file > index.html</ welcome-file > </welcome-file-list > </ web-app>
logintest/WebContent/WEB-INF/struts-config.xml	<? xml version ="1.0" encoding= "utf-8" ?> <! DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.3//EN" "http://struts.apache.org/dtds/struts-config_1_3.dtd" > <struts-config > <form-beans > <form-bean name= "logonForm" type ="logon.LogonForm" /> </form-beans > <action-mappings > <action path= "/logon" type ="logon.LogonAction" name ="logonForm" validate= "false" scope = "request"> < forward name ="LogonSuccess" path= "/logonSuccess.html" /> < forward name ="LogonFailure" path= "/logonFailure.html" /> </action > </action-mappings > </struts-config >
logintest/WebContent/index.html	<! DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd" > < html xmlns ="http://www.w3.org/1999/xhtml" > < head> <meta name= "generator" content ="HTML Tidy for Windows (vers 1st July 2003), see www.w3.org" /> <meta http-equiv= "Refresh" content = "0;URL=./logon.jsp" /> <title ></ title> </ head> < body> </ body> </ html>
logintest/WebContent/logon.jsp	<%@ page language= "java" contentType = "text/html; charset=ISO-8859-1" pageEncoding ="ISO-8859-1" %> <! DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd" > < html> < head> < meta http-equiv ="Content-Type" content= "text/html; charset=ISO-8859-1" > < title> logon </title > </ head> < body> < form action ="logon.do" method= "post"> < table> < TR> < td> UserName </td > < td>< input name = "username" type ="text" /></td > </ TR> < TR> < td> PassWord </td > < td>< input name = "password" type ="password" ></ td> </ TR> < TR> < td>< input type = "submit" value ="LOGON" /></td > < td>< input type = "reset" value ="RESET"/></td > </ TR> </ table> </ form> </ body> </ html>
logintest/WebContent/logonSuccess.html	<! DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd" > < html> < head> < meta http-equiv ="Content-Type" content= "text/html; charset=UTF-8" > < title> logon </title > </ head> < body> < h1> login success </h1 > </ body> </ html>
logintest/WebContent/logonFailure.html	<! DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd" > < html> < head> < meta http-equiv ="Content-Type" content= "text/html; charset=UTF-8" > < title> logon </title > </ head> < body> < h1> logon failure </ h1> </ body> </ html>
logintest/src/logon/LogonForm.java	package logon; import org.apache.struts.action.ActionForm; public class LogonForm extends ActionForm { /** * / private* static final long serialVersionUID = 8645406869939700822L; private String username ; private String password ; private String logonstatus ; public String getUsername() { return username ; } public void setUsername(String username) { this .username = username; } public String getPassword() { return password ; } public void setPassword(String password) { this .password = password; } public String getLogonstatus() { return logonstatus ; } public void setLogonstatus(String logonstatus) { this .logonstatus = logonstatus; } }
logintest/src/logon/LogonAction.java	package logon; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import org.apache.struts.actions.DispatchAction; public class LogonAction extends DispatchAction { @Override public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { LogonForm logonform = (LogonForm) form; if (logonform.getUsername().trim().length() > 0 && logonform.getPassword().trim().length() > 0) { return mapping.findForward("LogonSuccess" ); } return mapping.findForward("LogonFailure" ); } }