| 发表于：2007-04-24 18:38:41 楼主 |
我做的是一个简单的ssh的小例子，是从网上找的，但是总也调不通，好像是找不到action 但我也找不出错误，请大家看看，我是用myeclipse配置的环境
我没有进行数据库联接，没有用到hibernate
首先是jsp页面 login.jsp
<%@ page language= "java " pageencoding= "utf-8 "%>
<%@ taglib uri= "http://struts.apache.org/tags-bean " prefix= "bean " %>
<%@ taglib uri= "http://struts.apache.org/tags-html " prefix= "html " %>
<%@ taglib uri= "http://struts.apache.org/tags-logic " prefix= "logic " %>
<%@ taglib uri= "http://struts.apache.org/tags-tiles " prefix= "tiles " %>
<!doctype html public "-//w3c//dtd html 4.01 transitional//en ">
<html:html lang= "true ">
<head>
<html:base />
<title> login.jsp </title>
</head>
<body>
<html:form action= "login.do " method= "post " focus= "login ">
<table border= "0 " align = "center ">
<tr>
<td> login: </td>
<td> <html:text property= "username " /> </td>
</tr>
<tr>
<td> password: </td>
<td> <html:password property= "password " /> </td>
</tr>
<tr>
<td colspan= "2 " align= "center "> <html:submit /> </td>
</tr>
</table>
</html:form>
</body>
</html:html>
然后是 actionform
/*
* generated by myeclipse struts
* template path: templates/java/javaclass.vtl
*/
package com.form;
import javax.servlet.http.httpservletrequest;
import org.apache.struts.action.actionerrors;
import org.apache.struts.action.actionform;
import org.apache.struts.action.actionmapping;
/**
* myeclipse struts
* creation date: 04-24-2007
*
* xdoclet definition:
* @struts.form name= "loginform "
*/
public class loginform extends actionform {
/*
* generated fields
*/
/** password property */
private string password;
/** username property */
private string username;
/*
* generated methods
*/
/**
* method validate
* @param mapping
* @param request
* @return actionerrors
*/
public actionerrors validate（actionmapping mapping,
httpservletrequest request) {
// todo auto-generated method stub
return null;
}
/**
* method reset
* @param mapping
* @param request
*/
public void reset（actionmapping mapping, httpservletrequest request) {
username = null;
password = null;
}
/**
* returns the password.
* @return string
*/
public string getpassword（) {
return password;
}
/**
* set the password.
* @param password the password to set
*/
public void setpassword（string password) {
this.password = password;
}
/**
* returns the username.
* @return string
*/
public string getusername（) {
return username;
}
/**
* set the username.
* @param username the username to set
*/
public void setusername（string username) {
this.username = username;
}
}
在然后是action
/*
* generated by myeclipse struts
* template path: templates/java/javaclass.vtl
*/
package com.action;
import javax.servlet.http.httpservletrequest;
import javax.servlet.http.httpservletresponse;
import org.apache.struts.action.action;
import org.apache.struts.action.actionform;
import org.apache.struts.action.actionforward;
import org.apache.struts.action.actionmapping;
import com.form.loginform;
/**
* myeclipse struts
* creation date: 04-24-2007
*
* xdoclet definition:
* @struts.action path= "/login " name= "loginform " input= "/login.jsp " scope= "request " validate= "true "
* @struts.action-forward name= "loginsuccess " path= "/mainmenu.jsp "
*/
public class loginaction extends action {
/*
* generated methods
*/
/**
* method ＥＸＥＣute
* @param mapping
* @param form
* @param request
* @param response
* @return actionforward
*/
public actionforward ＥＸＥＣute（actionmapping mapping, actionform form,
httpservletrequest request, httpservletresponse response) {
loginform loginform = （loginform) form;// todo auto-generated method stub
string username=loginform.getusername（);
string password=loginform.getpassword（);
if（username.equals（ "test ")&&password.equals（ "test ")){
return mapping.findforward（ "loginsuccess ");
}else{
return mapping.getinputforward（);
}
}
}
最后是配置文件 applicationcontext.xml
<?xml version= "1.0 " encoding= "utf-8 "?>
<!doctype beans public "-//spring//dtd bean//en " "http://www.springframework.org/dtd/spring-beans.dtd ">
<beans>
<bean name= "/login " class= "com.action.loginaction "
singleton= "false ">
</bean>
</beans>
//////////然后是struts-config.xml
<?xml version= "1.0 " encoding= "utf-8 "?>
<!doctype struts-config public "-//apache software foundation//dtd struts configuration 1.2//en " "http://struts.apache.org/dtds/struts-config_1_2.dtd ">
<struts-config>
<data-sources />
<form-beans>
<form-bean name= "loginform " type= "com.form.loginform " />
</form-beans>
<global-exceptions />
<global-forwards />
<action-mappings>
<action attribute= "loginform " input= "/login.jsp "
name= "loginform " path= "/login " scope= "request "
type= "org.springframework.web.struts.delegatingactionproxy ">
<forward name= "loginsuccess " path= "/mainmenu.jsp " />
</action>
</action-mappings>
<message-resources parameter= "com.test.struts.applicationresources " />
<plug-in
classname= "org.springframework.web.struts.contextloaderplugin ">
<set-property property= "contextconfiglocation "
value= "/web-inf/applicationcontext.xml " />
</plug-in>
</struts-config>
运行后就是提示找不到action，无法进入mainmenu.jsp,所有的包，插件我都导了进来，请大家看看是哪里的问题，谢谢了！！！！
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