struts和spring整合的时候 struts无法注入

Question

strut.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd" >
<struts> <constant name="struts.enable.DynamicMethodInvocation" value="true" /> <package name="web" extends="struts-default" namespace="">
<default-interceptor-ref name="paramsPrepareParamsStack" />
<!--登录管理 -->
<action name="login"
class="com.talkweb.web.action.LoginAction">
<result name="success">/admin/index.jsp</result>
<result name="failure">/index.jsp</result>
<result name="loginOut">/index.jsp</result>
</action> </package></struts>aplicationcontext.xml
?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">    <bean id = "StudentAdminImpl" class="com.talkweb.service.impl.StudentAdminImpl"></bean> <bean id="loginAction" class="com.talkweb.web.action.LoginAction" >
<property name="adminService" ref="StudentAdminImpl" />
</bean></beans>web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> <!-- Struts2 filter,actionPackages定义扫描Action类的目录 -->
<servlet>
<servlet-name>autoLoadResourceObject</servlet-name>
<servlet-class>
com.talkweb.web.servlet.ResourceAutoLoader
</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet> <!-- structs2过滤器,负责与WEB容器的交互 -->
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
</filter-class>
</filter> <filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>*.action</url-pattern>
</filter-mapping>
<!-- structs2过滤器 -->
<!-- 配置Spring监听器 -->
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>

<!-- 指明spring配置文件在何处 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath*:applicationContext.xml</param-value>
    </context-param>

<welcome-file-list>
<welcome-file>/index.jsp</welcome-file>
</welcome-file-list>
</web-app>
login.action
package com.talkweb.web.action;import com.talkweb.model.Student;
import com.talkweb.service.BaseService;
import com.talkweb.web.commom.BaseAction;public class LoginAction extends BaseAction<Student>{ private static final long serialVersionUID = 1L; private BaseService adminService;

public Student getModel() {
// TODO Auto-generated method stub
return null;
}
/**
 * 登陆
 * @return
 * @throws Exception
 */
public String login(){
System.out.println("----------------");
String loginName = getRequestParmeterByTrim("loginName");
String password = getRequestParmeter("password");
this.getRequest().setAttribute("loginName",loginName);
if(null == loginName || "".equals(loginName)){
this.getRequest().setAttribute("msg","用户名不能为空！");
return "failure";
}else{
adminService.add();
return "success";
}
}
public BaseService getAdminService() {
return adminService;
}
public void setAdminService(BaseService adminService) {
this.adminService = adminService;
}

}

Answer 1

你的action里的class="com.talkweb.web.action.LoginAction"应该跟spring的bean的id="loginAction"名字一样，就是说action里的class="com.talkweb.web.action.LoginAction"改成class="loginAction",你试试吧

Answer 2

http://topic.csdn.net/u/20110815/14/7c259888-1d1b-4be8-8a39-cfaffc416d66.html

Answer 3

你那是STRUT1啊  和2的整合一样吗

Answer 4

需要在strut.xml  的标签下<struts>
加入 <constant name="struts.objectFactory" value="spring" />
spring才能集成

Answer 5

?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:p="http://www.springframework.org/schema/p"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:jee="http://www.springframework.org/schema/jee"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xsi:schemaLocation="
            http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
            http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd
            http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsd
            http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
            http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">    <bean id = "StudentAdminImpl" class="com.talkweb.service.impl.StudentAdminImpl"></bean>    <bean id="loginAction" class="com.talkweb.web.action.LoginAction" >
        <property name="adminService" ref="adminDao" />
    </bean>
 <bean id="adminService" class="com.talkweb.web.action.adminService" >
        <property name="adminDao" ref="dataBase" />
    </bean>
 <bean id="dataBase">    </bean></beans>在applictioncontext.xml中加入adminService的依赖对象，你adminService需要依赖adminDao...
然后adminDao依赖dateBase，都要配置

Answer 6

有一个包你是不是没有添加 spring-struts-p打头的包你看下。是spring和struts集成的包

Answer 7

web.xml
<filter>
  <filter-name>struts2</filter-name>
  <filter-class>org.opache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>strtus.xml<action id="路径名" class="spring中配置的servicbean的id" >
按照你提供的代码写就是springContext.xml
<!--  ben中id改为name -->
<bean name="loginAction" class="com.talkweb.web.action.LoginAction" >
        <property name="adminService" ref="StudentAdminImpl" />
</bean>struts.xml
<!-- action中的class改为spring的bean的name -->
<action name="login"
            class="loginAction">
            <result name="success">/admin/index.jsp</result>
            <result name="failure">/index.jsp</result>
            <result name="loginOut">/index.jsp</result>
</action>