关于spring与struts2使用Annotion注解方式的集成

最新推荐文章于 2017-10-29 16:43:00 发布

原创最新推荐文章于 2017-10-29 16:43:00 发布 · 3.5k 阅读

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基础框架技术

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参考http://www.iteye.com/problems/79605

spring的配置：

1.classpath*:spring.xml

</beans>

注意：红字部分是必须包含的，否则不能编译通过，标签内容是关于annotion方式注册。

2.web.xml

<context-param>
  <param-name>contextConfigLocation</param-name>
  <param-value>
   classpath*:spring.xml
  </param-value>
</context-param>

<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>

struts的配置

1.classpath*:struts.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">

<!-- struts.devMode :　是否设置为开发模式　true:是开发模式，否则不是
注：在开发模式下，修改Struts的配置文件后不需要重新启动Tomcat服务器即生效。
　　否则修改Struts配置文件后需要重新启动Tomcat服务器才生效。

-->
<constant name="struts.devMode" value="false" />

    <constant name="struts.enable.DynamicMethodInvocation" value="false" />
<constant name="struts.configuration.xml.reload" value="true"/>

<constant name="struts.enable.DynamicMethodInvocation" value="true"/>
     <constant name="struts.objectFactory" value="spring" />
    <constant name="struts.action.extension" value="do" />
    <constant name="struts.i18n.encoding" value="utf-8"/>


   <include file="struts_fee.xml"/>
</struts>

2.web.xml

    <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>/*</url-pattern>
    </filter-mapping>

3.strust2模块配置文件struts_fee.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">

<struts>
<package name="fee" extends="struts-default" namespace="/fee">

  <action name="searchFeeInfo" class="feeInfoAction" method="searchFeeInfo">
    
  </action>

</package>
</struts>

action类FeeInfoAction.java

package com.at.fee.action;

import java.util.List;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import net.sf.json.JSONArray;
import net.sf.json.JSONObject;

import org.apache.struts2.ServletActionContext;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;

import com.at.fee.model.FeeInfo;
import com.at.fee.service.FeeInfoService;
import com.at.tsframe.base.BaseStruts2Action;

@Scope("prototype")
@Controller("feeInfoAction")
public class FeeInfoAction extends BaseStruts2Action {
private static final long serialVersionUID = -1793059480215383708L;
@Resource(name= "feeInfoService")
private FeeInfoService feeInfoService;

public String searchFeeInfo(){

  List<FeeInfo> listFeeInfo=feeInfoService.searchFeeInfos();
  JSONObject result=new JSONObject();
        JSONArray rows = JSONArray.fromObject(listFeeInfo);
        result.put("rows", rows);
        result.put("total", listFeeInfo.size());
  String jsonResult = result.toString();
  HttpServletResponse response = ServletActionContext.getResponse();
  response.getWriter().write(jsonResult);

  return null;
}

}

service类feeInfoService.java

@Service
public class FeeInfoService implements IFeeInfoService {
private FeeInfoDao feeInfoDao=new FeeInfoDao();

。。。

}