Spring MVCjavascript:void(0); +Hibernate 关于spring注入的问题
哪位遇到过类似的错误，怎么解决的？希望一起分享、、

异常信息：






相关的代码：
GivingRecordBusinessImpl.java

/*

 * To change this template, choose Tools | Templates

 * and open the template in the editor.

 */

package com.magus.farmgameclient.business.impl;



import com.magus.farmgameclient.business.BaseBusiness;

import com.magus.farmgameclient.constants.G;

import com.magus.farmgameclient.formbeans.TGameUserFormBean;

import com.magus.farmgameclient.models.TGameGivingRecord;

import com.magus.farmgameclient.models.TGameUser;

import com.magus.farmgameclient.models.TGameUserBag;

import com.magus.farmgameclient.services.TGameGivingRecordService;

import com.magus.farmgameclient.services.TGameUserBagService;

import com.magus.farmgameclient.services.TGameUserService;

import com.magus.shframework.helpers.JsonHelper;

import java.util.List;

import javax.annotation.Resource;

import javax.servlet.http.HttpServletRequest;

import org.apache.commons.logging.Log;

import org.apache.commons.logging.LogFactory;

import org.springframework.stereotype.Component;



/**

 *

 * @author gaoxiang

 */

@Component("givingRecordBusinessImpl")

public class GivingRecordBusinessImpl implements BaseBusiness{

    private static final Log log = LogFactory.getLog(GivingRecordBusinessImpl.class);



    @Resource(name = "tGameUserServiceImpl")

    private TGameUserService tGameUserService;

    @Resource(name = "tGameUserBagServiceImpl")

    private TGameUserBagService tGameUserBagService;

    @Resource(name = "tGameGivingRecordServiceImpl")

    private TGameGivingRecordService tGameGivingRecordService;

    

    

    @Override

    public String process(HttpServletRequest request, TGameUserFormBean userFormBean) {

         

        String jsonString = "";

        try{

            //判断用户是否存在

             TGameUser user = tGameUserService.findById(TGameUser.class, Long.parseLong(userFormBean.getUserId()));

             if(user==null){

              jsonString = JsonHelper.setRespCodeAndRespMsg(G.RespCodeAndMsg.USER_NOT_EXISTS_CODE,

                        G.RespCodeAndMsg.USER_NOT_EXISTS_MSG);

                return jsonString;

            &