axis2的WebService无法注入Service层类

package com.vrv.paw.axiswebservices;

import org.springframework.web.context.ContextLoader;
import org.springframework.web.context.WebApplicationContext;

import com.vrv.paw.domain.Area;
import com.vrv.paw.service.AreaService;

public class AreaWebService {

　　//这里用的是最笨的方法，用代码实例化
    private static WebApplicationContext context = ContextLoader.getCurrentWebApplicationContext();
    AreaService areaService = (AreaService) context.getBean("areaService");

    public String getAreaCode(String araeIP) {
        Area area = areaService.queryAreaByServerIp(araeIP);
        String areaCode = area != null ? area.getCode() : "";
        return areaCode;
    }

}