spring注解注入加载系统配置

/**
* 系统配置
*/
package com.daqsoft.common.web;

import java.util.Map;

import javax.annotation.PostConstruct;

import org.springframework.beans.factory.annotation.Autowired;

import com.daqsoft.common.util.XmlConvertUtils;
import com.daqsoft.hibernate.domain.TSysConfig;
import com.daqsoft.service.SysconfigService;

/**
* @author jack.li
*
*/
public class Sysconfig {

@Autowired
private SysconfigService sysconfigService;
public void setSysconfigService(SysconfigService sysconfigService) {
this.sysconfigService = sysconfigService;
}
private static Sysconfig sysconfig;

@PostConstruct
public void init() {
sysconfig = this;
sysconfig.sysconfigService = this.sysconfigService;
}

public static String get(String key) {
TSysConfig config = sysconfig.sysconfigService.get(1);
Map<String, String> map = XmlConvertUtils.xmltoMap(config.getConfig());
return map.get(key);
}

public static int getInt(String key) {
TSysConfig config = sysconfig.sysconfigService.get(1);
Map<String, String> map = XmlConvertUtils.xmltoMap(config.getConfig());
return Integer.parseInt(map.get(key));
}

public static Map<String, Object> getAll() {
TSysConfig config = sysconfig.sysconfigService.get(1);
return XmlConvertUtils.xmltoMap(config.getConfig());
}

}