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