springbeanfactory.java

来自「管理公司合同」· Java 代码 · 共 79 行

/*
 * Created on 2006-3-1 21:31:46
 *
 * By SinoBest
 * Copyright E3.org, 2005-2006, All rights reserved.
 */

package cn.com.juneng.system.common;

import javax.servlet.ServletContext;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

import cn.com.juneng.system.service.SysMenuService;
import cn.com.juneng.system.service.SysRoleService;
import cn.com.juneng.system.service.SysUserService;

/**
 * @author yehailong
 * 
 */

public class SpringBeanFactory {
	private static ApplicationContext springContext;

	private static ServletContext servletContext;

	private static final String[] contextPath = { "conf/applicationContext.xml" };

	public static ServletContext getServletContext() {
		return servletContext;
	}

	public static void setServletContext(ServletContext servletContext) {
		SpringBeanFactory.servletContext = servletContext;
	}

	public static ApplicationContext getSpringContext() {
		if (servletContext != null) {
			springContext = WebApplicationContextUtils
					.getWebApplicationContext(servletContext);
		} else {
			springContext = new ClassPathXmlApplicationContext(contextPath);
		}
		return springContext;
	}

	public static Object getBean(String beanName) {
		return getSpringContext().getBean(beanName);
	}

	/**
	 * @return SysUserService
	 */
	public static SysUserService getSysUserService() {
		return (SysUserService) getBean("sysUserService");
	}

	/**
	 * @return CommonService
	 */
	public static CommonService getCommonService() {
		return (CommonService) getBean("commonService");
	}

	/**
	 * @return SysRoleService
	 */
	public static SysRoleService getSysRoleService() {
		return (SysRoleService) getBean("sysRoleService");
	}
	
	public static SysMenuService getSysMenuService(){
		return (SysMenuService) getBean("sysMenuService");
	}
}