package com.hsit.common.spring;

import org.springframework.beans.factory.access.BeanFactoryReference;
import org.springframework.beans.factory.access.SingletonBeanFactoryLocator;
import org.springframework.beans.factory.access.BeanFactoryLocator;
import org.apache.commons.logging.LogFactory;
import org.apache.commons.logging.Log;

public class AppContextManager {
  private AppContextManager() {
  }

  private static AppBeanFactory m_appBeanFactory = null;

  /**
   * 根据BeanName获得对应的类工厂[不通过PlugIn方法实现] 更新日志：<br>
   * 日期 作者 内容<br>
   * =================================================================<br>
   * 2004-08-26 黄建德<br>
   * ①创建WEB-INF/classes/下beanRefFactory.xml<br>
   * ②beanRefFactory.xml配置相关Context文件 <bean id="beanFactory" class=...><br>
   * ③web.xml配置路径为WEB-INF/classes/... <br>
   * ④struts-config.xml文件去掉[注释]相关PlugIn<br>
   * <plug-in className=" com.hsit.common.spring.InitAppContext "/>
   * =================================================================<br>
   *
   * @param beanName
   *          String Bean配置体系的ID名如<bean id="beanCompany" ...>
   * @return Object 根据BeanName获得对应的类工厂
   */
  public static Object getBean(String beanName) {
    BeanFactoryLocator bfLocator = SingletonBeanFactoryLocator.getInstance();
    BeanFactoryReference bf = bfLocator.useBeanFactory("beanFactory");
    return bf.getFactory().getBean(beanName);
  }

  public static void setBeanFactory(AppBeanFactory appBeanFactory) {
    m_appBeanFactory = appBeanFactory;
  }

  public static AppBeanFactory getBeanFactory() {
    return m_appBeanFactory;
  }

}