Spring的手动注入,动态注入

/**
   * 调用spring注入新创建对象的相关属性(根据属性名进行注入)
   * 
   * @param bean
   * @param appContext
   */
  public static void autowireBean(Object bean, ApplicationContext appContext) {
    autowireBean(bean, appContext, AutowireCapableBeanFactory.AUTOWIRE_BY_NAME);
  }

  /**
   * 调用spring注入新创建对象的相关属性
   * 
   * @param bean
   * @param appContext
   * @param autowireMode
   */
  public static void autowireBean(Object bean, ApplicationContext appContext, int autowireMode) {
    if (bean == null || appContext == null) {
      return;
    }

    AutowireCapableBeanFactory factory = appContext.getAutowireCapableBeanFactory();
    factory.autowireBeanProperties(bean, autowireMode, false);

    String beanName = ClassUtils.getUserClass(bean).getName();
    factory.initializeBean(bean, beanName);
  }