WebApplicationContextLoader.java 文件源码

public synchronized static ConfigurableApplicationContext getApplicationContext(ServletContext servletContext, final String[] configLocations,
        final String[] classLocations) throws IOException
{
    final AbstractApplicationContext ctx = (AbstractApplicationContext)BaseApplicationContextHelper.getApplicationContext(configLocations, classLocations);
    DefaultListableBeanFactory dlbf = new DefaultListableBeanFactory(ctx.getBeanFactory());
    GenericWebApplicationContext gwac = new GenericWebApplicationContext(dlbf);
    CmisServiceFactory factory = (CmisServiceFactory)ctx.getBean("CMISServiceFactory");

    servletContext.setAttribute(GenericWebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, gwac);
       servletContext.setAttribute(CmisRepositoryContextListener.SERVICES_FACTORY, factory);
    gwac.setServletContext(servletContext);
    gwac.refresh();

    return gwac;
}