Spring源码情操陶冶-AbstractApplicationContext#onRefresh

承接前文Spring源码情操陶冶-AbstractApplicationContext#initApplicationEventMulticaster
约定web.xml配置的contextClass为默认值XmlWebApplicationContext

直接源码AbstractRefreshableWebApplicationContext#onRefresh

	/**
	 * Initialize the theme capability.
	 */
	 protected void onRefresh() {
		 //设置themeSource，设置情况与前文一致，查找的bean为themeSource
		this.themeSource = UiApplicationContextUtils.initThemeSource(this);
	}

初始化themeSource主题源，默认使用ResourceBundleThemeSource

下节预告

Spring源码情操陶冶-AbstractApplicationContext#registerListeners