ApplicationFileDeployment.java 文件源码

private static ApplicationConfig readConfigFromXmlFile(final String applicationFilePath) throws BeansException {
    ApplicationConfig config;

    // Convert to URL to workaround the "everything is a relative paths problem"
    // see spring documentation 5.7.3 FileSystemResource caveats.
    String fileUri = new File(applicationFilePath).toURI().toString();
    final FileSystemXmlApplicationContext context = new FileSystemXmlApplicationContext(fileUri);

    try {
        //CR: Catch runtime exceptions. convert to AdminException(s)
        context.refresh();
        config = context.getBean(ApplicationConfig.class);
    }
    finally {
        if (context.isActive()) {
            context.close();
        }
    }
    return config;
}