ViewConfiguration.java 文件源码

@Bean
public CompositeResourceLoader viewResourceLoader() {
    CompositeResourceLoader compositeResourceLoader = new CompositeResourceLoader();
    compositeResourceLoader.addResourceLoader(new StartsWithMatcher(VIEW_PREFIX_CLASSPATH).withoutPrefix(),
            new ClasspathResourceLoader("/views"));
    try {
        compositeResourceLoader.addResourceLoader(new StartsWithMatcher(VIEW_PREFIX_TEMPLATE),
                new WebAppResourceLoader(new ServletContextResource(servletContext, templateLocation).getFile().getAbsolutePath()));

        compositeResourceLoader.addResourceLoader(new StartsWithMatcher("/WEB-INF").withPrefix(),
                new WebAppResourceLoader(servletContext.getRealPath(".")));
    } catch (IOException e) {
        e.printStackTrace();
    }
    return compositeResourceLoader;
}