PebbleAutoConfiguration.java 文件源码

@Bean
@ConditionalOnMissingBean(PebbleEngine.class)
public PebbleEngine pebbleEngine(final PebbleEngineConfigurer pebbleEngineConfigurer) {
    final PebbleTemplateLoader loader = new PebbleTemplateLoader();
    loader.setResourceLoader(new ServletContextResourceLoader(context.getServletContext()));
    loader.setPrefix(this.properties.getPrefix());
    loader.setSuffix(this.properties.getSuffix());

    final List<Loader<?>> list = new ArrayList<>();
    list.add(loader);
    list.add(new ClasspathLoader());
    list.add(new FileLoader());

    final DelegatingLoader loaderAll = new DelegatingLoader(list);
    pebbleEngineConfigurer.setLoader(loaderAll);
    pebbleEngineConfigurer.setCache(this.properties.isCache());
    pebbleEngineConfigurer.setCacheSize(this.properties.getCacheSize());

    return pebbleEngineConfigurer.getPebbleEngine();
}