package io.github.hengyunabc.sample; import org.apache.catalina.Context; import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty; import org.springframework.boot.context.embedded.ConfigurableEmbeddedServletContainer; import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer; import org.springframework.boot.context.embedded.tomcat.TomcatContextCustomizer; import org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; /** * * @author hengyunabc 2017-07-29 * */ @Configuration @ConditionalOnProperty(name = "tomcat.staticResourceCustomizer.enabled", matchIfMissing = true) public class TomcatConfiguration { @Bean public EmbeddedServletContainerCustomizer staticResourceCustomizer() { return new EmbeddedServletContainerCustomizer() { @Override public void customize(ConfigurableEmbeddedServletContainer container) { if (container instanceof TomcatEmbeddedServletContainerFactory) { ((TomcatEmbeddedServletContainerFactory) container) .addContextCustomizers(new TomcatContextCustomizer() { @Override public void customize(Context context) { context.addLifecycleListener(new StaticResourceConfigurer(context)); } }); } } }; } }