【发布时间】:2016-07-25 18:06:24
【问题描述】:
java操作符“->”是什么意思,如下代码,取自SpringBoot应用程序的初始化:
@Bean
public EmbeddedServletContainerCustomizer containerCustomizer() {
return (container -> {
ErrorPage error401Page = new ErrorPage(HttpStatus.UNAUTHORIZED, "/401.html");
ErrorPage error403Page = new ErrorPage(HttpStatus.FORBIDDEN, "/403.html");
ErrorPage error404Page = new ErrorPage(HttpStatus.NOT_FOUND, "/404.html");
ErrorPage error500Page = new ErrorPage(HttpStatus.INTERNAL_SERVER_ERROR, "/500.html");
container.addErrorPages(error401Page, error403Page, error404Page, error500Page);
});
}
【问题讨论】:
标签: java