import org.springframework.boot.web.servlet.ErrorPageRegistry; //导入依赖的package包/类
/**
 * @return Error page registry bean
 */
@Bean
public ErrorPageRegistrar errorPageRegistrar() {
	return new ErrorPageRegistrar() {
		@Override
		public void registerErrorPages(ErrorPageRegistry epr) {
			epr.addErrorPages(new ErrorPage(HttpStatus.NOT_FOUND, "/not-found"));
			epr.addErrorPages(new ErrorPage(HttpStatus.FORBIDDEN, "/error/403"));
			epr.addErrorPages(new ErrorPage(HttpStatus.UNAUTHORIZED, "/error/403"));
			epr.addErrorPages(new ErrorPage(HttpStatus.INTERNAL_SERVER_ERROR, "/error/500"));
			epr.addErrorPages(new ErrorPage(HttpStatus.SERVICE_UNAVAILABLE, "/error/503"));
			epr.addErrorPages(new ErrorPage(HttpStatus.BAD_REQUEST, "/error/400"));
			epr.addErrorPages(new ErrorPage(HttpStatus.METHOD_NOT_ALLOWED, "/error/405"));
			epr.addErrorPages(new ErrorPage(Exception.class, "/error/500"));
		}
	};
}
 

import org.springframework.boot.web.servlet.ErrorPageRegistry; //导入依赖的package包/类
@Override
public void registerErrorPages(@NonNull ErrorPageRegistry registry) {
  for (HttpStatus httpStatus : HttpStatus.values()) {
    registry.addErrorPages(new ErrorPage(httpStatus,
        String.format("/%s/%d", ErrorModule.SERVLET_ERROR_PATH_PREFIX, httpStatus.value())));
  }
}
 

import org.springframework.boot.web.servlet.ErrorPageRegistry; //导入依赖的package包/类
@Override
public void registerErrorPages(ErrorPageRegistry registry) {
    registry.addErrorPages(new ErrorPage(HttpStatus.NOT_FOUND, "/"));
}
 

import org.springframework.boot.web.servlet.ErrorPageRegistry; //导入依赖的package包/类
@Override
public void registerErrorPages ( ErrorPageRegistry registry ) {
	registry.addErrorPages( new ErrorPage( HttpStatus.NOT_FOUND , "/404.html" ) );
	registry.addErrorPages( new ErrorPage( HttpStatus.UNAUTHORIZED , "/401.html" ) );
	registry.addErrorPages( new ErrorPage( Throwable.class , "/500.html" ) );
}
 

import org.springframework.boot.web.servlet.ErrorPageRegistry; //导入依赖的package包/类
@Override
public void registerErrorPages(ErrorPageRegistry errorPageRegistry) {
	ErrorPage errorPage = new ErrorPage(this.properties.getServletPrefix()
			+ this.properties.getError().getPath());
	errorPageRegistry.addErrorPages(errorPage);
}
 

import org.springframework.boot.web.servlet.ErrorPageRegistry; //导入依赖的package包/类
@Override
public void registerErrorPages(ErrorPageRegistry errorPageRegistry) {
	errorPageRegistry.addErrorPages(new ErrorPage("/spring/error"));
}