org.springframework.boot.actuate.web

Class BasicErrorController

java.lang.Object

org.springframework.boot.actuate.web.BasicErrorController

All Implemented Interfaces:

ErrorController

@Controller
public class BasicErrorController
extends Object
implements ErrorController

Basic global error Controller, rendering servlet container error codes and messages where available. More specific errors can be handled either using Spring MVC abstractions (e.g. @ExceptionHandler) or by adding servlet container error pages.

Author:

Dave Syer

Constructor Summary

Constructors

Constructor and Description
BasicErrorController()

Method Summary

Methods

Modifier and Type	Method and Description
org.springframework.http.ResponseEntity<Map<String,Object>>	error(javax.servlet.http.HttpServletRequest request)
org.springframework.web.servlet.ModelAndView	errorHtml(javax.servlet.http.HttpServletRequest request)
Map<String,Object>	extract(org.springframework.web.context.request.RequestAttributes attributes, boolean trace, boolean log) Extract a useful model of the error from the request attributes.
String	getErrorPath() Returns the path of the error page.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BasicErrorController

public BasicErrorController()

Method Detail

getErrorPath

public String getErrorPath()

Description copied from interface: ErrorController

Returns the path of the error page.

Specified by:

getErrorPath in interface ErrorController

errorHtml

@RequestMapping(value="${error.path:/error}",
                produces="text/html")
public org.springframework.web.servlet.ModelAndView errorHtml(javax.servlet.http.HttpServletRequest request)

error

@RequestMapping(value="${error.path:/error}")
@ResponseBody
public org.springframework.http.ResponseEntity<Map<String,Object>> error(javax.servlet.http.HttpServletRequest request)

extract

public Map<String,Object> extract(org.springframework.web.context.request.RequestAttributes attributes,
                         boolean trace,
                         boolean log)

Description copied from interface: ErrorController

Extract a useful model of the error from the request attributes.

Specified by:

extract in interface ErrorController

Parameters:

attributes - the request attributes

trace - flag to indicate that stack trace information should be included

log - flag to indicate that an error should be logged

Returns:

a model containing error messages and codes etc.