org.springframework.boot.autoconfigure.web

Class AbstractErrorController

java.lang.Object

org.springframework.boot.autoconfigure.web.AbstractErrorController

All Implemented Interfaces:

ErrorController

Direct Known Subclasses:

BasicErrorController

public abstract class AbstractErrorController
extends Object
implements ErrorController

Abstract base class for error Controller implementations.

Since:

1.3.0

Author:

Dave Syer, Phillip Webb

See Also:

ErrorAttributes

Constructor Summary

Constructors

Constructor and Description
AbstractErrorController(ErrorAttributes errorAttributes)
AbstractErrorController(ErrorAttributes errorAttributes, List<ErrorViewResolver> errorViewResolvers)

Method Summary

Modifier and Type	Method and Description
protected Map<String,Object>	getErrorAttributes(javax.servlet.http.HttpServletRequest request, boolean includeStackTrace)
protected org.springframework.http.HttpStatus	getStatus(javax.servlet.http.HttpServletRequest request)
protected boolean	getTraceParameter(javax.servlet.http.HttpServletRequest request)
protected org.springframework.web.servlet.ModelAndView	resolveErrorView(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, org.springframework.http.HttpStatus status, Map<String,Object> model) Resolve any specific error views.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.boot.autoconfigure.web.ErrorController

getErrorPath

Constructor Detail

AbstractErrorController

public AbstractErrorController(ErrorAttributes errorAttributes)

AbstractErrorController

public AbstractErrorController(ErrorAttributes errorAttributes,
                               List<ErrorViewResolver> errorViewResolvers)

Method Detail

getErrorAttributes

protected Map<String,Object> getErrorAttributes(javax.servlet.http.HttpServletRequest request,
                                                boolean includeStackTrace)

getTraceParameter

protected boolean getTraceParameter(javax.servlet.http.HttpServletRequest request)

getStatus

protected org.springframework.http.HttpStatus getStatus(javax.servlet.http.HttpServletRequest request)

resolveErrorView

protected org.springframework.web.servlet.ModelAndView resolveErrorView(javax.servlet.http.HttpServletRequest request,
                                                                        javax.servlet.http.HttpServletResponse response,
                                                                        org.springframework.http.HttpStatus status,
                                                                        Map<String,Object> model)

Resolve any specific error views. By default this method delegates to ErrorViewResolvers.

Parameters:

request - the request

response - the response

status - the HTTP status

model - the suggested model

Returns:

a specific ModelAndView or null if the default should be used

Since:

1.4.0