org.springframework.boot.autoconfigure.web

Interface ErrorAttributes

All Known Implementing Classes:

DefaultErrorAttributes

public interface ErrorAttributes

Provides access to error attributes which can be logged or presented to the user.

Since:

1.1.0

Author:

Phillip Webb

See Also:

DefaultErrorAttributes

Method Summary

Modifier and Type	Method and Description
Throwable	getError(RequestAttributes requestAttributes) Return the underlying cause of the error or null if the error cannot be extracted.
Map<String,Object>	getErrorAttributes(RequestAttributes requestAttributes, boolean includeStackTrace) Returns a Map of the error attributes.

Method Detail

getErrorAttributes

Map<String,Object> getErrorAttributes(RequestAttributes requestAttributes,
                                      boolean includeStackTrace)

Returns a Map of the error attributes. The map can be used as the model of an error page ModelAndView, or returned as a ResponseBody.

Parameters:

requestAttributes - the source request attributes

includeStackTrace - if stack trace elements should be included

Returns:

a map of error attributes

getError

Throwable getError(RequestAttributes requestAttributes)

Return the underlying cause of the error or null if the error cannot be extracted.

Parameters:

requestAttributes - the source request attributes

Returns:

the Exception that caused the error or null