Package org.springframework.web

Interface ErrorResponse.Builder

Enclosing interface:

ErrorResponse

public static interface ErrorResponse.Builder

Builder for an ErrorResponse.

Method Summary

Modifier and Type	Method	Description
ErrorResponse	build()	Build the ErrorResponse instance.
default ErrorResponse	build(MessageSource messageSource, Locale locale)	Build the ErrorResponse instance and also resolve the "detail" and "title" through the given MessageSource.
ErrorResponse.Builder	detail(String detail)	Set the underlying detail.
ErrorResponse.Builder	detailMessageArguments(Object... messageArguments)	Set the arguments to provide to the MessageSource lookup for detailMessageCode(String).
ErrorResponse.Builder	detailMessageCode(String messageCode)	Customize the MessageSource code for looking up the value for the underlying detail.
ErrorResponse.Builder	header(String headerName, String... headerValues)	Add the given header value(s) under the given name.
ErrorResponse.Builder	headers(Consumer<HttpHeaders> headersConsumer)	Manipulate this response's headers with the given consumer.
ErrorResponse.Builder	instance(URI instance)	Set the underlying instance field.
ErrorResponse.Builder	property(String name, Object value)	Set a "dynamic" property on the underlying ProblemDetail.
ErrorResponse.Builder	title(String title)	Set the underlying title field.
ErrorResponse.Builder	titleMessageCode(String messageCode)	Customize the MessageSource code for looking up the value for the underlying title.
ErrorResponse.Builder	type(URI type)	Set the underlying type field.

Method Details

header

ErrorResponse.Builder header(String headerName,
 String... headerValues)

Add the given header value(s) under the given name.

Parameters:

headerName - the header name

headerValues - the header value(s)

Returns:

the same builder instance

See Also:

• HttpHeaders.add(String, String)

headers

ErrorResponse.Builder headers(Consumer<HttpHeaders> headersConsumer)

Manipulate this response's headers with the given consumer. This is useful to overwrite or remove existing values, or use any other HttpHeaders methods.

Parameters:

headersConsumer - a function that consumes the HttpHeaders

Returns:

the same builder instance

detail

ErrorResponse.Builder detail(String detail)

Set the underlying detail.

Returns:

the same builder instance

detailMessageCode

ErrorResponse.Builder detailMessageCode(String messageCode)

Customize the MessageSource code for looking up the value for the underlying detail.

By default, this is set to ErrorResponse.getDefaultDetailMessageCode(Class, String) with the associated Exception type.

Parameters:

messageCode - the message code to use

Returns:

the same builder instance

See Also:

• ErrorResponse.getDetailMessageCode()

detailMessageArguments

ErrorResponse.Builder detailMessageArguments(Object... messageArguments)

Set the arguments to provide to the MessageSource lookup for detailMessageCode(String).

Parameters:

messageArguments - the arguments to provide

Returns:

the same builder instance

See Also:

• ErrorResponse.getDetailMessageArguments()

type

ErrorResponse.Builder type(URI type)

Set the underlying type field.

Returns:

the same builder instance

title

ErrorResponse.Builder title(@Nullable
 String title)

Set the underlying title field.

Returns:

the same builder instance

titleMessageCode

ErrorResponse.Builder titleMessageCode(String messageCode)

Customize the MessageSource code for looking up the value for the underlying title.

By default, set via ErrorResponse.getDefaultTitleMessageCode(Class) with the associated Exception type.

Parameters:

messageCode - the message code to use

Returns:

the same builder instance

See Also:

• ErrorResponse.getTitleMessageCode()

instance

ErrorResponse.Builder instance(@Nullable
 URI instance)

Set the underlying instance field.

Returns:

the same builder instance

property

ErrorResponse.Builder property(String name,
 @Nullable
 Object value)

Set a "dynamic" property on the underlying ProblemDetail.

Returns:

the same builder instance

build

ErrorResponse build()

Build the ErrorResponse instance.

build

default ErrorResponse build(@Nullable
 MessageSource messageSource,
 Locale locale)

Build the ErrorResponse instance and also resolve the "detail" and "title" through the given MessageSource. Effectively a shortcut for calling build() and then ErrorResponse.updateAndGetBody(MessageSource, Locale).

Since:

6.0.3