org.springframework.web.reactive.function.client

Interface WebClient.Builder

Enclosing interface:

WebClient

public static interface WebClient.Builder

A mutable builder for a WebClient.

Method Summary

Modifier and Type	Method and Description
WebClient.Builder	apply(Consumer<WebClient.Builder> builderConsumer) Shortcut for pre-packaged customizations to WebTest builder.
WebClient.Builder	baseUrl(String baseUrl) Configure a base URI as described in WebClient.create(String).
WebClient	build() Builder the WebClient instance.
WebClient.Builder	clientConnector(ClientHttpConnector connector) Configure the ClientHttpConnector to use.
WebClient.Builder	clone() Clone this WebClient.Builder
WebClient.Builder	defaultCookie(String cookieName, String... cookieValues) Add the given header to all requests that haven't added it.
WebClient.Builder	defaultCookies(Consumer<MultiValueMap<String,String>> cookiesConsumer) Manipulate the default cookies with the given consumer.
WebClient.Builder	defaultHeader(String headerName, String... headerValues) Add the given header to all requests that have not added it.
WebClient.Builder	defaultHeaders(Consumer<HttpHeaders> headersConsumer) Manipulate the default headers with the given consumer.
WebClient.Builder	defaultUriVariables(Map<String,?> defaultUriVariables) Configure default URI variable values that will be used when expanding URI templates using a Map.
WebClient.Builder	exchangeFunction(ExchangeFunction exchangeFunction) Provide a pre-configured ExchangeFunction instance.
WebClient.Builder	exchangeStrategies(ExchangeStrategies strategies) Configure the ExchangeStrategies to use.
WebClient.Builder	filter(ExchangeFilterFunction filter) Add the given filter to the filter chain.
WebClient.Builder	filters(Consumer<List<ExchangeFilterFunction>> filtersConsumer) Manipulate the filters with the given consumer.
WebClient.Builder	uriBuilderFactory(UriBuilderFactory uriBuilderFactory) Provide a pre-configured UriBuilderFactory instance.

Method Detail

baseUrl

WebClient.Builder baseUrl(String baseUrl)

Configure a base URI as described in WebClient.create(String).

See Also:

defaultUriVariables(Map), uriBuilderFactory(UriBuilderFactory)

defaultUriVariables

WebClient.Builder defaultUriVariables(Map<String,?> defaultUriVariables)

Configure default URI variable values that will be used when expanding URI templates using a Map.

Parameters:

defaultUriVariables - the default values to use

See Also:

baseUrl(String), uriBuilderFactory(UriBuilderFactory)

uriBuilderFactory

WebClient.Builder uriBuilderFactory(UriBuilderFactory uriBuilderFactory)

Provide a pre-configured UriBuilderFactory instance. This is an alternative to and effectively overrides the following:

• baseUrl(String)
• defaultUriVariables(Map).

Parameters:

uriBuilderFactory - the URI builder factory to use

See Also:

baseUrl(String), defaultUriVariables(Map)

defaultHeader

WebClient.Builder defaultHeader(String headerName,
                                String... headerValues)

Add the given header to all requests that have not added it.

Parameters:

headerName - the header name

headerValues - the header values

defaultHeaders

WebClient.Builder defaultHeaders(Consumer<HttpHeaders> headersConsumer)

Manipulate the default headers with the given consumer. The headers provided to the consumer are "live", so that the consumer can be used to overwrite existing header values, remove values, or use any of the other HttpHeaders methods.

Parameters:

headersConsumer - a function that consumes the HttpHeaders

Returns:

this builder

defaultCookie

WebClient.Builder defaultCookie(String cookieName,
                                String... cookieValues)

Add the given header to all requests that haven't added it.

Parameters:

cookieName - the cookie name

cookieValues - the cookie values

defaultCookies

WebClient.Builder defaultCookies(Consumer<MultiValueMap<String,String>> cookiesConsumer)

Manipulate the default cookies with the given consumer. The map provided to the consumer is "live", so that the consumer can be used to overwrite existing header values, remove values, or use any of the other MultiValueMap methods.

Parameters:

cookiesConsumer - a function that consumes the cookies map

Returns:

this builder

clientConnector

WebClient.Builder clientConnector(ClientHttpConnector connector)

Configure the ClientHttpConnector to use.

By default an instance of ReactorClientHttpConnector is created if this is not set. However a shared instance may be passed instead, e.g. for use with multiple WebClient's targeting different base URIs.

Parameters:

connector - the connector to use

See Also:

exchangeStrategies(ExchangeStrategies), exchangeFunction(ExchangeFunction)

filter

WebClient.Builder filter(ExchangeFilterFunction filter)

Add the given filter to the filter chain.

Parameters:

filter - the filter to be added to the chain

filters

WebClient.Builder filters(Consumer<List<ExchangeFilterFunction>> filtersConsumer)

Manipulate the filters with the given consumer. The list provided to the consumer is "live", so that the consumer can be used to remove filters, change ordering, etc.

Parameters:

filtersConsumer - a function that consumes the filter list

Returns:

this builder

exchangeStrategies

WebClient.Builder exchangeStrategies(ExchangeStrategies strategies)

Configure the ExchangeStrategies to use.

By default ExchangeStrategies.withDefaults() is used.

Parameters:

strategies - the strategies to use

See Also:

clientConnector(ClientHttpConnector), exchangeFunction(ExchangeFunction)

exchangeFunction

WebClient.Builder exchangeFunction(ExchangeFunction exchangeFunction)

Provide a pre-configured ExchangeFunction instance. This is an alternative to and effectively overrides the following:

• clientConnector(ClientHttpConnector)
• exchangeStrategies(ExchangeStrategies).

Parameters:

exchangeFunction - the exchange function to use

See Also:

clientConnector(ClientHttpConnector), exchangeStrategies(ExchangeStrategies)

clone

WebClient.Builder clone()

Clone this WebClient.Builder

apply

WebClient.Builder apply(Consumer<WebClient.Builder> builderConsumer)

Shortcut for pre-packaged customizations to WebTest builder.

Parameters:

builderConsumer - the consumer to apply

build

WebClient build()

Builder the WebClient instance.