spring-security/docs/modules/ROOT/partials/servlet/architecture/request-cache-continue.adoc

.`RequestCache` Only Checks for Saved Requests if `continue` Parameter Present
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.Java
[source,java,role="primary"]
----
@Bean
DefaultSecurityFilterChain springSecurity(HttpSecurity http) throws Exception {
	HttpSessionRequestCache requestCache = new HttpSessionRequestCache();
	requestCache.setMatchingRequestParameterName("continue");
	http
		// ...
		.requestCache((cache) -> cache
			.requestCache(requestCache)
		);
	return http.build();
}
----

.Kotlin
[source,kotlin,role="secondary"]
----
@EnableWebSecurity
class SecurityConfig {

	@Bean
	open fun springSecurity(http: HttpSecurity): SecurityFilterChain {
		val httpRequestCache = HttpSessionRequestCache()
		httpRequestCache.setMatchingRequestParameterName("continue")
		http {
			requestCache {
				requestCache = httpRequestCache
			}
		}
		return http.build()
	}
}
----

.XML
[source,xml,role="secondary"]
----
<http auto-config="true">
	<!-- ... -->
	<request-cache ref="requestCache"/>
</http>

<b:bean id="requestCache" class="org.springframework.security.web.savedrequest.HttpSessionRequestCache"
	p:matchingRequestParameterName="continue"/>
----
====