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Copy httpHandlerDecorator in copy constructor for WebHttpHandlerBuilder

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This commit also polishes its Javadoc and fixes its test along the way.
This commit is contained in:
Johnny Lim
2020-08-28 18:28:45 +09:00
committed by Juergen Hoeller
parent e34c800467
commit 603d7e93b9
2 changed files with 14 additions and 8 deletions
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10
spring-web/src/main/java/org/springframework/web/server/adapter/WebHttpHandlerBuilder.java
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@@ -124,6 +124,7 @@ public final class WebHttpHandlerBuilder {
this.codecConfigurer = other.codecConfigurer;
this.localeContextResolver = other.localeContextResolver;
this.forwardedHeaderTransformer = other.forwardedHeaderTransformer;
this.httpHandlerDecorator = other.httpHandlerDecorator;
}
@@ -356,7 +357,7 @@ public final class WebHttpHandlerBuilder {
* the entire chain and likewise the ability to observe the result of
* the entire chain.
* @param handlerDecorator the decorator to apply
* @since 5.1
* @since 5.3
*/
public WebHttpHandlerBuilder httpHandlerDecorator(Function<HttpHandler, HttpHandler> handlerDecorator) {
this.httpHandlerDecorator = (this.httpHandlerDecorator != null ?
@@ -365,10 +366,9 @@ public final class WebHttpHandlerBuilder {
}
/**
* Whether a {@code ForwardedHeaderTransformer} is configured or not, either
* detected from an {@code ApplicationContext} or explicitly configured via
* {@link #forwardedHeaderTransformer(ForwardedHeaderTransformer)}.
* @since 5.1
* Whether a decorator for {@link HttpHandler} is configured or not via
* {@link #httpHandlerDecorator(Function)}.
* @since 5.3
*/
public boolean hasHttpHandlerDecorator() {
return (this.httpHandlerDecorator != null);