Polishing

Closes gh-559

Author: rstoyanchev

spring-graphql/src/main/java/org/springframework/graphql/data/query/QueryByExampleDataFetcher.java

@@ -326,9 +326,11 @@ public DataFetcher<Iterable<R>> many() {
 	}
 
 	/**
-	 * Callback interface that can be used to customize QueryByExampleDataFetcher {@link Builder}
-	 * to change its configuration. {@link #autoRegistrationConfigurer(List, List) Auto-registration}
-	 * applies the customizer for DataFetchers based on repositories implementing this interface.
+	 * Callback interface that can be used to customize QueryByExampleDataFetcher
+	 * {@link Builder} to change its configuration.
+	 * <p>This is supported by {@link #autoRegistrationConfigurer(List, List)
+	 * Auto-registration}, which detects if a repository implements this
+	 * interface and applies it accordingly.
 	 *
 	 * @param <T>
 	 * @since 1.1.1
@@ -419,9 +421,11 @@ public DataFetcher<Flux<R>> many() {
 	}
 
 	/**
-	 * Callback interface that can be used to customize QueryByExampleDataFetcher {@link ReactiveBuilder}
-	 * to change its configuration. {@link #autoRegistrationConfigurer(List, List) Auto-registration}
-	 * applies the customizer for DataFetchers based on repositories implementing this interface.
+	 * Callback interface that can be used to customize QueryByExampleDataFetcher
+	 * {@link ReactiveBuilder} to change its configuration.
+	 * <p>This is supported by {@link #autoRegistrationConfigurer(List, List)
+	 * Auto-registration}, which detects if a repository implements this
+	 * interface and applies it accordingly.
 	 *
 	 * @param <T>
 	 * @since 1.1.1

spring-graphql/src/main/java/org/springframework/graphql/data/query/QuerydslDataFetcher.java

@@ -394,9 +394,11 @@ public DataFetcher<Iterable<R>> many() {
 
 
 	/**
-	 * Callback interface that can be used to customize QuerydslDataFetcher {@link Builder}
-	 * to change its configuration. {@link #autoRegistrationConfigurer(List, List) Auto-registration}
-	 * applies the customizer for DataFetchers based on repositories implementing this interface.
+	 * Callback interface that can be used to customize QuerydslDataFetcher
+	 * {@link Builder} to change its configuration. 
+	 * <p>This is supported by {@link #autoRegistrationConfigurer(List, List)
+	 * Auto-registration}, which detects if a repository implements this
+	 * interface and applies it accordingly.
 	 *
 	 * @param <T>
 	 * @since 1.1.1
@@ -516,9 +518,11 @@ public DataFetcher<Flux<R>> many() {
 
 
 	/**
-	 * Callback interface that can be used to customize QuerydslDataFetcher {@link ReactiveBuilder}
-	 * to change its configuration. {@link #autoRegistrationConfigurer(List, List) Auto-registration}
-	 * applies the customizer for DataFetchers based on repositories implementing this interface.
+	 * Callback interface that can be used to customize QuerydslDataFetcher
+	 * {@link ReactiveBuilder} to change its configuration.
+	 * <p>This is supported by {@link #autoRegistrationConfigurer(List, List)
+	 * Auto-registration}, which detects if a repository implements this
+	 * interface and applies it accordingly.
 	 *
 	 * @param <T>
 	 * @since 1.1.1

spring-graphql/src/test/java/org/springframework/graphql/data/query/QuerydslDataFetcherTests.java

@@ -282,11 +282,11 @@ static GraphQlSetup graphQlSetup(String fieldName, DataFetcher<?> fetcher) {
 	}
 
 	static GraphQlSetup graphQlSetup(@Nullable QuerydslPredicateExecutor<?> executor) {
-		return initGraphQlSetup(executor,  null);
+		return initGraphQlSetup(executor, null);
 	}
 
 	static GraphQlSetup graphQlSetup(@Nullable ReactiveQuerydslPredicateExecutor<?> executor) {
-		return initGraphQlSetup(null,  executor);
+		return initGraphQlSetup(null, executor);
 	}
 
 	private static GraphQlSetup initGraphQlSetup(