Various @since tags (and varargs on setInterceptors)

(cherry picked from commit 5222489)

spring-web/src/main/java/org/springframework/web/util/UriComponentsBuilder.java

@@ -124,6 +124,7 @@ public class UriComponentsBuilder implements Cloneable {
 	/**
 	 * Create a deep copy of the given UriComponentsBuilder.
 	 * @param other the other builder to copy from
+	 * @since 4.1.3
 	 */
 	protected UriComponentsBuilder(UriComponentsBuilder other) {
 		this.scheme = other.scheme;
@@ -603,6 +604,7 @@ public class UriComponentsBuilder implements Cloneable {
 	 * Add the given query parameters.
 	 * @param params the params
 	 * @return this UriComponentsBuilder
+	 * @since 4.0
 	 */
 	public UriComponentsBuilder queryParams(MultiValueMap<String, String> params) {
 		if (params != null) {
@@ -632,6 +634,7 @@ public class UriComponentsBuilder implements Cloneable {
 	 * Set the query parameter values overriding all existing query values.
 	 * @param params the query parameter name
 	 * @return this UriComponentsBuilder
+	 * @since 4.2
 	 */
 	public UriComponentsBuilder replaceQueryParams(MultiValueMap<String, String> params) {
 		this.queryParams.clear();

spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupport.java

@@ -214,6 +214,10 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 		this.applicationContext = applicationContext;
 	}
 
+	/**
+	 * Return the associated Spring {@link ApplicationContext}.
+	 * @since 4.2
+	 */
 	public ApplicationContext getApplicationContext() {
 		return this.applicationContext;
 	}
@@ -227,6 +231,10 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 		this.servletContext = servletContext;
 	}
 
+	/**
+	 * Return the associated {@link javax.servlet.ServletContext}.
+	 * @since 4.2
+	 */
 	public ServletContext getServletContext() {
 		return this.servletContext;
 	}
@@ -267,8 +275,9 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	}
 
 	/**
-	 * Protected method for plugging in a custom sub-class of
+	 * Protected method for plugging in a custom subclass of
 	 * {@link RequestMappingHandlerMapping}.
+	 * @since 4.0
 	 */
 	protected RequestMappingHandlerMapping createRequestMappingHandlerMapping() {
 		return new RequestMappingHandlerMapping();
@@ -319,6 +328,32 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	protected void configurePathMatch(PathMatchConfigurer configurer) {
 	}
 
+	/**
+	 * Return a global {@link PathMatcher} instance for path matching
+	 * patterns in {@link HandlerMapping}s.
+	 * This instance can be configured using the {@link PathMatchConfigurer}
+	 * in {@link #configurePathMatch(PathMatchConfigurer)}.
+	 * @since 4.1
+	 */
+	@Bean
+	public PathMatcher mvcPathMatcher() {
+		PathMatcher pathMatcher = getPathMatchConfigurer().getPathMatcher();
+		return (pathMatcher != null ? pathMatcher : new AntPathMatcher());
+	}
+
+	/**
+	 * Return a global {@link UrlPathHelper} instance for path matching
+	 * patterns in {@link HandlerMapping}s.
+	 * This instance can be configured using the {@link PathMatchConfigurer}
+	 * in {@link #configurePathMatch(PathMatchConfigurer)}.
+	 * @since 4.1
+	 */
+	@Bean
+	public UrlPathHelper mvcUrlPathHelper() {
+		UrlPathHelper pathHelper = getPathMatchConfigurer().getUrlPathHelper();
+		return (pathHelper != null ? pathHelper : new UrlPathHelper());
+	}
+
 	/**
 	 * Return a {@link ContentNegotiationManager} instance to use to determine
 	 * requested {@linkplain MediaType media types} in a given request.
@@ -416,8 +451,7 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 		if (handlerMapping != null) {
 			handlerMapping.setPathMatcher(mvcPathMatcher());
 			handlerMapping.setUrlPathHelper(mvcUrlPathHelper());
-			handlerMapping.setInterceptors(new HandlerInterceptor[] {
-					new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider())});
+			handlerMapping.setInterceptors(new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider()));
 			handlerMapping.setCorsConfigurations(getCorsConfigurations());
 		}
 		else {
@@ -433,6 +467,10 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	protected void addResourceHandlers(ResourceHandlerRegistry registry) {
 	}
 
+	/**
+	 * A {@link ResourceUrlProvider} bean for use with the MVC dispatcher.
+	 * @since 4.1
+	 */
 	@Bean
 	public ResourceUrlProvider mvcResourceUrlProvider() {
 		ResourceUrlProvider urlProvider = new ResourceUrlProvider();
@@ -507,8 +545,9 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	}
 
 	/**
-	 * Protected method for plugging in a custom sub-class of
+	 * Protected method for plugging in a custom subclass of
 	 * {@link RequestMappingHandlerAdapter}.
+	 * @since 4.3
 	 */
 	protected RequestMappingHandlerAdapter createRequestMappingHandlerAdapter() {
 		return new RequestMappingHandlerAdapter();
@@ -598,41 +637,12 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 		return null;
 	}
 
-	/**
-	 * Return a global {@link PathMatcher} instance for path matching
-	 * patterns in {@link HandlerMapping}s.
-	 * This instance can be configured using the {@link PathMatchConfigurer}
-	 * in {@link #configurePathMatch(PathMatchConfigurer)}.
-	 * @since 4.1
-	 */
-	@Bean
-	public PathMatcher mvcPathMatcher() {
-		if (getPathMatchConfigurer().getPathMatcher() != null) {
-			return getPathMatchConfigurer().getPathMatcher();
-		}
-		else {
-			return new AntPathMatcher();
-		}
-	}
-
-	/**
-	 * Return a global {@link UrlPathHelper} instance for path matching
-	 * patterns in {@link HandlerMapping}s.
-	 * This instance can be configured using the {@link PathMatchConfigurer}
-	 * in {@link #configurePathMatch(PathMatchConfigurer)}.
-	 * @since 4.1
-	 */
-	@Bean
-	public UrlPathHelper mvcUrlPathHelper() {
-		UrlPathHelper pathHelper = getPathMatchConfigurer().getUrlPathHelper();
-		return (pathHelper != null ? pathHelper : new UrlPathHelper());
-	}
-
 	/**
 	 * Provide access to the shared custom argument resolvers used by the
 	 * {@link RequestMappingHandlerAdapter} and the
 	 * {@link ExceptionHandlerExceptionResolver}. This method cannot be
 	 * overridden, use {@link #addArgumentResolvers(List)} instead.
+	 * @since 4.3
 	 */
 	protected final List<HandlerMethodArgumentResolver> getArgumentResolvers() {
 		if (this.argumentResolvers == null) {
@@ -661,6 +671,7 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	 * {@link RequestMappingHandlerAdapter} and the
 	 * {@link ExceptionHandlerExceptionResolver}. This method cannot be
 	 * overridden, use {@link #addReturnValueHandlers(List)} instead.
+	 * @since 4.3
 	 */
 	protected final List<HandlerMethodReturnValueHandler> getReturnValueHandlers() {
 		if (this.returnValueHandlers == null) {
@@ -769,6 +780,7 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	/**
 	 * Return an instance of {@link CompositeUriComponentsContributor} for use with
 	 * {@link org.springframework.web.servlet.mvc.method.annotation.MvcUriComponentsBuilder}.
+	 * @since 4.0
 	 */
 	@Bean
 	public CompositeUriComponentsContributor mvcUriComponentsContributor() {
@@ -875,8 +887,9 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	}
 
 	/**
-	 * Protected method for plugging in a custom sub-class of
+	 * Protected method for plugging in a custom subclass of
 	 * {@link ExceptionHandlerExceptionResolver}.
+	 * @since 4.3
 	 */
 	protected ExceptionHandlerExceptionResolver createExceptionHandlerExceptionResolver() {
 		return new ExceptionHandlerExceptionResolver();

spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurer.java

@@ -123,6 +123,7 @@ public interface WebMvcConfigurer {
 	 * Configure view resolvers to translate String-based view names returned from
 	 * controllers into concrete {@link org.springframework.web.servlet.View}
 	 * implementations to perform rendering with.
+	 * @since 4.1
 	 */
 	void configureViewResolvers(ViewResolverRegistry registry);
 

spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMapping.java

@@ -197,7 +197,7 @@ public abstract class AbstractHandlerMapping extends WebApplicationObjectSupport
 	 * @see org.springframework.web.servlet.HandlerInterceptor
 	 * @see org.springframework.web.context.request.WebRequestInterceptor
 	 */
-	public void setInterceptors(Object[] interceptors) {
+	public void setInterceptors(Object... interceptors) {
 		this.interceptors.addAll(Arrays.asList(interceptors));
 	}