Fix checkstyle issue
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2e7f98d7f6
commit
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@ -1,19 +1,3 @@
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/*
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* Copyright 2002-2019 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* Provides the types that make up Spring's functional web framework for Reactive environments.
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*/
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@ -62,8 +62,9 @@ import org.springframework.web.servlet.ModelAndView;
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*
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* @author Arjen Poutsma
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* @since 5.2
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* @param <T> the entity type
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*/
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class DefaultEntityResponseBuilder<T> implements EntityResponse.Builder<T> {
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final class DefaultEntityResponseBuilder<T> implements EntityResponse.Builder<T> {
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private final T entity;
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@ -220,7 +220,8 @@ class DefaultServerRequest implements ServerRequest {
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.getAttribute(RouterFunctions.URI_TEMPLATE_VARIABLES_ATTRIBUTE);
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if (pathVariables != null) {
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return pathVariables;
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} else {
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}
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else {
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return Collections.emptyMap();
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}
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}
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@ -235,7 +236,9 @@ class DefaultServerRequest implements ServerRequest {
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return Optional.ofNullable(this.serverHttpRequest.getPrincipal());
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}
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/**
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* Default implementation of {@link Headers}.
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*/
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static class DefaultRequestHeaders implements Headers {
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private final HttpHeaders delegate;
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@ -298,7 +301,7 @@ class DefaultServerRequest implements ServerRequest {
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}
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}
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private static class ServletParametersMap extends AbstractMap<String, List<String>> {
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private static final class ServletParametersMap extends AbstractMap<String, List<String>> {
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private final HttpServletRequest servletRequest;
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@ -353,7 +356,7 @@ class DefaultServerRequest implements ServerRequest {
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}
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private static class ServletAttributesMap extends AbstractMap<String, Object> {
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private static final class ServletAttributesMap extends AbstractMap<String, Object> {
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private final HttpServletRequest servletRequest;
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@ -283,7 +283,8 @@ class DefaultServerRequestBuilder implements ServerRequest.Builder {
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.get(RouterFunctions.URI_TEMPLATE_VARIABLES_ATTRIBUTE);
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if (pathVariables != null) {
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return pathVariables;
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} else {
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}
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else {
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return Collections.emptyMap();
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}
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}
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@ -286,8 +286,9 @@ class DefaultServerResponseBuilder implements ServerResponse.BodyBuilder {
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else {
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return writeToInternal(request, response, context);
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}
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} catch (Throwable t) {
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return handleError(t, request, response, context);
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}
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catch (Throwable throwable) {
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return handleError(throwable, request, response, context);
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}
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}
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@ -72,6 +72,7 @@ public interface EntityResponse<T> extends ServerResponse {
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/**
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* Defines a builder for {@code EntityResponse}.
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* @param <T> the entity type
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*/
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interface Builder<T> {
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@ -830,10 +830,11 @@ public abstract class RouterFunctions {
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"Nested predicate \"%s\" matches against \"%s\"",
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this.predicate, serverRequest));
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}
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Optional<HandlerFunction<T>> result = this.routerFunction.route(nestedRequest);
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Optional<HandlerFunction<T>> result =
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this.routerFunction.route(nestedRequest);
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if (result.isPresent() && nestedRequest != serverRequest) {
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serverRequest.attributes().clear();
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serverRequest.attributes().putAll(nestedRequest.attributes());
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serverRequest.attributes().clear();
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serverRequest.attributes().putAll(nestedRequest.attributes());
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}
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return result;
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}
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@ -223,7 +223,7 @@ public interface ServerRequest {
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// Static methods
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/**
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* Create a new {@code ServerRequest} based on the given {@code {@link HttpServletRequest} and
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* Create a new {@code ServerRequest} based on the given {@code HttpServletRequest} and
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* message converters.
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* @param servletRequest the request
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* @param messageReaders the message readers
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@ -71,7 +71,8 @@ public interface ServerResponse {
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MultiValueMap<String, Cookie> cookies();
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/**
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* Write this response to the servlet response (and return {@code null}, or return a
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* Write this response to the servlet response (and return {@code null}, or return a model and
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* view.
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* @param request the current request
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* @param response the response to write to
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* @param context the context to use when writing
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@ -1,19 +1,3 @@
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/*
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* Copyright 2002-2019 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* Classes supporting the {@code org.springframework.web.servlet.function} package.
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* Contains a {@code HandlerAdapter} that supports {@code HandlerFunction}s,
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