Updates for checkstyle

spring-cloud · Nov 7, 2024 · 962ef9f · 962ef9f
1 parent 6f49655
commit 962ef9f
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Showing 15 changed files with 48 additions and 28 deletions.
diff --git a/...src/main/java/org/springframework/cloud/contract/stubrunner/ScmStubDownloaderBuilder.java b/...src/main/java/org/springframework/cloud/contract/stubrunner/ScmStubDownloaderBuilder.java
@@ -31,6 +31,7 @@
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
@@ -295,8 +296,9 @@ class FileWalker extends SimpleFileVisitor<Path> {
 	Path foundFile;
 
 	FileWalker(StubConfiguration stubConfiguration) {
-		this.latestSnapshotVersion = LATEST.stream().anyMatch(s -> s.equals(stubConfiguration.version.toLowerCase()));
-		this.latestReleaseVersion = RELEASE.equals(stubConfiguration.version.toLowerCase());
+		this.latestSnapshotVersion = LATEST.stream()
+			.anyMatch(s -> s.equals(stubConfiguration.version.toLowerCase(Locale.ROOT)));
+		this.latestReleaseVersion = RELEASE.equals(stubConfiguration.version.toLowerCase(Locale.ROOT));
 		this.matcherWithDot = FileSystems.getDefault().getPathMatcher("glob:" + matcherGlob(stubConfiguration, "."));
 		this.matcherWithoutDot = FileSystems.getDefault().getPathMatcher("glob:" + matcherGlob(stubConfiguration, "/"));
 	}
@@ -368,12 +370,12 @@ private DefaultArtifactVersionWrapper replaceWithSnapshotIfSameVersions(
 	private File folderWithPredefinedName(File[] files) {
 		if (this.latestSnapshotVersion) {
 			return Arrays.stream(files)
-				.filter(file -> LATEST.stream().anyMatch(s -> s.equals(file.getName().toLowerCase())))
+				.filter(file -> LATEST.stream().anyMatch(s -> s.equals(file.getName().toLowerCase(Locale.ROOT))))
 				.findFirst()
 				.orElse(null);
 		}
 		return Arrays.stream(files)
-			.filter(file -> RELEASE.equals(file.getName().toLowerCase()))
+			.filter(file -> RELEASE.equals(file.getName().toLowerCase(Locale.ROOT)))
 			.findFirst()
 			.orElse(null);
 	}

diff --git a/...runner/src/main/java/org/springframework/cloud/contract/stubrunner/StubConfiguration.java b/...runner/src/main/java/org/springframework/cloud/contract/stubrunner/StubConfiguration.java
@@ -16,6 +16,8 @@
 
 package org.springframework.cloud.contract.stubrunner;
 
+import java.util.Locale;
+
 import org.springframework.util.StringUtils;
 
 /**
@@ -128,7 +130,7 @@ public boolean groupIdAndArtifactMatches(String ivyNotationAsString) {
 	 * @return {@code true} for a snapshot or a LATEST (+) version.
 	 */
 	public boolean isVersionChanging() {
-		return DEFAULT_VERSION.equals(this.version) || this.version.toLowerCase().contains("snapshot");
+		return DEFAULT_VERSION.equals(this.version) || this.version.toLowerCase(Locale.ROOT).contains("snapshot");
 	}
 
 	public String getGroupId() {

diff --git a/...runner/src/main/java/org/springframework/cloud/contract/stubrunner/StubRunnerOptions.java b/...runner/src/main/java/org/springframework/cloud/contract/stubrunner/StubRunnerOptions.java
@@ -20,6 +20,7 @@
 import java.io.IOException;
 import java.util.Collection;
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Map;
 import java.util.Properties;
 import java.util.Set;
@@ -213,7 +214,7 @@ private static Map<String, String> stubRunnerProps() {
 		Set<String> propertyNames = properties.stringPropertyNames();
 		propertyNames.stream()
 			// stubrunner.properties.foo.bar=baz
-			.filter(s -> s.toLowerCase().startsWith("stubrunner.properties"))
+			.filter(s -> s.toLowerCase(Locale.ROOT).startsWith("stubrunner.properties"))
 			// foo.bar=baz
 			.forEach(s -> map.put(s.substring("stubrunner.properties".length() + 1), System.getProperty(s)));
 		return map;

diff --git a/.../src/main/java/org/springframework/cloud/contract/stubrunner/StubRunnerPropertyUtils.java b/.../src/main/java/org/springframework/cloud/contract/stubrunner/StubRunnerPropertyUtils.java
@@ -17,6 +17,7 @@
 package org.springframework.cloud.contract.stubrunner;
 
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Map;
 
 import org.apache.commons.logging.Log;
@@ -81,7 +82,7 @@ public static String getProperty(Map<String, String> options, String propName) {
 	}
 
 	private static String appendPrefixIfNecessary(String prop) {
-		if (prop.toLowerCase().startsWith("stubrunner")) {
+		if (prop.toLowerCase(Locale.ROOT).startsWith("stubrunner")) {
 			return prop;
 		}
 		return STUBRUNNER_PROPERTIES + "." + prop;
@@ -95,7 +96,7 @@ private static String doGetProp(String stubRunnerProp) {
 			}
 			return systemProp;
 		}
-		String convertedEnvProp = stubRunnerProp.replaceAll("\\.", "_").replaceAll("-", "_").toUpperCase();
+		String convertedEnvProp = stubRunnerProp.replaceAll("\\.", "_").replaceAll("-", "_").toUpperCase(Locale.ROOT);
 		String envVar = FETCHER.envVar(convertedEnvProp);
 		if (log.isTraceEnabled()) {
 			log.trace("Environment variable [" + convertedEnvProp + "] has value [" + envVar + "]");

diff --git a/...in/java/org/springframework/cloud/contract/verifier/plugin/ContractVerifierExtension.java b/...in/java/org/springframework/cloud/contract/verifier/plugin/ContractVerifierExtension.java
@@ -22,6 +22,7 @@
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 
 import javax.inject.Inject;
@@ -269,7 +270,7 @@ public void setTestFramework(TestFramework testFramework) {
 	}
 
 	public void setTestFramework(String testFramework) {
-		this.testFramework.set(TestFramework.valueOf(testFramework.toUpperCase()));
+		this.testFramework.set(TestFramework.valueOf(testFramework.toUpperCase(Locale.ROOT)));
 	}
 
 	public Property<TestMode> getTestMode() {
@@ -281,7 +282,7 @@ public void setTestMode(TestMode testMode) {
 	}
 
 	public void setTestMode(String testMode) {
-		this.testMode.set(TestMode.valueOf(testMode.toUpperCase()));
+		this.testMode.set(TestMode.valueOf(testMode.toUpperCase(Locale.ROOT)));
 	}
 
 	public Property<String> getBasePackageForTests() {
@@ -469,7 +470,7 @@ public void setContractsMode(StubRunnerProperties.StubsMode contractsMode) {
 	}
 
 	public void setContractsMode(String contractsMode) {
-		this.contractsMode.set(StubRunnerProperties.StubsMode.valueOf(contractsMode.toUpperCase()));
+		this.contractsMode.set(StubRunnerProperties.StubsMode.valueOf(contractsMode.toUpperCase(Locale.ROOT)));
 	}
 
 	public Property<String> getPackageWithBaseClasses() {

diff --git a/...erifier/src/main/java/org/springframework/cloud/contract/verifier/builder/BodyReader.java b/...erifier/src/main/java/org/springframework/cloud/contract/verifier/builder/BodyReader.java
@@ -23,6 +23,7 @@
 import java.nio.file.Path;
 import java.util.Collections;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 
 import org.apache.commons.logging.Log;
@@ -71,7 +72,7 @@ void storeContractAsYaml(SingleContractMetadata metadata) {
 	private String byteBodyToAFileForTestMethod(SingleContractMetadata metadata, FromFileProperty property,
 			CommunicationType side) {
 		GeneratedClassDataForMethod classDataForMethod = classDataForMethod(metadata);
-		String newFileName = classDataForMethod.getMethodName() + "_" + side.name().toLowerCase() + "_"
+		String newFileName = classDataForMethod.getMethodName() + "_" + side.name().toLowerCase(Locale.ROOT) + "_"
 				+ property.fileName();
 		writeFileForBothIdeAndBuildTool(metadata, property.asBytes(), newFileName);
 		return newFileName;

diff --git a/...ava/org/springframework/cloud/contract/verifier/builder/CustomModeMethodWithUrlGiven.java b/...ava/org/springframework/cloud/contract/verifier/builder/CustomModeMethodWithUrlGiven.java
@@ -16,6 +16,8 @@
 
 package org.springframework.cloud.contract.verifier.builder;
 
+import java.util.Locale;
+
 import org.springframework.cloud.contract.spec.internal.ExecutionProperty;
 import org.springframework.cloud.contract.spec.internal.Request;
 import org.springframework.cloud.contract.spec.internal.Url;
@@ -51,7 +53,7 @@ private Url getUrl(Request request) {
 
 	private void addUrl(Url buildUrl, Request request) {
 		Object testSideUrl = MapConverter.getTestSideValues(buildUrl);
-		String method = request.getMethod().getServerValue().toString().toLowerCase();
+		String method = request.getMethod().getServerValue().toString().toLowerCase(Locale.ROOT);
 		String url = testSideUrl.toString();
 		if (!(testSideUrl instanceof ExecutionProperty)) {
 			url = this.bodyParser.quotedShortText(testSideUrl.toString());

diff --git a/...main/java/org/springframework/cloud/contract/verifier/builder/JaxRsRequestMethodWhen.java b/...main/java/org/springframework/cloud/contract/verifier/builder/JaxRsRequestMethodWhen.java
@@ -16,6 +16,8 @@
 
 package org.springframework.cloud.contract.verifier.builder;
 
+import java.util.Locale;
+
 import org.springframework.cloud.contract.spec.internal.ExecutionProperty;
 import org.springframework.cloud.contract.spec.internal.FromFileProperty;
 import org.springframework.cloud.contract.spec.internal.Request;
@@ -43,7 +45,7 @@ public MethodVisitor<When> apply(SingleContractMetadata metadata) {
 	void appendMethodAndBody(SingleContractMetadata metadata) {
 		Request request = metadata.getContract().getRequest();
 		ContentType type = metadata.getInputTestContentType();
-		String method = request.getMethod().getServerValue().toString().toLowerCase();
+		String method = request.getMethod().getServerValue().toString().toLowerCase(Locale.ROOT);
 		if (request.getBody() != null) {
 			String contentType = StringUtils.hasText(metadata.getDefinedInputTestContentType())
 					? metadata.getDefinedInputTestContentType() : type.getMimeType();
@@ -61,11 +63,11 @@ else if (body instanceof FromFileProperty) {
 			else {
 				value = "\"" + requestBodyAsString(metadata) + "\"";
 			}
-			this.blockBuilder.addIndented(
-					".build(\"" + method.toUpperCase() + "\", entity(" + value + ", \"" + contentType + "\"))");
+			this.blockBuilder.addIndented(".build(\"" + method.toUpperCase(Locale.ROOT) + "\", entity(" + value + ", \""
+					+ contentType + "\"))");
 		}
 		else {
-			this.blockBuilder.addIndented(".build(\"" + method.toUpperCase() + "\")");
+			this.blockBuilder.addIndented(".build(\"" + method.toUpperCase(Locale.ROOT) + "\")");
 		}
 	}
 

diff --git a/...ier/src/main/java/org/springframework/cloud/contract/verifier/builder/MockMvcUrlWhen.java b/...ier/src/main/java/org/springframework/cloud/contract/verifier/builder/MockMvcUrlWhen.java
@@ -16,6 +16,8 @@
 
 package org.springframework.cloud.contract.verifier.builder;
 
+import java.util.Locale;
+
 import org.springframework.cloud.contract.spec.internal.ExecutionProperty;
 import org.springframework.cloud.contract.spec.internal.Request;
 import org.springframework.cloud.contract.spec.internal.Url;
@@ -53,7 +55,7 @@ private Url getUrl(Request request) {
 
 	private void addUrl(Url buildUrl, Request request) {
 		Object testSideUrl = MapConverter.getTestSideValues(buildUrl);
-		String method = request.getMethod().getServerValue().toString().toLowerCase();
+		String method = request.getMethod().getServerValue().toString().toLowerCase(Locale.ROOT);
 		String url = testSideUrl.toString();
 		if (!(testSideUrl instanceof ExecutionProperty)) {
 			url = this.bodyParser.quotedShortText(testSideUrl.toString());

diff --git a/...ier/src/main/java/org/springframework/cloud/contract/verifier/converter/YamlContract.java b/...ier/src/main/java/org/springframework/cloud/contract/verifier/converter/YamlContract.java
@@ -21,6 +21,7 @@
 import java.util.HashMap;
 import java.util.LinkedHashMap;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.Objects;
 
@@ -273,7 +274,7 @@ static MatchingType from(String string) {
 			return Arrays.stream(values())
 				.filter(matchingType -> matchingType.name()
 					.replace("_", "")
-					.equalsIgnoreCase(string.toLowerCase().replace("_", "")))
+					.equalsIgnoreCase(string.toLowerCase(Locale.ROOT).replace("_", "")))
 				.findFirst()
 				.orElse(null);
 		}

diff --git a/...er/src/main/java/org/springframework/cloud/contract/verifier/http/OkHttpHttpVerifier.java b/...er/src/main/java/org/springframework/cloud/contract/verifier/http/OkHttpHttpVerifier.java
@@ -22,6 +22,7 @@
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.stream.Collectors;
 
@@ -78,7 +79,7 @@ public Response exchange(Request request) {
 	}
 
 	private String url(Request request) {
-		String url = request.scheme().name().toLowerCase() + ":" + this.hostAndPort
+		String url = request.scheme().name().toLowerCase(Locale.ROOT) + ":" + this.hostAndPort
 				+ (request.path().startsWith("/") ? request.path() : "/" + request.path());
 		if (!request.queryParams().isEmpty()) {
 			return url + "?"

diff --git a/...ract-verifier/src/main/java/org/springframework/cloud/contract/verifier/http/Request.java b/...ract-verifier/src/main/java/org/springframework/cloud/contract/verifier/http/Request.java
@@ -20,6 +20,7 @@
 import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 
 import org.springframework.cloud.contract.spec.internal.HttpMethods;
@@ -69,7 +70,7 @@ public class Request {
 	public String contentType() {
 		Object value = this.headers.entrySet()
 			.stream()
-			.filter(e -> e.getKey().toLowerCase().equals("content-type"))
+			.filter(e -> e.getKey().toLowerCase(Locale.ROOT).equals("content-type"))
 			.findFirst()
 			.orElse(new AbstractMap.SimpleEntry<>("", null))
 			.getValue();
@@ -169,7 +170,7 @@ public static class MethodBuilder {
 		 * @return builder
 		 */
 		public Request.Builder method(String method, String path) {
-			return new Request.Builder(HttpMethods.HttpMethod.valueOf(method.toUpperCase()), path);
+			return new Request.Builder(HttpMethods.HttpMethod.valueOf(method.toUpperCase(Locale.ROOT)), path);
 		}
 
 		/**

diff --git a/...ava/org/springframework/cloud/contract/verifier/messaging/stream/DestinationResolver.java b/...ava/org/springframework/cloud/contract/verifier/messaging/stream/DestinationResolver.java
@@ -17,6 +17,7 @@
 package org.springframework.cloud.contract.verifier.messaging.stream;
 
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Map;
 
 import org.apache.commons.logging.Log;
@@ -60,9 +61,9 @@ else if (channels.size() > 0) {
 					log.debug("Found following channels [" + channels + "] for destination [" + destination + "]. "
 							+ "Will pick the one that matches the default channel name or the first one if none is matching");
 				}
-				String defaultChannelName = channels.get(defaultChannel.name().toLowerCase());
+				String defaultChannelName = channels.get(defaultChannel.name().toLowerCase(Locale.ROOT));
 				String matchingChannelName = StringUtils.hasText(defaultChannelName)
-						? defaultChannel.name().toLowerCase() : channels.keySet().iterator().next();
+						? defaultChannel.name().toLowerCase(Locale.ROOT) : channels.keySet().iterator().next();
 				if (log.isDebugEnabled()) {
 					log.debug("Picked channel name is [" + matchingChannelName + "]");
 				}

diff --git a/...ct-verifier/src/main/java/org/springframework/cloud/contract/verifier/util/NamesUtil.java b/...ct-verifier/src/main/java/org/springframework/cloud/contract/verifier/util/NamesUtil.java
@@ -26,6 +26,7 @@
 import java.util.ArrayDeque;
 import java.util.Collection;
 import java.util.Deque;
+import java.util.Locale;
 
 /**
  * A utility class that helps to convert names.
@@ -104,7 +105,7 @@ public static String camelCase(String className) {
 		if (isEmpty(className)) {
 			return className;
 		}
-		String firstChar = className.substring(0, 1).toLowerCase();
+		String firstChar = className.substring(0, 1).toLowerCase(Locale.ROOT);
 		return firstChar + className.substring(1);
 	}
 
@@ -115,7 +116,7 @@ public static String capitalize(String className) {
 		if (isEmpty(className)) {
 			return className;
 		}
-		String firstChar = className.substring(0, 1).toUpperCase();
+		String firstChar = className.substring(0, 1).toUpperCase(Locale.ROOT);
 		return firstChar + className.substring(1);
 	}
 

diff --git a/...k/src/main/java/org/springframework/cloud/contract/wiremock/restdocs/WireMockSnippet.java b/...k/src/main/java/org/springframework/cloud/contract/wiremock/restdocs/WireMockSnippet.java
@@ -21,6 +21,7 @@
 import java.util.Arrays;
 import java.util.HashSet;
 import java.util.LinkedHashSet;
+import java.util.Locale;
 import java.util.Set;
 import java.util.regex.Pattern;
 
@@ -169,7 +170,7 @@ private MappingBuilder requestHeaders(MappingBuilder request, Operation operatio
 		org.springframework.http.HttpHeaders headers = operation.getRequest().getHeaders();
 		// TODO: whitelist headers
 		for (String name : headers.keySet()) {
-			if (!this.headerBlackList.contains(name.toLowerCase())) {
+			if (!this.headerBlackList.contains(name.toLowerCase(Locale.ROOT))) {
 				if ("content-type".equalsIgnoreCase(name) && this.contentType != null) {
 					continue;
 				}
@@ -239,7 +240,7 @@ private HttpHeaders responseHeaders(Operation operation) {
 		org.springframework.http.HttpHeaders headers = operation.getResponse().getHeaders();
 		HttpHeaders result = new HttpHeaders();
 		for (String name : headers.keySet()) {
-			if (!this.headerBlackList.contains(name.toLowerCase())) {
+			if (!this.headerBlackList.contains(name.toLowerCase(Locale.ROOT))) {
 				result = result.plus(new HttpHeader(name, headers.get(name)));
 			}
 		}