Adhere to project coding and style guidelines

junit-jupiter-api/src/main/java/org/junit/jupiter/api/AssertTimeoutPreemptively.java

@@ -143,14 +143,17 @@ private static class ExecutionTimeoutException extends JUnitException {
 
 	/**
 	 * The thread factory used for preemptive timeout.
-	 * <p>
-	 * The factory creates threads with meaningful names, helpful for debugging purposes.
+	 *
+	 * <p>The factory creates threads with meaningful names, helpful for debugging
+	 * purposes.
 	 */
 	private static class TimeoutThreadFactory implements ThreadFactory {
 		private static final AtomicInteger threadNumber = new AtomicInteger(1);
 
+		@Override
 		public Thread newThread(Runnable r) {
 			return new Thread(r, "junit-timeout-thread-" + threadNumber.getAndIncrement());
 		}
 	}
+
 }

junit-jupiter-api/src/main/java/org/junit/jupiter/api/AssertionFailureBuilder.java

@@ -21,8 +21,8 @@
 
 /**
  * Builder for {@link AssertionFailedError AssertionFailedErrors}.
- * <p>
- * Using this builder ensures consistency in how failure message are formatted
+ *
+ * <p>Using this builder ensures consistency in how failure message are formatted
  * within JUnit Jupiter and for custom user-defined assertions.
  *
  * @since 5.9
@@ -51,8 +51,8 @@ private AssertionFailureBuilder() {
 
 	/**
 	 * Set the user-defined message of the assertion.
-	 * <p>
-	 * The {@code message} may be passed as a {@link Supplier} or plain
+	 *
+	 * <p>The {@code message} may be passed as a {@link Supplier} or plain
 	 * {@link String}. If any other type is passed, it is converted to
 	 * {@code String} as per {@link StringUtils#nullSafeToString(Object)}.
 	 *
@@ -202,4 +202,5 @@ private static String getClassName(Object obj) {
 		return (obj == null ? "null"
 				: obj instanceof Class ? getCanonicalName((Class<?>) obj) : obj.getClass().getName());
 	}
+
 }

junit-jupiter-api/src/main/java/org/junit/jupiter/api/TestReporter.java

@@ -89,8 +89,8 @@ default void publishEntry(String value) {
 
 	/**
 	 * Publish the supplied file and attach it to the current test or container.
-	 * <p>
-	 * The file will be copied to the report output directory replacing any
+	 *
+	 * <p>The file will be copied to the report output directory replacing any
 	 * potentially existing file with the same name.
 	 *
 	 * @param file the file to be attached; never {@code null} or blank
@@ -108,8 +108,8 @@ default void publishFile(Path file, MediaType mediaType) {
 	/**
 	 * Publish the supplied directory and attach it to the current test or
 	 * container.
-	 * <p>
-	 * The entire directory will be copied to the report output directory
+	 *
+	 * <p>The entire directory will be copied to the report output directory
 	 * replacing any potentially existing files with the same name.
 	 *
 	 * @param directory the file to be attached; never {@code null} or blank
@@ -142,8 +142,8 @@ default void publishDirectory(Path directory) {
 	/**
 	 * Publish a file or directory with the supplied name and media type written
 	 * by the supplied action and attach it to the current test or container.
-	 * <p>
-	 * The {@link Path} passed to the supplied action will be relative to the
+	 *
+	 * <p>The {@link Path} passed to the supplied action will be relative to the
 	 * report output directory, but it's up to the action to write the file.
 	 *
 	 * @param name the name of the file to be attached; never {@code null} or
@@ -161,8 +161,8 @@ default void publishFile(String name, MediaType mediaType, ThrowingConsumer<Path
 	/**
 	 * Publish a directory with the supplied name written by the supplied action
 	 * and attach it to the current test or container.
-	 * <p>
-	 * The {@link Path} passed to the supplied action will be relative to the
+	 *
+	 * <p>The {@link Path} passed to the supplied action will be relative to the
 	 * report output directory and point to an existing directory, but it's up
 	 * to the action to write files to it.
 	 *

junit-jupiter-api/src/main/java/org/junit/jupiter/api/extension/ExtensionContext.java

@@ -370,8 +370,8 @@ default void publishReportEntry(String value) {
 	/**
 	 * Publish a file with the supplied name written by the supplied action and
 	 * attach it to the current test or container.
-	 * <p>
-	 * The file will be resolved in the report output directory prior to
+	 *
+	 * <p>The file will be resolved in the report output directory prior to
 	 * invoking the supplied action.
 	 *
 	 * @param name the name of the file to be attached; never {@code null} or
@@ -388,8 +388,8 @@ default void publishReportEntry(String value) {
 	/**
 	 * Publish a directory with the supplied name written by the supplied action
 	 * and attach it to the current test or container.
-	 * <p>
-	 * The directory will be resolved and created in the report output directory
+	 *
+	 * <p>The directory will be resolved and created in the report output directory
 	 * prior to invoking the supplied action.
 	 *
 	 * @param name the name of the directory to be attached; never {@code null}

junit-jupiter-api/src/main/java/org/junit/jupiter/api/extension/MediaType.java

@@ -86,8 +86,8 @@ public class MediaType {
 
 	/**
 	 * Parse the given media type value.
-	 * <p>
-	 * Must be valid according to
+	 *
+	 * <p>Must be valid according to
 	 * <a href="https://tools.ietf.org/html/rfc2045">RFC 2045</a>.
 	 *
 	 * @param value the media type value to parse; never {@code null}
@@ -142,8 +142,9 @@ public String toString() {
 
 	@Override
 	public boolean equals(Object o) {
-		if (o == null || getClass() != o.getClass())
+		if (o == null || getClass() != o.getClass()) {
 			return false;
+		}
 		MediaType that = (MediaType) o;
 		return Objects.equals(this.value, that.value);
 	}
@@ -152,4 +153,5 @@ public boolean equals(Object o) {
 	public int hashCode() {
 		return Objects.hashCode(value);
 	}
+
 }

junit-platform-commons/src/main/java/org/junit/platform/commons/support/Resource.java

@@ -20,7 +20,8 @@
 import org.apiguardian.api.API;
 
 /**
- * Represents a resource on the classpath.
+ * {@code Resource} represents a resource on the classpath.
+ *
  * @since 1.11
  * @see ReflectionSupport#findAllResourcesInClasspathRoot(URI, Predicate)
  * @see ReflectionSupport#findAllResourcesInPackage(String, Predicate)
@@ -33,29 +34,33 @@
 public interface Resource {
 
 	/**
-	 * Get the resource name.
-	 * <p>
-	 * The resource name is a {@code /}-separated path. The path is relative to
-	 * the classpath root in which the resource is located.
+	 * Get the name of this resource.
+	 *
+	 * <p>The resource name is a {@code /}-separated path. The path is relative
+	 * to the classpath root in which the resource is located.
 	 *
 	 * @return the resource name; never {@code null}
 	 */
 	String getName();
 
 	/**
-	 * Get URI to a resource.
+	 * Get the URI of this resource.
 	 *
 	 * @return the uri of the resource; never {@code null}
 	 */
 	URI getUri();
 
 	/**
-	 * Returns an input stream for reading this resource.
+	 * Get an {@link InputStream} for reading this resource.
+	 *
+	 * <p>The default implementation delegates to {@link java.net.URL#openStream()}
+	 * for this resource's {@link #getUri() URI}.
 	 *
 	 * @return an input stream for this resource; never {@code null}
 	 * @throws IOException if an I/O exception occurs
 	 */
 	default InputStream getInputStream() throws IOException {
 		return getUri().toURL().openStream();
 	}
+
 }

junit-platform-commons/src/main/java/org/junit/platform/commons/support/scanning/DefaultClasspathScanner.java

@@ -243,9 +243,10 @@ private String determineFullyQualifiedClassName(Path baseDir, String basePackage
 
 	/**
 	 * The fully qualified resource name is a {@code /}-separated path.
-	 * <p>
-	 * The path is relative to the classpath root in which the resource is located.
-
+	 *
+	 * <p>The path is relative to the classpath root in which the resource is
+	 * located.
+	 *
 	 * @return the resource name; never {@code null}
 	 */
 	private String determineFullyQualifiedResourceName(Path baseDir, String basePackageName, Path resourceFile) {

junit-platform-commons/src/main/java/org/junit/platform/commons/util/PackageUtils.java

@@ -95,17 +95,17 @@ public static Optional<String> getAttribute(Class<?> type, String name) {
 				return Optional.ofNullable(mainAttributes.getValue(name));
 			}
 		}
-		catch (Exception e) {
+		catch (Exception ex) {
 			return Optional.empty();
 		}
 	}
 
 	/**
 	 * Get the module or implementation version for the supplied {@code type}.
-	 * <p>
-	 * The former is only available if the type is part of a versioned module on
-	 * the module path; the latter only if the type is part of a JAR file with a
-	 * manifest that contains an {@code Implementation-Version} attribute.
+	 *
+	 * <p>The former is only available if the type is part of a versioned module
+	 * on the module path; the latter only if the type is part of a JAR file with
+	 * a manifest that contains an {@code Implementation-Version} attribute.
 	 *
 	 * @since 1.11
 	 */
@@ -117,4 +117,5 @@ public static Optional<String> getModuleOrImplementationVersion(Class<?> type) {
 		}
 		return getAttribute(type, Package::getImplementationVersion);
 	}
+
 }