Excavator: Enable or upgrade gradle-guide plugin

Author: svc-excavator-bot

build.gradle

@@ -16,7 +16,7 @@ buildscript {
         classpath 'com.palantir.gradle.consistentversions:gradle-consistent-versions:3.15.0'
         classpath 'com.palantir.baseline:gradle-baseline-java:6.72.0'
         classpath 'com.palantir.gradle.gitversion:gradle-git-version:5.0.0'
-        classpath 'com.palantir.gradle.guide:gradle-guide:1.25.0'
+        classpath 'com.palantir.gradle.guide:gradle-guide:1.27.0'
         classpath 'com.palantir.gradle.idea-configuration:gradle-idea-configuration:0.8.0'
         classpath 'com.palantir.gradle.idea-language-injector:gradle-idea-language-injector:0.2.0'
         classpath 'com.gradle.publish:plugin-publish-plugin:2.1.1'

discover-tests-cli/src/main/java/com/palantir/gradle/plugintesting/SubClassesOfCommand.java

@@ -63,7 +63,6 @@ public FilterResult apply(TestDescriptor testDescriptor) {
         };
     }
 
-    @SuppressWarnings("for-rollout:StreamFlatMapOptional")
     static List<Class<?>> getClassesFrom(List<String> classNames) {
         return classNames.stream()
                 .map(className -> {
@@ -72,9 +71,7 @@ static List<Class<?>> getClassesFrom(List<String> classNames) {
                     } catch (ClassNotFoundException e) {
                         return Optional.<Class<?>>empty();
                     }
-                })
-                .filter(Optional::isPresent)
-                .map(Optional::get)
+                }).<? extends Class<?>>mapMulti(Optional::ifPresent)
                 .collect(Collectors.toList());
     }
 

discover-tests-cli/src/main/java/com/palantir/gradle/plugintesting/WithAnnotationsCommand.java

@@ -71,10 +71,10 @@ private static boolean hasAnyClassAnnotations(
         return annotations.stream().anyMatch(annotation -> AnnotationSupport.isAnnotated(clazz, annotation));
     }
 
-    @SuppressWarnings({"BanSystemOut", "for-rollout:UnnecessarilyQualified"})
+    @SuppressWarnings("BanSystemOut")
     private static Optional<Class<? extends Annotation>> getClassAnnotation(String annotationName) {
         try {
-            return Optional.of((Class<? extends java.lang.annotation.Annotation>) Class.forName(annotationName));
+            return Optional.of((Class<? extends Annotation>) Class.forName(annotationName));
         } catch (ClassNotFoundException e) {
             System.out.format(
                     "Failed to retrieve the annotation class from the string name: %s, Skipping", annotationName);

gradle-plugin-testing/src/main/java/com/palantir/gradle/plugintesting/DiscoverTestClassesTask.java

@@ -72,12 +72,10 @@ public abstract class DiscoverTestClassesTask extends JavaExec {
     @Inject
     public abstract ProjectLayout getProjectLayout();
 
-    @SuppressWarnings("for-rollout:MissingOverride")
-    @Inject
+    @Override @Inject
     public abstract ProviderFactory getProviderFactory();
 
-    @SuppressWarnings("for-rollout:MissingOverride")
-    @Inject
+    @Override @Inject
     public abstract ObjectFactory getObjectFactory();
 
     public DiscoverTestClassesTask() {

gradle-plugin-testing/src/main/java/com/palantir/gradle/plugintesting/PluginTestingPlugin.java

@@ -91,7 +91,6 @@ public void apply(Project project) {
         });
     }
 
-    @SuppressWarnings("for-rollout:TaskDependsOn")
     private void doApply(Project project) {
         PluginTestingExtension testUtilsExt = project.getExtensions().getByType(PluginTestingExtension.class);