Remove final on local variables

src/main/java/de/hhu/stups/sablecc/gradle/DefaultSableCCSourceSet.java

@@ -11,7 +11,7 @@ import org.gradle.api.reflect.TypeOf;
 final class DefaultSableCCSourceSet implements SableCCSourceSet, HasPublicType {
 	private final SourceDirectorySet sableCC;
 	
-	DefaultSableCCSourceSet(final String displayName, final ObjectFactory objectFactory) {
+	DefaultSableCCSourceSet(String displayName, ObjectFactory objectFactory) {
 		super();
 		
 		this.sableCC = objectFactory.sourceDirectorySet(NAME, displayName + " SableCC source");
@@ -25,7 +25,7 @@ final class DefaultSableCCSourceSet implements SableCCSourceSet, HasPublicType {
 	}
 	
 	@Override
-	public SableCCSourceSet sableCC(final Action<? super SourceDirectorySet> configureAction) {
+	public SableCCSourceSet sableCC(Action<? super SourceDirectorySet> configureAction) {
 		configureAction.execute(this.getSableCC());
 		return this;
 	}

src/main/java/de/hhu/stups/sablecc/gradle/SableCCPlugin.java

@@ -22,7 +22,7 @@ public class SableCCPlugin implements Plugin<Project> {
 	}
 	
 	@Override
-	public void apply(final Project project) {
+	public void apply(Project project) {
 		project.getPluginManager().apply(JavaPlugin.class);
 		
 		// Create the sableCC configuration (used to specify which SableCC version to use).
@@ -37,21 +37,21 @@ public class SableCCPlugin implements Plugin<Project> {
 		
 		project.getExtensions().getByType(JavaPluginExtension.class).getSourceSets().all(sourceSet -> {
 			// Create the sablecc source directory set.
-			final String sourceSetDisplayName = ((DefaultSourceSet)sourceSet).getDisplayName();
-			final SableCCSourceSet sableCCSourceSet = new DefaultSableCCSourceSet(sourceSetDisplayName, project.getObjects());
+			String sourceSetDisplayName = ((DefaultSourceSet)sourceSet).getDisplayName();
+			SableCCSourceSet sableCCSourceSet = new DefaultSableCCSourceSet(sourceSetDisplayName, project.getObjects());
 			sourceSet.getExtensions().add(SableCCSourceSet.class, SableCCSourceSet.NAME, sableCCSourceSet);
 			sableCCSourceSet.getSableCC().srcDir("src/" + sourceSet.getName() + "/sablecc");
 			sourceSet.getAllSource().source(sableCCSourceSet.getSableCC());
 			
 			// Create the output directories for the generated Java source and resources.
-			final Directory baseOutputDirectory = project.getLayout().getBuildDirectory().get().dir("generated-src/sablecc/" + sourceSet.getName());
-			final Directory outputJavaDirectory = baseOutputDirectory.dir("java");
+			Directory baseOutputDirectory = project.getLayout().getBuildDirectory().get().dir("generated-src/sablecc/" + sourceSet.getName());
+			Directory outputJavaDirectory = baseOutputDirectory.dir("java");
 			sourceSet.getJava().srcDir(outputJavaDirectory);
-			final Directory outputResourcesDirectory = baseOutputDirectory.dir("resources");
+			Directory outputResourcesDirectory = baseOutputDirectory.dir("resources");
 			sourceSet.getResources().srcDir(outputResourcesDirectory);
 			
 			// Create the generateSableCCSource task.
-			final String sableCCTaskName = sourceSet.getTaskName(SABLECC_TASK_VERB, SABLECC_TASK_TARGET);
+			String sableCCTaskName = sourceSet.getTaskName(SABLECC_TASK_VERB, SABLECC_TASK_TARGET);
 			project.getTasks().register(sableCCTaskName, SableCCTask.class, task -> {
 				task.setDescription("Compiles the " + sourceSetDisplayName + " SableCC grammars.");
 				task.setSource(sableCCSourceSet.getSableCC());

src/main/java/de/hhu/stups/sablecc/gradle/SableCCSourceSet.java

@@ -9,5 +9,5 @@ public interface SableCCSourceSet {
 	String NAME = "sablecc";
 	
 	SourceDirectorySet getSableCC();
-	SableCCSourceSet sableCC(final Action<? super SourceDirectorySet> configureAction);
+	SableCCSourceSet sableCC(Action<? super SourceDirectorySet> configureAction);
 }

src/main/java/de/hhu/stups/sablecc/gradle/SableCCTask.java

@@ -70,7 +70,7 @@ public abstract class SableCCTask extends SourceTask {
 		return this.sableCCClasspath;
 	}
 	
-	public void setSableCCClasspath(final FileCollection sableCCClasspath) {
+	public void setSableCCClasspath(FileCollection sableCCClasspath) {
 		this.sableCCClasspath = sableCCClasspath;
 	}
 	
@@ -80,7 +80,7 @@ public abstract class SableCCTask extends SourceTask {
 		return this.maxHeapSize;
 	}
 	
-	public void setMaxHeapSize(final String maxHeapSize) {
+	public void setMaxHeapSize(String maxHeapSize) {
 		this.maxHeapSize = maxHeapSize;
 	}
 	
@@ -89,7 +89,7 @@ public abstract class SableCCTask extends SourceTask {
 		return this.destinationJavaDir.get();
 	}
 	
-	public void setDestinationJavaDir(final Directory destinationJavaDir) {
+	public void setDestinationJavaDir(Directory destinationJavaDir) {
 		this.destinationJavaDir.set(destinationJavaDir);
 	}
 	
@@ -98,7 +98,7 @@ public abstract class SableCCTask extends SourceTask {
 		return this.destinationResourcesDir.get();
 	}
 	
-	public void setDestinationResourcesDir(final Directory destinationResourcesDir) {
+	public void setDestinationResourcesDir(Directory destinationResourcesDir) {
 		this.destinationResourcesDir.set(destinationResourcesDir);
 	}
 	
@@ -117,10 +117,10 @@ public abstract class SableCCTask extends SourceTask {
 			spec.setClasspath(this.getSableCCClasspath());
 			spec.setMaxHeapSize(this.getMaxHeapSize());
 			spec.getMainClass().set("org.sablecc.sablecc.SableCC");
-			final List<String> args = new ArrayList<>();
+			List<String> args = new ArrayList<>();
 			args.add("-d");
 			args.add(destinationJavaPath.toString());
-			for (final File file : this.getSource().getFiles()) {
+			for (File file : this.getSource().getFiles()) {
 				args.add(file.getPath());
 			}
 			spec.setArgs(args);