Spotless Groovy

build.gradle

@@ -6,11 +6,16 @@ plugins {
 	id "com.diffplug.spotless" version "6.25.0"
 }
 
+dependencyManagement {
+	applyMavenExclusions = false
+}
+
 apply from: 'gradle/spotless.gradle'
 
 group = 'com.rangerforce'
 version = '1.0.0'
 def spockVersion = '2.4-M4-groovy-4.0' // Doesn't follow SimVer so using a variable
+def swt_version = '3.124.100'
 
 java {
 	sourceCompatibility = '17'
@@ -40,6 +45,9 @@ dependencies {
 	// Spock Framework
 	testImplementation "org.spockframework:spock-core:${spockVersion}"
 	testImplementation "org.spockframework:spock-spring:${spockVersion}"
+
+	// Spotless workaround for Groovy
+	compileOnly 'org.eclipse.platform:org.eclipse.swt:3.124.100'
 }
 
 test {
@@ -58,3 +66,25 @@ test {
 		info.exceptionFormat = lifecycle.exceptionFormat
 	}
 }
+
+// Setting value of osgi_platform based on OS value
+def os = System.getProperty("os.name").toLowerCase()
+if (os.contains("win")) {
+	ext.osgi_platform = "win32.win32.x86_64"
+} else if (os.contains("mac")) {
+	ext.osgi_platform = "cocoa.macosx.x86_64"
+} else if (os.contains("nix") || os.contains("nux") || os.contains("aix")) {
+	ext.osgi_platform = "linux"
+} else {
+	ext.osgi_platform = "unknown"
+}
+
+configurations.all {
+	resolutionStrategy {
+		dependencySubstitution {
+			// The maven property ${osgi.platform} is not handled by Gradle
+			// so we replace the dependency, using the osgi platform from the project settings
+			substitute module('org.eclipse.platform:org.eclipse.swt.${osgi.platform}') with module("org.eclipse.platform:org.eclipse.swt.${ext.osgi_platform}:${swt_version}")
+		}
+	}
+}

gradle/spotless.gradle

@@ -20,4 +20,18 @@ spotless {
 
         licenseHeader '/* (C) $YEAR */' // or licenseHeaderFile
     }
+
+    groovy {
+        target '**/*.groovy' // Specify the files to format (all .groovy files in the project)
+        greclipse("4.9") // Use Google Java Format for Groovy code formatting
+        trimTrailingWhitespace() // Trim trailing whitespace
+        indentWithSpaces(4) // Use 4 spaces for indentation
+    }
+
+    groovyGradle {
+        target '**/*.gradle' // Specify the files to format (all .groovy files in the project)
+        greclipse("4.9") // Use Google Java Format for Groovy code formatting
+        trimTrailingWhitespace() // Trim trailing whitespace
+        indentWithSpaces(4) // Use 4 spaces for indentation
+    }
 }

src/test/groovy/com/rangerforce/spockexample/LoadContextSpec.groovy

@@ -8,12 +8,11 @@ import spock.lang.Specification
 @SpringBootTest
 class LoadContextSpec extends Specification {
 
-	@Autowired (required = false)
-	private HelloController helloController
-
-	def "when context is loaded then all expected beans are created"() {
-		expect: "the HelloController is created"
-		helloController
-	}
+    @Autowired (required = false)
+    private HelloController helloController
 
+    def "when context is loaded then all expected beans are created"() {
+        expect: "the HelloController is created"
+        helloController
+    }
 }

src/test/groovy/com/rangerforce/spockexample/domain/repository/StarshipsRepositorySpec.groovy

@@ -1,6 +1,5 @@
 package com.rangerforce.spockexample.domain.repository
 
-
 import spock.lang.Shared
 import spock.lang.Specification
 

src/test/groovy/com/rangerforce/spockexample/web/StarFleetShipResourceSpec.groovy

@@ -29,9 +29,9 @@ class StarFleetShipResourceSpec extends Specification {
     @SpringBean
     private StarshipsRepository starshipsRepository = Stub() {
         findAll() >> [
-                "USS Enterprise (NCC-1701)",
-                "USS Voyager (NCC-74656)",
-                "USS Defiant (NX-74205)"
+            "USS Enterprise (NCC-1701)",
+            "USS Voyager (NCC-74656)",
+            "USS Defiant (NX-74205)"
         ]
         findByRegistryName("ncc-1701") >> ussEnterprise
         findByRegistryName(_ as String) >> { throw new RecordNotFoundException("Not Found") }