Enable type-safe project accessors (#1824)

Author: nedtwigg

_ext/gradle/java-setup.gradle

@@ -19,7 +19,7 @@ tasks.withType(JavaCompile).configureEach {
 dependencies {
 	testImplementation "org.junit.jupiter:junit-jupiter:${VER_JUNIT}"
 	testImplementation "org.assertj:assertj-core:${VER_ASSERTJ}"
-	testImplementation project(':testlib')
+	testImplementation projects.testlib
 }
 
 tasks.withType(Test).configureEach {

lib-extra/build.gradle

@@ -9,7 +9,7 @@ apply from: rootProject.file('gradle/java-publish.gradle')
 
 String VER_SOLSTICE = '1.3.1'
 dependencies {
-	api project(':lib')
+	api projects.lib
 	// misc useful utilities
 	implementation "com.diffplug.durian:durian-core:${VER_DURIAN}"
 	implementation "com.diffplug.durian:durian-collect:${VER_DURIAN}"
@@ -20,7 +20,7 @@ dependencies {
 	implementation "dev.equo.ide:solstice:${VER_SOLSTICE}"
 
 	// testing
-	testImplementation project(':testlib')
+	testImplementation projects.testlib
 	testImplementation "org.junit.jupiter:junit-jupiter:${VER_JUNIT}"
 	testImplementation "org.assertj:assertj-core:${VER_ASSERTJ}"
 	testImplementation "com.diffplug.durian:durian-testlib:${VER_DURIAN}"

plugin-gradle/build.gradle

@@ -10,8 +10,8 @@ apply from: rootProject.file('gradle/spotless-freshmark.gradle')
 
 dependencies {
 	if (version.endsWith('-SNAPSHOT') || (rootProject.spotlessChangelog.versionNext == rootProject.spotlessChangelog.versionLast)) {
-		api project(':lib')
-		api project(':lib-extra')
+		api projects.lib
+		api projects.libExtra
 	} else {
 		api "com.diffplug.spotless:spotless-lib:${rootProject.spotlessChangelog.versionLast}"
 		api "com.diffplug.spotless:spotless-lib-extra:${rootProject.spotlessChangelog.versionLast}"
@@ -21,7 +21,7 @@ dependencies {
 	implementation "com.diffplug.durian:durian-collect:${VER_DURIAN}"
 	implementation "org.eclipse.jgit:org.eclipse.jgit:${VER_JGIT}"
 
-	testImplementation project(':testlib')
+	testImplementation projects.testlib
 	testImplementation "org.junit.jupiter:junit-jupiter:${VER_JUNIT}"
 	testImplementation "org.assertj:assertj-core:${VER_ASSERTJ}"
 	testImplementation "com.diffplug.durian:durian-testlib:${VER_DURIAN}"

plugin-maven/build.gradle

@@ -30,8 +30,8 @@ String VER_MAVEN_API = '3.0'
 String VER_ECLIPSE_AETHER = '1.1.0'
 String VER_PLEXUS_RESOURCES = '1.2.0'
 dependencies {
-	implementation project(':lib')
-	implementation project(':lib-extra')
+	implementation projects.lib
+	implementation projects.libExtra
 
 	compileOnly "org.apache.maven:maven-plugin-api:${VER_MAVEN_API}"
 	compileOnly "org.apache.maven.plugin-tools:maven-plugin-annotations:${VER_MAVEN_API}"

settings.gradle

@@ -71,6 +71,7 @@ gradleEnterprise {
 }
 
 enableFeaturePreview("STABLE_CONFIGURATION_CACHE")
+enableFeaturePreview("TYPESAFE_PROJECT_ACCESSORS")
 
 rootProject.name = 'spotless'
 

testlib/build.gradle

@@ -6,8 +6,8 @@ version = rootProject.spotlessChangelog.versionNext
 apply from: rootProject.file('gradle/java-setup.gradle')
 
 dependencies {
-	api project(':lib')
-	api files(project(':lib').sourceSets.sortPom.output.classesDirs)
+	api projects.lib
+	api files(projects.lib.dependencyProject.sourceSets.sortPom.output.classesDirs)
 	api "com.diffplug.durian:durian-core:${VER_DURIAN}"
 	api "com.diffplug.durian:durian-testlib:${VER_DURIAN}"
 	api "org.junit.jupiter:junit-jupiter:${VER_JUNIT}"