Added 'java-library' plugin and removed all deprecated configurations.

Author: nedtwigg

build.gradle

@@ -13,24 +13,25 @@ apply from: 干.file('spotless/freshmark.gradle')
 
 subprojects { subProject ->
 	apply from: 干.file('base/java8.gradle')
+	apply plugin: 'java-library'
 
 	if (subProject.name == 'durian-swt') {
 		// configured there
 	} else if (subProject.name == 'durian-swt.os') {
 		dependencies {
 			compileOnly 'com.google.code.findbugs:jsr305:3.0.2'
-			testCompile "junit:junit:$VER_JUNIT"
+			testImplementation "junit:junit:$VER_JUNIT"
 		}
 	} else {
 		apply plugin: 'com.diffplug.gradle.eclipse.mavencentral'
 		String platformCode = project.name.substring('durian-swt.'.length())
 		eclipseMavenCentral {
 			release SWT_VERSION, {
-				compile "org.eclipse.swt.$platformCode"
+				implementation "org.eclipse.swt.$platformCode"
 			}
 		}
 		dependencies {
-			compile project(':durian-swt')
+			api project(':durian-swt')
 		}
 		configurations.all {
 			resolutionStrategy.eachDependency { DependencyResolveDetails details ->

durian-swt/build.gradle

@@ -1,22 +1,22 @@
 apply plugin: 'com.diffplug.gradle.eclipse.mavencentral'
 eclipseMavenCentral { release SWT_VERSION, {
-	compile 'org.eclipse.swt'
-	compile 'org.eclipse.jface'
+	api 'org.eclipse.swt'
+	api 'org.eclipse.jface'
 	useNativesForRunningPlatform()
 } }
 dependencies {
-	compile project(':durian-swt.os')
-	compile "com.diffplug.durian:durian-core:$VER_DURIAN"
-	compile "com.diffplug.durian:durian-collect:$VER_DURIAN"
-	compile "com.diffplug.durian:durian-concurrent:$VER_DURIAN"
-	compile "com.diffplug.durian:durian-rx:$VER_DURIAN_RX"
-	compile "io.reactivex.rxjava2:rxjava:$VER_RXJAVA"
+	api project(':durian-swt.os')
+	api "com.diffplug.durian:durian-rx:$VER_DURIAN_RX"
+	api "io.reactivex.rxjava2:rxjava:$VER_RXJAVA"
+	implementation "com.diffplug.durian:durian-core:$VER_DURIAN"
+	implementation "com.diffplug.durian:durian-collect:$VER_DURIAN"
+	implementation "com.diffplug.durian:durian-concurrent:$VER_DURIAN"
 	compileOnly 'com.google.code.findbugs:jsr305:3.0.2'
 	compileOnly 'com.google.code.findbugs:annotations:3.0.1'
 
-	testCompile "junit:junit:$VER_JUNIT"
-	testCompile "org.assertj:assertj-core:$VER_ASSERTJ"
-	testCompile "com.diffplug.durian:durian-debug:$VER_DURIAN_DEBUG"
+	testImplementation "junit:junit:$VER_JUNIT"
+	testImplementation "org.assertj:assertj-core:$VER_ASSERTJ"
+	testImplementation "com.diffplug.durian:durian-debug:$VER_DURIAN_DEBUG"
 }
 
 /////////////////////////