made plugin compatible with gradle 3.5 #84

Signed-off-by: Christian Dietrich <[email protected]>
xtext · Jun 9, 2017 · b239995 · b239995
1 parent 1afe1da
commit b239995
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/xtext-idea-gradle-plugin/src/main/java/org/xtext/gradle/idea/IdeaDevelopmentPlugin.xtend b/xtext-idea-gradle-plugin/src/main/java/org/xtext/gradle/idea/IdeaDevelopmentPlugin.xtend
@@ -6,6 +6,7 @@ import org.gradle.api.Project
 import org.gradle.api.artifacts.Configuration
 import org.gradle.api.execution.TaskExecutionGraphListener
 import org.gradle.api.plugins.BasePlugin
+import org.gradle.api.plugins.JavaBasePlugin
 import org.gradle.api.plugins.JavaPlugin
 import org.gradle.api.plugins.JavaPluginConvention
 import org.gradle.api.tasks.testing.Test
@@ -23,7 +24,6 @@ import org.xtext.gradle.idea.tasks.IdeaExtension
 import org.xtext.gradle.idea.tasks.RunIdea
 
 import static extension org.xtext.gradle.idea.tasks.GradleExtensions.*
-import org.gradle.api.plugins.JavaBasePlugin
 
 class IdeaDevelopmentPlugin implements Plugin<Project> {
 	public static val IDEA_DEVELOPMENT_EXTENSION_NAME = "ideaDevelopment"
@@ -170,7 +170,8 @@ class IdeaDevelopmentPlugin implements Plugin<Project> {
 				plusConfigurations.add(ideaProvided)
 
 				val fileReferenceFactory = new FileReferenceFactory
-				file.whenMerged.add [ Classpath it |
+
+				file.whenMerged [ Classpath it |
 					entries.filter(Library).filter[idea.ideaCoreLibs.contains(library.file)].forEach [
 						sourcePath = fileReferenceFactory.fromFile(idea.sourcesZip)
 					]