refactor: extracts common `setupClasspath` logic to util class

1 files changed, 22 insertions, 0 deletions

diff --git a/src/main/java/ch/fhnw/thga/gradleplugins/SharedTaskLogic.java b/src/main/java/ch/fhnw/thga/gradleplugins/SharedTaskLogic.java
new file mode 100644
index 0000000..57af617
--- /dev/null
+++ b/src/main/java/ch/fhnw/thga/gradleplugins/SharedTaskLogic.java
@@ -0,0 +1,22 @@
+package ch.fhnw.thga.gradleplugins;
+
+import org.gradle.api.Project;
+import org.gradle.api.file.FileCollection;
+import org.gradle.api.provider.Provider;
+import org.gradle.api.provider.Property;
+
+public final class SharedTaskLogic {
+    private SharedTaskLogic() {};
+
+    public static final Provider<FileCollection> setupClasspath(
+        Project project,
+        Property<String> dependencies,
+        Object... paths)
+    {
+        return dependencies.map(depsClasspath ->
+        {
+            return depsClasspath.isEmpty() ? project.files(paths)
+                                           : project.files(depsClasspath, paths);
+        });
+    }
+}