log task classpath

Author: hauner

src/main/kotlin/io/openapiprocessor/gradle/OpenApiProcessorExtension.kt

@@ -39,6 +39,7 @@ import java.io.File
  *     ...
  *
  *     checkUpdates "never"|"daily"|"always"
+ *     logClasspath true|false
  * }
  * </pre>
  */
@@ -55,6 +56,11 @@ abstract class OpenApiProcessorExtension(project: Project, objects: ObjectFactor
      */
     val checkUpdates: Property<String> = project.objects.property(String::class.java)
 
+    /**
+     * Log the classpath of a processor task. Default is false.
+     */
+    val logClasspath: Property<Boolean> = project.objects.property(Boolean::class.java)
+
     /**
      * properties of the nested processor configurations by processor name, e.g.
      * <pre>
@@ -79,6 +85,7 @@ abstract class OpenApiProcessorExtension(project: Project, objects: ObjectFactor
 
     init {
         checkUpdates.set("never")
+        logClasspath.set(false)
     }
 
     /**

src/main/kotlin/io/openapiprocessor/gradle/OpenApiProcessorPlugin.kt

@@ -136,6 +136,7 @@ class OpenApiProcessorPlugin: Plugin<Project> {
 
                 task.getRootDir().set(project.rootDir.absolutePath)
                 task.getCheckUpdates().set(extension.checkUpdates)
+                task.getLogClasspath().set(extension.logClasspath)
                 task.getProcessorName().set(processor.name)
                 task.getProcessorProps().set(processor.other)
 

src/main/kotlin/io/openapiprocessor/gradle/OpenApiProcessorTask.kt

@@ -86,6 +86,9 @@ abstract class OpenApiProcessorTask: DefaultTask() {
     @Internal
     abstract fun getCheckUpdates(): Property<String>
 
+    @Internal
+    abstract fun getLogClasspath(): Property<Boolean>
+
     @Internal
     abstract fun getRootDir(): Property<String>
 
@@ -97,6 +100,13 @@ abstract class OpenApiProcessorTask: DefaultTask() {
      */
     @TaskAction
     fun runProcessor() {
+        if (getLogClasspath().get()) {
+            logger.lifecycle("classpath of processor ${getProcessorName().get()}:")
+            getDependencies().files.forEach { file ->
+                logger.lifecycle("  - ${file.name}")
+            }
+        }
+
         val theRootDir = getRootDir()
         val theCheckUpdates = getCheckUpdates()
         val theProcessorName = getProcessorName()