From af11707da08b70c8ef90ff513b5e66c457c1c985 Mon Sep 17 00:00:00 2001
From: Ryan Ernst <ryan@iernst.net>
Date: Fri, 18 Dec 2015 14:36:36 -0800
Subject: [PATCH] Remove unused method impl in AntTask and make abstract

---
 .../main/groovy/org/elasticsearch/gradle/AntTask.groovy  | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/buildSrc/src/main/groovy/org/elasticsearch/gradle/AntTask.groovy b/buildSrc/src/main/groovy/org/elasticsearch/gradle/AntTask.groovy
index 80541b43f42..1df6306400b 100644
--- a/buildSrc/src/main/groovy/org/elasticsearch/gradle/AntTask.groovy
+++ b/buildSrc/src/main/groovy/org/elasticsearch/gradle/AntTask.groovy
@@ -35,7 +35,7 @@ import java.nio.charset.Charset
  *
  * Logging for the task is customizable for subclasses by overriding makeLogger.
  */
-public class AntTask extends DefaultTask {
+public abstract class AntTask extends DefaultTask {
 
     /**
      * A buffer that will contain the output of the ant code run,
@@ -76,12 +76,7 @@ public class AntTask extends DefaultTask {
     }
 
     /** Runs the doAnt closure. This can be overridden by subclasses instead of having to set a closure. */
-    protected void runAnt(AntBuilder ant) {
-        if (doAnt == null) {
-            throw new GradleException("Missing doAnt for ${name}")
-        }
-        doAnt(ant)
-    }
+    protected abstract void runAnt(AntBuilder ant);
 
     /** Create the logger the ant runner will use, with the given stream for error/output. */
     protected BuildLogger makeLogger(PrintStream stream, int outputLevel) {