From 1044c7d0895543924a217132405c0da30a45de14 Mon Sep 17 00:00:00 2001
From: Peter Collingbourne <peter@pcc.me.uk>
Date: Wed, 18 Nov 2009 00:17:55 -0800
Subject: [PATCH] Added DisplayNameAction implementation for Subversion

---
 src/main/java/hudson/scm/SubversionTagAction.java |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/src/main/java/hudson/scm/SubversionTagAction.java b/src/main/java/hudson/scm/SubversionTagAction.java
index 02e182b..60592f0 100644
--- a/src/main/java/hudson/scm/SubversionTagAction.java
+++ b/src/main/java/hudson/scm/SubversionTagAction.java
@@ -25,6 +25,7 @@ package hudson.scm;
 
 import hudson.model.AbstractBuild;
 import hudson.model.Action;
+import hudson.model.DisplayNameAction;
 import hudson.model.TaskListener;
 import hudson.model.TaskThread;
 import hudson.scm.subversion.Messages;
@@ -58,7 +59,7 @@ import java.util.regex.Pattern;
  * 
  * @author Kohsuke Kawaguchi
  */
-public class SubversionTagAction extends AbstractScmTagAction {
+public class SubversionTagAction extends AbstractScmTagAction implements DisplayNameAction {
 
     /**
      * Map is from the repository URL to the URLs of tags.
@@ -228,4 +229,12 @@ public class SubversionTagAction extends AbstractScmTagAction {
            }
         }
     }
+
+    public String getDisplayNameText() {
+        if (tags.size() == 1) {
+            return "r" + tags.entrySet().iterator().next().getKey().revision;
+        }
+        return null;
+    }
+
 }
-- 
1.6.3.3