svn commit: r1417321 - /struts/struts2/trunk/plugins/sitegraph/src/main/java/org/apache/struts2/sitegraph/entities/Target.java

[lukaszlenart]

Author: lukaszlenart
Date: Wed Dec  5 09:08:10 2012
New Revision: 1417321

URL: http://svn.apache.org/viewvc?rev=1417321&view=rev
Log:
Adds Comparable to allow compile under JDK7

Modified:
    
struts/struts2/trunk/plugins/sitegraph/src/main/java/org/apache/struts2/sitegraph/entities/Target.java

Modified: 
struts/struts2/trunk/plugins/sitegraph/src/main/java/org/apache/struts2/sitegraph/entities/Target.java
URL: 
http://svn.apache.org/viewvc/struts/struts2/trunk/plugins/sitegraph/src/main/java/org/apache/struts2/sitegraph/entities/Target.java?rev=1417321&r1=1417320&r2=1417321&view=diff
==============================================================================
--- 
struts/struts2/trunk/plugins/sitegraph/src/main/java/org/apache/struts2/sitegraph/entities/Target.java
 (original)
+++ 
struts/struts2/trunk/plugins/sitegraph/src/main/java/org/apache/struts2/sitegraph/entities/Target.java
 Wed Dec  5 09:08:10 2012
@@ -24,7 +24,8 @@ package org.apache.struts2.sitegraph.ent
 
 /**
  */
-public class Target {
+public class Target implements Comparable<Target> {
+
     private String target;
     private int type;
 
@@ -59,4 +60,13 @@ public class Target {
         result = 29 * result + type;
         return result;
     }
+
+    public int compareTo(Target o) {
+        if (o.target != null && target != null) {
+            return o.target.compareTo(target);
+        } else {
+            return 0;
+        }
+    }
+
 }