1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/java/com/beust/jcommander/SetConverter.java b/src/test/java/com/beust/jcommander/SetConverter.java
new file mode 100644
index 0000000..c19df11
--- /dev/null
+++ b/src/test/java/com/beust/jcommander/SetConverter.java
@@ -0,0 +1,16 @@
+package com.beust.jcommander;
+
+import java.util.SortedSet;
+import java.util.TreeSet;
+
+public class SetConverter implements IStringConverter<SortedSet<Integer>> {
+ 
+  public SortedSet<Integer> convert(String value) {
+    SortedSet<Integer> set = new TreeSet<Integer>();
+    String[] values = value.split(",");
+    for (String num : values) {
+      set.add(Integer.parseInt(num));
+    }
+    return set;
+  }
+}