diff --git a/java/TJExample.java b/java/TJExample.java
index 713f8406..8913c726 100644
--- a/java/TJExample.java
+++ b/java/TJExample.java
@@ -40,14 +40,23 @@ public class TJExample {
public static final String classname = new TJExample().getClass().getName();
- private static void usage() {
+ private static void usage() throws Exception {
System.out.println("\nUSAGE: java " + classname + "