Update storage example

mziccard · mziccard · commit 286065de0e26 · 2015-10-13T08:35:41.000+02:00
diff --git a/gcloud-java-examples/src/main/java/com/google/gcloud/examples/StorageExample.java b/gcloud-java-examples/src/main/java/com/google/gcloud/examples/StorageExample.java
@@ -55,6 +55,7 @@
 import java.util.Calendar;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.concurrent.TimeUnit;
 
 /**
  * An example of using the Google Cloud Storage.
@@ -499,11 +500,8 @@ public void run(Storage storage, Tuple<ServiceAccountAuthCredentials, Blob> tupl
 
     private void run(Storage storage, ServiceAccountAuthCredentials cred, Blob blob)
         throws IOException {
-      Calendar cal = Calendar.getInstance();
-      cal.add(Calendar.DATE, 1);
-      long expiration = cal.getTimeInMillis() / 1000;
       System.out.println("Signed URL: " +
-          blob.signUrl(expiration, SignUrlOption.serviceAccount(cred)));
+          blob.signUrl(1, TimeUnit.DAYS, SignUrlOption.serviceAccount(cred)));
     }
 
     @Override
