From fd65fa36a7ea2ca380a9cf8fa0e1df7e950223be Mon Sep 17 00:00:00 2001
From: Patrick Dowler <patrick.dowler@nrc-cnrc.gc.ca>
Date: Wed, 16 Nov 2016 09:08:42 -0800
Subject: [PATCH] added javadoc to constructor

---
 .../main/java/ca/nrc/cadc/ac/client/GroupAuthorizer.java  | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/cadc-access-control/src/main/java/ca/nrc/cadc/ac/client/GroupAuthorizer.java b/cadc-access-control/src/main/java/ca/nrc/cadc/ac/client/GroupAuthorizer.java
index fb2361a9..11b8ac2a 100644
--- a/cadc-access-control/src/main/java/ca/nrc/cadc/ac/client/GroupAuthorizer.java
+++ b/cadc-access-control/src/main/java/ca/nrc/cadc/ac/client/GroupAuthorizer.java
@@ -87,6 +87,14 @@ public class GroupAuthorizer implements Authorizer
 
     private GroupURI groupURI;
     
+    private GroupAuthorizer() { }
+    
+    /**
+     * Create an authorizer that allows members of the specified group and denies
+     * all other users. The string argument must be a valid GroupURI.
+     * 
+     * @param uri group identifier for the allow group
+     */
     public GroupAuthorizer(String uri) 
     { 
         try
-- 
GitLab