Merge pull request #17 from launchdarkly/jko/anonymous-obj

Use Boolean for anonymous

Author: jkodumal

src/main/java/com/launchdarkly/client/LDUser.java

@@ -32,7 +32,7 @@ public class LDUser {
   private String avatar;
   private String firstName;
   private String lastName;
-  private boolean anonymous;
+  private Boolean anonymous;
 
   private LDCountryCode country;
   private Map<String, JsonElement> custom;
@@ -86,7 +86,7 @@ String getKey() {
 
   String getAvatar() { return avatar; }
 
-  boolean getAnonymous() { return anonymous; }
+  Boolean getAnonymous() { return anonymous; }
 
   JsonElement getCustom(String key) {
     return custom.get(key);

src/main/java/com/launchdarkly/client/Variation.java

@@ -138,7 +138,9 @@ else if (attribute.equals("name")) {
         }
       }
       else if (attribute.equals("anonymous")) {
-        uValue = user.getAnonymous();
+        if (user.getAnonymous() != null) {
+          uValue = user.getAnonymous();
+        }
       }
       else { // Custom attribute
         JsonElement custom = user.getCustom(attribute);