configure json serialization properties

1 files changed, 4 insertions, 0 deletions

diff --git a/juick-www/src/main/java/com/juick/www/TwitterAuth.java b/juick-www/src/main/java/com/juick/www/TwitterAuth.java
index c6aaf9a1..65998ece 100644
--- a/juick-www/src/main/java/com/juick/www/TwitterAuth.java
+++ b/juick-www/src/main/java/com/juick/www/TwitterAuth.java
@@ -1,5 +1,6 @@
 package com.juick.www;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.github.scribejava.apis.TwitterApi;
 import com.github.scribejava.core.builder.ServiceBuilder;
@@ -32,6 +33,9 @@ public class TwitterAuth {
         this.consumerKey = consumerKey;
         this.consumerSecret = consumerSecret;
         mapper = new ObjectMapper();
+        mapper.setSerializationInclusion(JsonInclude.Include.NON_EMPTY);
+        mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
+        mapper.setSerializationInclusion(JsonInclude.Include.NON_DEFAULT);
     }
 
     protected void doGet(JdbcTemplate sql, HttpServletRequest request, HttpServletResponse response)