1 files changed, 27 insertions, 0 deletions
diff --git a/src/data/TwitterJsonDeserializer.java b/src/data/TwitterJsonDeserializer.java
new file mode 100644
index 0000000..47506d0
--- /dev/null
+++ b/src/data/TwitterJsonDeserializer.java
@@ -0,0 +1,27 @@
+package data;
+
+import com.google.gson.GsonBuilder;
+
+/**
+ * Deserializer for Twitter objects.
+ *
+ * @author Peter Wu
+ */
+public class TwitterJsonDeserializer extends ValidatingJsonDeserializer {
+
+    public TwitterJsonDeserializer() {
+        super(getBaseGsonBuilder()
+                .create());
+    }
+
+    private static GsonBuilder getBaseGsonBuilder() {
+        return new GsonBuilder();
+    }
+
+    public static GsonBuilder getGsonBuilder() {
+        TwitterJsonDeserializer tjd = new TwitterJsonDeserializer();
+        return getBaseGsonBuilder()
+                .registerTypeAdapter(Tweet.class, tjd)
+                .registerTypeAdapter(User.class, tjd);
+    }
+}