2.1.1 release.

Author: Karl Rieb

ChangeLog.txt

@@ -1,3 +1,7 @@
+2.1.1 (2016-08-01)
+---------------------------------------------
+- Fix "Required field ... missing" deserialization bug caused by certain backwards-compatible response changes from the server.
+
 2.1.0 (2016-07-29)
 ---------------------------------------------
 - Update to latest API specs:

ReadMe.md

@@ -14,7 +14,7 @@ If you're using Maven, then edit your project's "pom.xml" and add this to the `<
 <dependency>
     <groupId>com.dropbox.core</groupId>
     <artifactId>dropbox-core-sdk</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1</version>
 </dependency>
 ```
 
@@ -23,7 +23,7 @@ If you are using Gradle, then edit your project's "build.gradle" and add this to
 ```groovy
 dependencies {
     // ...
-    compile 'com.dropbox.core:dropbox-core-sdk:2.1.0'
+    compile 'com.dropbox.core:dropbox-core-sdk:2.1.1'
 }
 ```
 

src/main/java/com/dropbox/core/stone/StoneSerializer.java

@@ -116,7 +116,8 @@ protected static void expectEndArray(JsonParser p) throws IOException, JsonParse
 
     protected static void skipValue(JsonParser p) throws IOException, JsonParseException {
         if (p.getCurrentToken().isStructStart()) {
-            p.skipChildren();
+            p.skipChildren(); // will leave parser at end token (e.g. '}' or ']')
+            p.nextToken();
         } else if (p.getCurrentToken().isScalarValue()) {
             p.nextToken();
         } else {

src/test/java/com/dropbox/core/stone/test/DataTypeSerializationTest.java

@@ -67,6 +67,13 @@ public void testUnknownStructFields() throws Exception {
         Dimensions actual = Dimensions.Serializer.INSTANCE.deserialize(json);
 
         assertEquals(actual, expected);
+
+        // sometimes the order can matter. Add an unknown struct field early to see if we skip it properly
+        json = "{\"height\":768,\"foo\":{\"bar\":[1, 2, 3],\"baz\":false},\"alpha\":0.5,\"width\":1024}";
+        expected = new Dimensions(1024, 768);
+        actual = Dimensions.Serializer.INSTANCE.deserialize(json);
+
+        assertEquals(actual, expected);
     }
 
     @Test