From 1e474a41ba33e06d49a7a853b7f25ca49591d955 Mon Sep 17 00:00:00 2001
From: Marc Blank <mblank@google.com>
Date: Tue, 2 Mar 2010 14:18:14 -0800
Subject: [PATCH] Add logging when an NPE is imminent when writing WBXML data

* We want an NPE to be thrown, since we need to locate/fix errors
  of this kind.
* Add logging to help isolate the error

Change-Id: I0f4336b42cbdb88c72459bdeca9c9fc236d9299f
---
 src/com/android/exchange/adapter/Serializer.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/com/android/exchange/adapter/Serializer.java b/src/com/android/exchange/adapter/Serializer.java
index 8cdb99bad..bc8e9d7ff 100644
--- a/src/com/android/exchange/adapter/Serializer.java
+++ b/src/com/android/exchange/adapter/Serializer.java
@@ -146,6 +146,9 @@ public class Serializer {
     }
 
     public Serializer data(int tag, String value) throws IOException {
+        if (value == null) {
+            Log.e(TAG, "Writing null data for tag: " + tag);
+        }
         start(tag);
         text(value);
         end();
@@ -162,6 +165,9 @@ public class Serializer {
     }
 
     public Serializer text(String text) throws IOException {
+        if (text == null) {
+            Log.e(TAG, "Writing null text for pending tag: " + pendingTag);
+        }
         checkPendingTag(false);
         buf.write(Wbxml.STR_I);
         writeLiteralString(buf, text);