commit dd7341f775ca4d86091f4106d6dfef9214073a7d
author Sylvain Fonteneau <sylvain.fonteneau@trusted-logic.com> Sun Oct 17 15:32:33 2010 -0700
committer Nick Pelly <npelly@google.com> Mon Oct 18 19:09:26 2010 -0700
tree db9c4a8ecf76071f21cb7ff76607e855785b0e35
parent 453c6d449b6469dde9aae6044dedfe3be0da76c5

Added missing implementation for NdefRecord.

Implemented constructor using a byte array to parse.
Added missing exception in method declaration, leading to update api/current.xml

Change-Id: I2660484aef1225e90c2f32a572041a2c3aecf288

core/java/android/nfc/NdefRecord.java

diff --git a/core/java/android/nfc/NdefRecord.java b/core/java/android/nfc/NdefRecord.java
index 23fd2ca..edc5ab9 100644
--- a/core/java/android/nfc/NdefRecord.java
+++ b/core/java/android/nfc/NdefRecord.java
@@ -200,8 +200,17 @@
      *
      * @throws FormatException if the data is not a valid NDEF record
      */
-    public NdefRecord(byte[] data) {
-        throw new UnsupportedOperationException();
+    public NdefRecord(byte[] data) throws FormatException {
+        /* Prevent compiler to complain about unassigned final fields */
+        mFlags = 0;
+        mTnf = 0;
+        mType = null;
+        mId = null;
+        mPayload = null;
+        /* Perform actual parsing */
+        if (parseNdefRecord(data) == -1) {
+            throw new FormatException("Error while parsing NDEF record");
+        }
     }
 
     /**
@@ -280,5 +289,6 @@
         }
     };
 
+    private native int parseNdefRecord(byte[] data);
     private native byte[] generate(short flags, short tnf, byte[] type, byte[] id, byte[] data);
 }
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