Add dumpsys support for bluetooth

Bug: 18159457
Change-Id: I8d3f7084a7b089c111fd622ff526630bfdfa7300

1 files changed, 21 insertions, 0 deletions

diff --git a/service/java/com/android/server/bluetooth/BluetoothManagerService.java b/service/java/com/android/server/bluetooth/BluetoothManagerService.java
index 636228baae..ebdd386d1e 100644
--- a/service/java/com/android/server/bluetooth/BluetoothManagerService.java
+++ b/service/java/com/android/server/bluetooth/BluetoothManagerService.java
@@ -44,6 +44,10 @@ import android.os.SystemClock;
 import android.os.UserHandle;
 import android.provider.Settings;
 import android.util.Log;
+
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
+
 class BluetoothManagerService extends IBluetoothManager.Stub {
     private static final String TAG = "BluetoothManagerService";
     private static final boolean DBG = true;
@@ -1282,4 +1286,21 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
             // todo: notify user to power down and power up phone to make bluetooth work.
         }
     }
+
+    @Override
+    public void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
+        writer.println("enabled: " + mEnable);
+        writer.println("state: " + mState);
+        writer.println("address: " + mAddress);
+        writer.println("name: " + mName);
+        if (mBluetooth == null) {
+            writer.println("Bluetooth Service not connected");
+        } else {
+            try {
+                writer.println(mBluetooth.dump());
+            } catch (RemoteException re) {
+                writer.println("RemoteException while calling Bluetooth Service");
+            }
+        }
+    }
 }