Additional logging in buildSearchableList().

It is useful to know when the system could not find a unique global search provider, either due to clash of priority values or other reasons.

1 files changed, 8 insertions, 1 deletions

diff --git a/core/java/android/server/search/Searchables.java b/core/java/android/server/search/Searchables.java
index 9586d56..62631d6 100644
--- a/core/java/android/server/search/Searchables.java
+++ b/core/java/android/server/search/Searchables.java
@@ -24,6 +24,7 @@ import android.content.pm.ActivityInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.os.Bundle;
+import android.util.Log;
 
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -34,6 +35,8 @@ import java.util.List;
  */
 public class Searchables {
 
+    private static final String LOG_TAG = "Searchables";
+
     // static strings used for XML lookups, etc.
     // TODO how should these be documented for the developer, in a more structured way than 
     // the current long wordy javadoc in SearchManager.java ?
@@ -184,7 +187,6 @@ public class Searchables {
      * TODO: sort the list somehow?  UI choice.
      */
     public void buildSearchableList() {
-        
         // These will become the new values at the end of the method
         HashMap<ComponentName, SearchableInfo> newSearchablesMap 
                                 = new HashMap<ComponentName, SearchableInfo>();
@@ -223,6 +225,11 @@ public class Searchables {
         ComponentName globalSearchActivity = globalSearchIntent.resolveActivity(pm);
         SearchableInfo newDefaultSearchable = newSearchablesMap.get(globalSearchActivity);
 
+        if (newDefaultSearchable == null) {
+            Log.w(LOG_TAG, "No searchable info found for new default searchable activity "
+                    + globalSearchActivity);
+        }
+
         // Store a consistent set of new values
         synchronized (this) {
             mSearchablesMap = newSearchablesMap;