Empty list

src/main/java/com/wechi/adweb/bridge/google/analytics/GAAdminService.java

@@ -19,6 +19,7 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
 import java.io.IOException;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -102,9 +103,10 @@ public class GAAdminService {
                 gaProperty.setUpdateTime(property.getUpdateTime().getSeconds());
 
                 // Sets the data streams associated with this property.
-                if (withDataStreams) {
-                    gaProperty.setDataStreams(listGADataStreams(property.getName()));
-                }
+                gaProperty.setDataStreams(
+                        withDataStreams
+                                ? listGADataStreams(property.getName())
+                                : Collections.EMPTY_LIST);
 
                 // Adds into the list;
                 gaProperties.add(gaProperty);