Adding commands for managing layouts.
Adding support for wiping out regions and layouts.
Refactored UI layout manager to allow public knowledge of default layout id.
Enhanced test topo for layout hierarchy.
Change-Id: I254fd494175e753f542f12a664618c1a83f72127
diff --git a/web/gui/src/main/java/org/onosproject/ui/impl/topo/UiTopoLayoutManager.java b/web/gui/src/main/java/org/onosproject/ui/impl/topo/UiTopoLayoutManager.java
index 60797f4..a597f24 100644
--- a/web/gui/src/main/java/org/onosproject/ui/impl/topo/UiTopoLayoutManager.java
+++ b/web/gui/src/main/java/org/onosproject/ui/impl/topo/UiTopoLayoutManager.java
@@ -40,6 +40,7 @@
import java.util.stream.Collectors;
import static com.google.common.base.Preconditions.checkNotNull;
+import static org.onosproject.ui.model.topo.UiTopoLayoutId.DEFAULT_ID;
/**
* Manages the user interface topology layouts.
@@ -54,8 +55,6 @@
private static final String ID_NULL = "Layout ID cannot be null";
private static final String LAYOUT_NULL = "Layout cannot be null";
- private static final UiTopoLayoutId DEFAULT_ID = UiTopoLayoutId.layoutId("_default_");
-
@Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
protected StorageService storageService;