ONOS-5318 Proprietary Config Store
Change-Id: Ic787d73d9d541a93f5e957a3369dbab4b5fa9a6c
diff --git a/core/api/src/main/java/org/onosproject/store/service/DocumentPath.java b/core/api/src/main/java/org/onosproject/store/service/DocumentPath.java
index 46b8415..ada10b8 100644
--- a/core/api/src/main/java/org/onosproject/store/service/DocumentPath.java
+++ b/core/api/src/main/java/org/onosproject/store/service/DocumentPath.java
@@ -86,6 +86,17 @@
}
/**
+ * Returns the relative path to the given node.
+ *
+ * @return relative path to the given node.
+ */
+ public DocumentPath childPath() {
+ if (pathElements.size() <= 1) {
+ return null;
+ }
+ return new DocumentPath(this.pathElements.subList(pathElements.size() - 1, pathElements.size()));
+ }
+ /**
* Returns a path for the parent of this node.
*
* @return parent node path. If this path is for the root, returns {@code null}.
@@ -183,7 +194,6 @@
return this.pathElements.get(i).compareTo(that.pathElements.get(i));
}
}
-
if (this.pathElements.size() > that.pathElements.size()) {
return 1;
} else if (that.pathElements.size() > this.pathElements.size()) {