Cleanup yang-data-impl nullness annotations

[yangtools.git] / yang / yang-data-impl / src / main / java / org / opendaylight / yangtools / yang / data / impl / schema / tree / AbstractDataTreeTip.java

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractDataTreeTip.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractDataTreeTip.java
index 298715e999c69b5ce59523f296d092aaa78bfa2e..18c1f1cefedfac2c81e2e3c300f5b78e70dca219 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractDataTreeTip.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractDataTreeTip.java
@@ -11,7 +11,6 @@ import static com.google.common.base.Preconditions.checkArgument;
 import static com.google.common.base.Preconditions.checkState;
 
 import java.util.Optional;
-import javax.annotation.Nonnull;
 import org.eclipse.jdt.annotation.NonNull;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidateTip;
@@ -26,9 +25,9 @@ abstract class AbstractDataTreeTip implements DataTreeTip {
      *
      * @return Current tip root node, may not be null.
      */
-    @Nonnull protected abstract TreeNode getTipRoot();
+    protected abstract @NonNull TreeNode getTipRoot();
 
-    @NonNull abstract YangInstanceIdentifier getRootPath();
+    abstract @NonNull YangInstanceIdentifier getRootPath();
 
     @Override
     public final void validate(final DataTreeModification modification) throws DataValidationFailedException {