Rework NormalizedNode type hierarchy

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

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableChoiceNodeSchemaAwareBuilder.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableChoiceNodeSchemaAwareBuilder.java
index 2b56fb19b2cd61fcebf7d4fbc4512ac96ca65f07..6ab9c3440b5b33acd05bd46630d858782505c39b 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableChoiceNodeSchemaAwareBuilder.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableChoiceNodeSchemaAwareBuilder.java
@@ -10,7 +10,7 @@ package org.opendaylight.yangtools.yang.data.impl.schema.builder.impl;
 import static java.util.Objects.requireNonNull;
 
 import java.util.Optional;
-import org.eclipse.jdt.annotation.NonNull;
+import org.eclipse.jdt.annotation.Nullable;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
@@ -22,9 +22,9 @@ import org.opendaylight.yangtools.yang.model.api.CaseSchemaNode;
 import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
 
 public class ImmutableChoiceNodeSchemaAwareBuilder extends ImmutableChoiceNodeBuilder {
-
     private final ChoiceSchemaNode schema;
-    private DataNodeContainerValidator validator;
+
+    private @Nullable DataNodeContainerValidator validator = null;
 
     protected ImmutableChoiceNodeSchemaAwareBuilder(final ChoiceSchemaNode schema) {
         this.schema = requireNonNull(schema, "Schema was null");
@@ -38,7 +38,7 @@ public class ImmutableChoiceNodeSchemaAwareBuilder extends ImmutableChoiceNodeBu
     }
 
     @Override
-    public DataContainerNodeBuilder<NodeIdentifier, ChoiceNode> withChild(final DataContainerChild<?, ?> child) {
+    public DataContainerNodeBuilder<NodeIdentifier, ChoiceNode> withChild(final DataContainerChild child) {
         if (validator == null) {
             Optional<CaseSchemaNode> detectedCaseOpt = SchemaUtils.detectCase(schema, child);
             DataValidationException.checkLegalChild(detectedCaseOpt.isPresent(), child.getIdentifier(), schema);
@@ -54,7 +54,7 @@ public class ImmutableChoiceNodeSchemaAwareBuilder extends ImmutableChoiceNodeBu
         return super.build();
     }
 
-    public static @NonNull DataContainerNodeBuilder<NodeIdentifier, ChoiceNode> create(final ChoiceSchemaNode schema) {
+    public static DataContainerNodeBuilder<NodeIdentifier, ChoiceNode> create(final ChoiceSchemaNode schema) {
         return new ImmutableChoiceNodeSchemaAwareBuilder(schema);
     }
 }