*/
package org.opendaylight.yangtools.yang.data.impl.schema.nodes;
-import javax.annotation.Nullable;
+import static java.util.Objects.requireNonNull;
+
+import javax.annotation.Nonnull;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
public abstract class AbstractImmutableNormalizedValueNode<K extends PathArgument, V> extends
AbstractImmutableNormalizedNode<K, V> {
- private static final Logger LOG = LoggerFactory.getLogger(AbstractImmutableNormalizedValueNode.class);
- @Nullable
+ @Nonnull
private final V value;
- protected AbstractImmutableNormalizedValueNode(final K nodeIdentifier, @Nullable final V value) {
+ protected AbstractImmutableNormalizedValueNode(final K nodeIdentifier, @Nonnull final V value) {
super(nodeIdentifier);
-
- /*
- * Null value is allowed for empty type definition so it should be debug,
- * but still we are logging it in case we need to debug missing values.
- */
- // FIXME: one we do not map YANG 'void' to java.lang.Void we should be enforcing non-null here
- if (value == null) {
- LOG.debug("The value of node {} is null", nodeIdentifier.getNodeType());
- }
- this.value = value;
+ this.value = requireNonNull(value);
}
- @Nullable
@Override
public final V getValue() {
return wrapValue(value);
}
- @Nullable
+ @Nonnull
protected final V value() {
return value;
}