*/
package org.opendaylight.yangtools.yang.data.impl.schema.builder.impl;
+import java.util.Collections;
+import java.util.HashMap;
import java.util.List;
import java.util.Map;
+import org.opendaylight.yangtools.concepts.Immutable;
+import org.opendaylight.yangtools.util.MapAdaptor;
+import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.NodeIdentifier;
+import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.PathArgument;
import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
import org.opendaylight.yangtools.yang.data.api.schema.LeafSetNode;
import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.ListNodeBuilder;
+import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.NormalizedNodeContainerBuilder;
import org.opendaylight.yangtools.yang.data.impl.schema.nodes.AbstractImmutableNormalizedNode;
+import org.opendaylight.yangtools.yang.data.impl.schema.nodes.AbstractImmutableNormalizedValueNode;
import com.google.common.base.Optional;
-import com.google.common.collect.Maps;
-import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
+import com.google.common.collect.Iterables;
-public class ImmutableLeafSetNodeBuilder<T>
- implements ListNodeBuilder<T, LeafSetEntryNode<T>> {
+public class ImmutableLeafSetNodeBuilder<T> implements ListNodeBuilder<T, LeafSetEntryNode<T>> {
- protected Map<InstanceIdentifier.NodeWithValue, LeafSetEntryNode<T>> value;
- protected InstanceIdentifier.NodeIdentifier nodeIdentifier;
+ private final Map<InstanceIdentifier.NodeWithValue, LeafSetEntryNode<T>> value;
+ private InstanceIdentifier.NodeIdentifier nodeIdentifier;
+
+ protected ImmutableLeafSetNodeBuilder() {
+ value = new HashMap<>();
+ }
+
+ protected ImmutableLeafSetNodeBuilder(final ImmutableLeafSetNode<T> node) {
+ nodeIdentifier = node.getIdentifier();
+ value = MapAdaptor.getDefaultInstance().takeSnapshot(node.children);
+ }
public static <T> ListNodeBuilder<T, LeafSetEntryNode<T>> create() {
return new ImmutableLeafSetNodeBuilder<>();
}
- public ListNodeBuilder<T, LeafSetEntryNode<T>> withChild(LeafSetEntryNode<T> child) {
- if(this.value == null) {
- this.value = Maps.newLinkedHashMap();
+ public static <T> ListNodeBuilder<T, LeafSetEntryNode<T>> create(final LeafSetNode<T> node) {
+ if (!(node instanceof ImmutableLeafSetNode<?>)) {
+ throw new UnsupportedOperationException(String.format("Cannot initialize from class %s", node.getClass()));
}
+ return new ImmutableLeafSetNodeBuilder<T>((ImmutableLeafSetNode<T>) node);
+ }
+
+ @Override
+ public ListNodeBuilder<T, LeafSetEntryNode<T>> withChild(final LeafSetEntryNode<T> child) {
this.value.put(child.getIdentifier(), child);
return this;
}
+ @Override
+ public ListNodeBuilder<T, LeafSetEntryNode<T>> withoutChild(final PathArgument key) {
+ this.value.remove(key);
+ return this;
+ }
+
@Override
public LeafSetNode<T> build() {
- return new ImmutableLeafSetNode<>(nodeIdentifier, value);
+ return new ImmutableLeafSetNode<>(nodeIdentifier, MapAdaptor.getDefaultInstance().optimize(value));
}
@Override
- public ListNodeBuilder<T, LeafSetEntryNode<T>> withNodeIdentifier(InstanceIdentifier.NodeIdentifier nodeIdentifier) {
+ public ListNodeBuilder<T, LeafSetEntryNode<T>> withNodeIdentifier(
+ final InstanceIdentifier.NodeIdentifier nodeIdentifier) {
this.nodeIdentifier = nodeIdentifier;
return this;
}
@Override
- public ListNodeBuilder<T, LeafSetEntryNode<T>> withValue(List<LeafSetEntryNode<T>> value) {
- for (LeafSetEntryNode<T> leafSetEntry : value) {
+ public ListNodeBuilder<T, LeafSetEntryNode<T>> withValue(final List<LeafSetEntryNode<T>> value) {
+ for (final LeafSetEntryNode<T> leafSetEntry : value) {
withChild(leafSetEntry);
}
-
return this;
}
+
@Override
- public ListNodeBuilder<T, LeafSetEntryNode<T>> withChildValue(T value) {
- return withChild(new ImmutableLeafSetEntryNodeBuilder.ImmutableLeafSetEntryNode<>(new InstanceIdentifier.NodeWithValue(nodeIdentifier.getNodeType(), value), value));
+ public ListNodeBuilder<T, LeafSetEntryNode<T>> withChildValue(final T value, final Map<QName, String> attributes) {
+ final ImmutableLeafSetEntryNodeBuilder<T> b = ImmutableLeafSetEntryNodeBuilder.create();
+ b.withNodeIdentifier(new InstanceIdentifier.NodeWithValue(nodeIdentifier.getNodeType(), value));
+ b.withValue(value);
+ b.withAttributes(attributes);
+ return withChild(b.build());
}
- final class ImmutableLeafSetNode<T> extends AbstractImmutableNormalizedNode<InstanceIdentifier.NodeIdentifier, Iterable<LeafSetEntryNode<T>>> implements LeafSetNode<T> {
+ @Override
+ public ListNodeBuilder<T, LeafSetEntryNode<T>> withChildValue(final T value) {
+ return withChildValue(value, Collections.<QName,String>emptyMap());
+ }
+
+ protected final static class ImmutableLeafSetNode<T> extends
+ AbstractImmutableNormalizedValueNode<InstanceIdentifier.NodeIdentifier, Iterable<LeafSetEntryNode<T>>> implements
+ Immutable, LeafSetNode<T> {
- private final Map<InstanceIdentifier.NodeWithValue, LeafSetEntryNode<T>> mappedChildren;
+ private final Map<InstanceIdentifier.NodeWithValue, LeafSetEntryNode<T>> children;
- ImmutableLeafSetNode(InstanceIdentifier.NodeIdentifier nodeIdentifier, Map<InstanceIdentifier.NodeWithValue, LeafSetEntryNode<T>> children) {
- super(nodeIdentifier, children.values());
- this.mappedChildren = children;
+ ImmutableLeafSetNode(final InstanceIdentifier.NodeIdentifier nodeIdentifier,
+ final Map<InstanceIdentifier.NodeWithValue, LeafSetEntryNode<T>> children) {
+ super(nodeIdentifier, Iterables.unmodifiableIterable(children.values()));
+ this.children = children;
+ }
+
+ @Override
+ public Optional<LeafSetEntryNode<T>> getChild(final InstanceIdentifier.NodeWithValue child) {
+ return Optional.fromNullable(children.get(child));
}
@Override
- public Optional<LeafSetEntryNode<T>> getChild(InstanceIdentifier.NodeWithValue child) {
- return Optional.fromNullable(mappedChildren.get(child));
+ protected int valueHashCode() {
+ return children.hashCode();
}
@Override
- public String toString() {
- final StringBuffer sb = new StringBuffer("ImmutableLeafSetNode{");
- sb.append("nodeIdentifier=").append(nodeIdentifier);
- sb.append(", children=").append(value);
- sb.append('}');
- return sb.toString();
+ protected boolean valueEquals(final AbstractImmutableNormalizedNode<?, ?> other) {
+ return children.equals(((ImmutableLeafSetNode<?>) other).children);
}
}
+ @Override
+ public NormalizedNodeContainerBuilder<NodeIdentifier, PathArgument, LeafSetEntryNode<T>, LeafSetNode<T>> addChild(
+ final LeafSetEntryNode<T> child) {
+ return withChild(child);
+ }
+
+ @Override
+ public NormalizedNodeContainerBuilder<NodeIdentifier, PathArgument, LeafSetEntryNode<T>, LeafSetNode<T>> removeChild(
+ final PathArgument key) {
+ return withoutChild(key);
+ }
+
}
Code Review / yangtools.git / blobdiff