+++ /dev/null
-/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.yang.data.util;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.Map;
-
-import org.opendaylight.controller.yang.common.QName;
-import org.opendaylight.controller.yang.data.api.CompositeNode;
-import org.opendaylight.controller.yang.data.api.Node;
-import org.opendaylight.controller.yang.data.api.SimpleNode;
-
-public abstract class AbstractContainerNode extends AbstractNode<List<Node<?>>>
- implements CompositeNode {
-
- public SimpleNode<?> getFirstSimpleByName(QName leaf) {
- List<SimpleNode<?>> list = getSimpleNodesByName(leaf);
- if (list.size() == 0)
- return null;
- return list.get(0);
- }
-
- protected AbstractContainerNode(QName name, CompositeNode parent) {
- super(name, parent);
- }
-
- public AbstractContainerNode(QName name) {
- super(name, null);
- }
-
- public List<Node<?>> getChildren() {
- return getValue();
- }
-
- public List<Node<?>> getValue() {
- Map<QName, List<Node<?>>> map = getNodeMap();
- if (map == null)
- throw new IllegalStateException("nodeMap should not be null");
- List<Node<?>> ret = new ArrayList<Node<?>>();
- Collection<List<Node<?>>> values = map.values();
- for (List<Node<?>> list : values) {
- ret.addAll(list);
- }
- return ret;
- }
-
- protected abstract Map<QName, List<Node<?>>> getNodeMap();
-
- public List<CompositeNode> getCompositesByName(QName children) {
- Map<QName, List<Node<?>>> map = getNodeMap();
- if (map == null)
- throw new IllegalStateException("nodeMap should not be null");
- List<Node<?>> toFilter = map.get(children);
- List<CompositeNode> list = new ArrayList<CompositeNode>();
- for (Node<?> node : toFilter) {
- if (node instanceof CompositeNode)
- list.add((CompositeNode) node);
- }
- return list;
- }
-
- public List<SimpleNode<?>> getSimpleNodesByName(QName children) {
- Map<QName, List<Node<?>>> map = getNodeMap();
- if (map == null)
- throw new IllegalStateException("nodeMap should not be null");
- List<Node<?>> toFilter = map.get(children);
- List<SimpleNode<?>> list = new ArrayList<SimpleNode<?>>();
-
- for (Node<?> node : toFilter) {
- if (node instanceof SimpleNode<?>)
- list.add((SimpleNode<?>) node);
- }
- return list;
- }
-
- public CompositeNode getFirstCompositeByName(QName container) {
- List<CompositeNode> list = getCompositesByName(container);
- if (list.size() == 0)
- return null;
- return list.get(0);
- }
-
- public SimpleNode<?> getFirstLeafByName(QName leaf) {
- List<SimpleNode<?>> list = getSimpleNodesByName(leaf);
- if (list.size() == 0)
- return null;
- return list.get(0);
- }
-
- public List<CompositeNode> getCompositesByName(String children) {
- return getCompositesByName(localQName(children));
- }
-
- public List<SimpleNode<?>> getSimpleNodesByName(String children) {
- return getSimpleNodesByName(localQName(children));
- }
-
- private QName localQName(String str) {
- return new QName(getNodeType(), str);
- }
-}