com.hazelcast.internal.config.yaml.NamedNodeMapAdapter Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2021, Hazelcast, Inc. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hazelcast.internal.config.yaml;
import com.hazelcast.internal.yaml.YamlMapping;
import org.w3c.dom.DOMException;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import static com.hazelcast.internal.config.yaml.W3cDomUtil.asW3cNode;
import static com.hazelcast.internal.config.yaml.YamlOrderedMappingImpl.asOrderedMapping;
/**
* Class adapting {@link YamlMapping} to {@link NamedNodeMap}
*
* @see YamlOrderedMapping
*/
class NamedNodeMapAdapter implements NamedNodeMap {
private final YamlOrderedMapping yamlMapping;
NamedNodeMapAdapter(YamlMapping yamlMapping) {
this.yamlMapping = asOrderedMapping(yamlMapping);
}
@Override
public Node getNamedItem(String name) {
return asW3cNode(yamlMapping.child(name));
}
@Override
public Node setNamedItem(Node arg) throws DOMException {
throw new UnsupportedOperationException();
}
@Override
public Node removeNamedItem(String name) throws DOMException {
throw new UnsupportedOperationException();
}
@Override
public Node item(int index) {
return asW3cNode(yamlMapping.child(index));
}
@Override
public int getLength() {
return yamlMapping.childCount();
}
@Override
public Node getNamedItemNS(String namespaceURI, String localName) throws DOMException {
throw new UnsupportedOperationException();
}
@Override
public Node setNamedItemNS(Node arg) throws DOMException {
throw new UnsupportedOperationException();
}
@Override
public Node removeNamedItemNS(String namespaceURI, String localName) throws DOMException {
throw new UnsupportedOperationException();
}
}