/*
 * Copyright 2011-17 Fraunhofer ISE, energy & meteo Systems GmbH and other contributors
 *
 * 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 org.openmuc.openiec61850.internal.scl;

import org.openmuc.openiec61850.SclParseException;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;

public abstract class AbstractElement {

    private String name = null;
    private String desc = null;

    public AbstractElement(String name, String desc) {
        this.name = name;
        this.desc = desc;
    }

    public AbstractElement(Node xmlNode) throws SclParseException {
        NamedNodeMap attributes = xmlNode.getAttributes();

        Node node = attributes.getNamedItem("name");
        if (node == null) {
            throw new SclParseException("Required attribute \"name\" not found!");
        }
        name = node.getNodeValue();

        node = attributes.getNamedItem("desc");
        if (node != null) {
            desc = node.getNodeValue();
        }

    }

    public String getName() {
        return name;
    }

    public String getDesc() {
        return desc;
    }
}