Java XML Node Value Check isContainerElement(Node node)

Description

is Container Element

License

Open Source License

Declaration

public static boolean isContainerElement(Node node) 

Method Source Code

//package com.java2s;
/*//w  w w .  j a v  a  2  s . c  o  m
 * Copyright (c) 2014 Faust Edition development team.
 *
 * This file is part of the Faust Edition.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import org.w3c.dom.Node;

import java.util.HashMap;
import java.util.Map;
import java.util.Set;

public class Main {
    private static final Map<String, Set<String>> CONTAINER_ELEMENTS = new HashMap<String, Set<String>>();

    public static boolean isContainerElement(Node node) {
        if (node == null || node.getNodeType() != Node.ELEMENT_NODE) {
            return false;
        }

        final String ns = node.getNamespaceURI();
        final String ln = node.getLocalName();

        final Set<String> containerElementNames = CONTAINER_ELEMENTS.get(ns);
        return (containerElementNames != null && containerElementNames.contains(ln));
    }
}

Related

1. isCommentAllowed(Node node)
2. isCommentNode(Node node)
3. isCreateInstanceSet(Node node)
4. isElementNodeExist(Node root, String nodeString)
5. isElementNodeOfType(final Node n, final String type)
6. isElementType(Node _node)