Java XML Element Children getRelationUri(Element subject, Element object, String defaultBaseUri)

Description

get Relation Uri

License

Apache License

Declaration

public static String getRelationUri(Element subject, Element object, String defaultBaseUri) 

Method Source Code

//package com.java2s;
/*// w w  w .j av a  2s.  co  m
 *    Copyright (c) 2013, University of Toronto.
 * 
 *    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.
 */

import org.w3c.dom.Element;

public class Main {
    public static String getRelationUri(Element subject, Element object, String defaultBaseUri) {
        return getSchemaUri(subject, defaultBaseUri) + "." + object.getNodeName();
    }

    /**
     * Get schema uri of an element (for leaf element, use getAttributeUri
     * instead).
     *
     * @param element
     * @param defaultBaseUri
     * @return
     */
    public static String getSchemaUri(Element element, String defaultBaseUri) {
        if (defaultBaseUri == null) {
            throw new IllegalArgumentException("Default base URI cannot be null.");
        }
        String baseUri = element.getNamespaceURI();
        baseUri = baseUri != null ? baseUri : defaultBaseUri;
        return baseUri + "#" + element.getLocalName();
    }
}

Related

1. clear(Element node, String subElement)
2. findAll(Element node, String subElement)
3. getFirstSubElement(Element element)
4. getImmediateSubElements(Element element, String name)
5. getSubElement(Element ele, String tagName)
6. getSubElement(Element element, String subTagName)
7. getSubelementBoolean(final Element element, final String element_name, final boolean default_value)
8. getSubelementDouble(final Element element, final String element_name)