org.apache.ws.commons.schema.utils.XDOMUtil Maven / Gradle / Ivy
/*
* Copyright 2004,2005 The Apache Software Foundation.
*
* 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.apache.ws.commons.schema.utils;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.apache.ws.commons.schema.utils.DOMUtil;
/**
* @author mukund
*/
public class XDOMUtil extends DOMUtil {
/**
* Creates a new instance of XDOMUtil
*/
private XDOMUtil() {
}
public static Element getFirstChildElementNS(Node parent, String uri) {
// search for node
Node child = parent.getFirstChild();
while (child != null) {
if (child.getNodeType() == Node.ELEMENT_NODE) {
String childURI = child.getNamespaceURI();
if (childURI != null && childURI.equals(uri)) {
return (Element) child;
}
}
child = child.getNextSibling();
}
// not found
return null;
}
public static Element getNextSiblingElementNS(Node node, String uri) {
// search for node
Node sibling = node.getNextSibling();
while (sibling != null) {
if (sibling.getNodeType() == Node.ELEMENT_NODE) {
String siblingURI = sibling.getNamespaceURI();
if (siblingURI != null && siblingURI.equals(uri)) {
return (Element) sibling;
}
}
sibling = sibling.getNextSibling();
}
// not found
return null;
}
}