01: /**
02: * Licensed to the Apache Software Foundation (ASF) under one
03: * or more contributor license agreements. See the NOTICE file
04: * distributed with this work for additional information
05: * regarding copyright ownership. The ASF licenses this file
06: * to you under the Apache License, Version 2.0 (the
07: * "License"); you may not use this file except in compliance
08: * with the License. You may obtain a copy of the License at
09: *
10: * http://www.apache.org/licenses/LICENSE-2.0
11: *
12: * Unless required by applicable law or agreed to in writing,
13: * software distributed under the License is distributed on an
14: * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15: * KIND, either express or implied. See the License for the
16: * specific language governing permissions and limitations
17: * under the License.
18: */package org.apache.cxf.helpers;
19:
20: import org.w3c.dom.Node;
21:
22: public final class NodeUtils {
23:
24: private NodeUtils() {
25: //Complete
26: }
27:
28: /**
29: * Returns a first child DOM Node of type ELEMENT_NODE
30: * for the specified Node.
31: */
32: public static Node getChildElementNode(Node xmlNode) {
33: if (xmlNode == null || !xmlNode.hasChildNodes()) {
34: return null;
35: }
36:
37: xmlNode = xmlNode.getFirstChild();
38: while (xmlNode != null
39: && xmlNode.getNodeType() != Node.ELEMENT_NODE) {
40: xmlNode = xmlNode.getNextSibling();
41: }
42:
43: return xmlNode;
44: }
45: }
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