| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.axiom.buildutils.shade.axiomxml; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| |
| import javax.xml.parsers.DocumentBuilderFactory; |
| import javax.xml.parsers.ParserConfigurationException; |
| import javax.xml.transform.TransformerException; |
| import javax.xml.transform.TransformerFactory; |
| import javax.xml.transform.dom.DOMSource; |
| import javax.xml.transform.stream.StreamResult; |
| |
| import org.w3c.dom.Document; |
| import org.xml.sax.SAXException; |
| |
| public final class DOMUtils { |
| private DOMUtils() {} |
| |
| public static Document parse(InputStream is) throws IOException { |
| try { |
| DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); |
| factory.setNamespaceAware(true); |
| return factory.newDocumentBuilder().parse(is); |
| } catch (SAXException ex) { |
| throw toIOException(ex); |
| } catch (ParserConfigurationException ex) { |
| throw toIOException(ex); |
| } |
| } |
| |
| public static void serialize(Document document, OutputStream os) throws IOException { |
| try { |
| TransformerFactory.newInstance().newTransformer().transform(new DOMSource(document), new StreamResult(os)); |
| } catch (TransformerException ex) { |
| throw toIOException(ex); |
| } |
| } |
| |
| private static IOException toIOException(Exception ex) { |
| IOException ioException = new IOException(); |
| ioException.initCause(ex); |
| return ioException; |
| } |
| } |