1 /* 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package test.astro; 24 25 import java.io.IOException; 26 27 import javax.xml.parsers.ParserConfigurationException; 28 import javax.xml.transform.Source; 29 import javax.xml.transform.TransformerConfigurationException; 30 import javax.xml.transform.TransformerFactory; 31 import javax.xml.transform.sax.SAXTransformerFactory; 32 import javax.xml.transform.sax.TransformerHandler; 33 34 import org.xml.sax.SAXException; 35 36 public abstract class SourceFilterFactory extends AbstractFilterFactory { 37 @Override 38 protected TransformerHandler getTransformerHandler(String xslFileName) throws SAXException, ParserConfigurationException, 39 TransformerConfigurationException, IOException { 40 return getFactory().newTransformerHandler(getSource(xslFileName)); 41 } 42 43 abstract protected Source getSource(String xslFileName) throws SAXException, ParserConfigurationException, IOException; 44 45 private SAXTransformerFactory getFactory() { 46 return (SAXTransformerFactory) TransformerFactory.newInstance(); 47 } 48 }