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 javax.xml.transform.ptests; 24 25 import java.io.File; 26 import java.io.IOException; 27 import java.nio.file.Files; 28 import java.nio.file.Path; 29 import java.nio.file.Paths; 30 import javax.xml.parsers.DocumentBuilder; 31 import javax.xml.parsers.DocumentBuilderFactory; 32 import javax.xml.parsers.ParserConfigurationException; 33 import javax.xml.transform.TransformerConfigurationException; 34 import javax.xml.transform.TransformerFactory; 35 import javax.xml.transform.dom.DOMSource; 36 import static javax.xml.transform.ptests.TransformerTestConst.CLASS_DIR; 37 import static javax.xml.transform.ptests.TransformerTestConst.GOLDEN_DIR; 38 import static javax.xml.transform.ptests.TransformerTestConst.XML_DIR; 39 import javax.xml.transform.sax.SAXTransformerFactory; 40 import static jaxp.library.JAXPTestUtilities.compareWithGold; 41 import static jaxp.library.JAXPTestUtilities.failCleanup; 42 import static jaxp.library.JAXPTestUtilities.failUnexpected; 43 import static org.testng.Assert.assertTrue; 44 import org.testng.annotations.Test; 45 import org.w3c.dom.Document; 46 import org.w3c.dom.Node; 47 import org.xml.sax.InputSource; 48 import org.xml.sax.SAXException; 49 import org.xml.sax.XMLFilter; 50 import org.xml.sax.XMLReader; 51 import org.xml.sax.helpers.XMLReaderFactory; 52 53 /** 54 * Test XMLFilter parse InputSource along with customized ContentHandler by 55 * using SAX parser as it's reader. 56 */ 57 public class SAXTFactoryTest011 { 58 /** 59 * Unit test for contentHandler setter/getter with parent. 60 */ 61 @Test 62 public void testcase01() { 63 String outputFile = CLASS_DIR + "saxtf011.out"; 64 String goldFile = GOLDEN_DIR + "saxtf011GF.out"; 65 String xsltFile = XML_DIR + "cities.xsl"; 66 String xmlFile = XML_DIR + "cities.xml"; 67 68 try { 69 // The transformer will use a SAX parser as it's reader. 70 XMLReader reader = XMLReaderFactory.createXMLReader(); 71 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); 72 dbf.setNamespaceAware(true); 73 DocumentBuilder docBuilder = dbf.newDocumentBuilder(); 74 Document document = docBuilder.parse(new File(xsltFile)); 75 Node node = (Node)document; 76 DOMSource domSource= new DOMSource(node); 77 78 SAXTransformerFactory saxTFactory 79 = (SAXTransformerFactory)TransformerFactory.newInstance(); 80 XMLFilter filter = saxTFactory.newXMLFilter(domSource); 81 82 filter.setParent(reader); 83 filter.setContentHandler(new MyContentHandler(outputFile)); 84 85 // Now, when you call transformer.parse, it will set itself as 86 // the content handler for the parser object (it's "parent"), and 87 // will then call the parse method on the parser. 88 filter.parse(new InputSource(xmlFile)); 89 assertTrue(compareWithGold(goldFile, outputFile)); 90 } catch (SAXException | IOException | TransformerConfigurationException 91 | ParserConfigurationException ex) { 92 failUnexpected(ex); 93 } finally { 94 try { 95 Path outputPath = Paths.get(outputFile); 96 if(Files.exists(outputPath)) 97 Files.delete(outputPath); 98 } catch (IOException ex) { 99 failCleanup(ex, outputFile); 100 } 101 } 102 } 103 } | 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 javax.xml.transform.ptests; 24 25 import java.io.File; 26 import java.io.IOException; 27 import javax.xml.parsers.DocumentBuilder; 28 import javax.xml.parsers.DocumentBuilderFactory; 29 import javax.xml.parsers.ParserConfigurationException; 30 import javax.xml.transform.TransformerConfigurationException; 31 import javax.xml.transform.TransformerFactory; 32 import javax.xml.transform.dom.DOMSource; 33 import static javax.xml.transform.ptests.TransformerTestConst.CLASS_DIR; 34 import static javax.xml.transform.ptests.TransformerTestConst.GOLDEN_DIR; 35 import static javax.xml.transform.ptests.TransformerTestConst.XML_DIR; 36 import javax.xml.transform.sax.SAXTransformerFactory; 37 import jaxp.library.JAXPFileBaseTest; 38 import static jaxp.library.JAXPTestUtilities.compareWithGold; 39 import static org.testng.Assert.assertTrue; 40 import org.testng.annotations.Test; 41 import org.w3c.dom.Document; 42 import org.w3c.dom.Node; 43 import org.xml.sax.InputSource; 44 import org.xml.sax.SAXException; 45 import org.xml.sax.XMLFilter; 46 import org.xml.sax.XMLReader; 47 import org.xml.sax.helpers.XMLReaderFactory; 48 49 /** 50 * Test XMLFilter parse InputSource along with customized ContentHandler by 51 * using SAX parser as it's reader. 52 */ 53 public class SAXTFactoryTest011 extends JAXPFileBaseTest { 54 /** 55 * Unit test for contentHandler setter/getter with parent. 56 * 57 * @throws SAXException If any parse errors occur. 58 * @throws IOException if the file exists but is a directory rather than 59 * a regular file, does not exist but cannot be created, or cannot 60 * be opened for any other reason. 61 * @throws TransformerConfigurationException If for some reason the 62 * TransformerHandler can not be created. 63 * @throws ParserConfigurationException if a DocumentBuilder cannot be 64 * created which satisfies the configuration requested. 65 */ 66 @Test 67 public void testcase01() throws SAXException, ParserConfigurationException, 68 IOException, TransformerConfigurationException { 69 String outputFile = CLASS_DIR + "saxtf011.out"; 70 String goldFile = GOLDEN_DIR + "saxtf011GF.out"; 71 String xsltFile = XML_DIR + "cities.xsl"; 72 String xmlFile = XML_DIR + "cities.xml"; 73 // The transformer will use a SAX parser as it's reader. 74 XMLReader reader = XMLReaderFactory.createXMLReader(); 75 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); 76 dbf.setNamespaceAware(true); 77 DocumentBuilder docBuilder = dbf.newDocumentBuilder(); 78 Document document = docBuilder.parse(new File(xsltFile)); 79 Node node = (Node)document; 80 DOMSource domSource= new DOMSource(node); 81 82 SAXTransformerFactory saxTFactory 83 = (SAXTransformerFactory)TransformerFactory.newInstance(); 84 XMLFilter filter = saxTFactory.newXMLFilter(domSource); 85 86 filter.setParent(reader); 87 filter.setContentHandler(new MyContentHandler(outputFile)); 88 89 // Now, when you call transformer.parse, it will set itself as 90 // the content handler for the parser object (it's "parent"), and 91 // will then call the parse method on the parser. 92 filter.parse(new InputSource(xmlFile)); 93 assertTrue(compareWithGold(goldFile, outputFile)); 94 } 95 } |