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diff --git a/src/documentation/content/xdocs/DnI/BookMaker.java b/src/documentation/content/xdocs/DnI/BookMaker.java
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-/*
- * 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.
- */
-
-/* $Id$ */
-
-// Derived from examples/embedding/java/embedding/ExampleXML2PDF.java
-// in FOP-0.20.5
-
-//Java
-import java.io.File;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-
-import java.util.Vector;
-
-//JAXP
-import javax.xml.transform.Transformer;
-import javax.xml.transform.TransformerFactory;
-import javax.xml.transform.TransformerException;
-import javax.xml.transform.Source;
-import javax.xml.transform.Result;
-import javax.xml.transform.stream.StreamSource;
-import javax.xml.transform.stream.StreamResult;
-import javax.xml.transform.sax.SAXSource;
-import javax.xml.transform.sax.SAXResult;
-
-import javax.xml.parsers.SAXParserFactory;
-import javax.xml.parsers.FactoryConfigurationError;
-import javax.xml.parsers.SAXParser;
-import javax.xml.parsers.ParserConfigurationException;
-
-// SAX
-import org.xml.sax.InputSource;
-import org.xml.sax.XMLReader;
-import org.xml.sax.SAXException;
-import org.xml.sax.SAXParseException;
-import org.xml.sax.ErrorHandler;
-
-// XML Commons
-import org.apache.xml.resolver.tools.CatalogResolver;
-
-import org.apache.commons.cli.Options;
-import org.apache.commons.cli.Option;
-import org.apache.commons.cli.OptionGroup;
-import org.apache.commons.cli.CommandLine;
-import org.apache.commons.cli.HelpFormatter;
-import org.apache.commons.cli.Parser;
-import org.apache.commons.cli.GnuParser;
-import org.apache.commons.cli.ParseException;
-
-//Avalon
-import org.apache.avalon.framework.ExceptionUtil;
-import org.apache.avalon.framework.logger.ConsoleLogger;
-import org.apache.avalon.framework.logger.Logger;
-
-//FOP
-import org.apache.fop.apps.Driver;
-import org.apache.fop.apps.FOPException;
-import org.apache.fop.messaging.MessageHandler;
-
-/**
- * This class converts an XML file to PDF using
- * JAXP (XSLT) and FOP (XSL:FO).
- */
-public class BookMaker implements ErrorHandler {
-
- private Logger logger;
-
- private File xmlFile, xsltFile, outFile, pdfFile;
- private boolean useCatalog;
- private Vector xsltParams = null;
-
- public BookMaker() {
- //Setup logger
- logger = new ConsoleLogger(ConsoleLogger.LEVEL_INFO);
- }
-
- /**
- * org.xml.sax.ErrorHandler#warning
- **/
- public void warning(SAXParseException e) {
- logger.warn(e.toString());
- }
-
- /**
- * org.xml.sax.ErrorHandler#error
- **/
- public void error(SAXParseException e) {
- logger.error(e.toString());
- }
-
- /**
- * org.xml.sax.ErrorHandler#fatalError
- **/
- public void fatalError(SAXParseException e) throws SAXException {
- logger.error(e.toString());
- throw e;
- }
-
- public void makeBook()
- throws IOException, FOPException, TransformerException,
- FactoryConfigurationError,
- ParserConfigurationException, SAXException {
-
- OutputStream out = null;
-
- try {
-
- Source xmlSource, xsltSource;
- Result result;
- CatalogResolver resolver = null;
-
- // Setup entity and URI resolver
- if (useCatalog) {
- resolver = new CatalogResolver();
- logger.info("Using " + resolver.getClass().getName()
- + " as entity/URI resolver");
- }
-
- //Setup XSLT transformer
- TransformerFactory tFactory = TransformerFactory.newInstance();
- if (useCatalog) {
- tFactory.setURIResolver(resolver);
- }
-
- //Setup input and xslt sources
- if (useCatalog) {
-
- SAXParser parser;
- XMLReader xmlReader;
- FileInputStream fis;
- InputSource is;
-
- // throws FactoryConfigurationError
- SAXParserFactory sFactory = SAXParserFactory.newInstance();
- sFactory.setNamespaceAware(true);
-
- // Setup input source
- // throws ParserConfigurationException
- parser = sFactory.newSAXParser();
- // throws SAXException
- xmlReader = parser.getXMLReader();
- logger.info("Using " + xmlReader.getClass().getName()
- + " as SAX parser");
- xmlReader.setErrorHandler(this);
- xmlReader.setEntityResolver(resolver);
-
- // Setup SAX source
- fis = new FileInputStream(xmlFile);
- is = new InputSource(fis);
- xmlSource = new SAXSource(xmlReader, is);
-
- // Setup xslt source
- // throws ParserConfigurationException
- parser = sFactory.newSAXParser();
- // throws SAXException
- xmlReader = parser.getXMLReader();
- logger.info("Using " + xmlReader.getClass().getName()
- + " as SAX parser");
- xmlReader.setErrorHandler(this);
- xmlReader.setEntityResolver(resolver);
-
- // Setup SAX source
- fis = new FileInputStream(xsltFile);
- is = new InputSource(fis);
- xsltSource = new SAXSource(xmlReader, is);
-
- } else {
- xmlSource = new StreamSource(xmlFile);
- xsltSource = new StreamSource(xsltFile);
- }
-
- // Setup output result
- if (pdfFile != null) {
- //Setup FOP
- MessageHandler.setScreenLogger(logger);
- Driver driver = new Driver();
- driver.setLogger(logger);
- driver.setRenderer(Driver.RENDER_PDF);
- out = new FileOutputStream(pdfFile);
- driver.setOutputStream(out);
- //Resulting SAX events (the generated FO)
- // must be piped through to FOP
- result = new SAXResult(driver.getContentHandler());
- } else {
- out = new FileOutputStream(outFile);
- result = new StreamResult(out);
- }
-
- // Setup the transformer
- Transformer transformer
- = tFactory.newTransformer(xsltSource);
- logger.info("Using " + transformer.getClass().getName()
- + " as TrAX transformer");
-
- // Set the value of parameters, if any, defined for stylesheet
- if (xsltParams != null) {
- for (int i = 0; i < xsltParams.size(); i += 2) {
- transformer.setParameter
- ((String) xsltParams.elementAt(i),
- (String) xsltParams.elementAt(i + 1));
- }
- }
-
- //Start XSLT transformation and FOP processing
- transformer.transform(xmlSource, result);
-
- } finally {
- if (out != null) {
- out.close();
- }
- }
- }
-
- private static Options createOptions() {
-
- Options options = new Options();
- OptionGroup og;
- Option o;
-
- o = new Option("h", "help", false, "Print help");
- options.addOption(o);
-
- o = new Option("c", "useCatalog", false, "Use catalog");
- options.addOption(o);
-
- o = new Option("xml", "xmlFile", true, "XML input file");
- o.setArgName("file");
- options.addOption(o);
-
- o = new Option("xsl", "xslFile", true, "XSLT stylesheet");
- o.setArgName("file");
- options.addOption(o);
-
- // mutually exclusive output options
- og = new OptionGroup();
- o = new Option("out", "outFile", true, "(X)HTML/FO output file");
- o.setArgName("file");
- og.addOption(o);
-
- o = new Option("pdf", "pdfFile", true, "PDF output file");
- o.setArgName("file");
- og.addOption(o);
-
- options.addOptionGroup(og);
-
- o = new Option("p", "parameter", true,
- "Parameter for the XSLT transformation");
- o.setArgs(2);
- o.setArgName("name value");
- options.addOption(o);
-
- return options;
- }
-
- public static void main(String[] args) {
-
- BookMaker app = new BookMaker();
-
- try {
-
- // Setup options
- Options options = createOptions();
-
- // Parse command line
- // GNU parser allow multi-letter short options
- Parser parser = new GnuParser();
- CommandLine cl = null;
- cl = parser.parse(options, args);
- if (cl.hasOption("h")) {
- // automatically generate the help statement
- HelpFormatter formatter = new HelpFormatter();
- formatter.printHelp("BookMaker", options);
- System.exit(0);
- }
-
- //Setup input and output files and parameters
- if (cl.hasOption("c")) {
- app.useCatalog = true;
- }
- if (cl.hasOption("xml")) {
- app.xmlFile = new File(cl.getOptionValue("xml"));
- }
- if (cl.hasOption("xsl")) {
- app.xsltFile = new File(cl.getOptionValue("xsl"));
- }
- if (cl.hasOption("out")) {
- app.outFile = new File(cl.getOptionValue("out"));
- }
- if (cl.hasOption("pdf")) {
- app.pdfFile = new File(cl.getOptionValue("pdf"));
- }
- if (cl.hasOption("p")) {
- String[] params = cl.getOptionValues("p");
- app.xsltParams = new Vector();
- for (int i = 0; i < params.length; ++i) {
- app.xsltParams.addElement(params[i]);
- }
- }
-
- app.logger.info("Input: XML (" + app.xmlFile + ")");
- app.logger.info("Stylesheet: " + app.xsltFile);
- if (app.pdfFile != null) {
- app.logger.info("Output: PDF (" + app.pdfFile + ")");
- } else {
- app.logger.info("Output: (X)HTML/FO (" + app.outFile + ")");
- }
- app.logger.info("");
- app.logger.info("Transforming...");
-
- app.makeBook();
-
- app.logger.info("Transforming done");
- } catch (Exception e) {
- app.logger.error(ExceptionUtil.printStackTrace(e));
- System.exit(1);
- }
- }
-}
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