+++ /dev/null
-/*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 1999 The Apache Software Foundation. All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The end-user documentation included with the redistribution, if
- * any, must include the following acknowlegement:
- * "This product includes software developed by the
- * Apache Software Foundation (http://www.apache.org/)."
- * Alternately, this acknowlegement may appear in the software itself,
- * if and wherever such third-party acknowlegements normally appear.
- *
- * 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
- * Foundation" must not be used to endorse or promote products derived
- * from this software without prior written permission. For written
- * permission, please contact apache@apache.org.
- *
- * 5. Products derived from this software may not be called "Apache"
- * nor may "Apache" appear in their names without prior written
- * permission of the Apache Group.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Software Foundation. For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- *
- *
- */
-
- /** This class is an extension of Ant, a script utility from
- * jakarta.apache.org.
- * It takes a couple of xml files conforming to the xml-site dtd and
- * writes them all into one xml file, deleting any reference to
- * the proprietary protocol sbk. The configFile determines what files
- * are read in what sequence. The outputFile determines the target file.
- */
-// Ant
-import org.apache.tools.ant.Task;
-import org.apache.tools.ant.BuildException;
-
-
-// SAX
-import org.xml.sax.Parser;
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
-import org.xml.sax.SAXParseException;
-import org.xml.sax.Locator;
-import org.xml.sax.AttributeList;
-
-// Java
-import java.io.*;
-import java.util.*;
-import java.net.URL;
-
-public class CollectDocFiles extends Task
- implements org.xml.sax.EntityResolver,
- org.xml.sax.DTDHandler,
- org.xml.sax.DocumentHandler,
- org.xml.sax.ErrorHandler {
- private String configFile, outFile;
- private String [] filenameList;
- private String filenames;
- private ArrayList files = new ArrayList();
-
- /** sets name of configuration file, which must
- * be an xml file conforming to the book.dtd used by xml-site
- */
- public void setConfigFile(String configFile) {
- this.configFile = configFile;
- }
-
- public void setOutFile(String outFile) {
- this.outFile = outFile;
- }
-
-
- /** main method of this task
- * creates a sax parser and parses configuration file
- */
- public void execute () throws BuildException {
- boolean errors = false;
-
- if (!(new File(configFile).exists())) {
- errors = true;
- System.err.println("Task CollectDocFiles - ERROR: config file " + configFile + " is missing.");
- }
-
- Parser parser = createParser();
-
- if (parser == null) {
- System.err.println("Task CollectDocFiles - ERROR: Unable to create SAX parser");
- errors = true;
- }
- parser.setDocumentHandler(this);
- try {
- parser.parse(CollectDocFiles.fileInputSource(configFile));
- } catch (SAXException e) {
- System.out.println(e);
- } catch (IOException ioe) {
- System.out.println(ioe);
- }
- } //end: execute()
-
-
- /** After the cnfiguration file has been parsed all files which
- have been collected in the ArrayList files are concatinated
- and written to a new (temporary) file
- */
- private void collectFiles () {
- String line, filename;
- BufferedReader in;
- Iterator iterator = files.iterator();
- try {
- BufferedWriter out =
- new BufferedWriter (new FileWriter("fop-doc.xml"));
- //write new xml header including an Entity for nbsp
- out.write("<?xml version=\"1.0\"?>\n" +
- "<!DOCTYPE documentation [\n" +
- "<!ENTITY nbsp \"-\">\n" +
- "]>\n<documentation>");
- //for each file read content and write it to output file
- while (iterator.hasNext()) {
- filename = (String) iterator.next();
- in = new BufferedReader(new FileReader(filename));
- while ((line = in.readLine()) != null) {
- //kill the lines pointing to the sbk protocol and the xml declaration
- if (line.indexOf("<!DOCTYPE ")!= -1 || line.indexOf("<?xml ")!= -1 ) {
- line = "";
- }
- out.write(line+"\n");
- }
- out.flush();
- }
- out.write("\n</documentation>");
- out.close();
- } catch (IOException e) {
- System.out.println(e);
- }
- }
-
-
-
- /*the following methods belong to the sax parser and implement the Document Handler*/
-
- /** extract file names from attr source in elements document and entry
- */
- public void startElement (String name, AttributeList atts)
- throws SAXException {
- String id, label, source;
- if (name.equals("document") || name.equals("entry")) {
- source = atts.getValue("source");
- files.add(source);
- }
- }
-
- /** calls method to collect all files
- */
- public void endDocument () throws SAXException {
- this.collectFiles();
- }
-
- /* the folling methods have to be implemented for the sax parser */
- public InputSource resolveEntity (String publicId, String systemId) throws SAXException {
- return null;
- }
- public void notationDecl (String name, String publicId, String systemId) {}
- public void unparsedEntityDecl (String name, String publicId,String systemId, String notationName) {}
- public void setDocumentLocator (Locator locator) {}
- public void startDocument () throws SAXException {}
- public void endElement (String name) throws SAXException {}
- public void characters (char ch[], int start, int length) throws SAXException {}
- public void ignorableWhitespace (char ch[], int start, int length) throws SAXException {}
- public void processingInstruction (String target, String data) throws SAXException {}
- public void warning (SAXParseException e) throws SAXException {}
- public void error (SAXParseException e) throws SAXException {}
- public void fatalError (SAXParseException e) throws SAXException {
- throw e;
- }
-
- /* ------------------------*/
- /**
- * creates a SAX parser, using the value of org.xml.sax.parser
- * defaulting to org.apache.xerces.parsers.SAXParser
- *
- * @return the created SAX parser
- */
- static Parser createParser() {
- String parserClassName = System.getProperty("org.xml.sax.parser");
- if (parserClassName == null) {
- parserClassName = "org.apache.xerces.parsers.SAXParser";
- }
- System.err.println("using SAX parser " + parserClassName);
-
- try {
- return (Parser) Class.forName(parserClassName).newInstance();
- } catch (ClassNotFoundException e) {
- System.err.println("Could not find " + parserClassName);
- } catch (InstantiationException e) {
- System.err.println("Could not instantiate " + parserClassName);
- } catch (IllegalAccessException e) {
- System.err.println("Could not access " + parserClassName);
- } catch (ClassCastException e) {
- System.err.println(parserClassName + " is not a SAX driver");
- }
- return null;
- }
-
- /**
- * create an InputSource from a file name
- *
- * @param filename the name of the file
- * @return the InputSource created
- */
- protected static InputSource fileInputSource(String filename) {
-
- /* this code adapted from James Clark's in XT */
- File file = new File(filename);
- String path = file.getAbsolutePath();
- String fSep = System.getProperty("file.separator");
- if (fSep != null && fSep.length() == 1)
- path = path.replace(fSep.charAt(0), '/');
- if (path.length() > 0 && path.charAt(0) != '/')
- path = '/' + path;
- try {
- return new InputSource(new URL("file", null, path).toString());
- } catch (java.net.MalformedURLException e) {
- throw new Error("unexpected MalformedURLException");
- }
- }
-
-}
-
projects / xmlgraphics-fop.git / commitdiff