+++ /dev/null
-// Copyright (C) 2000, HELM Team.
-//
-// This file is part of HELM, an Hypertextual, Electronic
-// Library of Mathematics, developed at the Computer Science
-// Department, University of Bologna, Italy.
-//
-// HELM is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or (at your option) any later version.
-//
-// HELM is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with HELM; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-//
-// For details, see the HELM World-Wide-Web page,
-// http://cs.unibo.it/helm/.
-
-import java.net.*;
-import java.io.*;
-
-// Imported TraX classes
-import org.apache.trax.Processor;
-import org.apache.trax.Templates;
-import org.apache.trax.Transformer;
-import org.apache.trax.Result;
-import org.apache.trax.ProcessorException;
-import org.apache.trax.ProcessorFactoryException;
-import org.apache.trax.TransformException;
-
-// Imported SAX classes
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
-import org.xml.sax.Parser;
-import org.xml.sax.helpers.ParserAdapter;
-import org.xml.sax.helpers.XMLReaderFactory;
-import org.xml.sax.XMLReader;
-import org.xml.sax.ContentHandler;
-import org.xml.sax.ext.LexicalHandler;
-
-// Imported DOM classes
-import org.w3c.dom.Node;
-
-// Imported Serializer classes
-import org.apache.serialize.OutputFormat;
-import org.apache.serialize.Serializer;
-import org.apache.serialize.SerializerFactory;
-
-// Imported JAVA API for XML Parsing 1.0 classes
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-
-
-public class xaland2 {
- public static void main(String argv[]) throws IOException, MalformedURLException, SAXException, ParserConfigurationException
- {
- int port = Integer.parseInt(argv[0]);
- int port2 = Integer.parseInt(argv[1]);
- String xsl1 = argv[2];
- String xsl2 = argv[3];
- String theory_xsl1 = argv[4];
- String theory_xsl2 = argv[5];
-
- Processor theory_processor = Processor.newInstance("xslt");
- Templates theory_style1 = theory_processor.process(new InputSource(theory_xsl1));
- Transformer theory_transformer1 = theory_style1.newTransformer();
-
- Templates theory_style2 = theory_processor.process(new InputSource(theory_xsl2));
- Transformer theory_transformer2 = theory_style2.newTransformer();
-
-
- Processor processor = Processor.newInstance("xslt");
- Templates style1 = processor.process(new InputSource(xsl1));
- Transformer transformer1 = style1.newTransformer();
-
- Templates style2 = processor.process(new InputSource(xsl2));
- Transformer transformer2 = style2.newTransformer();
-
-
- DatagramSocket socket = new DatagramSocket(port);
-
- System.out.println("Demon activated on input port " + port +
- " and output port " + port2);
- while(true) {
- System.out.print("Ready...");
-
- /* Warning: the packet must be a fresh one! */
- DatagramPacket packet = new DatagramPacket(new byte[1024],1024);
- socket.receive(packet);
- byte data[] = packet.getData();
- int datalen = packet.getLength();
- String received = new String(data,0,datalen);
-
- int first = received.indexOf(' ');
- int last = received.lastIndexOf(' ');
- String mode = received.substring(0,first);
- String input = received.substring(first+1,last);
- String output = received.substring(last+1);
-
- System.out.println("request received! Parameters are");
- System.out.println("Mode: " + mode + " ");
- System.out.println("Input file: \"" + input + "\"");
- System.out.println("Output file: \"" + output + "\"\n");
-
- if ((new File(output)).exists()) {
- System.out.println("Using cached version\n");
- } else {
- FileOutputStream fout = new FileOutputStream(output);
- if (mode.equals("cic")) {
- XMLReader reader = XMLReaderFactory.createXMLReader();
- ContentHandler chandler = transformer1.getInputContentHandler();
- reader.setContentHandler(chandler);
- if (chandler instanceof LexicalHandler)
- reader.setProperty("http://xml.org/sax/properties/lexical-handler", chandler);
- else
- reader.setProperty("http://xml.org/sax/properties/lexical-handler", null);
-
- transformer1.setContentHandler(transformer2.getInputContentHandler());
- Serializer serializer = SerializerFactory.getSerializer("xml");
- serializer.setOutputStream(fout);
- transformer2.setContentHandler(serializer.asContentHandler());
-
- reader.parse(input);
- } else if (mode.equals("theory")) {
- XMLReader reader = XMLReaderFactory.createXMLReader();
- ContentHandler chandler = theory_transformer1.getInputContentHandler();
- reader.setContentHandler(chandler);
- if (chandler instanceof LexicalHandler)
- reader.setProperty("http://xml.org/sax/properties/lexical-handler", chandler);
- else
- reader.setProperty("http://xml.org/sax/properties/lexical-handler", null);
-
- theory_transformer1.setContentHandler(theory_transformer2.getInputContentHandler());
- Serializer serializer = SerializerFactory.getSerializer("xml");
- serializer.setOutputStream(fout);
- theory_transformer2.setContentHandler(serializer.asContentHandler());
-
- reader.parse(input);
- }
- }
-
- InetAddress address = InetAddress.getLocalHost();
- DatagramSocket socket2 = new DatagramSocket();
-
- byte buf[] = new byte[0];
- DatagramPacket packet2 = new DatagramPacket(buf,0,address,port2);
-
- socket2.send(packet2);
- }
- }
-}
projects / helm.git / blobdiff