1 import org.apache.xalan.xslt.*;
6 public static void Transform(StylesheetRoot style, String xmlSourceURL, String OutputURL) throws java.io.IOException, java.net.MalformedURLException, org.xml.sax.SAXException
8 XSLTInputSource xmlSource = new XSLTInputSource (xmlSourceURL);
9 XSLTResultTarget xmlResult = new XSLTResultTarget (OutputURL);
10 style.process(xmlSource, xmlResult);
13 public static void main(String argv[]) throws java.io.IOException, java.net.MalformedURLException, org.xml.sax.SAXException
15 int port = Integer.parseInt(argv[0]);
16 int port2 = Integer.parseInt(argv[1]);
17 String xsl1 = argv[2];
18 String xsl2 = argv[3];
19 String theory_xsl1 = argv[4];
20 String theory_xsl2 = argv[5];
22 XSLTProcessor theory_processor = XSLTProcessorFactory.getProcessor();
23 StylesheetRoot theory_style1 =
24 theory_processor.processStylesheet(theory_xsl1);
25 theory_processor.reset();
26 StylesheetRoot theory_style2 =
27 theory_processor.processStylesheet(theory_xsl2);
28 theory_processor.setStylesheet(theory_style2);
30 XSLTProcessor processor = XSLTProcessorFactory.getProcessor();
31 StylesheetRoot style1 = processor.processStylesheet(xsl1);
33 StylesheetRoot style2 = processor.processStylesheet(xsl2);
34 processor.setStylesheet(style2);
36 DatagramSocket socket = new DatagramSocket(port);
38 System.out.println("Demon activated on input port " + port +
39 " and output port " + port2);
41 System.out.print("Ready...");
43 /* Warning: the packet must be a fresh one! */
44 DatagramPacket packet = new DatagramPacket(new byte[1024],1024);
45 socket.receive(packet);
46 byte data[] = packet.getData();
47 int datalen = packet.getLength();
48 String received = new String(data,0,datalen);
50 int first = received.indexOf(' ');
51 int last = received.lastIndexOf(' ');
52 String mode = received.substring(0,first);
53 String input = received.substring(first+1,last);
54 String output = received.substring(last+1);
56 System.out.println("request received! Parameters are");
57 System.out.println("Mode: " + mode + " ");
58 System.out.println("Input file: \"" + input + "\"");
59 System.out.println("Output file: \"" + output + "\"\n");
61 if ((new File(output)).exists()) {
62 System.out.println("Using cached version\n");
64 FileOutputStream fout = new FileOutputStream(output);
65 if (mode.equals("cic")) {
66 processor.setDocumentHandler(style2.getSAXSerializer(fout));
67 XSLTResultTarget content = new XSLTResultTarget(processor);
68 style1.process(new XSLTInputSource(input), content);
69 } else if (mode.equals("theory")) {
70 theory_processor.setDocumentHandler(
71 theory_style2.getSAXSerializer(fout));
72 XSLTResultTarget content =
73 new XSLTResultTarget(theory_processor);
74 theory_style1.process(new XSLTInputSource(input), content);
78 InetAddress address = InetAddress.getLocalHost();
79 DatagramSocket socket2 = new DatagramSocket();
81 byte buf[] = new byte[0];
82 DatagramPacket packet2 = new DatagramPacket(buf,0,address,port2);
84 socket2.send(packet2);