Binary file client/digitallibrary/WEB-INF/classes/Relato.class has changed

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/client/digitallibrary/WEB-INF/classes/Relato.java	Thu Mar 25 11:56:08 2004 +0100
@@ -0,0 +1,74 @@
+import java.io.*;
+import java.net.*;
+import java.util.*;
+import javax.servlet.*;
+import javax.servlet.http.*;
+import javax.xml.transform.*;
+import javax.xml.transform.dom.*;
+import javax.xml.transform.stream.*;
+import org.apache.xerces.parsers.DOMParser;
+import org.apache.xpath.*;
+import org.w3c.dom.*;
+
+public class Relato extends HttpServlet {
+  
+	public final static String FS = System.getProperty("file.separator"); 
+
+	// Respond to HTTP GET requests from browsers.
+	public void doGet (HttpServletRequest request, HttpServletResponse response)
+                       throws ServletException, IOException {
+
+		Hashtable params = new Hashtable();
+		Enumeration enum = request.getParameterNames();
+		while (enum.hasMoreElements()) {
+			String pName = (String) enum.nextElement();
+			params.put(pName, request.getParameter(pName));
+
+		}
+		// Set content type for HTML.
+		response.setContentType("text/html; charset=UTF-8");    
+		// Output goes to the response PrintWriter.
+		PrintWriter out = response.getWriter();
+		DOMParser parser = new DOMParser();
+
+		try {	
+			TransformerFactory tFactory = TransformerFactory.newInstance();
+			//get the real path for xml and xsl files.
+			String ctx = getServletContext().getRealPath("") + FS;        
+
+			parser.parse(ctx + (String) params.get("xml"));
+			Document document = parser.getDocument();
+			
+			Element topFrameset = (Element) XPathAPI.selectSingleNode(document, "/relato/frames/frameset");
+			topFrameset.setAttribute("onload", "init();");
+			
+			NodeList nodelist = XPathAPI.selectNodeList(document, "//frameset/frame");
+			for (int i = 0; i < nodelist.getLength(); i++) {
+				Element elem = (Element)nodelist.item(i);
+				String name = elem.getAttribute("name");
+				if (name != "") {
+					if (params.containsKey(name)) {
+						String src  = (String) params.get(name);
+						elem.setAttribute("src", src);
+					}
+				}
+			}
+
+			Source xmlSource = new DOMSource (document);
+			Source xslSource = new StreamSource (new URL("file", "", ctx+"relato/relato.xsl").openStream());
+			// Generate the transformer.
+			Transformer transformer = tFactory.newTransformer(xslSource);
+			// Perform the transformation, sending the output to the response.
+			transformer.transform(xmlSource, new StreamResult(out));
+    	}
+
+		// If an Exception occurs, return the error to the client.
+		catch (Exception e) {
+			out.write(e.getMessage());
+			e.printStackTrace(out);    
+		}
+
+		// Close the PrintWriter.
+		out.close();
+	}
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/client/digitallibrary/WEB-INF/classes/info.txt	Thu Mar 25 11:56:08 2004 +0100
@@ -0,0 +1,4 @@
+# hier zusaetzliche klassen zum kompilieren, diese muessen im laufenden
+# tomcat system in WEB-INF/lib sein.
+
+export CLASSPATH=$CLASSPATH:/opt/javalibs/xerces/xercesImpl.jar:/opt/javalibs/xerces/xml-apis.jar:/opt/javalibs/xalan/bin/xalan.jar:/opt/tomcat/common/lib/servlet-api.jar