/ - Diff - Metacat - Ecoinformatics Redmine

     import java.io.IOException;
     import java.io.Reader;
     import java.io.StringReader;
     import java.io.BufferedReader;
     import java.util.Enumeration;
     import java.util.Hashtable;
     import java.net.URL;
-...
       public void doGet (HttpServletRequest request, HttpServletResponse response)
         throws ServletException, IOException {
         // Get the parameters from the form
         String querystring = request.getQueryString();
         Hashtable params = HttpUtils.parseQueryString(querystring);
         // Process the data and send back the response
         handleGetOrPost(response, params);
         handleGetOrPost(request, response);
+      }
       /** Handle "POST" method requests from HTTP clients */
       public void doPost( HttpServletRequest request, HttpServletResponse response)
         throws ServletException, IOException {
         // Get the input data from the client
         ServletInputStream in = request.getInputStream();
         int len = request.getContentLength();
         // Parse the input data into a Hashtable
         Hashtable params = HttpUtils.parsePostData(len, in);
         // Process the data and send back the response
         handleGetOrPost(response, params);
         handleGetOrPost(request, response);
+      }
       /**
        * Control servlet response depending on the action parameter specified
        */
       private void handleGetOrPost(HttpServletResponse response, Hashtable params)
       private void handleGetOrPost(HttpServletRequest request,
         HttpServletResponse response)
         throws ServletException, IOException {
         // Get a handle to the output stream back to the client
         PrintWriter out = response.getWriter();
         String name = null;
         String[] value = null;
         Hashtable params = new Hashtable();
         Enumeration paramlist = request.getParameterNames();
         while (paramlist.hasMoreElements()) {
           name = (String)paramlist.nextElement();
           value = request.getParameterValues(name);
           params.put(name,value);
+        }
         String action = ((String[])params.get("action"))[0];
         if (action.equals("query")) {
-...
        */
       private void handlePutDocumentAction(PrintWriter out, Hashtable params,
                    HttpServletResponse response) {
           // Get the document indicated
           String doctext = ((String[])params.get("doctext"))[0];
           StringReader xml = new StringReader(doctext);
           String[] doctext = (String[])params.get("doctext");
           StringReader xml = new StringReader(doctext[0]);
           // write the document to the database
           try {
             DBSAXWriter dbw = new DBSAXWriter(doctext, conn);
             DBSAXWriter dbw = new DBSAXWriter(xml, conn);
           } catch (SQLException e1) {
               out.println("Error loading document:<p>\n" + e1.getMessage());
               out.println("Error 1 loading document:<p>\n" + e1.getMessage());
           }catch (IOException e2) {
               out.println("Error loading document:<p>\n" + e2.getMessage());
               out.println("Error 2 loading document:<p>\n" + e2.getMessage());
           }catch (ClassNotFoundException e3) {
               out.println("Error loading document:<p>\n" + e3.getMessage());
               out.println("Error 3 loading document:<p>\n" + e3.getMessage());
+          }
           //String doc = docreader.readXMLDocument((new Long(docid)).longValue());
           // set content type and other response header fields first
           response.setContentType("text/html");
           response.setContentType("text/xml");
           out.println("Finished loading document.");
           out.println(doctext[0]);
+      }
+    }

     import java.io.IOException;
     import java.io.Reader;
     import java.io.StringReader;
     import java.io.BufferedReader;
     import java.util.Enumeration;
     import java.util.Hashtable;
     import java.net.URL;
-...
       public void doGet (HttpServletRequest request, HttpServletResponse response)
         throws ServletException, IOException {
         // Get the parameters from the form
         String querystring = request.getQueryString();
         Hashtable params = HttpUtils.parseQueryString(querystring);
         // Process the data and send back the response
         handleGetOrPost(response, params);
         handleGetOrPost(request, response);
+      }
       /** Handle "POST" method requests from HTTP clients */
       public void doPost( HttpServletRequest request, HttpServletResponse response)
         throws ServletException, IOException {
         // Get the input data from the client
         ServletInputStream in = request.getInputStream();
         int len = request.getContentLength();
         // Parse the input data into a Hashtable
         Hashtable params = HttpUtils.parsePostData(len, in);
         // Process the data and send back the response
         handleGetOrPost(response, params);
         handleGetOrPost(request, response);
+      }
       /**
        * Control servlet response depending on the action parameter specified
        */
       private void handleGetOrPost(HttpServletResponse response, Hashtable params)
       private void handleGetOrPost(HttpServletRequest request,
         HttpServletResponse response)
         throws ServletException, IOException {
         // Get a handle to the output stream back to the client
         PrintWriter out = response.getWriter();
         String name = null;
         String[] value = null;
         Hashtable params = new Hashtable();
         Enumeration paramlist = request.getParameterNames();
         while (paramlist.hasMoreElements()) {
           name = (String)paramlist.nextElement();
           value = request.getParameterValues(name);
           params.put(name,value);
+        }
         String action = ((String[])params.get("action"))[0];
         if (action.equals("query")) {
-...
        */
       private void handlePutDocumentAction(PrintWriter out, Hashtable params,
                    HttpServletResponse response) {
           // Get the document indicated
           String doctext = ((String[])params.get("doctext"))[0];
           StringReader xml = new StringReader(doctext);
           String[] doctext = (String[])params.get("doctext");
           StringReader xml = new StringReader(doctext[0]);
           // write the document to the database
           try {
             DBSAXWriter dbw = new DBSAXWriter(doctext, conn);
             DBSAXWriter dbw = new DBSAXWriter(xml, conn);
           } catch (SQLException e1) {
               out.println("Error loading document:<p>\n" + e1.getMessage());
               out.println("Error 1 loading document:<p>\n" + e1.getMessage());
           }catch (IOException e2) {
               out.println("Error loading document:<p>\n" + e2.getMessage());
               out.println("Error 2 loading document:<p>\n" + e2.getMessage());
           }catch (ClassNotFoundException e3) {
               out.println("Error loading document:<p>\n" + e3.getMessage());
               out.println("Error 3 loading document:<p>\n" + e3.getMessage());
+          }
           //String doc = docreader.readXMLDocument((new Long(docid)).longValue());
           // set content type and other response header fields first
           response.setContentType("text/html");
           response.setContentType("text/xml");
           out.println("Finished loading document.");
           out.println(doctext[0]);
+      }
+    }

     <body bgcolor="white">
     <b>MetaCat XML Loader</b>
     <p>
     Load an XML document into MetaCat<br>
     by pasting the XML into this box.<br>
     Load an XML document into MetaCat by pasting the XML into this box.
     </p>
     <form action="/servlets/MetaCatServlet" target="right" method="POST">
       <input type="hidden" name="action" value="putdocument">
       <textarea name="doctext" size="50"></textarea>
       <textarea name="doctext" cols="55" rows="15"></textarea>
       <br />
       <input type="submit" value="Load XML">
     </form>
     <p>
     To view results that are XML formatted in this demo, it is easiest to use
     Internet Explorer 5. Although Netscape browsers will allow you to
     download XML documents, only IE5 will display XML at this time.
     <p>
     <p />
     </body>
     </html>

     <body bgcolor="white">
     <b>MetaCat XML Loader</b>
     <p>
     Load an XML document into MetaCat<br>
     by pasting the XML into this box.<br>
     Load an XML document into MetaCat by pasting the XML into this box.
     </p>
     <form action="/servlets/MetaCatServlet" target="right" method="POST">
       <input type="hidden" name="action" value="putdocument">
       <textarea name="doctext" size="50"></textarea>
       <textarea name="doctext" cols="55" rows="15"></textarea>
       <br />
       <input type="submit" value="Load XML">
     </form>
     <p>
     To view results that are XML formatted in this demo, it is easiest to use
     Internet Explorer 5. Although Netscape browsers will allow you to
     download XML documents, only IE5 will display XML at this time.
     <p>
     <p />
     </body>
     </html>

Project

General

Profile

Metacat

Revision 59

Added by Matt Jones over 24 years ago