Project

General

Profile

« Previous | Next » 

Revision 86

Added by Matt Jones over 24 years ago

added XSL formatting to document display for metacat servlet

View differences:

MetaCatServlet.java
170 170 
      Hashtable nodelist = null;
171 171 
      String query = ((String[])params.get("query"))[0];
172 172 
      if (queryobj != null) {
173 
        nodelist = queryobj.findRootNodes(query);
173 
        nodelist = queryobj.findDocuments(query);
174 174 
      } else {
175 175 
        out.println("Query Object Init failed.");
176 176 
	/*
......
247 247 
          pstmt =
248 248 
            conn.prepareStatement("SELECT system_id " +
249 249 
                    "FROM xml_catalog_entities " +
250 
                    "WHERE source_doctype LIKE ? " +
250 
                    "WHERE source_doctype LIKE " +
251 
                    "  (SELECT doctype from xml_documents " +
252 
                    "    WHERE docid = ? ) " +
251 253 
                    "AND target_doctype LIKE ?");
252 254 
          // Bind the values to the query
253 
          pstmt.setString(1, "-//NCEAS//eml-dataset//EN");
255 
          //pstmt.setString(1, "-//NCEAS//eml-dataset//EN");
256 
          pstmt.setLong(1, new Long(docid).longValue());
254 257 
          pstmt.setString(2, "-//W3C//HTML//EN");
255 258
256 259 
          pstmt.execute();
......
276 279 
          System.out.println("Error getting id: " + e.getMessage());
277 280 
        }
278 281
282 
        //out.println(xsl_system_id);
283 

  		




  279
  284
  
    
        // Try to apply the style


  		




  280
  285
  
    
        try {


  		




  281
  286
  
    
          XSLStylesheet style = new XSLStylesheet(new URL(xsl_system_id), null);


  		




  ......




  283
  288
  
    
                     (Reader)(new StringReader(doc)),null);


  		




  284
  289
  
    
          htmldoc.print(out);


  		




  285
  290
  
    
        } catch (Exception e) {


  		




  286
  
  
    
          out.println("Error transforming document:\n" + e.getMessage());


  		




  
  291
  
    
          //out.println("Error transforming document:\n" + e.getMessage());


  		




  
  292
  
    
          // set content type and other response header fields first


  		




  
  293
  
    
          response.setContentType("text/xml");


  		




  
  294
  
    
          out.println(doc);


  		




  287
  295
  
    
        }


  		




  288
  296
  
    
      }


  		




  289
  297
  
    
  }


  		












Also available in:  Unified diff