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Revision 109

Added by bojilova about 24 years ago

document root node, doctype changes

View differences:

DBEntityResolver.java
65 65 
                // register publicId in db and use the provided systemId
66 66 
                if (systemId != "") {
67 67 
                    new URL(systemId);
68 
                    registerDTDPublicID (conn, doctype, publicId, systemId);
68 
                    registerDTDSystemID (conn, doctype, publicId, systemId);
69 69 
                    return null;
70 70 
                }
71 71 
            new URL(dbSystemId);
......
89 89 
     if ( systemId != null) {
90 90 
        if (currentElementNo == 0) {
91 91 
            doctype = DBSAXHandler.docname;
92 
            registerDTDPublicID (conn, doctype, "", systemId);
92 
            dbSystemId = getDTDSystemID (conn, doctype);
93 
            if (dbSystemId == "") {
94 
                new URL(systemId);
95 
                registerDTDSystemID (conn, doctype, doctype, systemId);
96 
                return null;
97 
            }
98 
            new URL(dbSystemId);
99 
            return new InputSource(dbSystemId);
93 100 
        }
94 
        new URL(systemId);
95 101 
     }
96 102
97 103 
     // use the default behaviour
98 104 
     return null;
99 105 
   }
100
101 
   /** Look at db XML Catalog to get System ID (if any) for that Public ID.
106 

  		




  
  107
  
    
   /** Look at db XML Catalog to get System ID (if any) for that doctype.


  		




  102
  108
  
    
     * Return empty string if there are not */


  		




  103
  
  
    
   private String getDTDSystemID (Connection conn, String publicId)


  		




  104
  
  
    
   {


  		




  
  109
  
    
   private String getDTDSystemID (Connection conn, String doctype)  {


  		




  105
  110
  
    
        String system_id = "";


  		




  106
  111
  
    
        Statement stmt;


  		




  107
  112
  
    
        try {


  		




  108
  113
  
    
          stmt = conn.createStatement();


  		




  
  114
  
    
          System.out.println("DOCTYPE:" + doctype);


  		




  109
  115
  
    
          stmt.execute("SELECT system_id FROM xml_catalog " + 


  		




  110
  
  
    
                       "WHERE entity_type = 'DTD' AND source_doctype = '" + publicId + "'");


  		




  
  116
  
    
                       "WHERE entity_type = 'DTD' AND public_id = '" + doctype + "'");


  		




  111
  117
  
    
          try {


  		




  112
  118
  
    
            ResultSet rs = stmt.getResultSet();


  		




  113
  119
  
    
            try {


  		




  ......




  135
  141
  
    
        return system_id;


  		




  136
  142
  
    
   }


  		




  137
  143
  
    

  		




  138
  
  
    
   /** Register Public ID in db XML Catalog */


  		




  139
  
  
    
   private void registerDTDPublicID (Connection conn, String doctype, String publicId, String systemId)


  		




  
  144
  
    
   /** Register DTD System ID in db XML Catalog */


  		




  
  145
  
    
   private void registerDTDSystemID (Connection conn, String doctype, String publicId, String systemId)


  		




  140
  146
  
    
   {


  		




  141
  147
  
    
        try {


  		




  
  148
  
    
            java.net.URLConnection urlConn = (new URL(systemId)).openConnection();


  		




  
  149
  
    
            urlConn.connect();


  		




  
  150
  
    
        } catch (java.io.IOException e) {


  		




  
  151
  
    
            System.out.println("IOException: " + e.getMessage());


  		




  
  152
  
    
            return;


  		




  
  153
  
    
        }    


  		




  
  154
  
    
        try {


  		




  142
  155
  
    
          conn.setAutoCommit(false);


  		




  143
  156
  
    
          PreparedStatement pstmt;


  		




  144
  157
  
    
          pstmt = conn.prepareStatement(


  		












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