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Revision 83

Added by Matt Jones about 24 years ago

changed location of catalog file to config parameter

View differences:

src/edu/ucsb/nceas/metacat/DBValidate.java
32 32 
    static int ERROR=1;
33 33 
    static int FATAL_ERROR=2;
34 34 

  		




  35
  
  
    
    static String defaultCatalog = "/home/httpd/html/xmltodb/catalog.txt";   


  		




  36
  
  
    
    


  		




  37
  35
  
    
    Parser parser;


  		




  38
  36
  
    
    ErrorStorer ef;


  		




  39
  37
  
    
    String xml_doc; // document to be parsed


  		




  40
  38
  
    
    


  		




  41
  
  
    
    public GenericXMLValidate( Parser parse)  {


  		




  
  39
  
    
    public GenericXMLValidate(Parser parse)  {


  		




  42
  40
  
    
        parser = parse;


  		




  43
  41
  
    
        CatalogEntityResolver cer = new CatalogEntityResolver();


  		




  44
  42
  
    
        try {


  		




  45
  43
  
    
            Catalog myCatalog = new Catalog();


  		




  46
  44
  
    
            myCatalog.loadSystemCatalogs();


  		




  47
  
  
    
            myCatalog.parseCatalog(defaultCatalog);


  		




  48
  45
  
    
            cer.setCatalog(myCatalog);


  		




  49
  46
  
    
        }


  		




  50
  47
  
    
        catch (Exception e) {System.out.println("Problem creating Catalog!");}


  		




  ......




  70
  67
  
    
*/


  		




  71
  68
  
    
    }


  		




  72
  69
  
    
    


  		




  
  70
  
    
    public GenericXMLValidate(Parser parse, String xmlcatalogfile)  {


  		




  
  71
  
    
        parser = parse;


  		




  
  72
  
    
        CatalogEntityResolver cer = new CatalogEntityResolver();


  		




  
  73
  
    
        try {


  		




  
  74
  
    
            Catalog myCatalog = new Catalog();


  		




  
  75
  
    
            myCatalog.loadSystemCatalogs();


  		




  
  76
  
    
            myCatalog.parseCatalog(xmlcatalogfile);


  		




  
  77
  
    
            cer.setCatalog(myCatalog);


  		




  
  78
  
    
        }


  		




  
  79
  
    
        catch (Exception e) {System.out.println("Problem creating Catalog!");}


  		




  
  80
  
    
        parser.setEntityResolver(cer);


  		




  
  81
  
    
    }


  		




  
  82
  
    

  		




  73
  83
  
    
    public boolean validate(String doc) {


  		




  74
  84
  
    
        xml_doc = doc;    


  		




  75
  85
  
    
        ef = new ErrorStorer();


  		












  

    
      src/edu/ucsb/nceas/metacat/GenericXMLValidate.java
    
  





  32
  32
  
    
    static int ERROR=1;


  		




  33
  33
  
    
    static int FATAL_ERROR=2;


  		




  34
  34
  
    

  		




  35
  
  
    
    static String defaultCatalog = "/home/httpd/html/xmltodb/catalog.txt";   


  		




  36
  
  
    
    


  		




  37
  35
  
    
    Parser parser;


  		




  38
  36
  
    
    ErrorStorer ef;


  		




  39
  37
  
    
    String xml_doc; // document to be parsed


  		




  40
  38
  
    
    


  		




  41
  
  
    
    public GenericXMLValidate( Parser parse)  {


  		




  
  39
  
    
    public GenericXMLValidate(Parser parse)  {


  		




  42
  40
  
    
        parser = parse;


  		




  43
  41
  
    
        CatalogEntityResolver cer = new CatalogEntityResolver();


  		




  44
  42
  
    
        try {


  		




  45
  43
  
    
            Catalog myCatalog = new Catalog();


  		




  46
  44
  
    
            myCatalog.loadSystemCatalogs();


  		




  47
  
  
    
            myCatalog.parseCatalog(defaultCatalog);


  		




  48
  45
  
    
            cer.setCatalog(myCatalog);


  		




  49
  46
  
    
        }


  		




  50
  47
  
    
        catch (Exception e) {System.out.println("Problem creating Catalog!");}


  		




  ......




  70
  67
  
    
*/


  		




  71
  68
  
    
    }


  		




  72
  69
  
    
    


  		




  
  70
  
    
    public GenericXMLValidate(Parser parse, String xmlcatalogfile)  {


  		




  
  71
  
    
        parser = parse;


  		




  
  72
  
    
        CatalogEntityResolver cer = new CatalogEntityResolver();


  		




  
  73
  
    
        try {


  		




  
  74
  
    
            Catalog myCatalog = new Catalog();


  		




  
  75
  
    
            myCatalog.loadSystemCatalogs();


  		




  
  76
  
    
            myCatalog.parseCatalog(xmlcatalogfile);


  		




  
  77
  
    
            cer.setCatalog(myCatalog);


  		




  
  78
  
    
        }


  		




  
  79
  
    
        catch (Exception e) {System.out.println("Problem creating Catalog!");}


  		




  
  80
  
    
        parser.setEntityResolver(cer);


  		




  
  81
  
    
    }


  		




  
  82
  
    

  		




  73
  83
  
    
    public boolean validate(String doc) {


  		




  74
  84
  
    
        xml_doc = doc;    


  		




  75
  85
  
    
        ef = new ErrorStorer();


  		












  

    
      src/edu/ucsb/nceas/metacat/MetaCatServlet.java
    
  





  67
  67
  
    
  String 	password = null;


  		




  68
  68
  
    
  String 	defaultDB = null;


  		




  69
  69
  
    
  String 	resultStyleURL = null;


  		




  70
  
  
    
  //String 	resultStyleURL = "file:///home/httpd/html/xmltodb/resultset.xsl";


  		




  
  70
  
    
  String 	xmlcatalogfile = null;


  		




  71
  71
  
    
  PropertyResourceBundle options = null;


  		




  72
  72
  
    

  		




  73
  73
  
    
  /**


  		




  ......




  80
  80
  
    
      this.context = config.getServletContext();


  		




  81
  81
  
    
      System.out.println("Servlet Initialize");


  		




  82
  82
  
    

  		




  83
  
  
    
      // Get the configuration file


  		




  
  83
  
    
      // Get the configuration file information


  		




  84
  84
  
    
      options = (PropertyResourceBundle)PropertyResourceBundle.getBundle("edu.ucsb.nceas.metacat.metacat");


  		




  85
  85
  
    
      user = (String)options.handleGetObject("user");


  		




  86
  86
  
    
      password = (String)options.handleGetObject("password");


  		




  87
  87
  
    
      defaultDB = (String)options.handleGetObject("defaultDB");


  		




  88
  88
  
    
      resultStyleURL = (String)options.handleGetObject("resultStyleURL");


  		




  
  89
  
    
      xmlcatalogfile = (String)options.handleGetObject("xmlcatalogfile");


  		




  89
  90
  
    

  		




  90
  91
  
    
      try {


  		




  91
  92
  
    
        // Open a connection to the database


  		




  ......




  170
  171
  
    
        nodelist = queryobj.findRootNodes(query);


  		




  171
  172
  
    
      } else {


  		




  172
  173
  
    
        out.println("Query Object Init failed.");


  		




  
  174
  
    
	/*


  		




  173
  175
  
    
        out.println(user);


  		




  174
  176
  
    
        out.println(defaultDB);


  		




  
  177
  
    
        out.println(xmlcatalogfile);


  		




  
  178
  
    
        */


  		




  
  179
  
    
        return;


  		




  175
  180
  
    
      }


  		




  176
  181
  
    
 


  		




  177
  182
  
    
      // Create a buffer to hold the xml result


  		




  ......




  266
  271
  
    

  		




  267
  272
  
    
      SAXParser parser = new SAXParser();           // works for both Xerces and Oracle


  		




  268
  273
  
    
      parser.setValidationMode(true);               // Oracle


  		




  269
  
  
    
      GenericXMLValidate gxv = new GenericXMLValidate(parser);


  		




  
  274
  
    
      GenericXMLValidate gxv = new GenericXMLValidate(parser, xmlcatalogfile);


  		




  270
  275
  
    
      boolean valid = gxv.validateString(valtext[0]);


  		




  271
  276
  
    

  		




  272
  277
  
    
      // set content type and other response header fields first


  		












  

    
      GenericXMLValidate.java
    
  





  32
  32
  
    
    static int ERROR=1;


  		




  33
  33
  
    
    static int FATAL_ERROR=2;


  		




  34
  34
  
    

  		




  35
  
  
    
    static String defaultCatalog = "/home/httpd/html/xmltodb/catalog.txt";   


  		




  36
  
  
    
    


  		




  37
  35
  
    
    Parser parser;


  		




  38
  36
  
    
    ErrorStorer ef;


  		




  39
  37
  
    
    String xml_doc; // document to be parsed


  		




  40
  38
  
    
    


  		




  41
  
  
    
    public GenericXMLValidate( Parser parse)  {


  		




  
  39
  
    
    public GenericXMLValidate(Parser parse)  {


  		




  42
  40
  
    
        parser = parse;


  		




  43
  41
  
    
        CatalogEntityResolver cer = new CatalogEntityResolver();


  		




  44
  42
  
    
        try {


  		




  45
  43
  
    
            Catalog myCatalog = new Catalog();


  		




  46
  44
  
    
            myCatalog.loadSystemCatalogs();


  		




  47
  
  
    
            myCatalog.parseCatalog(defaultCatalog);


  		




  48
  45
  
    
            cer.setCatalog(myCatalog);


  		




  49
  46
  
    
        }


  		




  50
  47
  
    
        catch (Exception e) {System.out.println("Problem creating Catalog!");}


  		




  ......




  70
  67
  
    
*/


  		




  71
  68
  
    
    }


  		




  72
  69
  
    
    


  		




  
  70
  
    
    public GenericXMLValidate(Parser parse, String xmlcatalogfile)  {


  		




  
  71
  
    
        parser = parse;


  		




  
  72
  
    
        CatalogEntityResolver cer = new CatalogEntityResolver();


  		




  
  73
  
    
        try {


  		




  
  74
  
    
            Catalog myCatalog = new Catalog();


  		




  
  75
  
    
            myCatalog.loadSystemCatalogs();


  		




  
  76
  
    
            myCatalog.parseCatalog(xmlcatalogfile);


  		




  
  77
  
    
            cer.setCatalog(myCatalog);


  		




  
  78
  
    
        }


  		




  
  79
  
    
        catch (Exception e) {System.out.println("Problem creating Catalog!");}


  		




  
  80
  
    
        parser.setEntityResolver(cer);


  		




  
  81
  
    
    }


  		




  
  82
  
    

  		




  73
  83
  
    
    public boolean validate(String doc) {


  		




  74
  84
  
    
        xml_doc = doc;    


  		




  75
  85
  
    
        ef = new ErrorStorer();


  		












  

    
      validate.html
    
  





  11
  11
  
    
<input type="hidden" name="action" value="validate">


  		




  12
  12
  
    
<p><textarea 


  		




  13
  13
  
    
    name="valtext" rows="16" cols="146">&lt;?xml version="1.0"?>


  		




  14
  
  
    
&lt;!DOCTYPE eml-dataset SYSTEM "eml-dataset.dtd"> &lt;eml-dataset> &lt;meta_file_id>NCEAS-1998-2090-Dataset&lt;/meta_file_id>


  		




  
  14
  
    
&lt;!DOCTYPE eml-dataset PUBLIC "-//NCEAS//eml-dataset//EN" "eml-dataset.dtd"> &lt;eml-dataset> &lt;meta_file_id>NCEAS-1998-2090-Dataset&lt;/meta_file_id>


  		




  15
  15
  
    
&lt;dataset_id>NCEAS-1998-2090&lt;/dataset_id> &lt;title>Trapping locations,


  		




  16
  16
  
    
animal body mass, and breeding conditions of Neotoma fuscipes on Sedgwick


  		




  17
  17
  
    
Reserve&lt;/title> &lt;originator> &lt;party> &lt;!--(party_individual|party_org)-->


  		












  

    
      MetaCatServlet.java
    
  





  67
  67
  
    
  String 	password = null;


  		




  68
  68
  
    
  String 	defaultDB = null;


  		




  69
  69
  
    
  String 	resultStyleURL = null;


  		




  70
  
  
    
  //String 	resultStyleURL = "file:///home/httpd/html/xmltodb/resultset.xsl";


  		




  
  70
  
    
  String 	xmlcatalogfile = null;


  		




  71
  71
  
    
  PropertyResourceBundle options = null;


  		




  72
  72
  
    

  		




  73
  73
  
    
  /**


  		




  ......




  80
  80
  
    
      this.context = config.getServletContext();


  		




  81
  81
  
    
      System.out.println("Servlet Initialize");


  		




  82
  82
  
    

  		




  83
  
  
    
      // Get the configuration file


  		




  
  83
  
    
      // Get the configuration file information


  		




  84
  84
  
    
      options = (PropertyResourceBundle)PropertyResourceBundle.getBundle("edu.ucsb.nceas.metacat.metacat");


  		




  85
  85
  
    
      user = (String)options.handleGetObject("user");


  		




  86
  86
  
    
      password = (String)options.handleGetObject("password");


  		




  87
  87
  
    
      defaultDB = (String)options.handleGetObject("defaultDB");


  		




  88
  88
  
    
      resultStyleURL = (String)options.handleGetObject("resultStyleURL");


  		




  
  89
  
    
      xmlcatalogfile = (String)options.handleGetObject("xmlcatalogfile");


  		




  89
  90
  
    

  		




  90
  91
  
    
      try {


  		




  91
  92
  
    
        // Open a connection to the database


  		




  ......




  170
  171
  
    
        nodelist = queryobj.findRootNodes(query);


  		




  171
  172
  
    
      } else {


  		




  172
  173
  
    
        out.println("Query Object Init failed.");


  		




  
  174
  
    
	/*


  		




  173
  175
  
    
        out.println(user);


  		




  174
  176
  
    
        out.println(defaultDB);


  		




  
  177
  
    
        out.println(xmlcatalogfile);


  		




  
  178
  
    
        */


  		




  
  179
  
    
        return;


  		




  175
  180
  
    
      }


  		




  176
  181
  
    
 


  		




  177
  182
  
    
      // Create a buffer to hold the xml result


  		




  ......




  266
  271
  
    

  		




  267
  272
  
    
      SAXParser parser = new SAXParser();           // works for both Xerces and Oracle


  		




  268
  273
  
    
      parser.setValidationMode(true);               // Oracle


  		




  269
  
  
    
      GenericXMLValidate gxv = new GenericXMLValidate(parser);


  		




  
  274
  
    
      GenericXMLValidate gxv = new GenericXMLValidate(parser, xmlcatalogfile);


  		




  270
  275
  
    
      boolean valid = gxv.validateString(valtext[0]);


  		




  271
  276
  
    

  		




  272
  277
  
    
      // set content type and other response header fields first


  		












  

    
      lib/metacat.properties
    
  





  8
  8
  
    
defaultDB=jdbc:oracle:thin:@localhost:1521:test


  		




  9
  9
  
    
dbDriver=oracle.jdbc.driver.OracleDriver


  		




  10
  10
  
    
resultStyleURL=file:///home/httpd/html/xmltodb/resultset.xsl


  		




  
  11
  
    
xmlcatalogfile=/home/httpd/html/xmltodb/catalog.txt


  		












  

    
      lib/validate.html
    
  





  11
  11
  
    
<input type="hidden" name="action" value="validate">


  		




  12
  12
  
    
<p><textarea 


  		




  13
  13
  
    
    name="valtext" rows="16" cols="146">&lt;?xml version="1.0"?>


  		




  14
  
  
    
&lt;!DOCTYPE eml-dataset SYSTEM "eml-dataset.dtd"> &lt;eml-dataset> &lt;meta_file_id>NCEAS-1998-2090-Dataset&lt;/meta_file_id>


  		




  
  14
  
    
&lt;!DOCTYPE eml-dataset PUBLIC "-//NCEAS//eml-dataset//EN" "eml-dataset.dtd"> &lt;eml-dataset> &lt;meta_file_id>NCEAS-1998-2090-Dataset&lt;/meta_file_id>


  		




  15
  15
  
    
&lt;dataset_id>NCEAS-1998-2090&lt;/dataset_id> &lt;title>Trapping locations,


  		




  16
  16
  
    
animal body mass, and breeding conditions of Neotoma fuscipes on Sedgwick


  		




  17
  17
  
    
Reserve&lt;/title> &lt;originator> &lt;party> &lt;!--(party_individual|party_org)-->


  		












  

    
      metacat.properties
    
  





  8
  8
  
    
defaultDB=jdbc:oracle:thin:@localhost:1521:test


  		




  9
  9
  
    
dbDriver=oracle.jdbc.driver.OracleDriver


  		




  10
  10
  
    
resultStyleURL=file:///home/httpd/html/xmltodb/resultset.xsl


  		




  
  11
  
    
xmlcatalogfile=/home/httpd/html/xmltodb/catalog.txt


  		












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