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Author Message
 Post subject: Class name generation from hbm2java problem
PostPosted: Tue Oct 26, 2010 12:28 pm 
Newbie

Joined: Tue Jan 05, 2010 5:14 pm
Posts: 1
I'm trying to generate pojo's from existing tables in a DB.
(all of this is in the context that I am trying to upgrade from Hibernate 2 and middlegen)

Some of the tables are truncated and end in '$' when I run hbbm2Java i end up with class names that have a '.' in place of the '$'

so what I mean is
table name="criminal_defendant_to_sentenc$"
will become
"criminalDefendantToSentence..java"

I've tried explicitly naming the class name in reveng.xml
...

Code:
   <table name="criminal_defendant_to_sentenc$" schema="import"
      class="com.legaledge.importdb.CriminalDefendantToSentenc$" >
   </table>
   <table schema="import" name="criminal_defendant_to_interim$"
      class="com.legaledge.importdb.CriminalDefendantToInterim$">
   </table>
   <table schema="import" name="organization_to_organization_$"
      class="com.legaledge.importdb.OrganizationToOrganization$">
   </table>
   <table schema="import" name="probation_identifier_to_perso$"
      class="com.legaledge.importdb.ProbationIdentifierToPerso$">
   </table>
   <table schema="import" name="case_participant_to_clinical_$"
      class="com.legaledge.importdb.CaseParticipantToClinical$">
   </table>
   <table schema="import" name="case_defendant_to_investigati$"
      class="com.legaledge.importdb.CaseDefendantToInvestigati$">
   </table>
   <table schema="import" name="organization_to_contact_infor$"
      class="com.legaledge.importdb.OrganizationToContactInfor$">
   </table>
   <table schema="import" name="sentence_to_sentence_conditio$"
      class="com.legaledge.importdb.SentenceToSentenceConditio$">
   </table>
   <table schema="import" name="investigation_task_to_chronol$"
      class="com.legaledge.importdb.InvestigationTaskToChronol$">
   </table>
   <table schema="import" name="criminal_appearance_to_crimin$"
      class="com.legaledge.importdb.CriminalAppearanceToCrimin$">
   </table>
   <table schema="import" name="juvenile_appearance_to_juveni$"
      class="com.legaledge.importdb.JuvenileAppearanceToJuveni$">
   </table>
   <table schema="import" name="juvenile_case_to_juvenile_iss$"
      class="com.legaledge.importdb.JuvenileCaseToJuvenileIss$">
   </table>
   <table schema="import" name="juvenile_appearance_to_appear$"
      class="com.legaledge.importdb.JuvenileAppearanceToAppear$">
   </table>






and I've tried using tableToClassName





/
Code:
**
*
*/
package main.java.com.hib;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.io.PrintStream;
import java.util.Collections;
import java.util.Enumeration;
import java.util.List;
import java.util.Properties;

import org.hibernate.cfg.reveng.DelegatingReverseEngineeringStrategy;
import org.hibernate.cfg.reveng.ReverseEngineeringStrategy;
import org.hibernate.cfg.reveng.TableIdentifier;


public class CustomReverseEngineeringStrategy extends
      DelegatingReverseEngineeringStrategy {

   /**
    * @param delegate
    */
   public CustomReverseEngineeringStrategy(ReverseEngineeringStrategy delegate) {
      super(delegate);
   }

   
   public String tableToClassName(TableIdentifier tableIdentifier) {
       String className = super.tableToClassName(tableIdentifier);
       String className2 = className;

      
         if (className.endsWith("$")) {

            String tableName = tableIdentifier.getName();
            String packageName = "com.legaledge.importdb";
            System.out.println("The tableName is : " + tableName);
            System.out.println("The ClassName is : " + className);
            className2 = className.substring(0,className.length()-1);
            className2 = className2 + "$";
           
            if (className.equalsIgnoreCase(className2)){
               System.out.println("The Classnames are the SAME!!!!!!!! is : " + className2);

            }
        }
        return className2;
      }
   
    public Properties getTableIdentifierProperties(TableIdentifier identifier)
    {
       Properties properties = super.getTableIdentifierProperties(identifier);
       java.io.OutputStream os;
      
         if (properties != null){
            System.out.println("props are NOT null  ");

         }
      
       String className = super.tableToClassName(identifier);

         if (className.endsWith("$") && (properties != null)) {
           System.out.println("Processing properties for " + className);

           
           Enumeration enumeration = properties.keys();
            System.out.println("keys found  ");
           



             while (enumeration.hasMoreElements()) {
                 String key = (String) enumeration.nextElement();
                 System.out.println("key " + key);
                 System.out.println(key + " -- " + properties.getProperty(key));
               }
          
          
          
          
          
          
          
           if (properties.isEmpty()){
              System.out.println(" properties is empty " + className);
           } else {

      try {
         
         os = new java.io.FileOutputStream(className + ".xml");
         properties.storeToXML(os,"comment");
         os.close();
         
      } catch (FileNotFoundException e1) {
         // TODO Auto-generated catch block
         e1.printStackTrace();
      } catch (IOException e) {
         // TODO Auto-generated catch block
         e.printStackTrace();
      }

      
        }
         }
      
      return properties;

    }
   
}


nothing seems to work. Does anyone know how to solve this?


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