[hibernate-issues] [Hibernate-JIRA] Created: (HHH-2204) transient field make Configuration deserializing error

[ronald feng (JIRA)]

transient  field make Configuration deserializing error
-------------------------------------------------------

         Key: HHH-2204
         URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2204
     Project: Hibernate3
        Type: Bug

  Components: build  
    Versions: 3.1.3    
 Environment: hibernate 3.1.3 
database: HSQLDB
    Reporter: ronald feng


[code]
  Configuration configuration=null;
        try {
            Configuration configurationSerializable = new Configuration();
            FileOutputStream fos = new FileOutputStream("serial");
            ObjectOutputStream oos = new ObjectOutputStream(fos);
            oos.writeObject(configurationSerializable);
            oos.flush();
            oos.close();
        } catch (FileNotFoundException e) {
            e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
        }
        catch (IOException e) {
            e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
        } 

        try {
            FileInputStream fis = new FileInputStream("serial");
            ObjectInputStream ois = new ObjectInputStream(fis);
            configuration = (Configuration) ois.readObject();
            ois.close();
        } catch (FileNotFoundException e) {
            e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
        }
        catch (IOException e) {
            e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
        }
        catch (ClassNotFoundException e) {
            e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
        }
        if(configuration!=null)
        {
        SessionFactory sessionFactory = configuration.configure().buildSessionFactory();
         }
    }

[/code]
	protected transient Map typeDefs;
the typeDefs will be null after deserializing.
[code]Exception in thread "main" java.lang.NullPointerException
	at org.hibernate.cfg.Mappings.getTypeDef(Mappings.java:376)
	at org.hibernate.cfg.HbmBinder.bindSimpleValueType(HbmBinder.java:1161)
	at org.hibernate.cfg.HbmBinder.bindSimpleValue(HbmBinder.java:1129)
	at org.hibernate.cfg.HbmBinder.bindSimpleId(HbmBinder.java:400)
	at org.hibernate.cfg.HbmBinder.bindRootPersistentClassCommonValues(HbmBinder.java:343)
	at org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:282)
	at org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:153)
	at org.hibernate.cfg.Configuration.add(Configuration.java:386)
	at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:427)
	at org.hibernate.cfg.Configuration.addResource(Configuration.java:482)
	at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1465)
	at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1433)
	at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1414)
	at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1390)
	at org.hibernate.cfg.Configuration.configure(Configuration.java:1310)
	at org.hibernate.cfg.Configuration.configure(Configuration.java:1296)
	at org.rzeus.hibernate.test.TestSerializeAndTransient.main(TestSerializeAndTransient.java:50)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)[/code]


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