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