Dozer / Bugs / #361 crash

#361 crash

Status: open

Owner: nobody

Labels: None

Priority: 5

Updated: 2011-12-08

Created: 2011-12-08

Creator: Alexey Kuznetsov

Private: No

dozer provoke to crash javassist.

if i'm not using dozer to serialize objects everyting working fine. when i use doze it crash my app:

Discussion

Alexey Kuznetsov - 2011-12-08

log

If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

Alexey Kuznetsov - 2011-12-17

this simple code can reproduce the problem:

Mapper mapper = DozerBeanMapperSingletonWrapper.getInstance();
Object oo = mapper.map(o, o.getClass());
try {
ObjectOutputStream os = new ObjectOutputStream(new ByteArrayOutputStream());
os.writeObject(oo);
} catch (Exception e) {
throw new RuntimeException(e);
}

If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

Alexey Kuznetsov - 2011-12-17

it will produce the following exception:

java.lang.NullPointerException
javassist.util.proxy.RuntimeSupport$DefaultMethodHandler.invoke(RuntimeSupport.java:37)
com.payment.dao.User_$$_javassist_13.writeReplace(User_$$_javassist_13.java)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:616)
java.io.ObjectStreamClass.invokeWriteReplace(ObjectStreamClass.java:1049)
java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1131)
java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:346)

If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

Log in to post a comment.