ManagedProperty serialization issue

[alesj]

If we wanted to invoke this piece of code after our ManagedProperty has been serialized - to the client or on the server side - we will get 'null method' since ReflectMethodInfoImpl (the actual instance of PropertyInfo's setter) currently has transient field method field and no read implementation.

 if (info != null)
 {
 Object bean = getManagedObject().getAttachment();
 try
 {
 info.set(bean, value);
 }

I guess this should be added (or is this even part of what I was changing with implementing serialization to ClassInfo?), although it looks like an ugly implementation is about to come out of this. :-)

What about with other Reflect(Constructor|Field)InfoImpl?

[alesj]

"alesj" wrote:
I guess this should be added (or is this even part of what I was changing with implementing serialization to ClassInfo?), although it looks like an ugly implementation is about to come out of this. :-)

I added this to ReflectMethodInfoImpl (+ similar code to other ReflectX classes):

 private void readObject(ObjectInputStream oistream)
 throws IOException, ClassNotFoundException, NoSuchMethodException
 {
 oistream.defaultReadObject();
 int length = parameterTypes != null ? parameterTypes.length : 0;
 Class<?>[] classes = new Class<?>[length];
 for(int j = 0; j < length; j++)
 classes[j] = parameterTypes[j].getType();
 method = ReflectionUtils.findExactMethod(getDeclaringClass().getType(), name, classes);
 }

Utils code:

 public static Method findMethod(Class clazz, String name, Class<?>... parameterTypes)
 {
 if (clazz == null)
 return null;

 try
 {
 return clazz.getDeclaredMethod(name, parameterTypes);
 }
 catch(Exception ignored)
 {
 }
 return findMethod(clazz.getSuperclass(), name, parameterTypes);
 }

 public static Method findExactMethod(Class clazz, String name, Class<?>... parameterTypes)
 throws NoSuchMethodException
 {
 Method method = findMethod(clazz, name, parameterTypes);
 if (method == null)
 throw new NoSuchMethodException(clazz + "." + name + " - " + Arrays.asList(parameterTypes));
 return method;
 }

Which makes ReflectX classes know their Member instance after deserialization.