public void writeObject(final ObjectDataOutput out, final Object obj) {
final boolean isNull = obj == null;
try {
out.writeBoolean(isNull);
if (isNull) {
return;
}
final SerializerAdapter serializer = serializerFor(obj.getClass());
if (serializer == null) {
if (active) {
throw new HazelcastSerializationException(
"There is no suitable serializer for " + obj.getClass());
}
throw new HazelcastInstanceNotActiveException();
}
out.writeInt(serializer.getTypeId());
if (obj instanceof Portable) {
final Portable portable = (Portable) obj;
ClassDefinition classDefinition =
serializationContext.lookupOrRegisterClassDefinition(portable);
classDefinition.writeData(out);
}
serializer.write(out, obj);
} catch (Throwable e) {
handleException(e);
}
}