/** INTERNAL: Ensure that the descriptor has been set. */
public void checkDescriptor(Object object, AbstractSession session) throws QueryException {
if (this.descriptor == null) {
if (object == null) {
throw QueryException.objectToModifyNotSpecified(this);
}
// Bug#3947714 Pass the object instead of class in case object is proxy
ClassDescriptor referenceDescriptor = session.getDescriptor(object);
if (referenceDescriptor == null) {
throw QueryException.descriptorIsMissing(object.getClass(), this);
}
setDescriptor(referenceDescriptor);
}
}
/** INTERNAL: Prepare the receiver for execution in a session. */
public void prepareForExecution() throws QueryException {
super.prepareForExecution();
if (getObject() == null) {
throw QueryException.objectToModifyNotSpecified(this);
}
setObject(this.descriptor.getObjectBuilder().unwrapObject(getObject(), getSession()));
if (this.descriptor == null) {
setDescriptor(getSession().getDescriptor(getObject().getClass()));
}
if (getPrimaryKey() == null) {
setPrimaryKey(
this.descriptor
.getObjectBuilder()
.extractPrimaryKeyFromObject(getObject(), getSession()));
}
if ((getTranslationRow() == null) || (getTranslationRow().isEmpty())) {
setTranslationRow(
this.descriptor.getObjectBuilder().buildRowForTranslation(getObject(), getSession()));
}
}