public class QuestionStateTransitionCommand extends java.lang.Object implements StateTransitionCommand
Modifier and Type | Field and Description |
---|---|
protected Question |
after |
protected Question |
before |
Constructor and Description |
---|
QuestionStateTransitionCommand(Element before,
Element after) |
Modifier and Type | Method and Description |
---|---|
void |
execute() |
public void execute() throws java.lang.Exception
execute
in interface StateTransitionCommand
java.lang.Exception