Add accessor function for stateMachine

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@467 174cde9d-5d70-4d2a-aa98-46368bc2aaf7

1 files changed, 10 insertions, 1 deletions

diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/State.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/State.java
index 8fcf9367..975e612f 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/State.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/State.java
@@ -26,7 +26,7 @@ public abstract class State {
 	/**
 	 * The StateMachine
 	 */
-	protected StateMachine stateMachine;
+	private StateMachine stateMachine;
 
 	private State nextState = null;
 
@@ -74,6 +74,15 @@ public abstract class State {
 	}
 
 	/**
+	 * Get the state machine
+	 * @return the StateMachine
+	 */
+	protected StateMachine getStateMachine()
+	{
+		return this.stateMachine;
+	}
+
+	/**
 	 * Update the main window behavior of this state if necessary
 	 * Should update this.stateMachine.getStatus().getBehavior() 
 	 */