From 378ca2629d778196ae1735ad5c16986aebc24322 Mon Sep 17 00:00:00 2001
From: Enrico Joerns <e.joerns@tu-bs.de>
Date: Fri, 31 Oct 2014 00:49:43 +0100
Subject: [PATCH] Button: None of the buttons will saves its state

Saving a buttons state in simulation file is not required as its state
is much too volatile.
---
 .../cooja/mspmote/interfaces/ESBButton.java          |  9 ---------
 .../cooja/mspmote/interfaces/MspButton.java          | 11 -----------
 .../cooja/mspmote/interfaces/SkyButton.java          | 10 ----------
 .../cooja/contikimote/interfaces/ContikiButton.java  |  9 ---------
 .../java/org/contikios/cooja/interfaces/Button.java  | 12 ++++++++++++
 5 files changed, 12 insertions(+), 39 deletions(-)

diff --git a/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/ESBButton.java b/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/ESBButton.java
index def3d207e..c2ac16c39 100644
--- a/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/ESBButton.java
+++ b/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/ESBButton.java
@@ -30,9 +30,7 @@
 
 package org.contikios.cooja.mspmote.interfaces;
 
-import java.util.Collection;
 import org.apache.log4j.Logger;
-import org.jdom.Element;
 
 import org.contikios.cooja.*;
 import org.contikios.cooja.interfaces.Button;
@@ -72,11 +70,4 @@ public class ESBButton extends Button {
     return false;
   }
 
-  public Collection<Element> getConfigXML() {
-    return null;
-  }
-
-  public void setConfigXML(Collection<Element> configXML, boolean visAvailable) {
-  }
-
 }
diff --git a/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/MspButton.java b/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/MspButton.java
index 28d4f32b2..a261b2863 100644
--- a/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/MspButton.java
+++ b/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/MspButton.java
@@ -28,8 +28,6 @@
  */
 
 package org.contikios.cooja.mspmote.interfaces;
-import java.util.Collection;
-import org.jdom.Element;
 import org.contikios.cooja.ClassDescription;
 import org.contikios.cooja.Mote;
 import org.contikios.cooja.Simulation;
@@ -83,15 +81,6 @@ public class MspButton extends Button {
         return button.isPressed();
     }
 
-    @Override
-    public Collection<Element> getConfigXML() {
-        return null;
-    }
-
-    @Override
-    public void setConfigXML(Collection<Element> configXML, boolean visAvailable) {
-    }
-
     private class ButtonClick extends TimeEvent implements Runnable {
 
         public ButtonClick() {
diff --git a/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/SkyButton.java b/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/SkyButton.java
index 5dd5dedb1..b4f4c0fe7 100644
--- a/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/SkyButton.java
+++ b/tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/interfaces/SkyButton.java
@@ -30,7 +30,6 @@
 
 package org.contikios.cooja.mspmote.interfaces;
 
-import java.util.Collection;
 import org.apache.log4j.Logger;
 import org.contikios.cooja.ClassDescription;
 import org.contikios.cooja.Mote;
@@ -38,7 +37,6 @@ import org.contikios.cooja.MoteTimeEvent;
 import org.contikios.cooja.Simulation;
 import org.contikios.cooja.interfaces.Button;
 import org.contikios.cooja.mspmote.SkyMote;
-import org.jdom.Element;
 
 @ClassDescription("Button")
 public class SkyButton extends Button {
@@ -104,12 +102,4 @@ public class SkyButton extends Button {
     return false;
   }
 
-
-  public Collection<Element> getConfigXML() {
-    return null;
-  }
-
-  public void setConfigXML(Collection<Element> configXML, boolean visAvailable) {
-  }
-
 }
diff --git a/tools/cooja/java/org/contikios/cooja/contikimote/interfaces/ContikiButton.java b/tools/cooja/java/org/contikios/cooja/contikimote/interfaces/ContikiButton.java
index f0e9fa359..0cade0caf 100644
--- a/tools/cooja/java/org/contikios/cooja/contikimote/interfaces/ContikiButton.java
+++ b/tools/cooja/java/org/contikios/cooja/contikimote/interfaces/ContikiButton.java
@@ -30,9 +30,7 @@
 
 package org.contikios.cooja.contikimote.interfaces;
 
-import java.util.Collection;
 import org.apache.log4j.Logger;
-import org.jdom.Element;
 
 import org.contikios.cooja.*;
 import org.contikios.cooja.contikimote.ContikiMote;
@@ -162,11 +160,4 @@ public class ContikiButton extends Button implements ContikiMoteInterface {
     return moteMem.getByteValueOf("simButtonIsDown") == 1;
   }
 
-  public Collection<Element> getConfigXML() {
-    return null;
-  }
-
-  public void setConfigXML(Collection<Element> configXML, boolean visAvailable) {
-  }
-
 }
diff --git a/tools/cooja/java/org/contikios/cooja/interfaces/Button.java b/tools/cooja/java/org/contikios/cooja/interfaces/Button.java
index cb50a16e4..b5f0bf371 100644
--- a/tools/cooja/java/org/contikios/cooja/interfaces/Button.java
+++ b/tools/cooja/java/org/contikios/cooja/interfaces/Button.java
@@ -32,9 +32,11 @@ package org.contikios.cooja.interfaces;
 
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
+import java.util.Collection;
 import javax.swing.JButton;
 import javax.swing.JPanel;
 import org.contikios.cooja.*;
+import org.jdom.Element;
 
 /**
  * A Button represents a mote button. An implementation should notify all
@@ -85,4 +87,14 @@ public abstract class Button extends MoteInterface {
   public void releaseInterfaceVisualizer(JPanel panel) {
   }
 
+  @Override
+  public Collection<Element> getConfigXML() {
+    // The button state will not be saved!
+    return null;
+  }
+
+  @Override
+  public void setConfigXML(Collection<Element> configXML, boolean visAvailable) {
+    // The button state will not be saved!
+  }
 }