Added private static final long serialVersionUID = 1L;

Some docu update.

6 files changed, 5 insertions, 1 deletions

diff --git a/sources/core/VSMessage.java b/sources/core/VSMessage.java
index ff442c7..d939e28 100644
--- a/sources/core/VSMessage.java
+++ b/sources/core/VSMessage.java
@@ -12,6 +12,7 @@ import prefs.VSPrefs;
  * This class represents a message which is send from one process to another process in the simulation.
  */
 public class VSMessage extends VSPrefs {
+    private static final long serialVersionUID = 1L;
 
     /** Each message belongs to a specific protocol. This variable defined the class name of the protocol being used. */
     private String protocolClassname;
diff --git a/sources/core/VSProcess.java b/sources/core/VSProcess.java
index 047b68d..dcde77a 100644
--- a/sources/core/VSProcess.java
+++ b/sources/core/VSProcess.java
@@ -19,6 +19,7 @@ import utils.*;
  * The Class VSProcess. A object of this class represents a process of a simulation.
  */
 public class VSProcess extends VSPrefs {
+    private static final long serialVersionUID = 1L;
 
     /** The protocols to reset if the simulation is over or the reset button has been pressed. */
     private ArrayList<VSProtocol> protocolsToReset;
diff --git a/sources/core/VSTask.java b/sources/core/VSTask.java
index 774dd7d..2c6500f 100644
--- a/sources/core/VSTask.java
+++ b/sources/core/VSTask.java
@@ -17,6 +17,7 @@ import protocols.VSProtocol;
  * Global timed tasks are being fullfilled if the simulation's time is reached.
  */
 public class VSTask implements Comparable {
+    private static final long serialVersionUID = 1L;
 
     /** The Constant LOCAL. Used for the constructor if it's a local timed task. */
     public final static boolean LOCAL = true;
diff --git a/sources/core/VSTaskManager.java b/sources/core/VSTaskManager.java
index 3cf1e12..8572cec 100644
--- a/sources/core/VSTaskManager.java
+++ b/sources/core/VSTaskManager.java
@@ -13,6 +13,7 @@ import utils.*;
  * The Class VSTaskManager.
  */
 public class VSTaskManager {
+    private static final long serialVersionUID = 1L;
 
     /** The tasks. */
     private PriorityQueue<VSTask> tasks;
diff --git a/sources/core/time/VSLamportTime.java b/sources/core/time/VSLamportTime.java
index c3b138b..e78970f 100644
--- a/sources/core/time/VSLamportTime.java
+++ b/sources/core/time/VSLamportTime.java
@@ -9,6 +9,7 @@ package core.time;
  * This class defined how the lamport timestamps are represented.
  */
 public class VSLamportTime implements VSTime {
+    private static final long serialVersionUID = 1L;
 
     /** Specified the global time of the lamport timestamp. It's used for correct painting in the simulator paint area. */
     private long globalTime;
diff --git a/sources/core/time/VSTime.java b/sources/core/time/VSTime.java
index 24f9b7d..c68882b 100644
--- a/sources/core/time/VSTime.java
+++ b/sources/core/time/VSTime.java
@@ -9,7 +9,6 @@ package core.time;
  * This interface is a guidline for general time format classes.
  */
 public interface VSTime {
-
     /**
      * Getter method.
      *