1 files changed, 5 insertions, 5 deletions

diff --git a/src/main/java/com/c2kernel/scripting/Script.java b/src/main/java/com/c2kernel/scripting/Script.java
index 1a755ea..9166e2e 100644
--- a/src/main/java/com/c2kernel/scripting/Script.java
+++ b/src/main/java/com/c2kernel/scripting/Script.java
@@ -43,7 +43,7 @@ public class Script
 {

     String mScript = "";

     String mName;

-    String mVersion;

+    Integer mVersion;

     HashMap<String, Parameter> mInputParams = new HashMap<String, Parameter>();

     HashMap<String, Parameter> mAllInputParams = new HashMap<String, Parameter>();

     HashMap<String, Parameter> mOutputParams = new HashMap<String, Parameter>();

@@ -79,7 +79,7 @@ public class Script
     public Script(String scriptName, int scriptVersion) throws ScriptingEngineException

     {

         mName = scriptName;

-        mVersion = String.valueOf(scriptVersion);

+        mVersion = scriptVersion;

         if (!scriptName.equals("")) 

         	loadScript(mName, mVersion);

     }

@@ -92,7 +92,7 @@ public class Script
     {

         mName = "<expr>";

         setScriptEngine(lang);

-        mVersion = "";

+        mVersion = null;

         addOutput(null, returnType);

         mScript = expr;

     }

@@ -121,7 +121,7 @@ public class Script
 

     public Script(ItemProxy object, AgentProxy subject, Job job) throws ScriptingEngineException

     {

-        this(job.getActPropString("ScriptName"), job.getActPropString("ScriptVersion") == null ? -1 : Integer.parseInt(job.getActPropString("ScriptVersion")));

+        this(job.getActPropString("ScriptName"), job.getActPropString("ScriptVersion") == null ? null : Integer.parseInt(job.getActPropString("ScriptVersion").toString()));

         // set environment - this needs to be well documented for script developers

         if (!mInputParams.containsKey("item"))

         	addInputParam("item", ItemProxy.class);

@@ -183,7 +183,7 @@ public class Script
     	engine.setContext(context);

     }

     

-    private void loadScript(String scriptName, String scriptVersion) throws ScriptingEngineException

+    private void loadScript(String scriptName, int scriptVersion) throws ScriptingEngineException

     {

         try

         {