1 files changed, 8 insertions, 2 deletions
diff --git a/src/main/java/com/c2kernel/scripting/Script.java b/src/main/java/com/c2kernel/scripting/Script.java
index 98ab8cf..ab3c0e6 100644
--- a/src/main/java/com/c2kernel/scripting/Script.java
+++ b/src/main/java/com/c2kernel/scripting/Script.java
@@ -147,8 +147,10 @@ public class Script
 
     }
 
-    public void setScriptEngine(String lang) {
+    public void setScriptEngine(String lang) throws ScriptingEngineException {
     	engine = new ScriptEngineManager().getEngineByName(lang);
+    	if (engine==null)
+    		throw new ScriptingEngineException("No script engine for '"+lang+"' found.");
     	Bindings beans = engine.createBindings();
     	context = new SimpleScriptContext();
     	context.setBindings(beans, ScriptContext.ENGINE_SCOPE);
@@ -254,7 +256,11 @@ public class Script
                 if (!currentParam.hasAttribute("language"))
                     throw new ScriptParsingException("Script data incomplete, must specify scripting language");
                 Logger.msg(6, "Script.parseScriptXML() - Script Language: " + currentParam.getAttribute("language"));
-                setScriptEngine(currentParam.getAttribute("language"));
+                try {
+                	setScriptEngine(currentParam.getAttribute("language"));
+                } catch (ScriptingEngineException ex) {
+                	throw new ScriptParsingException(ex.getMessage());
+                }
 
                 // get script source
                 NodeList scriptChildNodes = currentParam.getChildNodes();