Some refactoring

plugins/org.yakindu.sct.generator.java/src/org/yakindu/sct/generator/java/templates/CustomBaseStatemachine.xpt

@@ -14,9 +14,9 @@ Contributors:
 «IMPORT stext»
 «IMPORT sgraph»
 «IMPORT ecore»
-
 «IMPORT org::yakindu::sct::generator::java::templates»
-«EXTENSION org::yakindu::sct::generator::java::templates::BaseExtension»
+
+«EXTENSION org::yakindu::sct::generator::java::templates::ExecutionModelExtensions»
 «EXTENSION org::yakindu::sct::generator::java::templates::Expression»
 «EXTENSION org::yakindu::sct::generator::java::templates::Naming»
 

plugins/org.yakindu.sct.generator.java/src/org/yakindu/sct/generator/java/templates/CustomInterface.xpt

@@ -15,7 +15,7 @@ Contributors:
 
 «EXTENSION org::yakindu::sct::generator::java::templates::Naming»
 «EXTENSION org::yakindu::sct::generator::java::templates::Expression»
-«EXTENSION org::yakindu::sct::generator::java::templates::BaseExtension»
+«EXTENSION org::yakindu::sct::generator::java::templates::ExecutionModelExtensions»
 
 «DEFINE file(sgen::GeneratorEntry entry) FOR InterfaceScope-»
 «FILE getImplementationPackagePath(entry)+"/"+getInterfaceName() + '.java'-»

plugins/org.yakindu.sct.generator.java/src/org/yakindu/sct/generator/java/templates/CustomInterfaceImpl.xpt

@@ -13,7 +13,7 @@ Contributors:
 «IMPORT stext»
 «IMPORT sgraph»
 
-«EXTENSION org::yakindu::sct::generator::java::templates::BaseExtension»
+«EXTENSION org::yakindu::sct::generator::java::templates::ExecutionModelExtensions»
 «EXTENSION org::yakindu::sct::generator::java::templates::Naming»
 «EXTENSION org::yakindu::sct::generator::java::templates::Expression»
 

plugins/org.yakindu.sct.generator.java/src/org/yakindu/sct/generator/java/templates/Naming.ext

@@ -17,7 +17,7 @@ import sgraph;
 import sgen;
 
 extension org::yakindu::sct::generator::java::templates::Expression;
-extension org::yakindu::sct::generator::java::templates::BaseExtension;
+extension org::yakindu::sct::generator::java::templates::ExecutionModelExtensions;
 
 String getStatemachineName(ExecutionFlow this) : (name.toLowerCase() == "default")? name.toFirstUpper()+"SM" : name.toFirstUpper();
 String getBaseStatemachineName(ExecutionFlow this) : name.toFirstUpper() + "AbstractBaseStatemachine";