Integer value fix

pom.xml

@@ -30,7 +30,7 @@
 
     <groupId>de.monticore.lang.monticar</groupId>
     <artifactId>cnn-arch</artifactId>
-    <version>0.2.3-SNAPSHOT</version>
+    <version>0.2.4-SNAPSHOT</version>
 
     <!-- == PROJECT DEPENDENCIES ============================================= -->
 

src/main/java/de/monticore/lang/monticar/cnnarch/_cocos/CNNArchCocos.java

@@ -29,6 +29,8 @@ import de.se_rwth.commons.logging.Log;
 public class CNNArchCocos {
 
     public static void checkAll(ArchitectureSymbol architecture){
+        Log.getFindings().clear();
+        Log.enableFailQuick(false);
         ASTCNNArchNode node = (ASTCNNArchNode) architecture.getAstNode().get();
         int findings = Log.getFindings().size();
         createASTChecker().checkAll(node);

src/main/java/de/monticore/lang/monticar/cnnarch/_symboltable/ArchExpressionSymbol.java

@@ -178,6 +178,9 @@ abstract public class ArchExpressionSymbol extends CommonSymbol {
         if (optValue.isPresent() && (optValue.get() instanceof Integer)){
             return Optional.of((Integer) optValue.get());
         }
+        else if (optValue.isPresent() && (optValue.get() instanceof Double) && (((Double)optValue.get()  % 1)== 0)) {
+            return Optional.of(((Double) optValue.get()).intValue());
+        }
         return Optional.empty();
     }