Merge pull request #10 from boozec/check-semantics

Co-Authored-By: geno <gabriele.genovese2@studio.unibo.it>
Co-Authored-By: L0P0P <grassoemanuele@live.com> 

1 files changed, 7 insertions, 2 deletions

diff --git a/src/ast/nodes/DottedNameNode.java b/src/ast/nodes/DottedNameNode.java
index 46d1b61..23f14c1 100644
--- a/src/ast/nodes/DottedNameNode.java
+++ b/src/ast/nodes/DottedNameNode.java
@@ -11,6 +11,7 @@ import org.antlr.v4.runtime.tree.TerminalNode;
  * Node for the `dooted_name` statement of the grammar.
  */
 public class DottedNameNode implements Node {
+
     protected ArrayList<TerminalNode> names;
 
     public DottedNameNode(ArrayList<TerminalNode> names) {
@@ -19,14 +20,18 @@ public class DottedNameNode implements Node {
 
     @Override
     public ArrayList<SemanticError> checkSemantics(SymbolTable ST, int _nesting) {
-        ArrayList<SemanticError> errors = new ArrayList<SemanticError>();
+        ArrayList<SemanticError> errors = new ArrayList();
+
+        for (int i = 0; i < names.size(); ++i) {
+            ST.insert(names.get(i).toString(), this.typeCheck(), _nesting, null);
+        }
 
         return errors;
     }
 
     @Override
     public Type typeCheck() {
-        return new VoidType();
+        return new ImportType();
     }
 
     // NOTE: we do not provide code generation for this node in the same way