From 3c4229fc9e0ec6da9a7f60b57b9e93c49d1b6b6c Mon Sep 17 00:00:00 2001
From: L0P0P <grassoemanuele@live.com>
Date: Thu, 27 Jun 2024 12:02:35 +0200
Subject: Fixed a lot of problems from all the progs we need to parse

---
 src/ast/nodes/ImportNode.java | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'src/ast/nodes/ImportNode.java')

diff --git a/src/ast/nodes/ImportNode.java b/src/ast/nodes/ImportNode.java
index e264c99..900a909 100644
--- a/src/ast/nodes/ImportNode.java
+++ b/src/ast/nodes/ImportNode.java
@@ -29,12 +29,24 @@ public class ImportNode implements Node {
     public ArrayList<SemanticError> checkSemantics(SymbolTable ST, int _nesting) {
         ArrayList<SemanticError> errors = new ArrayList<SemanticError>();
 
+        if (isFrom) {
+            for (int i = 0; i < names.size(); ++i) {
+                ST.insert(names.get(i), this.typeCheck(), _nesting, null);
+            }
+        } else {
+            errors.addAll(dottedName.checkSemantics(ST, _nesting));
+        }
+
+        if (importAs) {
+            ST.insert(names.get(names.size() - 1), this.typeCheck(), _nesting, null);
+        }
+
         return errors;
     }
 
     @Override
     public Type typeCheck() {
-        return new VoidType();
+        return new ImportType();
     }
 
     // NOTE: we do not want to provide a code generation for this statement
-- 
cgit v1.2.3-18-g5258


From afff6a80cd58f7787efa1398f7c8cbdce8989323 Mon Sep 17 00:00:00 2001
From: geno <gabriele.genovese2@studio.unibo.it>
Date: Sun, 30 Jun 2024 13:36:37 +0200
Subject: fixed warnings, better formatting, final added where possible

---
 src/ast/nodes/ImportNode.java | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

(limited to 'src/ast/nodes/ImportNode.java')

diff --git a/src/ast/nodes/ImportNode.java b/src/ast/nodes/ImportNode.java
index 900a909..7e95ee3 100644
--- a/src/ast/nodes/ImportNode.java
+++ b/src/ast/nodes/ImportNode.java
@@ -1,20 +1,20 @@
 package ast.nodes;
 
+import ast.types.*;
 import java.util.ArrayList;
-
 import semanticanalysis.SemanticError;
 import semanticanalysis.SymbolTable;
-import ast.types.*;
 
 /**
  * Node for the `import_stmt` statement of the grammar.
  */
 public class ImportNode implements Node {
-    private Node dottedName;
-    private boolean isFrom;
-    private boolean importAs;
-    private boolean importAll;
-    private ArrayList<String> names;
+
+    private final Node dottedName;
+    private final boolean isFrom;
+    private final boolean importAs;
+    private final boolean importAll;
+    private final ArrayList<String> names;
 
     public ImportNode(Node dottedName, boolean isFrom, boolean importAs, boolean importAll,
             ArrayList<String> names) {
@@ -27,7 +27,7 @@ public class ImportNode implements Node {
 
     @Override
     public ArrayList<SemanticError> checkSemantics(SymbolTable ST, int _nesting) {
-        ArrayList<SemanticError> errors = new ArrayList<SemanticError>();
+        ArrayList<SemanticError> errors = new ArrayList();
 
         if (isFrom) {
             for (int i = 0; i < names.size(); ++i) {
@@ -75,8 +75,9 @@ public class ImportNode implements Node {
         }
 
         for (int i = 0; i < names.size(); ++i) {
-            if (i == 0 && importAs)
+            if (i == 0 && importAs) {
                 continue;
+            }
 
             str += prefix + names.get(i) + "\n";
         }
-- 
cgit v1.2.3-18-g5258