Make ASTVariableDeclarator not be a TypeNode

pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTVariableDeclarator.java

@@ -18,11 +18,11 @@ import org.checkerframework.checker.nullness.qual.Nullable;
  *
  * <pre class="grammar">
  *
- * VariableDeclarator ::= {@linkplain ASTVariableDeclaratorId VariableDeclaratorId} {@link ASTArrayDimensions ArrayDimensions}? ( "=" {@linkplain ASTExpression Expression} )?
+ * VariableDeclarator ::= {@linkplain ASTVariableDeclaratorId VariableDeclaratorId} ( "=" {@linkplain ASTExpression Expression} )?
  *
  * </pre>
  */
-public class ASTVariableDeclarator extends AbstractJavaTypeNode implements InternalInterfaces.VariableIdOwner {
+public class ASTVariableDeclarator extends AbstractJavaNode implements InternalInterfaces.VariableIdOwner {
 
     ASTVariableDeclarator(int id) {
         super(id);

pmd-java/src/main/java/net/sourceforge/pmd/lang/java/types/ast/LazyTypeResolver.java

@@ -29,7 +29,6 @@ import net.sourceforge.pmd.lang.java.ast.ASTBooleanLiteral;
 import net.sourceforge.pmd.lang.java.ast.ASTCastExpression;
 import net.sourceforge.pmd.lang.java.ast.ASTCharLiteral;
 import net.sourceforge.pmd.lang.java.ast.ASTClassLiteral;
-import net.sourceforge.pmd.lang.java.ast.ASTCompilationUnit;
 import net.sourceforge.pmd.lang.java.ast.ASTConditionalExpression;
 import net.sourceforge.pmd.lang.java.ast.ASTConstructorCall;
 import net.sourceforge.pmd.lang.java.ast.ASTEnumConstant;
@@ -148,18 +147,6 @@ public final class LazyTypeResolver extends JavaVisitorBase<TypingContext, @NonN
         throw new IllegalArgumentException("Not a type node:" + node);
     }
 
-
-    @Override
-    public JTypeMirror visit(ASTVariableDeclarator node, TypingContext ctx) {
-        return ts.NO_TYPE; // TODO shouldn't be a typenode (do you mean type of variable, or type of initializer?)
-    }
-
-    @Override
-    public JTypeMirror visit(ASTCompilationUnit node, TypingContext ctx) {
-        return ts.NO_TYPE; // TODO shouldn't be a typenode
-    }
-
-
     @Override
     public JTypeMirror visit(ASTFormalParameter node, TypingContext ctx) {
         return node.getVarId().getTypeMirror(ctx);