feat: more useful VisitorAdaptors

Signed-off-by: Andreas Reichel <[email protected]>

Author: manticore-projects

src/main/java/net/sf/jsqlparser/statement/select/FromItemVisitorAdapter.java

@@ -31,6 +31,11 @@ public FromItemVisitorAdapter(SelectVisitor<T> selectVisitor,
         this.expressionVisitor = expressionVisitor;
     }
 
+    public FromItemVisitorAdapter(ExpressionVisitor<T> expressionVisitor) {
+        this.selectVisitor = new SelectVisitorAdapter<>(expressionVisitor);
+        this.expressionVisitor = expressionVisitor;
+    }
+
     public FromItemVisitorAdapter() {
         this.selectVisitor = new SelectVisitorAdapter<>();
         this.expressionVisitor = new ExpressionVisitorAdapter<>(this.selectVisitor);
@@ -46,6 +51,12 @@ public FromItemVisitorAdapter<T> setSelectVisitor(SelectVisitor<T> selectVisitor
         return this;
     }
 
+    public FromItemVisitorAdapter<T> setSelectVisitor(SelectVisitorAdapter<T> selectVisitor) {
+        this.selectVisitor = selectVisitor;
+        this.expressionVisitor = selectVisitor.getExpressionVisitor();
+        return this;
+    }
+
     public ExpressionVisitor<T> getExpressionVisitor() {
         return expressionVisitor;
     }