From 4155851c0a060b9ddc055f6aa01134b931e10749 Mon Sep 17 00:00:00 2001
From: Mikhail Dzianishchyts <mikhail.dzianishchyts@gmail.com>
Date: Mon, 12 Feb 2024 20:56:58 +0300
Subject: [PATCH] Fix '(not) exists' building

---
 agrest-engine/src/main/java/io/agrest/exp/parser/ExpExists.java | 2 +-
 .../src/main/java/io/agrest/exp/parser/ExpNotExists.java        | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/agrest-engine/src/main/java/io/agrest/exp/parser/ExpExists.java b/agrest-engine/src/main/java/io/agrest/exp/parser/ExpExists.java
index 40bbd0ebc..f74b3d24e 100644
--- a/agrest-engine/src/main/java/io/agrest/exp/parser/ExpExists.java
+++ b/agrest-engine/src/main/java/io/agrest/exp/parser/ExpExists.java
@@ -20,7 +20,7 @@ public ExpExists() {
 
   public ExpExists(Exp subExp) {
       this();
-      jjtAddChild((Node) subExp, 0);
+      setOperand(0, subExp);
   }
 
   /** Accept the visitor. **/
diff --git a/agrest-engine/src/main/java/io/agrest/exp/parser/ExpNotExists.java b/agrest-engine/src/main/java/io/agrest/exp/parser/ExpNotExists.java
index 426144afc..8583bf38c 100644
--- a/agrest-engine/src/main/java/io/agrest/exp/parser/ExpNotExists.java
+++ b/agrest-engine/src/main/java/io/agrest/exp/parser/ExpNotExists.java
@@ -20,7 +20,7 @@ public ExpNotExists() {
 
   public ExpNotExists(Exp subExp) {
     this();
-    jjtAddChild((Node) subExp, 0);
+    setOperand(0, subExp);
   }
 
   /** Accept the visitor. **/