From fb2b5eb11f9009e453339d05c094aeb2af673728 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B9=80=EC=84=A0=EC=9A=B0?= <seonwoo960000@toss.im>
Date: Sun, 19 Jan 2025 21:50:28 +0900
Subject: [PATCH] Add debugging logs

---
 .../org/github/tursodatabase/core/LimboResultSet.java  | 10 +++++++++-
 .../org/github/tursodatabase/core/LimboStatement.java  |  5 +++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/bindings/java/src/main/java/org/github/tursodatabase/core/LimboResultSet.java b/bindings/java/src/main/java/org/github/tursodatabase/core/LimboResultSet.java
index 854e161b7..19d730727 100644
--- a/bindings/java/src/main/java/org/github/tursodatabase/core/LimboResultSet.java
+++ b/bindings/java/src/main/java/org/github/tursodatabase/core/LimboResultSet.java
@@ -3,6 +3,8 @@ package org.github.tursodatabase.core;
 import java.sql.SQLException;
 
 import org.github.tursodatabase.annotations.Nullable;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * A table of data representing limbo database result set, which is generated by executing a statement that queries the
@@ -13,12 +15,14 @@ import org.github.tursodatabase.annotations.Nullable;
  */
 public class LimboResultSet {
 
+    private static final Logger log = LoggerFactory.getLogger(LimboResultSet.class);
+
     private final LimboStatement statement;
 
     // Whether the result set does not have any rows.
     private boolean isEmptyResultSet = false;
     // If the result set is open. Doesn't mean it has results.
-    private boolean open = false;
+    private boolean open;
     // Maximum number of rows as set by the statement
     private long maxRows;
     // number of current row, starts at 1 (0 is used to represent loading data)
@@ -55,11 +59,15 @@ public class LimboResultSet {
         }
 
         lastStepResult = this.statement.step();
+        log.debug("lastStepResult: {}", lastStepResult);
         if (lastStepResult.isRow()) {
             row++;
         }
 
         pastLastRow = lastStepResult.isDone();
+        if (pastLastRow) {
+            open = false;
+        }
         return !pastLastRow;
     }
 
diff --git a/bindings/java/src/main/java/org/github/tursodatabase/core/LimboStatement.java b/bindings/java/src/main/java/org/github/tursodatabase/core/LimboStatement.java
index f8c380247..747c68c2e 100644
--- a/bindings/java/src/main/java/org/github/tursodatabase/core/LimboStatement.java
+++ b/bindings/java/src/main/java/org/github/tursodatabase/core/LimboStatement.java
@@ -5,6 +5,8 @@ import java.sql.SQLException;
 import org.github.tursodatabase.annotations.NativeInvocation;
 import org.github.tursodatabase.annotations.Nullable;
 import org.github.tursodatabase.utils.LimboExceptionUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * By default, only one <code>resultSet</code> object per <code>LimboStatement</code> can be open at the same time.
@@ -13,6 +15,8 @@ import org.github.tursodatabase.utils.LimboExceptionUtils;
  * implicitly close the current <code>resultSet</code> object of the statement if an open one exists.
  */
 public class LimboStatement {
+    private static final Logger log = LoggerFactory.getLogger(LimboStatement.class);
+
     private final String sql;
     private final long statementPointer;
     private final LimboResultSet resultSet;
@@ -22,6 +26,7 @@ public class LimboStatement {
         this.sql = sql;
         this.statementPointer = statementPointer;
         this.resultSet = LimboResultSet.of(this);
+        log.debug("Creating statement with sql: {}", this.sql);
     }
 
     public LimboResultSet getResultSet() {