From 336e80982f458af8427645f111e4e9aa316ee87f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=AB=98=E9=93=81?= <shaojin.wensj@alibaba-inc.com>
Date: Sun, 14 Jul 2024 07:24:39 +0800
Subject: [PATCH] fix boolean field annotation not work, for issue #2795

---
 .../com/alibaba/fastjson2/util/BeanUtils.java |  2 ++
 .../fastjson2/issues_2700/Issue2795.java      | 25 +++++++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 core/src/test/java/com/alibaba/fastjson2/issues_2700/Issue2795.java

diff --git a/core/src/main/java/com/alibaba/fastjson2/util/BeanUtils.java b/core/src/main/java/com/alibaba/fastjson2/util/BeanUtils.java
index 6f7c857423..c2444e0170 100644
--- a/core/src/main/java/com/alibaba/fastjson2/util/BeanUtils.java
+++ b/core/src/main/java/com/alibaba/fastjson2/util/BeanUtils.java
@@ -1339,6 +1339,8 @@ public static Field getField(Class objectClass, Method method) {
                     } else if (fieldName.regionMatches(0, methodName, prefix, fieldNameLength)) {
                         fields[1] = field;
                     }
+                } else if (boolean.class == field.getType() && methodName.equals(fieldName)) {
+                    fields[0] = field;
                 }
             });
         }
diff --git a/core/src/test/java/com/alibaba/fastjson2/issues_2700/Issue2795.java b/core/src/test/java/com/alibaba/fastjson2/issues_2700/Issue2795.java
new file mode 100644
index 0000000000..56b93f90e2
--- /dev/null
+++ b/core/src/test/java/com/alibaba/fastjson2/issues_2700/Issue2795.java
@@ -0,0 +1,25 @@
+package com.alibaba.fastjson2.issues_2700;
+
+import com.alibaba.fastjson.annotation.JSONField;
+import com.alibaba.fastjson2.JSONObject;
+import lombok.Builder;
+import lombok.Data;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class Issue2795 {
+    @Builder
+    @Data
+    public static class Student {
+        @JSONField(name = "is_judge")
+        private boolean isJudge;
+    }
+
+    @Test
+    public void testFastJson() {
+        Student student = Student.builder().isJudge(true).build();
+        System.out.println(com.alibaba.fastjson.JSON.toJSONString(student));
+        assertEquals("{\"is_judge\":true}", JSONObject.toJSONString(student));
+    }
+}