From fb4704acc30aa8aaad858cd7fbefe9f4d15acca4 Mon Sep 17 00:00:00 2001
From: jaysunxiao <jaysunxiao@gmail.com>
Date: Mon, 2 Aug 2021 18:04:55 +0800
Subject: [PATCH] =?UTF-8?q?perf[reflection]:=20=E5=A2=9E=E5=8A=A0get?=
 =?UTF-8?q?=E5=92=8Cset=E6=96=B9=E6=B3=95=E7=9A=84=E8=A7=84=E5=88=99?=
 =?UTF-8?q?=EF=BC=8C=E5=A6=82=E6=9E=9C=E5=B1=9E=E6=80=A7=E5=90=8D=E7=9A=84?=
 =?UTF-8?q?=E7=AC=AC=E4=B8=80=E4=B8=AA=E5=AD=97=E6=AF=8D=E6=98=AF=E5=B0=8F?=
 =?UTF-8?q?=E5=86=99=E4=B8=94=E7=AC=AC=E4=BA=8C=E4=B8=AA=E5=AD=97=E6=AF=8D?=
 =?UTF-8?q?=E5=A4=A7=E5=86=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../com/zfoo/protocol/util/ReflectionUtils.java  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/protocol/src/main/java/com/zfoo/protocol/util/ReflectionUtils.java b/protocol/src/main/java/com/zfoo/protocol/util/ReflectionUtils.java
index 75759ccf..1fc797a1 100644
--- a/protocol/src/main/java/com/zfoo/protocol/util/ReflectionUtils.java
+++ b/protocol/src/main/java/com/zfoo/protocol/util/ReflectionUtils.java
@@ -317,6 +317,15 @@ public abstract class ReflectionUtils {
             // java的get方法对boolean值有可能对应get或者is，所以尝试获取两种不同的get方法，当两种都获取不到才抛异常
         }
 
+        // 如果属性名的第一个字母是小写且第二个字母大写，那么该属性名直接用作 getter/setter。例如属性名为uName，对应的方法是getuName/setuName。
+        // 如果属性名以大写字母开头，属性名直接用作 getter/setter 方法中 get/set 的后部分。例如属性名为Name，对应的方法是getName/setName。
+        methodName = "get" + fieldName;
+        try {
+            clazz.getDeclaredMethod(methodName, null);
+            return methodName;
+        } catch (NoSuchMethodException e) {
+        }
+
         methodName = "is" + StringUtils.capitalize(fieldName);
         try {
             clazz.getDeclaredMethod(methodName, null);
@@ -332,6 +341,13 @@ public abstract class ReflectionUtils {
         assertIsStandardFieldName(field);
 
         var methodName = "set" + StringUtils.capitalize(fieldName);
+        try {
+            clazz.getDeclaredMethod(methodName, field.getType());
+            return methodName;
+        } catch (NoSuchMethodException e) {
+        }
+
+        methodName = "set" + fieldName;
         try {
             clazz.getDeclaredMethod(methodName, field.getType());
             return methodName;