From f17a5bd2895c67e63525e9401128efe095a7bd2b Mon Sep 17 00:00:00 2001
From: sige <sige@sige.com>
Date: Fri, 22 Mar 2024 17:12:46 +0800
Subject: [PATCH] ~

---
 .../diframe/util/DiClassHelper.java                | 23 +++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/src/main/java/com/my/graphiteDigesterBg/diframe/util/DiClassHelper.java b/src/src/main/java/com/my/graphiteDigesterBg/diframe/util/DiClassHelper.java
index fd2a445..60e7676 100644
--- a/src/src/main/java/com/my/graphiteDigesterBg/diframe/util/DiClassHelper.java
+++ b/src/src/main/java/com/my/graphiteDigesterBg/diframe/util/DiClassHelper.java
@@ -1,6 +1,8 @@
 package com.my.graphiteDigesterBg.diframe.util;
 import java.io.File;
 import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
 import java.net.JarURLConnection;
 import java.net.URL;
 import java.util.ArrayList;
@@ -8,8 +10,27 @@ import java.util.Collections;
 import java.util.Enumeration;
 import java.util.List;
 import java.util.jar.JarEntry;
-
 public class DiClassHelper {
+    // invoke method
+    public static Object invokeMethod(Object obj, String methodName, List<Object> args) throws NoSuchMethodException {
+        try {
+            Class<?>[] parameterTypes = new Class<?>[args.size()];
+            for (int i = 0; i < args.size(); i++) {
+                parameterTypes[i] = args.get(i).getClass();
+            }
+            Method method = obj.getClass().getMethod(methodName, parameterTypes);
+
+            if ( method.getReturnType().equals(Void.TYPE) ) {
+                method.invoke(obj, args.toArray());
+                return null;
+            } else {
+                return method.invoke(obj, args.toArray());
+            }
+        } catch (IllegalAccessException | InvocationTargetException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
     // get all classes in package
     public static List<Class<?>> getAllClassesInPackage(String packageName) {
         List<Class<?>> classes = new ArrayList<>();