invoke Non Static Method - Android java.lang.reflect

Android examples for java.lang.reflect:Method Invoke

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Description

invoke Non Static Method

Demo Code


//package com.java2s;

import java.lang.reflect.Method;

import android.util.Log;

public class Main {
    private static final String TAG = "loader";

    public static Object invokeNonStaticMethod(Object obj, Class[] type,
            String methodname, Object[] args) {
        try {//from w  w w. j  a va 2 s .c om
            Method method = obj.getClass().getDeclaredMethod(methodname,
                    type);
            if (method == null)
                return null;
            method.setAccessible(true);
            return method.invoke(obj, args);
        } catch (Exception e) {

            Log.e(TAG, e.getMessage(), e);
            return null;
        }
    }

    public static Class getClass(String name) {
        try {
            return Class.forName(name);
        } catch (ClassNotFoundException e) {

            Log.e(TAG, e.getMessage(), e);
            return null;
        }
    }
}

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